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Comparing rxvt-unicode/src/command.C (file contents):
Revision 1.290 by root, Sat Jan 28 20:41:38 2006 UTC vs.
Revision 1.346 by root, Wed Aug 15 06:48:16 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
…		…
96	XK_Shift_L, 0x21e7,	95	XK_Shift_L, 0x21e7,
97	XK_Shift_R, 0x21e7,	96	XK_Shift_R, 0x21e7,
98		97
99	XK_Shift_Lock, 0x21eb,	98	XK_Shift_Lock, 0x21eb,
100	XK_ISO_Lock, 0x21eb,	99	XK_ISO_Lock, 0x21eb,
101	XK_ISO_Lock, 0x21eb,
102	XK_Caps_Lock, 0x21ec,	100	XK_Caps_Lock, 0x21ec,
103	XK_Num_Lock, 0x21ed,	101	XK_Num_Lock, 0x21ed,
104	XK_ISO_Level3_Shift, 0x21ee,	102	XK_ISO_Level3_Shift, 0x21ee,
105	XK_ISO_Level3_Lock, 0x21ef,	103	XK_ISO_Level3_Lock, 0x21ef,
106	XK_ISO_Group_Lock, 0x21f0,	104	XK_ISO_Group_Lock, 0x21f0,
…		…
227	# if !UNICODE3	225	# if !UNICODE3
228	if (ch >= 0x10000)	226	if (ch >= 0x10000)
229	ch = 0xfffd;	227	ch = 0xfffd;
230	# endif	228	# endif
231	scr_overlay_set (11, y, ch, r);	229	scr_overlay_set (11, y, ch, r);
		230
		231	if (WCWIDTH (ch) >= 2)
232	scr_overlay_set (12, y, NOCHAR, r);	232	scr_overlay_set (12, y, NOCHAR, r);
233	}	233	}
234		234
		235	// {
		236	// char buf[4+4+3+1];
		237	// snprintf (buf, sizeof (buf), "(%.4d|%.4d)", x, y);
		238	// scr_overlay_set (0, 0, buf);
		239	// }
235	scr_overlay_set (0, len , attr);	240	scr_overlay_set (0, len , attr);
236	scr_overlay_set (0, len + 1, fname);	241	scr_overlay_set (0, len + 1, fname);
237		242
238	free (fname);	243	free (fname);
239		244
…		…
292		297
293	return -1;	298	return -1;
294	}	299	}
295	#endif	300	#endif
296		301
297	/*{{{ Convert the keypress event into a string */
298	void	302	void
299	rxvt_term::lookup_key (XKeyEvent &ev)	303	rxvt_term::key_press (XKeyEvent &ev)
300	{	304	{
301	int ctrl, meta, shft, len;	305	int ctrl, meta, shft, len;
302	unsigned int newlen;	306	unsigned int newlen;
303	KeySym keysym;	307	KeySym keysym;
304	int valid_keysym;	308	int valid_keysym;
305	char kbuf[KBUFSZ];	309	char kbuf[KBUFSZ];
		310
		311	#if ISO_14755
		312	if (iso14755buf & ISO_14755_52)
		313	return;
		314	#endif
306		315
307	/*	316	/*
308	* use Num_Lock to toggle Keypad on/off. If Num_Lock is off, allow an	317	* use Num_Lock to toggle Keypad on/off. If Num_Lock is off, allow an
309	* escape sequence to toggle the Keypad.	318	* escape sequence to toggle the Keypad.
310	*	319	*
…		…
490	# if ISO_14755	499	# if ISO_14755
491	iso14755_51 (0);	500	iso14755_51 (0);
492	# endif	501	# endif
493	return;	502	return;
494	}	503	}
		504	else if (keysym == XK_BackSpace)
		505	{
		506	iso14755buf = ((iso14755buf & ISO_14755_MASK) >> 4) | ISO_14755_51;
		507	# if ISO_14755
		508	iso14755_51 (iso14755buf & ISO_14755_MASK);
		509	# endif
		510	return;
		511	}
495	else if ((hv = hex_keyval (ev)) >= 0)	512	else if ((hv = hex_keyval (ev)) >= 0)
496	{	513	{
497	iso14755buf = ((iso14755buf << 4) & ISO_14755_MASK)	514	iso14755buf = ((iso14755buf << 4) & ISO_14755_MASK)
498	| hv | ISO_14755_51;	515	| hv | ISO_14755_51;
499	# if ISO_14755	516	# if ISO_14755
…		…
501	# endif	518	# endif
502	return;	519	return;
503	}	520	}
504	else	521	else
505	{	522	{
506	# if ENABLE_OVERLAY	523	# if ISO_14755
507	scr_overlay_off ();	524	scr_overlay_off ();
508	# endif	525	# endif
509	iso14755buf = 0;	526	iso14755buf = 0;
510	}	527	}
511	}	528	}
512	else if ((ctrl && (keysym == XK_Shift_L || keysym == XK_Shift_R))	529	else if ((ctrl && (keysym == XK_Shift_L || keysym == XK_Shift_R))
513	|| (shft && (keysym == XK_Control_L || keysym == XK_Control_R)))	530	|| (shft && (keysym == XK_Control_L || keysym == XK_Control_R)))
514	if (!(iso14755buf & ISO_14755_STARTED))	531	if (!(iso14755buf & ISO_14755_STARTED))
515	{	532	{
516	iso14755buf |= ISO_14755_STARTED;	533	iso14755buf |= ISO_14755_STARTED;
517	# if ENABLE_OVERLAY	534	# if ISO_14755
518	scr_overlay_new (0, -1, sizeof ("ISO 14755 mode") - 1, 1);	535	scr_overlay_new (0, -1, sizeof ("ISO 14755 mode") - 1, 1);
519	scr_overlay_set (0, 0, "ISO 14755 mode");	536	scr_overlay_set (0, 0, "ISO 14755 mode");
520	# endif	537	# endif
521	}	538	}
522	#endif	539	#endif
523		540
524	#ifdef PRINTPIPE	541	#ifdef PRINTPIPE
525	if (keysym == XK_Print)	542	if (keysym == XK_Print)
526	{	543	{
527	scr_printscreen (ctrl | shft);	544	scr_printscreen (ctrl | shft);
528	return;	545	return;
…		…
710		727
711	case XK_Find:	728	case XK_Find:
712	strcpy (kbuf, "\033[1~");	729	strcpy (kbuf, "\033[1~");
713	break;	730	break;
714		731
715	#ifdef XK_KP_End	732	#ifdef XK_KP_Insert
716	case XK_KP_Insert:	733	case XK_KP_Insert:
717	/* allow shift to override */	734	/* allow shift to override */
718	if ((priv_modes & PrivMode_aplKP) ? !shft : shft)	735	if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
719	{	736	{
720	strcpy (kbuf, "\033Op");	737	strcpy (kbuf, "\033Op");
…		…
867	return;	884	return;
868		885
869	if (len <= 0)	886	if (len <= 0)
870	return; /* not mapped */	887	return; /* not mapped */
871		888
872	if (OPTION (Opt_scrollTtyKeypress))	889	if (option (Opt_scrollTtyKeypress))
873	if (view_start)	890	if (view_start)
874	{	891	{
875	view_start = 0;	892	view_start = 0;
876	want_refresh = 1;	893	want_refresh = 1;
877	}	894	}
…		…
901	tt_write (&ch, 1);	918	tt_write (&ch, 1);
902	}	919	}
903		920
904	tt_write (kbuf, (unsigned int)len);	921	tt_write (kbuf, (unsigned int)len);
905	}	922	}
906	/*}}} */	923
		924	void
		925	rxvt_term::key_release (XKeyEvent &ev)
		926	{
		927	#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ISO_14755 || ENABLE_PERL
		928	KeySym keysym;
		929
		930	keysym = XLookupKeysym (&ev, ev.state & ShiftMask ? 1 : 0); // sorry, only shift supported :/
		931	#endif
		932
		933	#if ENABLE_FRILLS || ISO_14755
		934	// ISO 14755 support
		935	if (iso14755buf)
		936	if (iso14755buf & ISO_14755_52)
		937	{
		938	# if ISO_14755
		939	scr_overlay_off ();
		940	# endif
		941	# if ISO_14755
		942	// iso14755 part 5.2 handling: release time
		943	// first: controls
		944	if ((ev.state & ControlMask)
		945	&& ((keysym >= 0x40 && keysym <= 0x5f)
		946	|| (keysym >= 0x61 && keysym <= 0x7f)))
		947	{
		948	iso14755buf = ISO_14755_51 | 0x2400 | (keysym & 0x1f);
		949	commit_iso14755 ();
		950
		951	return;
		952	}
		953
		954	for (unsigned short *i = iso14755_symtab; i[0]; i+= 2)
		955	if (i[0] == keysym)
		956	{
		957	iso14755buf = ISO_14755_51 | i[1];
		958	commit_iso14755 ();
		959
		960	return;
		961	}
		962
		963	scr_bell ();
		964	# endif
		965	iso14755buf = 0;
		966
		967	return;
		968	}
		969	else if ((ev.state & (ShiftMask | ControlMask)) != (ShiftMask | ControlMask))
		970	{
		971	# if ISO_14755
		972	scr_overlay_off ();
		973	# endif
		974	if (iso14755buf & ISO_14755_51)
		975	commit_iso14755 ();
		976	#if ISO_14755
		977	else if (option (Opt_iso14755_52) && iso14755buf & ISO_14755_STARTED)
		978	{
		979	iso14755buf = ISO_14755_52; // iso14755 part 5.2: remember empty begin/end pair
		980
		981	scr_overlay_new (0, -1, sizeof ("KEYCAP PICTURE INSERT MODE") - 1, 1);
		982	scr_overlay_set (0, 0, "KEYCAP PICTURE INSERT MODE");
		983	}
		984	# endif
		985	else
		986	iso14755buf = 0;
		987	}
		988	#endif
		989
		990	if (HOOK_INVOKE ((this, HOOK_KEY_RELEASE, DT_XEVENT, &ev, DT_INT, keysym, DT_END)))
		991	return;
		992
		993	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
		994	if (!(ev.state & ControlMask))
		995	slip_wheel_ev.stop ();
		996	else if (keysym == XK_Control_L || keysym == XK_Control_R)
		997	mouse_slip_wheel_speed = 0;
		998	#endif
		999	}
907		1000
908	#if defined (KEYSYM_RESOURCE)	1001	#if defined (KEYSYM_RESOURCE)
909	unsigned int	1002	unsigned int
910	rxvt_term::cmd_write (const char *str, unsigned int count)	1003	rxvt_term::cmd_write (const char *str, unsigned int count)
911	{	1004	{
…		…
941	void	1034	void
942	rxvt_term::flush ()	1035	rxvt_term::flush ()
943	{	1036	{
944	flush_ev.stop ();	1037	flush_ev.stop ();
945		1038
946	#ifdef TRANSPARENT	1039	#ifdef ENABLE_TRANSPARENCY
947	if (want_full_refresh)	1040	if (want_full_refresh)
948	{	1041	{
949	want_full_refresh = 0;	1042	want_full_refresh = 0;
950	scr_clear ();	1043	scr_clear ();
951	scr_touch (false);	1044	scr_touch (false);
…		…
1016	void	1109	void
1017	rxvt_term::flush_cb (time_watcher &w)	1110	rxvt_term::flush_cb (time_watcher &w)
1018	{	1111	{
1019	make_current ();	1112	make_current ();
1020		1113
1021	refresh_limit = 1;
1022	refresh_count = 0;	1114	refresh_count = 0;
1023	flush ();	1115	flush ();
1024	}	1116	}
1025		1117
1026	#ifdef CURSOR_BLINK	1118	#ifdef CURSOR_BLINK
…		…
1088	w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);	1180	w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);
1089	}	1181	}
1090	}	1182	}
1091	#endif	1183	#endif
1092		1184
1093	#if HAVE_SCHED_YIELD	1185	#if LINUX_YIELD_HACK
1094	static struct event_handler	1186	static struct event_handler
1095	{	1187	{
1096	check_watcher cw_yield;	1188	check_watcher yield_ev;
1097		1189
1098	void yield (check_watcher &w)	1190	void yield_cb (check_watcher &w)
1099	{	1191	{
1100	sched_yield ();	1192	// this should really be sched_yield(), but the linux guys thought
		1193	// that giving a process calling sched_yield () less cpu time than
		1194	// ones with high nice levels is a useful thing to do. It surely is is
		1195	// allowed by the sus... as is returning ENOSYS.
