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/cvs/rxvt-unicode/src/command.C

Comparing rxvt-unicode/src/command.C (file contents):
Revision 1.171 by root, Wed Dec 1 02:12:18 2004 UTC vs.
Revision 1.210 by root, Tue Dec 20 20:58:31 2005 UTC

…		…
25	* - extensive modifications	25	* - extensive modifications
26	* Copyright (c) 1998 Alfredo K. Kojima <kojima@windowmaker.org>	26	* Copyright (c) 1998 Alfredo K. Kojima <kojima@windowmaker.org>
27	* Copyright (c) 2001 Marius Gedminas	27	* Copyright (c) 2001 Marius Gedminas
28	* - Ctrl/Mod4+Tab works like Meta+Tab (options)	28	* - Ctrl/Mod4+Tab works like Meta+Tab (options)
29	* Copyright (c) 2003 Rob McMullen <robm@flipturn.org>	29	* Copyright (c) 2003 Rob McMullen <robm@flipturn.org>
30	* Copyright (c) 2003-2004 Marc Lehmann <pcg@goof.com>	30	* Copyright (c) 2003-2005 Marc Lehmann <pcg@goof.com>
31	*	31	*
32	* This program is free software; you can redistribute it and/or modify	32	* This program is free software; you can redistribute it and/or modify
33	* it under the terms of the GNU General Public License as published by	33	* it under the terms of the GNU General Public License as published by
34	* the Free Software Foundation; either version 2 of the License, or	34	* the Free Software Foundation; either version 2 of the License, or
35	* (at your option) any later version.	35	* (at your option) any later version.
…		…
48	#include "../config.h" /* NECESSARY */	48	#include "../config.h" /* NECESSARY */
49	#include "rxvt.h" /* NECESSARY */	49	#include "rxvt.h" /* NECESSARY */
50	#include "version.h"	50	#include "version.h"
51	#include "command.h"	51	#include "command.h"
52		52
53	#include <wchar.h>	53	#ifdef KEYSYM_RESOURCE
		54	# include "keyboard.h"
		55	#endif
		56
54	#include <signal.h>	57	#include <csignal>
55		58
56	/*----------------------------------------------------------------------*/	59	/*----------------------------------------------------------------------*/
57		60
58	#define IS_CONTROL(ch) !((ch) & 0xffffff60UL)	61	#define IS_CONTROL(ch) !((ch) & 0xffffff60UL)
59		62
…		…
114	XK_Escape, 0x238b,	117	XK_Escape, 0x238b,
115	XK_Undo, 0x238c,	118	XK_Undo, 0x238c,
116	XK_Print, 0x2399,	119	XK_Print, 0x2399,
117		120
118	XK_space, 0x2423,	121	XK_space, 0x2423,
		122
		123	#ifdef XK_KP_Begin
		124	XK_KP_Prior, 0x21de,
		125	XK_KP_Next, 0x21df,
		126	XK_KP_Begin, 0x2320,
		127	XK_KP_Insert, 0x2380,
		128	XK_KP_Delete, 0x2326,
119	XK_KP_Space, 0x2422,	129	XK_KP_Space, 0x2422,
		130	#endif
120	0,	131	0,
121	};	132	};
122		133
123	void	134	void
124	rxvt_term::iso14755_54 (int x, int y)	135	rxvt_term::iso14755_54 (int x, int y)
125	{	136	{