		1196
		1197	struct timespec ts = { 0, 0 };
		1198	nanosleep (&ts, 0);
		1199
1101	w.stop ();	1200	w.stop ();
1102	}	1201	}
1103		1202
1104	event_handler ()	1203	event_handler ()
1105	: cw_yield (this, &event_handler::yield)	1204	: yield_ev (this, &event_handler::yield_cb)
1106	{	1205	{
1107	}	1206	}
1108	} event_handler;	1207	} event_handler;
1109	#endif	1208	#endif
1110		1209
…		…
1130	cmdbuf_endp += r;	1229	cmdbuf_endp += r;
1131	return true;	1230	return true;
1132	}	1231	}
1133	else if (r < 0 && (errno == EAGAIN || errno == EINTR))	1232	else if (r < 0 && (errno == EAGAIN || errno == EINTR))
1134	{	1233	{
1135	#if HAVE_SCHED_YIELD	1234	#if LINUX_YIELD_HACK
1136	if (display->is_local)	1235	if (display->is_local)
1137	event_handler.cw_yield.start ();	1236	event_handler.yield_ev.start ();
1138	#endif	1237	#endif
1139	}	1238	}
1140	else	1239	else
1141	{	1240	{
1142	pty_ev.stop ();	1241	pty_ev.stop ();
1143		1242
1144	if (!OPTION (Opt_hold))	1243	if (!option (Opt_hold))
1145	destroy ();	1244	destroy ();
1146	}	1245	}
1147		1246
1148	return false;	1247	return false;
1149	}	1248	}
1150		1249
1151	void	1250	void
1152	rxvt_term::pty_cb (io_watcher &w, short revents)	1251	rxvt_term::pty_cb (io_watcher &w, short revents)
…		…
1164	}	1263	}
1165		1264
1166	void	1265	void
1167	rxvt_term::pointer_unblank ()	1266	rxvt_term::pointer_unblank ()
1168	{	1267	{
1169	XDefineCursor (xdisp, vt, TermWin_cursor);	1268	XDefineCursor (dpy, vt, TermWin_cursor);
1170	recolour_cursor ();	1269	recolour_cursor ();
1171		1270
1172	#ifdef POINTER_BLANK	1271	#ifdef POINTER_BLANK
1173	hidden_pointer = 0;	1272	hidden_pointer = 0;
1174		1273
1175	if (OPTION (Opt_pointerBlank))	1274	if (option (Opt_pointerBlank))
1176	pointer_ev.start (NOW + pointerBlankDelay);	1275	pointer_ev.start (NOW + pointerBlankDelay);
1177	#endif	1276	#endif
1178	}	1277	}
1179		1278
1180	#ifdef POINTER_BLANK	1279	#ifdef POINTER_BLANK
1181	void	1280	void
1182	rxvt_term::pointer_blank ()	1281	rxvt_term::pointer_blank ()
1183	{	1282	{
1184	if (!OPTION (Opt_pointerBlank))	1283	if (!option (Opt_pointerBlank))
1185	return;	1284	return;
1186		1285
1187	XDefineCursor (xdisp, vt, display->blank_cursor);	1286	XDefineCursor (dpy, vt, display->blank_cursor);
1188	XFlush (xdisp);	1287	XFlush (dpy);
1189		1288
1190	hidden_pointer = 1;	1289	hidden_pointer = 1;
1191	}	1290	}
1192		1291
1193	void	1292	void
…		…
1272	void	1371	void
1273	rxvt_term::x_cb (XEvent &ev)	1372	rxvt_term::x_cb (XEvent &ev)
1274	{	1373	{
1275	make_current ();	1374	make_current ();
1276		1375
1277	dLocal (Display *, xdisp);	1376	dLocal (Display *, dpy);
1278		1377
1279	if (ev.xany.window == vt	1378	if (ev.xany.window == vt
1280	&& SHOULD_INVOKE (HOOK_X_EVENT)	1379	&& SHOULD_INVOKE (HOOK_X_EVENT)
1281	&& HOOK_INVOKE ((this, HOOK_X_EVENT, DT_XEVENT, &ev, DT_END)))	1380	&& HOOK_INVOKE ((this, HOOK_X_EVENT, DT_XEVENT, &ev, DT_END)))
1282	return;	1381	return;
…		…
1287	unsigned int unused_mask;	1386	unsigned int unused_mask;
1288		1387
1289	switch (ev.type)	1388	switch (ev.type)
1290	{	1389	{
1291	case KeyPress:	1390	case KeyPress:
1292	#if ISO_14755	1391	key_press (ev.xkey);
1293	if (!(iso14755buf & ISO_14755_52))
1294	#endif
1295	lookup_key (ev.xkey);
1296
1297	break;	1392	break;
1298		1393
1299	case KeyRelease:	1394	case KeyRelease:
1300	{	1395	key_release (ev.xkey);
1301	#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ISO_14755 || ENABLE_PERL
1302	KeySym keysym;
1303
1304	keysym = XLookupKeysym (&ev.xkey, ev.xkey.state & ShiftMask ? 1 : 0); // sorry, only shift supported :/
1305	#endif
1306
1307	#if ENABLE_FRILLS || ISO_14755
1308	// ISO 14755 support
1309	if (iso14755buf)
1310	if (iso14755buf & ISO_14755_52)
1311	{
1312	# if ENABLE_OVERLAY
1313	scr_overlay_off ();
1314	# endif
1315	# if ISO_14755
1316	// iso14755 part 5.2 handling: release time
1317	// first: controls
1318	if ((ev.xkey.state & ControlMask)
1319	&& ((keysym >= 0x40 && keysym <= 0x5f)
1320	|| (keysym >= 0x61 && keysym <= 0x7f)))
1321	{
1322	iso14755buf = ISO_14755_51 | 0x2400 | (keysym & 0x1f);
1323	commit_iso14755 ();
1324	goto skip_switch;
1325	}
1326
1327	for (unsigned short *i = iso14755_symtab; i[0]; i+= 2)
1328	if (i[0] == keysym)
1329	{
1330	iso14755buf = ISO_14755_51 | i[1];
1331	commit_iso14755 ();
1332	goto skip_switch;
1333	}
1334
1335	scr_bell ();
1336	# endif
1337	iso14755buf = 0;
1338	break;
1339	}
1340	else if ((ev.xkey.state & (ShiftMask | ControlMask)) != (ShiftMask | ControlMask))
1341	{
1342	# if ENABLE_OVERLAY
1343	scr_overlay_off ();
1344	# endif
1345	if (iso14755buf & ISO_14755_51)
1346	commit_iso14755 ();
1347	#if ISO_14755
1348	else if (iso14755buf & ISO_14755_STARTED)
1349	{
1350	iso14755buf = ISO_14755_52; // iso14755 part 5.2: remember empty begin/end pair
1351
1352	scr_overlay_new (0, -1, sizeof ("KEYCAP PICTURE INSERT MODE") - 1, 1);
1353	scr_overlay_set (0, 0, "KEYCAP PICTURE INSERT MODE");
1354	}
1355	# endif
1356	else
1357	iso14755buf = 0;
1358	}
1359	#endif
1360
1361	if (ev.xany.window == vt
1362	&& HOOK_INVOKE ((this, HOOK_KEY_RELEASE, DT_XEVENT, &ev, DT_INT, keysym, DT_END)))
1363	break;
1364
1365	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
1366	if (!(ev.xkey.state & ControlMask))
1367	slip_wheel_ev.stop ();
1368	else if (keysym == XK_Control_L || keysym == XK_Control_R)
1369	mouse_slip_wheel_speed = 0;
1370	#endif
1371	break;	1396	break;
1372	}
1373		1397
1374	case ButtonPress:	1398	case ButtonPress:
1375	button_press (ev.xbutton);	1399	button_press (ev.xbutton);
1376	break;	1400	break;
1377		1401
…		…
1392	if (!HOOK_INVOKE ((this, HOOK_WM_DELETE_WINDOW, DT_XEVENT, &ev, DT_END)))	1416	if (!HOOK_INVOKE ((this, HOOK_WM_DELETE_WINDOW, DT_XEVENT, &ev, DT_END)))
1393	destroy ();	1417	destroy ();
1394	}	1418	}
1395	#if ENABLE_EWMH	1419	#if ENABLE_EWMH
1396	else if (ev.xclient.data.l[0] == xa[XA_NET_WM_PING])	1420	else if (ev.xclient.data.l[0] == xa[XA_NET_WM_PING])
1397	XSendEvent (xdisp, ev.xclient.window = display->root,	1421	XSendEvent (dpy, ev.xclient.window = display->root,
1398	False, SubstructureRedirectMask | SubstructureNotifyMask,	1422	False, SubstructureRedirectMask | SubstructureNotifyMask,
1399	&ev);	1423	&ev);
1400	#endif	1424	#endif
1401	}	1425	}
1402	}	1426	}
…		…
1408	else if (ev.xclient.data.l[1] == XEMBED_FOCUS_OUT)	1432	else if (ev.xclient.data.l[1] == XEMBED_FOCUS_OUT)
1409	focus_out ();	1433	focus_out ();
1410	}	1434	}
1411	#endif	1435	#endif
1412	}	1436	}
1413	break;
1414
1415	case MappingNotify:
1416	XRefreshKeyboardMapping (&ev.xmapping);
1417	break;	1437	break;
1418		1438
1419	/*	1439	/*
1420	* XXX: this is not the _current_ arrangement	1440	* XXX: this is not the _current_ arrangement
1421	* Here's my conclusion:	1441	* Here's my conclusion:
…		…
1440	break;	1460	break;
1441	}	1461	}
1442	break;	1462	break;
1443		1463
1444	case FocusIn:	1464	case FocusIn:
		1465	if (ev.xfocus.detail != NotifyInferior
		1466	&& ev.xfocus.detail != NotifyPointer
		1467	&& ev.xfocus.mode != NotifyGrab)
1445	focus_in ();	1468	focus_in ();
1446	break;	1469	break;
1447		1470
1448	case FocusOut:	1471	case FocusOut:
		1472	if (ev.xfocus.detail != NotifyInferior
		1473	&& ev.xfocus.detail != NotifyPointer
		1474	&& ev.xfocus.mode != NotifyGrab)
1449	focus_out ();	1475	focus_out ();
1450	break;	1476	break;
1451		1477
1452	case ConfigureNotify:	1478	case ConfigureNotify:
1453	if (ev.xconfigure.window == parent[0])	1479	if (ev.xconfigure.window == parent[0])
1454	{	1480	{
1455	while (XCheckTypedWindowEvent (xdisp, ev.xconfigure.window, ConfigureNotify, &ev))	1481	while (XCheckTypedWindowEvent (dpy, ev.xconfigure.window, ConfigureNotify, &ev))
1456	;	1482	;
1457		1483
1458	if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height)	1484	if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height)
1459	{	1485	{
1460	seen_resize = 1;	1486	seen_resize = 1;
1461	resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1);	1487	resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1);
		1488	#ifdef XPM_BACKGROUND
		1489	/* TODO: replace with update_pixmap() that should unify transparency and bg image handling ! */
		1490	if (!option (Opt_transparent) && bgPixmap.window_size_sensitive ())
		1491	{
		1492	bgPixmap.render ();
		1493	scr_touch (true);
		1494	}
		1495	#endif
1462	}	1496	}
1463		1497
1464	HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END));	1498	HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END));
1465		1499
1466	#ifdef TRANSPARENT /* XXX: maybe not needed - leave in for now */	1500	#ifdef ENABLE_TRANSPARENCY
1467	if (OPTION (Opt_transparent))	1501	if (option (Opt_transparent))
1468	check_our_parents ();	1502	bgPixmap.render ();
1469	#endif	1503	#endif
1470	}	1504	}
1471	break;	1505	break;
1472		1506
1473	case PropertyNotify:	1507	case PropertyNotify:
…		…
1505	text_blink_ev.stop ();	1539	text_blink_ev.stop ();
1506	#endif	1540	#endif
1507	HOOK_INVOKE ((this, HOOK_UNMAP_NOTIFY, DT_XEVENT, &ev, DT_END));	1541	HOOK_INVOKE ((this, HOOK_UNMAP_NOTIFY, DT_XEVENT, &ev, DT_END));
1508	break;	1542	break;
1509		1543
1510	#ifdef TRANSPARENT	1544	#ifdef ENABLE_TRANSPARENCY
1511	case ReparentNotify:	1545	case ReparentNotify:
1512	rootwin_cb (ev);	1546	rootwin_cb (ev);
1513	break;	1547	break;
1514	#endif /* TRANSPARENT */	1548	#endif /* ENABLE_TRANSPARENCY */
1515		1549
1516	case GraphicsExpose:	1550	case GraphicsExpose:
1517	case Expose:	1551	case Expose:
1518	if (ev.xany.window == vt)	1552	if (ev.xany.window == vt)
1519	{	1553	{
1520	do	1554	do
1521	scr_expose (ev.xexpose.x, ev.xexpose.y,	1555	scr_expose (ev.xexpose.x, ev.xexpose.y,
1522	ev.xexpose.width, ev.xexpose.height, False);	1556	ev.xexpose.width, ev.xexpose.height, False);
1523	while (XCheckTypedWindowEvent (xdisp, vt, ev.xany.type, &ev));	1557	while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev));
1524		1558
1525	ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose;	1559	ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose;
1526		1560
1527	while (XCheckTypedWindowEvent (xdisp, vt, ev.xany.type, &ev))	1561	while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev))
1528	scr_expose (ev.xexpose.x, ev.xexpose.y,	1562	scr_expose (ev.xexpose.x, ev.xexpose.y,
1529	ev.xexpose.width, ev.xexpose.height, False);	1563	ev.xexpose.width, ev.xexpose.height, False);
1530		1564
1531	want_refresh = 1;	1565	want_refresh = 1;
1532	}	1566	}
1533	else	1567	else
1534	{	1568	{
1535	XEvent unused_event;	1569	XEvent unused_event;
1536		1570
1537	while (XCheckTypedWindowEvent (xdisp, ev.xany.window, Expose, &unused_event))	1571	while (XCheckTypedWindowEvent (dpy, ev.xany.window, Expose, &unused_event))
1538	;	1572	;
1539	while (XCheckTypedWindowEvent (xdisp, ev.xany.window, GraphicsExpose, &unused_event))	1573	while (XCheckTypedWindowEvent (dpy, ev.xany.window, GraphicsExpose, &unused_event))
1540	;	1574	;
1541		1575
1542	if (isScrollbarWindow (ev.xany.window))	1576	if (isScrollbarWindow (ev.xany.window))
1543	{	1577	{
1544	scrollBar.setIdle ();	1578	scrollBar.setIdle ();
1545	scrollbar_show (0);	1579	scrollbar_show (0);
1546	}	1580	}
1547
1548	#ifdef TRANSPARENT
1549	if (am_transparent && ev.xany.window == parent[0])
1550	XClearWindow (xdisp, ev.xany.window);
1551	#endif
1552	}	1581	}
1553	break;	1582	break;
1554		1583
1555	case MotionNotify:	1584	case MotionNotify:
1556	#ifdef POINTER_BLANK	1585	#ifdef POINTER_BLANK
…		…
1565	if (SHOULD_INVOKE (HOOK_MOTION_NOTIFY)	1594	if (SHOULD_INVOKE (HOOK_MOTION_NOTIFY)
1566	&& HOOK_INVOKE ((this, HOOK_MOTION_NOTIFY, DT_XEVENT, &ev, DT_END)))	1595	&& HOOK_INVOKE ((this, HOOK_MOTION_NOTIFY, DT_XEVENT, &ev, DT_END)))
1567	; // nop	1596	; // nop
1568	else if (ev.xbutton.state & (Button1Mask | Button3Mask))	1597	else if (ev.xbutton.state & (Button1Mask | Button3Mask))
1569	{	1598	{
1570	while (XCheckTypedWindowEvent (xdisp, vt, MotionNotify, &ev))	1599	while (XCheckTypedWindowEvent (dpy, vt, MotionNotify, &ev))
1571	;	1600	;
1572		1601
1573	XQueryPointer (xdisp, vt,	1602	XQueryPointer (dpy, vt,
1574	&unused_root, &unused_child,	1603	&unused_root, &unused_child,
1575	&unused_root_x, &unused_root_y,	1604	&unused_root_x, &unused_root_y,
1576	&ev.xbutton.x, &ev.xbutton.y,	1605	&ev.xbutton.x, &ev.xbutton.y,
1577	&ev.xbutton.state);	1606	&ev.xbutton.state);
1578	#ifdef MOUSE_THRESHOLD	1607	#ifdef MOUSE_THRESHOLD
…		…
1642	#endif	1671	#endif
1643	}	1672	}
1644	}	1673	}
1645	else if (isScrollbarWindow (ev.xany.window) && scrollbar_isMotion ())	1674	else if (isScrollbarWindow (ev.xany.window) && scrollbar_isMotion ())
1646	{	1675	{
1647	while (XCheckTypedWindowEvent (xdisp, scrollBar.win,	1676	while (XCheckTypedWindowEvent (dpy, scrollBar.win,
1648	MotionNotify, &ev))	1677	MotionNotify, &ev))
1649	;	1678	;
1650		1679
1651	XQueryPointer (xdisp, scrollBar.win,	1680	XQueryPointer (dpy, scrollBar.win,
1652	&unused_root, &unused_child,	1681	&unused_root, &unused_child,
1653	&unused_root_x, &unused_root_y,	1682	&unused_root_x, &unused_root_y,
1654	&ev.xbutton.x, &ev.xbutton.y,	1683	&ev.xbutton.x, &ev.xbutton.y,
1655	&unused_mask);	1684	&unused_mask);
1656	scr_move_to (scrollbar_position (ev.xbutton.y) - csrO,	1685	scr_move_to (scrollbar_position (ev.xbutton.y) - csrO,
1657	scrollbar_size ());	1686	scrollbar_size ());
1658	want_refresh = 1;	1687	want_refresh = 1;
1659	refresh_limit = 0;
1660	scrollbar_show (1);	1688	scrollbar_show (1);
1661	}	1689	}
1662	break;	1690	break;
1663	}	1691	}
1664		1692
1665	skip_switch: ;
1666
1667	#if defined(CURSOR_BLINK)	1693	#if defined(CURSOR_BLINK)
1668	if (OPTION (Opt_cursorBlink) && ev.type == KeyPress)	1694	if (option (Opt_cursorBlink) && ev.type == KeyPress)
1669	{	1695	{
1670	if (hidden_cursor)	1696	if (hidden_cursor)
1671	{	1697	{
1672	hidden_cursor = 0;	1698	hidden_cursor = 0;
1673	want_refresh = 1;	1699	want_refresh = 1;
…		…
1676	cursor_blink_ev.start (NOW + CURSOR_BLINK_INTERVAL);	1702	cursor_blink_ev.start (NOW + CURSOR_BLINK_INTERVAL);
1677	}	1703	}
1678	#endif	1704	#endif
1679		1705
1680	#if defined(POINTER_BLANK)	1706	#if defined(POINTER_BLANK)
1681	if (OPTION (Opt_pointerBlank) && pointerBlankDelay > 0)	1707	if (option (Opt_pointerBlank) && pointerBlankDelay > 0)
1682	{	1708	{
1683	if (ev.type == MotionNotify	1709	if (ev.type == MotionNotify
1684	|| ev.type == ButtonPress	1710	|| ev.type == ButtonPress
1685	|| ev.type == ButtonRelease)	1711	|| ev.type == ButtonRelease)
1686	if (hidden_pointer)	1712	if (hidden_pointer)
…		…
1698	if (!focus)	1724	if (!focus)
1699	{	1725	{
1700	focus = 1;	1726	focus = 1;
1701	want_refresh = 1;	1727	want_refresh = 1;
1702		1728
1703	HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END));	1729	HOOK_INVOKE ((this, HOOK_FOCUS_IN, DT_END));
1704		1730
1705	#if USE_XIM	1731	#if USE_XIM
1706	if (Input_Context != NULL)	1732	if (Input_Context != NULL)
1707	{	1733	{
1708	IMSetStatusPosition ();	1734	IMSetPosition ();
1709	XSetICFocus (Input_Context);	1735	XSetICFocus (Input_Context);
1710	}	1736	}
1711	#endif	1737	#endif
1712	#if CURSOR_BLINK	1738	#if CURSOR_BLINK
1713	if (OPTION (Opt_cursorBlink))	1739	if (option (Opt_cursorBlink))