126	x = Pixel2Col (x);	137	x = Pixel2Col (x);
127	y = Pixel2Row (y);	138	y = Pixel2Row (y);
128		139
129	if (x < 0 || x >= TermWin.ncol	140	if (x < 0 || x >= ncol
130	|| y < 0 || y >= TermWin.nrow)	141	|| y < 0 || y >= nrow)
131	return;	142	return;
132		143
133	for (;;)	144	for (;;)
134	{	145	{
135	text_t t = screen.text[y + TermWin.saveLines - TermWin.view_start][x];	146	const line_t &l = save[y + saveLines - view_start];
		147
		148	text_t t = l.t[x];
136		149
137	if (t != NOCHAR || !x)	150	if (t != NOCHAR || !x)
138	{	151	{
139	iso14755_51 (screen.text[y + TermWin.saveLines - TermWin.view_start][x],	152	iso14755_51 (l.t[x], l.r[x]);
140	screen.rend[y + TermWin.saveLines - TermWin.view_start][x]);
141	iso14755buf = ISO_14755_54;	153	iso14755buf = ISO_14755_54;
142	break;	154	break;
143	}	155	}
144		156
145	x--;	157	x--;
…		…
152	void	164	void
153	rxvt_term::iso14755_51 (unicode_t ch, rend_t r)	165	rxvt_term::iso14755_51 (unicode_t ch, rend_t r)
154	{	166	{
155	rxvt_fontset *fs = FONTSET (r);	167	rxvt_fontset *fs = FONTSET (r);
156	rxvt_font *f = (*fs)[fs->find_font (ch)];	168	rxvt_font *f = (*fs)[fs->find_font (ch)];
157	wchar_t *chr, *alloc, ch2;	169	wchar_t *chr, *alloc, ch2, *fname;
158	int len;	170	int len;
		171
		172	fname = rxvt_utf8towcs (f->name);
159		173
160	#if ENABLE_COMBINING	174	#if ENABLE_COMBINING
161	if (IS_COMPOSE (ch))	175	if (IS_COMPOSE (ch))
162	{	176	{
163	len = rxvt_composite.expand (ch, 0);	177	len = rxvt_composite.expand (ch, 0);
…		…
172	alloc = 0;	186	alloc = 0;
173	chr = &ch2;	187	chr = &ch2;
174	len = 1;	188	len = 1;
175	}	189	}
176		190
177	int width = strlen (f->name);	191	int width = wcswidth (fname, wcslen (fname));
178		192
179	scr_overlay_new (0, -1, width < 8+5 ? 8+5 : width, len + 1);	193	scr_overlay_new (0, -1, width < 8+5 ? 8+5 : width, len + 1);
180		194
181	r = SET_STYLE (OVERLAY_RSTYLE, GET_STYLE (r));	195	r = SET_STYLE (OVERLAY_RSTYLE, GET_STYLE (r));
182		196
…		…
195	#endif	209	#endif
196	scr_overlay_set (11, y, ch, r);	210	scr_overlay_set (11, y, ch, r);
197	scr_overlay_set (12, y, NOCHAR, r);	211	scr_overlay_set (12, y, NOCHAR, r);
198	}	212	}
199		213
200	scr_overlay_set (0, len, f->name);	214	scr_overlay_set (0, len, fname);
		215
		216	free (fname);
201		217
202	#if ENABLE_COMBINING	218	#if ENABLE_COMBINING
203	if (alloc)	219	if (alloc)
204	delete [] alloc;	220	delete [] alloc;
205	#endif	221	#endif
…		…
273	* use Num_Lock to toggle Keypad on/off. If Num_Lock is off, allow an	289	* use Num_Lock to toggle Keypad on/off. If Num_Lock is off, allow an
274	* escape sequence to toggle the Keypad.	290	* escape sequence to toggle the Keypad.