1714	cursor_blink_ev.start (NOW + CURSOR_BLINK_INTERVAL);	1740	cursor_blink_ev.start (NOW + CURSOR_BLINK_INTERVAL);
1715	#endif	1741	#endif
1716	#if OFF_FOCUS_FADING	1742	#if OFF_FOCUS_FADING
1717	if (rs[Rs_fade])	1743	if (rs[Rs_fade])
1718	{	1744	{
1719	pix_colors = pix_colors_focused;	1745	pix_colors = pix_colors_focused;
1720	scr_recolour ();	1746	scr_recolour ();
1721	}	1747	}
1722	#endif	1748	#endif
		1749	#if ENABLE_FRILLS
		1750	if (option (Opt_urgentOnBell))
		1751	{
		1752	XWMHints *h;
		1753
		1754	h = XGetWMHints(dpy, parent[0]);
		1755	if (h != NULL)
		1756	{
		1757	h->flags &= ~XUrgencyHint;
		1758	XSetWMHints(dpy, parent[0], h);
		1759	}
		1760	}
		1761	#endif
1723	}	1762	}
1724	}	1763	}
1725		1764
1726	void	1765	void
1727	rxvt_term::focus_out ()	1766	rxvt_term::focus_out ()
…		…
1735		1774
1736	#if ENABLE_FRILLS || ISO_14755	1775	#if ENABLE_FRILLS || ISO_14755
1737	if (iso14755buf)	1776	if (iso14755buf)
1738	{	1777	{
1739	iso14755buf = 0;	1778	iso14755buf = 0;
1740	# if ENABLE_OVERLAY	1779	# if ISO_14755
1741	scr_overlay_off ();	1780	scr_overlay_off ();
1742	# endif	1781	# endif
1743	}	1782	}
1744	#endif	1783	#endif
1745	#if USE_XIM	1784	#if USE_XIM
1746	if (Input_Context != NULL)	1785	if (Input_Context != NULL)
1747	XUnsetICFocus (Input_Context);	1786	XUnsetICFocus (Input_Context);
1748	#endif	1787	#endif
1749	#if CURSOR_BLINK	1788	#if CURSOR_BLINK
1750	if (OPTION (Opt_cursorBlink))	1789	if (option (Opt_cursorBlink))
1751	cursor_blink_ev.stop ();	1790	cursor_blink_ev.stop ();
1752	hidden_cursor = 0;	1791	hidden_cursor = 0;
1753	#endif	1792	#endif
1754	#if OFF_FOCUS_FADING	1793	#if OFF_FOCUS_FADING
1755	if (rs[Rs_fade])	1794	if (rs[Rs_fade])
…		…
1759	}	1798	}
1760	#endif	1799	#endif
1761	}	1800	}
1762	}	1801	}
1763		1802
1764	#if TRANSPARENT	1803	void
		1804	rxvt_term::update_fade_color (unsigned int idx)
		1805	{
		1806	#if OFF_FOCUS_FADING
		1807	if (rs[Rs_fade])
		1808	{
		1809	rgba c;
		1810	pix_colors [Color_fade].get (c);
		1811	pix_colors_focused [idx].fade (this, atoi (rs[Rs_fade]), pix_colors_unfocused [idx], c);
		1812	}
		1813	#endif
		1814	}
		1815
		1816	#if ENABLE_TRANSPARENCY || ENABLE_PERL
1765	void	1817	void
1766	rxvt_term::rootwin_cb (XEvent &ev)	1818	rxvt_term::rootwin_cb (XEvent &ev)
1767	{	1819	{
1768	make_current ();	1820	make_current ();
1769		1821
		1822	if (SHOULD_INVOKE (HOOK_ROOT_EVENT)
		1823	&& HOOK_INVOKE ((this, HOOK_ROOT_EVENT, DT_XEVENT, &ev, DT_END)))
		1824	return;
		1825
		1826	# if ENABLE_TRANSPARENCY
1770	switch (ev.type)	1827	switch (ev.type)
1771	{	1828	{
1772	case PropertyNotify:	1829	case PropertyNotify:
1773	/*	1830	/*
1774	* if user used some Esetroot compatible prog to set the root bg,	1831	* if user used some Esetroot compatible prog to set the root bg,
1775	* use the property to determine the pixmap. We use it later on.	1832	* use the property to determine the pixmap. We use it later on.
1776	*/	1833	*/
1777	if (ev.xproperty.atom != xa[XA_XROOTPMAP_ID]	1834	if (ev.xproperty.atom == xa[XA_XROOTPMAP_ID]
1778	&& ev.xproperty.atom != xa[XA_ESETROOT_PMAP_ID])	1835	|| ev.xproperty.atom == xa[XA_ESETROOT_PMAP_ID])
1779	return;	1836	{
1780		1837	bgPixmap.set_root_pixmap ();
1781	/* FALLTHROUGH */	1838	bgPixmap.render ();
1782	case ReparentNotify:	1839	}
1783	if (OPTION (Opt_transparent) && check_our_parents () && am_transparent)
1784	want_refresh = want_full_refresh = 1;
1785	break;	1840	break;
1786	}	1841	}
		1842	# endif
1787	}	1843	}
1788	#endif	1844	#endif
1789		1845
1790	void	1846	void
1791	rxvt_term::button_press (XButtonEvent &ev)	1847	rxvt_term::button_press (XButtonEvent &ev)
…		…
2119	selection_make (ev.time);	2175	selection_make (ev.time);
2120	break;	2176	break;
2121		2177
2122	case Button2:	2178	case Button2:
2123	if (IN_RANGE_EXC (ev.x, 0, width) && IN_RANGE_EXC (ev.y, 0, height)) // inside window?	2179	if (IN_RANGE_EXC (ev.x, 0, width) && IN_RANGE_EXC (ev.y, 0, height)) // inside window?
2124	selection_request (ev.time, ev.state & ModMetaMask ? Sel_Primary : Sel_Primary);	2180	selection_request (ev.time, ev.state & ModMetaMask ? Sel_Clipboard : Sel_Primary);
2125	break;	2181	break;
2126		2182
2127	#ifdef MOUSE_WHEEL	2183	#ifdef MOUSE_WHEEL
2128	case Button4:	2184	case Button4:
2129	case Button5:	2185	case Button5:
…		…
2133		2189
2134	v = ev.button == Button4 ? UP : DN;	2190	v = ev.button == Button4 ? UP : DN;
2135		2191
2136	if (ev.state & ShiftMask)	2192	if (ev.state & ShiftMask)
2137	i = 1;	2193	i = 1;
2138	else if (OPTION (Opt_mouseWheelScrollPage))	2194	else if (option (Opt_mouseWheelScrollPage))
2139	i = nrow - 1;	2195	i = nrow - 1;
2140	else	2196	else
2141	i = 5;	2197	i = 5;
2142		2198
2143	# ifdef MOUSE_SLIP_WHEELING	2199	# ifdef MOUSE_SLIP_WHEELING
…		…
2164	break;	2220	break;
2165	#endif	2221	#endif
2166	}	2222	}
2167	}	2223	}
2168	}	2224	}
2169
2170	#ifdef TRANSPARENT
2171	#if TINTING
2172	/* taken from aterm-0.4.2 */
2173
2174	typedef uint32_t RUINT32T;
2175
2176	void ShadeXImage(rxvt_term *term, XImage* srcImage, int shade, int rm, int gm, int bm)
2177	{
2178	int sh_r, sh_g, sh_b;
2179	RUINT32T mask_r, mask_g, mask_b;
2180	RUINT32T *lookup, *lookup_r, *lookup_g, *lookup_b;
2181	unsigned int lower_lim_r, lower_lim_g, lower_lim_b;
2182	unsigned int upper_lim_r, upper_lim_g, upper_lim_b;
2183	int i;
2184
2185	Visual *visual = term->visual;
2186
2187	if( visual->c_class != TrueColor || srcImage->format != ZPixmap ) return ;
2188
2189	/* for convenience */
2190	mask_r = visual->red_mask;
2191	mask_g = visual->green_mask;
2192	mask_b = visual->blue_mask;
2193
2194	/* boring lookup table pre-initialization */
2195	switch (srcImage->bits_per_pixel) {
2196	case 15:
2197	if ((mask_r != 0x7c00) ||
2198	(mask_g != 0x03e0) ||
2199	(mask_b != 0x001f))
2200	return;
2201	lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(32+32+32));
2202	lookup_r = lookup;
2203	lookup_g = lookup+32;
2204	lookup_b = lookup+32+32;
2205	sh_r = 10;
2206	sh_g = 5;
2207	sh_b = 0;
2208	break;
2209	case 16:
2210	if ((mask_r != 0xf800) ||
2211	(mask_g != 0x07e0) ||
2212	(mask_b != 0x001f))
2213	return;
2214	lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(32+64+32));
2215	lookup_r = lookup;
2216	lookup_g = lookup+32;
2217	lookup_b = lookup+32+64;
2218	sh_r = 11;
2219	sh_g = 5;
2220	sh_b = 0;
2221	break;
2222	case 24:
2223	if ((mask_r != 0xff0000) ||
2224	(mask_g != 0x00ff00) ||
2225	(mask_b != 0x0000ff))
2226	return;
2227	lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(256+256+256));
2228	lookup_r = lookup;
2229	lookup_g = lookup+256;
2230	lookup_b = lookup+256+256;
2231	sh_r = 16;
2232	sh_g = 8;
2233	sh_b = 0;
2234	break;
2235	case 32:
2236	if ((mask_r != 0xff0000) ||
2237	(mask_g != 0x00ff00) ||
2238	(mask_b != 0x0000ff))
2239	return;
2240	lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(256+256+256));
2241	lookup_r = lookup;
2242	lookup_g = lookup+256;
2243	lookup_b = lookup+256+256;
2244	sh_r = 16;
2245	sh_g = 8;
2246	sh_b = 0;
2247	break;
2248	default:
2249	return; /* we do not support this color depth */
2250	}
2251
2252	/* prepare limits for color transformation (each channel is handled separately) */
2253	if (shade < 0) {
2254	shade = -shade;
2255	if (shade < 0) shade = 0;
2256	if (shade > 100) shade = 100;
2257
2258	lower_lim_r = 65535-rm;
2259	lower_lim_g = 65535-gm;
2260	lower_lim_b = 65535-bm;
2261
2262	lower_lim_r = 65535-(unsigned int)(((RUINT32T)lower_lim_r)*((RUINT32T)shade)/100);
2263	lower_lim_g = 65535-(unsigned int)(((RUINT32T)lower_lim_g)*((RUINT32T)shade)/100);
2264	lower_lim_b = 65535-(unsigned int)(((RUINT32T)lower_lim_b)*((RUINT32T)shade)/100);