275	*	291	*
276	* Always permit `shift' to override the current setting	292	* Always permit `shift' to override the current setting
277	*/	293	*/
278	shft = (ev.state & ShiftMask);	294	shft = ev.state & ShiftMask;
279	ctrl = (ev.state & ControlMask);	295	ctrl = ev.state & ControlMask;
280	meta = (ev.state & ModMetaMask);	296	meta = ev.state & ModMetaMask;
281		297
282	if (numlock_state || (ev.state & ModNumLockMask))	298	if (numlock_state || (ev.state & ModNumLockMask))
283	{	299	{
284	numlock_state = (ev.state & ModNumLockMask);	300	numlock_state = (ev.state & ModNumLockMask);
285	PrivMode ((!numlock_state), PrivMode_aplKP);	301	PrivMode ((!numlock_state), PrivMode_aplKP);
…		…
305		321
306	// the XOpenIM manpage lies about hardcoding the locale	322	// the XOpenIM manpage lies about hardcoding the locale
307	// at the point of XOpenIM, so temporarily switch locales	323	// at the point of XOpenIM, so temporarily switch locales
308	if (rs[Rs_imLocale])	324	if (rs[Rs_imLocale])
309	SET_LOCALE (rs[Rs_imLocale]);	325	SET_LOCALE (rs[Rs_imLocale]);
		326
310	// assume wchar_t == unicode or better	327	// assume wchar_t == unicode or better
311	len = XwcLookupString (Input_Context, &ev, wkbuf,	328	len = XwcLookupString (Input_Context, &ev, wkbuf,
312	KBUFSZ, &keysym, &status_return);	329	KBUFSZ, &keysym, &status_return);
		330
313	if (rs[Rs_imLocale])	331	if (rs[Rs_imLocale])
314	SET_LOCALE (locale);	332	SET_LOCALE (locale);
315		333
316	if (status_return == XLookupChars	334	if (status_return == XLookupChars
317	|| status_return == XLookupBoth)	335	|| status_return == XLookupBoth)
…		…
344	valid_keysym = keysym != NoSymbol;	362	valid_keysym = keysym != NoSymbol;
345	}	363	}
346		364
347	if (valid_keysym)	365	if (valid_keysym)
348	{	366	{
		367	#ifdef KEYSYM_RESOURCE
		368	if (keyboard->dispatch (this, keysym, ev.state))
		369	return;
		370	#endif
		371
349	if (TermWin.saveLines)	372	if (saveLines)
350	{	373	{
351	#ifdef UNSHIFTED_SCROLLKEYS	374	#ifdef UNSHIFTED_SCROLLKEYS
352	if (!ctrl && !meta)	375	if (!ctrl && !meta)
353	#else	376	#else
354	if (IS_SCROLL_MOD)	377	if (IS_SCROLL_MOD)
355	#endif	378	#endif
356	{	379	{
357	int lnsppg;	380	int lnsppg;
358		381
359	#ifdef PAGING_CONTEXT_LINES	382	#ifdef PAGING_CONTEXT_LINES
360	lnsppg = TermWin.nrow - PAGING_CONTEXT_LINES;	383	lnsppg = nrow - PAGING_CONTEXT_LINES;
361	#else	384	#else
362	lnsppg = TermWin.nrow * 4 / 5;	385	lnsppg = nrow * 4 / 5;
363	#endif	386	#endif
364	if (keysym == XK_Prior)	387	if (keysym == XK_Prior)
365	{	388	{
366	scr_page (UP, lnsppg);	389	scr_page (UP, lnsppg);
367	return;	390	return;
…		…
487	}	510	}
488	#endif	511	#endif
489		512
490	if (keysym >= 0xFF00 && keysym <= 0xFFFF)	513	if (keysym >= 0xFF00 && keysym <= 0xFFFF)
491	{	514	{
492	#ifdef KEYSYM_RESOURCE
493	if (! (shft | ctrl) && Keysym_map[keysym & 0xFF] != NULL)
494	{
495	unsigned int l;
496	const unsigned char *kbuf0;
497
498	kbuf0 = (Keysym_map[keysym & 0xFF]);
499	l = (unsigned int)*kbuf0++;
500
501	/* escape prefix */
502	if (meta
503	# ifdef META8_OPTION
504	&& meta_char == C0_ESC
505	# endif
506	)
507	{
508	const unsigned char ch = C0_ESC;
509	tt_write (&ch, 1);
510	}
511
512	tt_write (kbuf0, l);
513	return;
514	}
515	else
516	#endif
517	{	515	{
518	newlen = 1;	516	newlen = 1;
519	switch (keysym)	517	switch (keysym)
520	{	518	{
521	#ifndef NO_BACKSPACE_KEY	519	#ifndef NO_BACKSPACE_KEY
…		…
529	else	527	else
530	strcpy (kbuf, key_backspace);	528	strcpy (kbuf, key_backspace);
531	break;	529	break;
532	#endif	530	#endif
533	#ifndef NO_DELETE_KEY	531	#ifndef NO_DELETE_KEY
		532	# ifdef XK_KP_Prior
		533	case XK_KP_Delete:
		534	/* allow shift to override */
		535	if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
		536	{
		537	strcpy (kbuf, "\033On");
		538	break;
		539	}
		540	/* FALLTHROUGH */
		541	# endif
534	case XK_Delete:	542	case XK_Delete:
535	strcpy (kbuf, key_delete);	543	strcpy (kbuf, key_delete);
536	break;	544	break;
537	#endif	545	#endif
538	case XK_Tab:	546	case XK_Tab:
…		…
641	#ifdef XK_KP_Begin	649	#ifdef XK_KP_Begin
642	case XK_KP_Begin:	650	case XK_KP_Begin:
643	strcpy (kbuf, "\033Ou");	651	strcpy (kbuf, "\033Ou");
644	break;	652	break;
645		653
646	case XK_KP_Insert:
647	strcpy (kbuf, "\033Op");
648	break;
649
650	case XK_KP_Delete:
651	strcpy (kbuf, "\033On");
652	break;
653	#endif	654	#endif
654	case XK_KP_F1: /* "\033OP" */	655	case XK_KP_F1: /* "\033OP" */
655	case XK_KP_F2: /* "\033OQ" */	656	case XK_KP_F2: /* "\033OQ" */
656	case XK_KP_F3: /* "\033OR" */	657	case XK_KP_F3: /* "\033OR" */
657	case XK_KP_F4: /* "\033OS" */	658	case XK_KP_F4: /* "\033OS" */
…		…
689	break;	690	break;
690		691
691	case XK_Find:	692	case XK_Find:
692	strcpy (kbuf, "\033[1~");	693	strcpy (kbuf, "\033[1~");
693	break;	694	break;
		695
		696	#ifdef XK_KP_End
		697	case XK_KP_Insert:
		698	/* allow shift to override */
		699	if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
		700	{
		701	strcpy (kbuf, "\033Op");
		702	break;
		703	}
		704	/* FALLTHROUGH */
		705	#endif
694	case XK_Insert:	706	case XK_Insert:
695	strcpy (kbuf, "\033[2~");	707	strcpy (kbuf, "\033[2~");
696	break;	708	break;
697	#ifdef DXK_Remove /* support for DEC remove like key */	709	#ifdef DXK_Remove /* support for DEC remove like key */
698	case DXK_Remove:	710	case DXK_Remove:
…		…
788	#undef FKEY	800	#undef FKEY
789	default:	801	default:
790	newlen = 0;	802	newlen = 0;
791	break;	803	break;
792	}	804	}
		805
793	if (newlen)	806	if (newlen)
794	len = strlen (kbuf);	807	len = strlen (kbuf);
795	}	808	}
796		809
797	/*	810	/*
…		…
806	else if (ctrl && keysym == XK_minus)	819	else if (ctrl && keysym == XK_minus)
807	{	820	{
808	len = 1;	821	len = 1;
809	kbuf[0] = '\037'; /* Ctrl-Minus generates ^_ (31) */	822	kbuf[0] = '\037'; /* Ctrl-Minus generates ^_ (31) */
810	}	823	}
		824	else if (keysym == XK_ISO_Left_Tab)
		825	{
		826	strcpy (kbuf, "\033[Z");
		827	len = 3;
		828	}
811	else	829	else
812	{	830	{
813	#ifdef META8_OPTION	831	#ifdef META8_OPTION
814	/* set 8-bit on */	832	/* set 8-bit on */
815	if (meta && (meta_char == 0x80))	833	if (meta && (meta_char == 0x80))
…		…
828		846
829	if (len <= 0)	847	if (len <= 0)
830	return; /* not mapped */	848	return; /* not mapped */
831		849
832	if (options & Opt_scrollTtyKeypress)	850	if (options & Opt_scrollTtyKeypress)
833	if (TermWin.view_start)	851	if (view_start)
834	{	852	{