2265
2266	upper_lim_r = upper_lim_g = upper_lim_b = 65535;
2267	} else {
2268	if (shade < 0) shade = 0;
2269	if (shade > 100) shade = 100;
2270
2271	lower_lim_r = lower_lim_g = lower_lim_b = 0;
2272
2273	upper_lim_r = (unsigned int)((((RUINT32T)rm)*((RUINT32T)shade))/100);
2274	upper_lim_g = (unsigned int)((((RUINT32T)gm)*((RUINT32T)shade))/100);
2275	upper_lim_b = (unsigned int)((((RUINT32T)bm)*((RUINT32T)shade))/100);
2276	}
2277
2278	/* switch red and blue bytes if necessary, we need it for some weird XServers like XFree86 3.3.3.1 */
2279	if ((srcImage->bits_per_pixel == 24) && (mask_r >= 0xFF0000 ))
2280	{
2281	unsigned int tmp;
2282
2283	tmp = lower_lim_r;
2284	lower_lim_r = lower_lim_b;
2285	lower_lim_b = tmp;
2286
2287	tmp = upper_lim_r;
2288	upper_lim_r = upper_lim_b;
2289	upper_lim_b = tmp;
2290	}
2291
2292	/* fill our lookup tables */
2293	for (i = 0; i <= mask_r>>sh_r; i++)
2294	{
2295	RUINT32T tmp;
2296	tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_r-lower_lim_r));
2297	tmp += ((RUINT32T)(mask_r>>sh_r))*((RUINT32T)lower_lim_r);
2298	lookup_r[i] = (tmp/65535)<<sh_r;
2299	}
2300	for (i = 0; i <= mask_g>>sh_g; i++)
2301	{
2302	RUINT32T tmp;
2303	tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_g-lower_lim_g));
2304	tmp += ((RUINT32T)(mask_g>>sh_g))*((RUINT32T)lower_lim_g);
2305	lookup_g[i] = (tmp/65535)<<sh_g;
2306	}
2307	for (i = 0; i <= mask_b>>sh_b; i++)
2308	{
2309	RUINT32T tmp;
2310	tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_b-lower_lim_b));
2311	tmp += ((RUINT32T)(mask_b>>sh_b))*((RUINT32T)lower_lim_b);
2312	lookup_b[i] = (tmp/65535)<<sh_b;
2313	}
2314
2315	/* apply table to input image (replacing colors by newly calculated ones) */
2316	switch (srcImage->bits_per_pixel)
2317	{
2318	case 15:
2319	{
2320	unsigned short *p1, *pf, *p, *pl;
2321	p1 = (unsigned short *) srcImage->data;
2322	pf = (unsigned short *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2323	while (p1 < pf)
2324	{
2325	p = p1;
2326	pl = p1 + srcImage->width;
2327	for (; p < pl; p++)
2328	{
2329	*p = lookup_r[(*p & 0x7c00)>>10] |
2330	lookup_g[(*p & 0x03e0)>> 5] |
2331	lookup_b[(*p & 0x001f)];
2332	}
2333	p1 = (unsigned short *) ((char *) p1 + srcImage->bytes_per_line);
2334	}
2335	break;
2336	}
2337	case 16:
2338	{
2339	unsigned short *p1, *pf, *p, *pl;
2340	p1 = (unsigned short *) srcImage->data;
2341	pf = (unsigned short *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2342	while (p1 < pf)
2343	{
2344	p = p1;
2345	pl = p1 + srcImage->width;
2346	for (; p < pl; p++)
2347	{
2348	*p = lookup_r[(*p & 0xf800)>>11] |
2349	lookup_g[(*p & 0x07e0)>> 5] |
2350	lookup_b[(*p & 0x001f)];
2351	}
2352	p1 = (unsigned short *) ((char *) p1 + srcImage->bytes_per_line);
2353	}
2354	break;
2355	}
2356	case 24:
2357	{
2358	unsigned char *p1, *pf, *p, *pl;
2359	p1 = (unsigned char *) srcImage->data;
2360	pf = (unsigned char *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2361	while (p1 < pf)
2362	{
2363	p = p1;
2364	pl = p1 + srcImage->width * 3;
2365	for (; p < pl; p += 3)
2366	{
2367	p[0] = lookup_r[(p[0] & 0xff0000)>>16];
2368	p[1] = lookup_r[(p[1] & 0x00ff00)>> 8];
2369	p[2] = lookup_r[(p[2] & 0x0000ff)];
2370	}
2371	p1 = (unsigned char *) ((char *) p1 + srcImage->bytes_per_line);
2372	}
2373	break;
2374	}
2375	case 32:
2376	{
2377	RUINT32T *p1, *pf, *p, *pl;
2378	p1 = (RUINT32T *) srcImage->data;
2379	pf = (RUINT32T *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2380
2381	while (p1 < pf)
2382	{
2383	p = p1;
2384	pl = p1 + srcImage->width;
2385	for (; p < pl; p++)
2386	{
2387	*p = lookup_r[(*p & 0xff0000)>>16] |
2388	lookup_g[(*p & 0x00ff00)>> 8] |
2389	lookup_b[(*p & 0x0000ff)] |
2390	(*p & ~0xffffff);
2391	}
2392	p1 = (RUINT32T *) ((char *) p1 + srcImage->bytes_per_line);
2393	}
2394	break;
2395	}
2396	}
2397
2398	free (lookup);
2399	}
2400	#endif
2401
2402	/*
2403	* Check our parents are still who we think they are.
2404	* Do transparency updates if required
2405	*/
2406	int
2407	rxvt_term::check_our_parents ()
2408	{
2409	int i, pchanged, aformat, have_pixmap, rootdepth;
2410	unsigned long nitems, bytes_after;
2411	Atom atype;
2412	unsigned char *prop = NULL;
2413	Window root, oldp, *list;
2414	Pixmap rootpixmap = None;
2415	XWindowAttributes wattr, wrootattr;
2416
2417	pchanged = 0;
2418
2419	if (!OPTION (Opt_transparent))
2420	return pchanged; /* Don't try any more */
2421
2422	XGetWindowAttributes (xdisp, display->root, &wrootattr);
2423	rootdepth = wrootattr.depth;
2424
2425	XGetWindowAttributes (xdisp, parent[0], &wattr);
2426
2427	if (rootdepth != wattr.depth)
2428	{
2429	if (am_transparent)
2430	{
2431	pchanged = 1;
2432	XSetWindowBackground (xdisp, vt, pix_colors_focused[Color_bg]);
2433	am_transparent = am_pixmap_trans = 0;
2434	}
2435
2436	return pchanged; /* Don't try any more */
2437	}
2438
2439	/* Get all X ops out of the queue so that our information is up-to-date. */
2440	XSync (xdisp, False);
2441
2442	/*
2443	* Make the frame window set by the window manager have
2444	* the root background. Some window managers put multiple nested frame
2445	* windows for each client, so we have to take care about that.
2446	*/
2447	i = (xa[XA_XROOTPMAP_ID]
2448	&& XGetWindowProperty (xdisp, display->root, xa[XA_XROOTPMAP_ID],
2449	0L, 1L, False, XA_PIXMAP, &atype, &aformat,
2450	&nitems, &bytes_after, &prop) == Success);
2451
2452	if (!i || prop == NULL)
2453	i = (xa[XA_ESETROOT_PMAP_ID]
2454	&& XGetWindowProperty (xdisp, display->root, xa[XA_ESETROOT_PMAP_ID],
2455	0L, 1L, False, XA_PIXMAP, &atype, &aformat,
2456	&nitems, &bytes_after, &prop) == Success);
2457
2458	if (!i || prop == NULL
2459	#if TINTING
2460	|| !rs[Rs_color + Color_tint]
2461	#endif
2462	)
2463	have_pixmap = 0;
2464	else
2465	{
2466	have_pixmap = 1;
2467	rootpixmap = *(Pixmap *)prop;
2468	XFree (prop);
2469	}
2470
2471	if (have_pixmap)
2472	{
2473	/*
2474	* Copy display->root pixmap transparency
2475	*/
2476	int sx, sy, nx, ny;
2477	unsigned int nw, nh;
2478	Window cr;
2479	XImage *image;
2480	GC gc;
2481	XGCValues gcvalue;
2482
2483	XTranslateCoordinates (xdisp, parent[0], display->root,
2484	0, 0, &sx, &sy, &cr);
2485	nw = (unsigned int)szHint.width;
2486	nh = (unsigned int)szHint.height;
2487	nx = ny = 0;
2488
2489	if (sx < 0)
2490	{
2491	nw += sx;
2492	nx = -sx;
2493	sx = 0;
2494	}
2495
2496	if (sy < 0)
2497	{
2498	nh += sy;
2499	ny = -sy;
2500	sy = 0;
2501	}
2502
2503	min_it (nw, (unsigned int) (wrootattr.width - sx));
2504	min_it (nh, (unsigned int) (wrootattr.height - sy));
2505
2506	XSync (xdisp, False);
2507	allowedxerror = -1;
2508	image = XGetImage (xdisp, rootpixmap, sx, sy, nw, nh, AllPlanes, ZPixmap);
2509
2510	/* XXX: handle BadMatch - usually because we're outside the pixmap */
2511	/* XXX: may need a delay here? */
2512	allowedxerror = 0;
2513
2514	if (image == NULL)
2515	{
2516	if (am_transparent && am_pixmap_trans)
2517	{
2518	pchanged = 1;
2519	if (pixmap != None)
2520	{
2521	XFreePixmap (xdisp, pixmap);
2522	pixmap = None;
2523	}
2524	}
2525
2526	am_pixmap_trans = 0;
2527	}
2528	else
2529	{
2530	if (pixmap != None)
2531	XFreePixmap (xdisp, pixmap);
2532
2533	#if TINTING
2534	if (ISSET_PIXCOLOR (Color_tint))
2535	{
2536	unsigned short rm, gm, bm;
2537	int shade = rs[Rs_shade] ? atoi (rs[Rs_shade]) : 100;
2538
2539	pix_colors_focused[Color_tint].get (this, rm, gm, bm);
2540
2541	ShadeXImage (this, image, shade, rm, gm, bm);
2542	}
2543	#endif
2544
2545	pixmap = XCreatePixmap (xdisp, vt, szHint.width, szHint.height, image->depth);
2546	gc = XCreateGC (xdisp, vt, 0UL, &gcvalue);