835	TermWin.view_start = 0;	853	view_start = 0;
836	want_refresh = 1;	854	want_refresh = 1;
837	}	855	}
838		856
839	/*	857	/*
840	* these modifications only affect the static keybuffer	858	* these modifications only affect the static keybuffer
…		…
873	#endif /* DEBUG_CMD */	891	#endif /* DEBUG_CMD */
874	tt_write (kbuf, (unsigned int)len);	892	tt_write (kbuf, (unsigned int)len);
875	}	893	}
876	/*}}} */	894	/*}}} */
877		895
878	#if (MENUBAR_MAX)	896	#if MENUBAR_MAX || defined (KEYSYM_RESOURCE)
879	/*{{{ rxvt_cmd_write (), rxvt_cmd_getc () */	897	/*{{{ rxvt_cmd_write (), rxvt_cmd_getc () */
880	/* attempt to `write' count to the input buffer */	898	/* attempt to `write' count to the input buffer */
881	unsigned int	899	unsigned int
882	rxvt_term::cmd_write (const unsigned char *str, unsigned int count)	900	rxvt_term::cmd_write (const unsigned char *str, unsigned int count)
883	{	901	{
…		…
906		924
907	cmd_parse ();	925	cmd_parse ();
908		926
909	return 0;	927	return 0;
910	}	928	}
911	#endif /* MENUBAR_MAX */	929	#endif
912		930
913	void	931	void
914	rxvt_term::flush ()	932	rxvt_term::flush ()
915	{	933	{
916	flush_ev.stop ();	934	flush_ev.stop ();
…		…
1017	{	1035	{
1018	if (mouse_slip_wheel_speed == 0	1036	if (mouse_slip_wheel_speed == 0
1019	|| mouse_slip_wheel_speed < 0 ? scr_page (DN, -mouse_slip_wheel_speed)	1037	|| mouse_slip_wheel_speed < 0 ? scr_page (DN, -mouse_slip_wheel_speed)
1020	: scr_page (UP, mouse_slip_wheel_speed))	1038	: scr_page (UP, mouse_slip_wheel_speed))
1021	{	1039	{
		1040	if (view_start == nsaved ||
		1041	view_start == 0)
		1042	mouse_slip_wheel_speed = 0;
		1043
1022	refresh_type |= SMOOTH_REFRESH;	1044	refresh_type |= SMOOTH_REFRESH;
1023	want_refresh = 1;	1045	want_refresh = 1;
1024	w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);	1046	w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);
1025	}	1047	}
1026	}	1048	}
…		…
1058	rxvt_term::pty_cb (io_watcher &w, short revents)	1080	rxvt_term::pty_cb (io_watcher &w, short revents)
1059	{	1081	{
1060	SET_R (this);	1082	SET_R (this);
1061	SET_LOCALE (locale);	1083	SET_LOCALE (locale);
1062		1084
1063	if (revents & EVENT_WRITE)
1064	tt_write (0, 0);
1065	else if (revents & EVENT_READ)	1085	if (revents & EVENT_READ)
1066	// loop, but don't allow a single term to monopolize us	1086	// loop, but don't allow a single term to monopolize us
1067	while (pty_fill ())	1087	while (pty_fill ())
1068	if (cmd_parse ())	1088	if (cmd_parse ())
1069	break;	1089	break;
		1090
		1091	if (revents & EVENT_WRITE)
		1092	pty_write ();
1070	}	1093	}
1071		1094
1072	void	1095	void
1073	rxvt_term::pointer_unblank ()	1096	rxvt_term::pointer_unblank ()
1074	{	1097	{
1075	XDefineCursor (display->display, TermWin.vt, TermWin_cursor);	1098	XDefineCursor (display->display, vt, TermWin_cursor);
1076	recolour_cursor ();	1099	recolour_cursor ();
1077		1100
1078	#ifdef POINTER_BLANK	1101	#ifdef POINTER_BLANK
1079	hidden_pointer = 0;	1102	hidden_pointer = 0;
1080		1103
…		…
1088	rxvt_term::pointer_blank ()	1111	rxvt_term::pointer_blank ()
1089	{	1112	{
1090	if (! (options & Opt_pointerBlank))	1113	if (! (options & Opt_pointerBlank))
1091	return;	1114	return;
1092		1115
1093	XDefineCursor (display->display, TermWin.vt, blank_cursor);	1116	XDefineCursor (display->display, vt, display->blank_cursor);
1094	XFlush (display->display);	1117	XFlush (display->display);
1095		1118
1096	hidden_pointer = 1;	1119	hidden_pointer = 1;
1097	}	1120	}
1098		1121
…		…
1187		1210
1188	/*{{{ process an X event */	1211	/*{{{ process an X event */
1189	void	1212	void
1190	rxvt_term::x_cb (XEvent &ev)	1213	rxvt_term::x_cb (XEvent &ev)
1191	{	1214	{
		1215	dDisp;
		1216
1192	SET_R (this);	1217	SET_R (this);
1193	SET_LOCALE (locale);	1218	SET_LOCALE (locale);
1194		1219
1195	#if defined(CURSOR_BLINK)	1220	#if defined(CURSOR_BLINK)
1196	if ((options & Opt_cursorBlink) && ev.type == KeyPress)	1221	if ((options & Opt_cursorBlink) && ev.type == KeyPress)
…		…
1217	if (ev.type == KeyPress && hidden_pointer == 0)	1242	if (ev.type == KeyPress && hidden_pointer == 0)
1218	pointer_blank ();	1243	pointer_blank ();
1219	}	1244	}
1220	#endif	1245	#endif
1221		1246
1222	Window unused_root, unused_child;	1247	Window unused_root, unused_child;
1223	int unused_root_x, unused_root_y;	1248	int unused_root_x, unused_root_y;
1224	unsigned int unused_mask;	1249	unsigned int unused_mask;
1225		1250
1226	switch (ev.type)	1251	switch (ev.type)
1227	{	1252	{
1228	case KeyPress:	1253	case KeyPress:
1229	#if ISO_14755	1254	#if ISO_14755
…		…
1312	button_release (ev.xbutton);	1337	button_release (ev.xbutton);
1313	break;	1338	break;
1314		1339
1315	case ClientMessage:	1340	case ClientMessage:
1316	if (ev.xclient.format == 32	1341	if (ev.xclient.format == 32
		1342	&& ev.xclient.message_type == xa[XA_WM_PROTOCOLS])
		1343	{
1317	&& (Atom)ev.xclient.data.l[0] == xa[XA_WMDELETEWINDOW])	1344	if (ev.xclient.data.l[0] == xa[XA_WM_DELETE_WINDOW])
1318	destroy ();	1345	destroy ();
		1346	#if ENABLE_EWMH
		1347	else if (ev.xclient.data.l[0] == xa[XA_NET_WM_PING])
		1348	XSendEvent (disp, ev.xclient.window = display->root,
		1349	False, SubstructureRedirectMask | SubstructureNotifyMask,
		1350	&ev);
		1351	#endif
		1352	}
		1353	#if ENABLE_XEMBED
		1354	else if (ev.xclient.format == 32 && ev.xclient.message_type == xa[XA_XEMBED])
		1355	{
		1356	if (ev.xclient.data.l[1] == XEMBED_FOCUS_IN)
		1357	focus_in ();
		1358	else if (ev.xclient.data.l[1] == XEMBED_FOCUS_OUT)
		1359	focus_out ();
		1360	}
		1361	#endif
1319	#ifdef OFFIX_DND	1362	#ifdef OFFIX_DND
1320	/* OffiX Dnd (drag 'n' drop) protocol */	1363	/* OffiX Dnd (drag 'n' drop) protocol */
1321	else if (ev.xclient.message_type == xa[XA_DNDPROTOCOL]	1364	else if (ev.xclient.message_type == xa[XA_DNDPROTOCOL]
1322	&& (ev.xclient.data.l[0] == DndFile	1365	&& (ev.xclient.data.l[0] == DndFile
1323	|| ev.xclient.data.l[0] == DndDir	1366	|| ev.xclient.data.l[0] == DndDir
1324	|| ev.xclient.data.l[0] == DndLink))	1367	|| ev.xclient.data.l[0] == DndLink))
1325	{	1368	{
1326	/* Get Dnd data */	1369	/* Get Dnd data */
1327	Atom ActualType;	1370	Atom ActualType;
1328	int ActualFormat;	1371	int ActualFormat;
1329	unsigned char *data;	1372	unsigned char *data;
1330	unsigned long Size, RemainingBytes;	1373	unsigned long Size, RemainingBytes;
1331		1374
1332	XGetWindowProperty (display->display, display->root,	1375	XGetWindowProperty (disp, display->root,