2547	XPutImage (xdisp, pixmap, gc, image, 0, 0,
2548	nx, ny, image->width, image->height);
2549	XFreeGC (xdisp, gc);
2550	XDestroyImage (image);
2551	XSetWindowBackgroundPixmap (xdisp, parent[0], pixmap);
2552	XClearWindow (xdisp, parent[0]);
2553
2554	if (!am_transparent || !am_pixmap_trans)
2555	pchanged = 1;
2556
2557	am_transparent = am_pixmap_trans = 1;
2558	}
2559	}
2560
2561	if (am_pixmap_trans)
2562	XSetWindowBackgroundPixmap (xdisp, vt, ParentRelative);
2563	else
2564	{
2565	unsigned int n;
2566	/*
2567	* InheritPixmap transparency
2568	*/
2569	for (i = 1; i < (int) (sizeof (parent) / sizeof (Window)); i++)
2570	{
2571	oldp = parent[i];
2572	XQueryTree (xdisp, parent[i - 1], &root,
2573	&parent[i], &list, &n);
2574	XFree (list);
2575
2576	if (parent[i] == display->root)
2577	{
2578	if (oldp != None)
2579	pchanged = 1;
2580
2581	break;
2582	}
2583
2584	if (oldp != parent[i])
2585	pchanged = 1;
2586	}
2587
2588	n = 0;
2589
2590	if (pchanged)
2591	{
2592	for (; n < (unsigned int)i; n++)
2593	{
2594	XGetWindowAttributes (xdisp, parent[n], &wattr);
2595	if (wattr.depth != rootdepth || wattr.c_class == InputOnly)
2596	{
2597	n = (int) (sizeof (parent) / sizeof (Window)) + 1;
2598	break;
2599	}
2600	}
2601	}
2602
2603	if (n > (int) (sizeof (parent) / sizeof (parent[0])))
2604	{
2605	XSetWindowBackground (xdisp, parent[0], pix_colors_focused[Color_border]);
2606	XSetWindowBackground (xdisp, vt, pix_colors_focused[Color_bg]);
2607	am_transparent = 0;
2608	/* XXX: also turn off Opt_transparent? */
2609	}
2610	else
2611	{
2612	for (n = 0; n < (unsigned int)i; n++)
2613	{
2614	XSetWindowBackgroundPixmap (xdisp, parent[n], ParentRelative);
2615	XClearWindow (xdisp, parent[n]);
2616	}
2617
2618	XSetWindowBackgroundPixmap (xdisp, vt, ParentRelative);
2619	am_transparent = 1;
2620	}
2621
2622	for (; i < (int) (sizeof (parent) / sizeof (Window)); i++)
2623	parent[i] = None;
2624	}
2625
2626	if (scrollBar.win)
2627	{
2628	XSetWindowBackgroundPixmap (xdisp, scrollBar.win, ParentRelative);
2629	scrollBar.setIdle ();
2630	scrollbar_show (0);
2631	}
2632
2633	if (am_transparent)
2634	{
2635	want_refresh = want_full_refresh = 1;
2636	if (am_pixmap_trans)
2637	flush ();
2638	}
2639
2640	return pchanged;
2641	}
2642	#endif
2643		2225
2644	/*}}} */	2226	/*}}} */
2645		2227
2646	bool	2228	bool
2647	rxvt_term::cmd_parse ()	2229	rxvt_term::cmd_parse ()
…		…
2696	if (ch == C0_LF)	2278	if (ch == C0_LF)
2697	nlines++;	2279	nlines++;
2698		2280
2699	refresh_count++;	2281	refresh_count++;
2700		2282
2701	if (!OPTION (Opt_jumpScroll)	2283	if (!option (Opt_jumpScroll) || refresh_count >= nrow - 1)
2702	|| (refresh_count >= refresh_limit * (nrow - 1)))
2703	{	2284	{
2704	refreshnow = true;
2705	refresh_count = 0;	2285	refresh_count = 0;
		2286
		2287	if (!option (Opt_skipScroll) || io_manager::now () > NOW + 1. / 60.)
		2288	{
		2289	refreshnow = true;
2706	ch = NOCHAR;	2290	ch = NOCHAR;
2707	break;	2291	break;
		2292	}
2708	}	2293	}
2709		2294
2710	// scr_add_lines only works for nlines <= nrow - 1.	2295	// scr_add_lines only works for nlines <= nrow - 1.
2711	if (nlines >= nrow - 1)	2296	if (nlines >= nrow - 1)
2712	{	2297	{
…		…
2740	&& HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END))))	2325	&& HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END))))
2741	scr_add_lines (buf, str - buf, nlines);	2326	scr_add_lines (buf, str - buf, nlines);
2742		2327
2743	/*	2328	/*
2744	* If there have been a lot of new lines, then update the screen	2329	* If there have been a lot of new lines, then update the screen
2745	* What the heck I'll cheat and only refresh less than every page-full.	2330	* What the heck we'll cheat and only refresh less than every page-full.
2746	* the number of pages between refreshes is refresh_limit, which	2331	* if skipScroll is enabled.
2747	* is incremented here because we must be doing flat-out scrolling.
2748	*/	2332	*/
2749	if (refreshnow)	2333	if (refreshnow)
2750	{	2334	{
2751	if (OPTION (Opt_jumpScroll) && refresh_limit < REFRESH_PERIOD)
2752	refresh_limit++;
2753	else
2754	{
2755	flag = true;	2335	flag = true;
2756	scr_refresh ();	2336	scr_refresh ();
2757	want_refresh = 1;	2337	want_refresh = 1;
2758	}
2759	}	2338	}
2760		2339
2761	}	2340	}
2762	else	2341	else
2763	{	2342	{
…		…
2912	{	2491	{
2913	if ((buf[len++] = cmd_getc ()) == 'i')	2492	if ((buf[len++] = cmd_getc ()) == 'i')
2914	break; /* done = 1 */	2493	break; /* done = 1 */
2915	}	2494	}
2916	}	2495	}
2917		2496
2918	for (i = 0; i < len; i++)	2497	for (i = 0; i < len; i++)
2919	if (putc (buf[i], fd) == EOF)	2498	if (putc (buf[i], fd) == EOF)
2920	{	2499	{
2921	done = 1;	2500	done = 1;
2922	break;	2501	break;
…		…
2984	process_dcs_seq ();	2563	process_dcs_seq ();
2985	break;	2564	break;
2986	case 0x9b: /* CSI */	2565	case 0x9b: /* CSI */
2987	process_csi_seq ();	2566	process_csi_seq ();
2988	break;	2567	break;
2989	case 0x9d: /* CSI */	2568	case 0x9d: /* OSC */
2990	process_osc_seq ();	2569	process_osc_seq ();
2991	break;	2570	break;
2992	#endif	2571	#endif
2993	}	2572	}
2994	}	2573	}
…		…
3084	scr_charset_set (2, (unsigned int)cmd_getc ());	2663	scr_charset_set (2, (unsigned int)cmd_getc ());
3085	break;	2664	break;
3086	case '+':	2665	case '+':
3087	scr_charset_set (3, (unsigned int)cmd_getc ());	2666	scr_charset_set (3, (unsigned int)cmd_getc ());
3088	break;	2667	break;
3089	#if ENABLE_FRILLS	2668	#if !ENABLE_MINIMAL
3090	case '6':	2669	case '6':
3091	scr_backindex ();	2670	scr_backindex ();
3092	break;	2671	break;
3093	#endif	2672	#endif
3094	case '7':	2673	case '7':
3095	scr_cursor (SAVE);	2674	scr_cursor (SAVE);
3096	break;	2675	break;
3097	case '8':	2676	case '8':
3098	scr_cursor (RESTORE);	2677	scr_cursor (RESTORE);
3099	break;	2678	break;
3100	#if ENABLE_FRILLS	2679	#if !ENABLE_MINIMAL
3101	case '9':	2680	case '9':
3102	scr_forwardindex ();	2681	scr_forwardindex ();
3103	break;	2682	break;
3104	#endif	2683	#endif
3105	case '=':	2684	case '=':
…		…
3222	unicode_t ch, priv, i;	2801	unicode_t ch, priv, i;
3223	unsigned int nargs, p;	2802	unsigned int nargs, p;
3224	int n, ndef;	2803	int n, ndef;
3225	int arg[ESC_ARGS];	2804	int arg[ESC_ARGS];
3226		2805
3227	for (nargs = ESC_ARGS; nargs > 0;)	2806	memset (arg, 0, sizeof (arg));
3228	arg[--nargs] = 0;	2807	nargs = 0;
3229		2808
3230	priv = 0;	2809	priv = 0;
3231	ch = cmd_getc ();	2810	ch = cmd_getc ();
3232	if (ch >= '<' && ch <= '?')	2811	if (ch >= '<' && ch <= '?')
3233	{ /* '<' '=' '>' '?' */	2812	{ /* '<' '=' '>' '?' */
…		…
3277	switch (priv)	2856	switch (priv)
3278	{	2857	{
3279	case '>':	2858	case '>':
3280	if (ch == CSI_DA) /* secondary device attributes */	2859	if (ch == CSI_DA) /* secondary device attributes */
3281	{	2860	{
3282	// first parameter is normally 0 for vt100, 1 for some newer vtxxx, 'R' for rxvt,	2861	// first parameter is normally 0 for vt100, 1 for vt220, 'R' for rxvt,
3283	// 'U' for rxvt-unicode != 7.[34] (where it was broken).	2862	// 'U' for rxvt-unicode != 7.[34] (where it was broken).
3284	//	2863	//
3285	// second parameter is xterm patch level for xterm, MMmmpp (e.g. 20703) for rxvt	2864	// second parameter is xterm patch level for xterm, MMmmpp (e.g. 20703) for rxvt
3286	// and Mm (e.g. 72 for 7.2) for urxvt <= 7.2, and 94 for later versions, to signify	2865	// and Mm (e.g. 72 for 7.2) for urxvt <= 7.2, and 94 for later versions, to signify
3287	// that we do not support xterm mouse reporting (should be 95 when we do).	2866	// that we do not support xterm mouse reporting (should be 95 when we do).
…		…
3421	break;	3000	break;
3422	case 6: /* CPR requested */	3001	case 6: /* CPR requested */
3423	scr_report_position ();	3002	scr_report_position ();
3424	break;	3003	break;
3425	case 7: /* unofficial extension */	3004	case 7: /* unofficial extension */
3426	if (OPTION (Opt_insecure))	3005	if (option (Opt_insecure))
3427	tt_printf ("%-.250s\012", rs[Rs_display_name]);	3006	tt_printf ("%-.250s\012", rs[Rs_display_name]);
3428	break;	3007	break;
3429	case 8: /* unofficial extension */	3008	case 8: /* unofficial extension */
3430	process_xterm_seq (XTerm_title, RESNAME "-" VERSION, CHAR_ST);	3009	process_xterm_seq (XTerm_title, RESNAME "-" VERSION, CHAR_ST);
3431	break;	3010	break;
…		…
3498	break;	3077	break;
3499	case CSI_75:	3078	case CSI_75:
3500	scr_cursor (RESTORE);	3079	scr_cursor (RESTORE);
3501	break;	3080	break;
3502		3081
3503	#if ENABLE_FRILLS	3082	#if !ENABLE_MINIMAL
3504	case CSI_74:	3083	case CSI_74:
3505	process_window_ops (arg, nargs);	3084	process_window_ops (arg, nargs);
3506	break;	3085	break;
3507	#endif	3086	#endif
3508		3087
…		…
3515	break;	3094	break;
3516	}	3095	}
3517	}	3096	}
3518	/*}}} */	3097	/*}}} */
3519		3098
3520	#if ENABLE_FRILLS	3099	#if !ENABLE_MINIMAL
3521	/* ARGSUSED */	3100	/* ARGSUSED */
3522	void	3101	void
3523	rxvt_term::process_window_ops (const int *args, unsigned int nargs)	3102	rxvt_term::process_window_ops (const int *args, unsigned int nargs)
3524	{	3103	{
3525	int x, y;	3104	int x, y;
3526	XWindowAttributes wattr;	3105	XWindowAttributes wattr;
3527	Window wdummy;	3106	Window wdummy;
3528		3107
3529	dLocal (Display *, xdisp);	3108	dLocal (Display *, dpy);
3530		3109
3531	if (nargs == 0)	3110	if (nargs == 0)
3532	return;	3111	return;
3533		3112
3534	switch (args[0])	3113	switch (args[0])
3535	{	3114	{
3536	/*	3115	/*
3537	* commands	3116	* commands
3538	*/	3117	*/
3539	case 1: /* deiconify window */	3118	case 1: /* deiconify window */
3540	XMapWindow (xdisp, parent[0]);	3119	XMapWindow (dpy, parent[0]);
3541	break;	3120	break;
3542	case 2: /* iconify window */	3121	case 2: /* iconify window */
3543	XIconifyWindow (xdisp, parent[0], display->screen);	3122	XIconifyWindow (dpy, parent[0], display->screen);
3544	break;	3123	break;
3545	case 3: /* set position (pixels) */	3124	case 3: /* set position (pixels) */
3546	XMoveWindow (xdisp, parent[0], args[1], args[2]);	3125	XMoveWindow (dpy, parent[0], args[1], args[2]);
3547	break;	3126	break;
3548	case 4: /* set size (pixels) */	3127	case 4: /* set size (pixels) */
3549	set_widthheight ((unsigned int)args[2], (unsigned int)args[1]);	3128	set_widthheight ((unsigned int)args[2], (unsigned int)args[1]);
3550	break;	3129	break;
3551	case 5: /* raise window */	3130	case 5: /* raise window */
3552	XRaiseWindow (xdisp, parent[0]);	3131	XRaiseWindow (dpy, parent[0]);
3553	break;	3132	break;
3554	case 6: /* lower window */	3133	case 6: /* lower window */
3555	XLowerWindow (xdisp, parent[0]);	3134	XLowerWindow (dpy, parent[0]);
3556	break;	3135	break;
3557	case 7: /* refresh window */	3136	case 7: /* refresh window */
3558	scr_touch (true);	3137	scr_touch (true);
3559	break;	3138	break;
3560	case 8: /* set size (chars) */	3139	case 8: /* set size (chars) */
…		…
3567	if (args[0] >= 24) /* set height (chars) */	3146	if (args[0] >= 24) /* set height (chars) */
3568	set_widthheight ((unsigned int)width,	3147	set_widthheight ((unsigned int)width,
3569	(unsigned int) (args[1] * fheight));	3148	(unsigned int) (args[1] * fheight));
3570	break;	3149	break;
3571		3150
3572
3573	/*	3151	/*
3574	* reports - some output format copied from XTerm	3152	* reports - some output format copied from XTerm
3575	*/	3153	*/
3576	case 11: /* report window state */	3154	case 11: /* report window state */
3577	XGetWindowAttributes (xdisp, parent[0], &wattr);	3155	XGetWindowAttributes (dpy, parent[0], &wattr);
3578	tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2);	3156	tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2);
3579	break;	3157	break;
3580	case 13: /* report window position */	3158	case 13: /* report window position */
3581	XGetWindowAttributes (xdisp, parent[0], &wattr);	3159	XGetWindowAttributes (dpy, parent[0], &wattr);
3582	XTranslateCoordinates (xdisp, parent[0], wattr.root,	3160	XTranslateCoordinates (dpy, parent[0], wattr.root,
3583	-wattr.border_width, -wattr.border_width,	3161	-wattr.border_width, -wattr.border_width,
3584	&x, &y, &wdummy);	3162	&x, &y, &wdummy);
3585	tt_printf ("\033[3;%d;%dt", x, y);	3163	tt_printf ("\033[3;%d;%dt", x, y);
3586	break;	3164	break;
3587	case 14: /* report window size (pixels) */	3165	case 14: /* report window size (pixels) */
3588	XGetWindowAttributes (xdisp, parent[0], &wattr);	3166	XGetWindowAttributes (dpy, parent[0], &wattr);
3589	tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width);	3167	tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width);
3590	break;	3168	break;
3591	case 18: /* report text area size (chars) */	3169	case 18: /* report text area size (chars) */
3592	tt_printf ("\033[8;%d;%dt", nrow, ncol);	3170	tt_printf ("\033[8;%d;%dt", nrow, ncol);
3593	break;	3171	break;
…		…
3595	tt_printf ("\033[9;%d;%dt", nrow, ncol);	3173	tt_printf ("\033[9;%d;%dt", nrow, ncol);
3596	break;	3174	break;
3597	case 20: /* report icon label */	3175	case 20: /* report icon label */
3598	{	3176	{
3599	char *s;	3177	char *s;
3600	XGetIconName (xdisp, parent[0], &s);	3178	XGetIconName (dpy, parent[0], &s);
3601	tt_printf ("\033]L%-.250s\234", OPTION (Opt_insecure) && s ? s : ""); /* 8bit ST */	3179	tt_printf ("\033]L%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */
3602	XFree (s);	3180	XFree (s);
3603	}	3181	}
3604	break;	3182	break;
3605	case 21: /* report window title */	3183	case 21: /* report window title */
3606	{	3184	{
3607	char *s;	3185	char *s;
3608	XFetchName (xdisp, parent[0], &s);	3186	XFetchName (dpy, parent[0], &s);
3609	tt_printf ("\033]l%-.250s\234", OPTION (Opt_insecure) && s ? s : ""); /* 8bit ST */	3187	tt_printf ("\033]l%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */
3610	XFree (s);	3188	XFree (s);
3611	}	3189	}
3612	break;	3190	break;
3613	}	3191	}
3614	}	3192	}
…		…
3641	seen_esc = true;	3219	seen_esc = true;
3642	continue;	3220	continue;
3643	}	3221	}
3644	else if (ch == C0_BEL || ch == CHAR_ST)	3222	else if (ch == C0_BEL || ch == CHAR_ST)
3645	break;	3223	break;
		3224	else if (ch == C0_SYN)
		3225	ch = cmd_get8 ();
3646	else if (ch < 0x20)	3226	else if (ch < 0x20)
3647	return NULL; /* other control character - exit */	3227	return NULL; /* other control character - exit */
3648		3228
3649	seen_esc = false;	3229	seen_esc = false;
3650		3230
3651	if (n >= STRING_MAX - 1)	3231	if (n >= STRING_MAX - 1)
3652	// stop at some sane length	3232	// stop at some sane length
3653	return NULL;	3233	return NULL;
3654		3234
3655	if (ch == C0_SYN)
3656	string[n++] = cmd_get8 ();
3657	else
3658	string[n++] = ch;	3235	string[n++] = ch;
3659	}	3236	}
3660		3237
3661	string[n++] = '\0';	3238	string[n++] = '\0';
3662		3239
3663	ends_how = (ch == 0x5c ? C0_ESC : ch);	3240	ends_how = (ch == 0x5c ? C0_ESC : ch);
…		…
3714	void	3291	void
3715	rxvt_term::process_color_seq (int report, int color, const char *str, char resp)	3292	rxvt_term::process_color_seq (int report, int color, const char *str, char resp)
3716	{	3293	{
3717	if (str[0] == '?' && !str[1])	3294	if (str[0] == '?' && !str[1])
3718	{	3295	{
3719	unsigned short r, g, b;	3296	rgba c;
3720	pix_colors_focused[color].get (this, r, g, b);	3297	pix_colors_focused[color].get (c);
		3298
		3299	#if XFT
		3300	if (c.a != rgba::MAX_CC)
		3301	tt_printf ("\033]%d;rgba:%04x/%04x/%04x/%04x%c", report, c.a, c.r, c.g, c.b, resp);
		3302	else
		3303	#endif
3721	tt_printf ("\033]%d;rgb:%04x/%04x/%04x%c", report, r, g, b, resp);	3304	tt_printf ("\033]%d;rgb:%04x/%04x/%04x%c", report, c.r, c.g, c.b, resp);
3722	}	3305	}
3723	else	3306	else
3724	set_window_color (color, str);	3307	set_window_color (color, str);
3725	}	3308	}
3726		3309
…		…
3733	int color;	3316	int color;
3734	char *buf, *name;	3317	char *buf, *name;
3735	bool query = str[0] == '?' && !str[1];	3318	bool query = str[0] == '?' && !str[1];
3736	int saveop = op;	3319	int saveop = op;
3737		3320
3738	dLocal (Display *, xdisp);	3321	dLocal (Display *, dpy);
3739		3322
3740	assert (str != NULL);	3323	assert (str != NULL);
		3324
		3325	if (HOOK_INVOKE ((this, HOOK_OSC_SEQ, DT_INT, op, DT_STR, str, DT_END)))
		3326	return;
		3327
3741	switch (op)	3328	switch (op)
3742	{	3329	{
3743	case XTerm_name:	3330	case XTerm_name:
3744	set_title (str);	3331	set_title (str);
3745	/* FALLTHROUGH */	3332	/* FALLTHROUGH */
…		…
3759	unsigned long bytes_after;	3346	unsigned long bytes_after;
3760	unsigned char *value = 0;	3347	unsigned char *value = 0;
3761	const char *str = "";	3348	const char *str = "";
3762		3349
3763	if (prop	3350	if (prop
3764	&& XGetWindowProperty (xdisp, parent[0],	3351	&& XGetWindowProperty (dpy, parent[0],
3765	prop, 0, 1<<16, 0, AnyPropertyType,	3352	prop, 0, 1<<16, 0, AnyPropertyType,
3766	&actual_type, &actual_format,	3353	&actual_type, &actual_format,
3767	&nitems, &bytes_after, &value) == Success	3354	&nitems, &bytes_after, &value) == Success
3768	&& actual_type != None	3355	&& actual_type != None
3769	&& actual_format == 8)	3356	&& actual_format == 8)
…		…
3781	{	3368	{
3782	*eq = 0;	3369	*eq = 0;
3783	set_utf8_property (display->atom (str), eq + 1);	3370	set_utf8_property (display->atom (str), eq + 1);
3784	}	3371	}
3785	else	3372	else
3786	XDeleteProperty (xdisp, parent[0],	3373	XDeleteProperty (dpy, parent[0],
3787	display->atom (str));	3374	display->atom (str));
3788	}	3375	}
3789	break;	3376	break;
3790		3377
3791	case XTerm_Color:	3378	case XTerm_Color:
…		…
3801	break;	3388	break;
3802		3389
3803	if ((buf = strchr (name, ';')) != NULL)	3390	if ((buf = strchr (name, ';')) != NULL)
3804	*buf++ = '\0';	3391	*buf++ = '\0';
3805		3392
3806	if (name[0] == '?' && !name[1])	3393	process_color_seq (op, color, name, resp);
3807	{
3808	unsigned short r, g, b;
3809	pix_colors_focused[color].get (this, r, g, b);
3810	tt_printf ("\033]%d;%d;rgb:%04x/%04x/%04x%c", op, color, r, g, b, resp);
3811	}
3812	else
3813	set_window_color (color, name);
3814	}	3394	}
3815	break;	3395	break;
3816	case XTerm_Color00:	3396	case XTerm_Color00:
3817	process_color_seq (op, Color_fg, str, resp);	3397	process_color_seq (op, Color_fg, str, resp);
3818	break;	3398	break;
…		…
3844	break;	3424	break;
3845	case URxvt_Color_IT:	3425	case URxvt_Color_IT:
3846	process_color_seq (op, Color_IT, str, resp);	3426	process_color_seq (op, Color_IT, str, resp);
3847	break;	3427	break;
3848	#endif	3428	#endif
3849	#if TRANSPARENT && TINTING	3429	#if ENABLE_TRANSPARENCY
3850	case URxvt_Color_tint:	3430	case URxvt_Color_tint:
3851	process_color_seq (op, Color_tint, str, resp);	3431	process_color_seq (op, Color_tint, str, resp);
3852	check_our_parents ();	3432	{
3853	if (am_transparent)	3433	bool changed = false;
3854	want_full_refresh = want_refresh = 1;	3434	if (ISSET_PIXCOLOR (Color_tint))
3855	break;	3435	changed = bgPixmap.set_tint (pix_colors_focused [Color_tint]);
3856	#endif	3436	else
		3437	changed = bgPixmap.unset_tint ();
		3438	if (changed)
		3439	bgPixmap.render ();
		3440	}
3857		3441
		3442	break;
		3443	#endif
		3444
		3445	#if XPM_BACKGROUND
3858	case Rxvt_Pixmap:	3446	case Rxvt_Pixmap:
		3447	if (!strcmp (str, "?"))
3859	{	3448	{
		3449	char str[256];
		3450
		3451	sprintf (str, "[%dx%d+%d+%d]", /* can't presume snprintf () ! */
		3452	min (bgPixmap.h_scale, 32767), min (bgPixmap.v_scale, 32767),
		3453	min (bgPixmap.h_align, 32767), min (bgPixmap.v_align, 32767));
		3454	process_xterm_seq (XTerm_title, str, CHAR_ST);
		3455	}
		3456	else
		3457	{
		3458	int changed = 0;
		3459
3860	if (*str != ';')	3460	if (*str != ';')
3861	{	3461	{
3862	#if XPM_BACKGROUND
3863	scale_pixmap (""); /* reset to default scaling */	3462	/* reset to default scaling :*/
		3463	bgPixmap.unset_geometry ();
3864	set_bgPixmap (str); /* change pixmap */	3464	if (bgPixmap.set_file (str)) /* change pixmap */
		3465	changed++;
		3466	str = strchr (str, ';');
		3467	if (str == NULL)
		3468	bgPixmap.set_defaultGeometry ();
		3469	}
		3470	while (str)
		3471	{
		3472	str++;
		3473	if (bgPixmap.set_geometry (str))
		3474	changed++;
		3475	str = strchr (str, ';');
		3476	}
		3477	if (changed)
		3478	{
		3479	bgPixmap.render ();
3865	scr_touch (true);	3480	scr_touch (true);
3866	#endif
3867	}	3481	}
3868
3869	int changed = 0;
3870
3871	while ((str = strchr (str, ';')) != NULL)
3872	{
3873	str++;
3874	#if XPM_BACKGROUND
3875	changed += scale_pixmap (str);
3876	#endif
3877	}	3482	}
3878
3879	if (changed)
3880	{
3881	#ifdef XPM_BACKGROUND
3882	resize_pixmap ();
3883	scr_touch (true);
3884	#endif
3885	}
3886	}
3887	break;	3483	break;
		3484	#endif
3888		3485
3889	case Rxvt_restoreFG:	3486	case Rxvt_restoreFG:
3890	set_window_color (Color_fg, str);	3487	set_window_color (Color_fg, str);
3891	break;	3488	break;
3892	case Rxvt_restoreBG:	3489	case Rxvt_restoreBG:
…		…
3917	case URxvt_italicFont:	3514	case URxvt_italicFont:
3918	case URxvt_boldItalicFont:	3515	case URxvt_boldItalicFont:
3919	#endif	3516	#endif
3920	if (query)	3517	if (query)
3921	tt_printf ("\33]%d;%-.250s%c", saveop,	3518	tt_printf ("\33]%d;%-.250s%c", saveop,
3922	OPTION (Opt_insecure) && fontset[op - URxvt_font]->fontdesc	3519	option (Opt_insecure) && fontset[op - URxvt_font]->fontdesc
3923	? fontset[op - URxvt_font]->fontdesc : "",	3520	? fontset[op - URxvt_font]->fontdesc : "",
3924	resp);	3521	resp);
3925	else	3522	else
3926	{	3523	{
3927	const char *&res = rs[Rs_font + (op - URxvt_font)];	3524	const char *&res = rs[Rs_font + (op - URxvt_font)];
…		…
3938	op,	3535	op,
3939	rs[Rs_name], VERSION[0], VERSION[2],	3536	rs[Rs_name], VERSION[0], VERSION[2],
3940	resp);	3537	resp);
3941	break;	3538	break;
3942		3539
3943	#if ENABLE_FRILLS	3540	#if !ENABLE_MINIMAL
3944	case URxvt_locale:	3541	case URxvt_locale:
3945	if (query)	3542	if (query)
3946	tt_printf ("\33]%d;%-.250s%c", op, OPTION (Opt_insecure) ? locale : "", resp);	3543	tt_printf ("\33]%d;%-.250s%c", op, option (Opt_insecure) ? locale : "", resp);
3947	else	3544	else
3948	{	3545	{
3949	set_locale (str);	3546	set_locale (str);
3950	pty->set_utf8_mode (enc_utf8);	3547	pty->set_utf8_mode (enc_utf8);
3951	init_xlocale ();	3548	init_xlocale ();
…		…
3966	break;	3563	break;
3967	#endif	3564	#endif
3968		3565
3969	#if ENABLE_PERL	3566	#if ENABLE_PERL
3970	case URxvt_perl:	3567	case URxvt_perl:
3971	if (HOOK_INVOKE ((this, HOOK_OSC_SEQ, DT_STR, str, DT_END)))	3568	if (HOOK_INVOKE ((this, HOOK_OSC_SEQ_PERL, DT_STR, str, DT_END)))
3972	; // no responses yet	3569	; // no responses yet
3973	break;	3570	break;
3974	#endif	3571	#endif
3975	}	3572	}
3976	}	3573	}
…		…
4014	{	3611	{
4015	unsigned int i, j;	3612	unsigned int i, j;
4016	int state;	3613	int state;
4017		3614
4018	static const struct	3615	static const struct
4019	{	3616	{
4020	const int argval;	3617	const int argval;
4021	const unsigned long bit;	3618	const unsigned long bit;
4022	}
4023
4024	argtopriv[] = {	3619	} argtopriv[] = {
4025	{ 1, PrivMode_aplCUR },	3620	{ 1, PrivMode_aplCUR },
4026	{ 2, PrivMode_vt52 },	3621	{ 2, PrivMode_vt52 },
4027	{ 3, PrivMode_132 },	3622	{ 3, PrivMode_132 },
4028	{ 4, PrivMode_smoothScroll },	3623	{ 4, PrivMode_smoothScroll },
4029	{ 5, PrivMode_rVideo },	3624	{ 5, PrivMode_rVideo },
…		…
4092	scr_touch (true);	3687	scr_touch (true);
4093	break;	3688	break;
4094	#endif	3689	#endif
4095	case 1048: /* alternative cursor save */	3690	case 1048: /* alternative cursor save */
4096	case 1049:	3691	case 1049:
4097	if (OPTION (Opt_secondaryScreen))	3692	if (option (Opt_secondaryScreen))
4098	if (mode == 0)	3693	if (mode == 0)
4099	scr_cursor (RESTORE);	3694	scr_cursor (RESTORE);
4100	else if (mode == 1)	3695	else if (mode == 1)
4101	scr_cursor (SAVE);	3696	scr_cursor (SAVE);
4102	break;	3697	break;
…		…
4167	break;	3762	break;
4168	case 1011: /* scroll to bottom on key press */	3763	case 1011: /* scroll to bottom on key press */
4169	set_option (Opt_scrollTtyKeypress, state);	3764	set_option (Opt_scrollTtyKeypress, state);
4170	break;	3765	break;
4171	case 1047: /* secondary screen w/ clearing last */	3766	case 1047: /* secondary screen w/ clearing last */
4172	if (OPTION (Opt_secondaryScreen))	3767	if (option (Opt_secondaryScreen))
4173	if (current_screen != PRIMARY)	3768	if (current_screen != PRIMARY)
4174	scr_erase_screen (2);	3769	scr_erase_screen (2);
4175	scr_change_screen (state);	3770	scr_change_screen (state);
4176	break;	3771	break;
4177	case 1049: /* secondary screen w/ clearing first */	3772	case 1049: /* secondary screen w/ clearing first */
4178	scr_change_screen (state);	3773	scr_change_screen (state);
4179	if (OPTION (Opt_secondaryScreen))	3774	if (option (Opt_secondaryScreen))
4180	if (current_screen != PRIMARY)	3775	if (current_screen != PRIMARY)
4181	scr_erase_screen (2);	3776	scr_erase_screen (2);
4182	break;	3777	break;
4183	default:	3778	default:
4184	break;	3779	break;
…		…
4312	scr_color (Color_bg, Color_bg);	3907	scr_color (Color_bg, Color_bg);
4313	break;	3908	break;
4314		3909
4315	//case 50: // not variable spacing	3910	//case 50: // not variable spacing
4316		3911
4317	#if ENABLE_FRILLS	3912	#if !ENABLE_MINIMAL
4318	case 90:	3913	case 90:
4319	case 91: /* set bright fg color */	3914	case 91: /* set bright fg color */
4320	case 92:	3915	case 92:
4321	case 93:	3916	case 93:
4322	case 94:	3917	case 94:

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