1333	xa[XA_DNDSELECTION],	1376	xa[XA_DNDSELECTION],
1334	0L, 1000000L,	1377	0L, 1000000L,
1335	False, AnyPropertyType,	1378	False, AnyPropertyType,
1336	&ActualType, &ActualFormat,	1379	&ActualType, &ActualFormat,
1337	&Size, &RemainingBytes,	1380	&Size, &RemainingBytes,
1338	&data);	1381	&data);
1339	XChangeProperty (display->display, display->root,	1382	set_string_property (XA_CUT_BUFFER0, data);
1340	XA_CUT_BUFFER0, XA_STRING,
1341	8, PropModeReplace,
1342	data, strlen (data));
1343	XFree (data);	1383	XFree (data);
1344	selection_paste (display->root, XA_CUT_BUFFER0, True);	1384	selection_paste (display->root, XA_CUT_BUFFER0, true);
1345	XSetInputFocus (display->display, display->root, RevertToNone, CurrentTime);	1385	XSetInputFocus (disp, display->root, RevertToNone, CurrentTime);
1346	}	1386	}
1347	#endif /* OFFIX_DND */	1387	#endif /* OFFIX_DND */
1348	break;	1388	break;
1349		1389
1350	case MappingNotify:	1390	case MappingNotify:
…		…
1375	break;	1415	break;
1376	}	1416	}
1377	break;	1417	break;
1378		1418
1379	case FocusIn:	1419	case FocusIn:
1380	if (!TermWin.focus)	1420	focus_in ();
		1421	break;
		1422
		1423	case FocusOut:
		1424	focus_out ();
		1425	break;
		1426
		1427	case ConfigureNotify:
		1428	if (ev.xconfigure.window == parent[0])
1381	{	1429	{
1382	TermWin.focus = 1;
1383	want_refresh = 1;
1384	#ifdef USE_XIM
1385	if (Input_Context != NULL)
1386	{
1387	IMSetStatusPosition ();
1388	XSetICFocus (Input_Context);
1389	}
1390	#endif
1391	#ifdef CURSOR_BLINK
1392	if (options & Opt_cursorBlink)
1393	cursor_blink_ev.start (NOW + BLINK_INTERVAL);
1394	#endif
1395	#ifdef OFF_FOCUS_FADING
1396	if (rs[Rs_fade])
1397	{
1398	pix_colors = pix_colors_focused;
1399	scr_recolour ();
1400	}
1401	#endif
1402
1403	}
1404	break;
1405
1406	case FocusOut:
1407	if (TermWin.focus)
1408	{
1409	TermWin.focus = 0;
1410	want_refresh = 1;
1411
1412	#if ENABLE_FRILLS || ISO_14755
1413	iso14755buf = 0;
1414	#endif
1415	#if ENABLE_OVERLAY
1416	scr_overlay_off ();
1417	#endif
1418	#ifdef USE_XIM
1419	if (Input_Context != NULL)
1420	XUnsetICFocus (Input_Context);
1421	#endif
1422	#ifdef CURSOR_BLINK
1423	if (options & Opt_cursorBlink)
1424	cursor_blink_ev.stop ();
1425	hidden_cursor = 0;
1426	#endif
1427	#ifdef OFF_FOCUS_FADING
1428	if (rs[Rs_fade])
1429	{
1430	pix_colors = pix_colors_unfocused;
1431	scr_recolour ();
1432	}
1433	#endif
1434	}
1435	break;
1436
1437	case ConfigureNotify:
1438	if (ev.xconfigure.window == TermWin.parent[0])
1439	{
1440	int height, width;
1441
1442	do
1443	{ /* Wrap lots of configures into one */
1444	width = ev.xconfigure.width;
1445	height = ev.xconfigure.height;
1446	D_SIZE ((stderr, "Size: ConfigureNotify: %4d x %4d", width, height));
1447	}
1448	while (XCheckTypedWindowEvent (display->display, ev.xconfigure.window, ConfigureNotify, &ev));	1430	while (XCheckTypedWindowEvent (disp, ev.xconfigure.window, ConfigureNotify, &ev))
		1431	;
1449		1432
1450	if (szHint.width != width || szHint.height != height)	1433	if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height)
1451	{	1434	{
1452	seen_resize = 1;	1435	seen_resize = 1;
1453	resize_all_windows (width, height, 1);	1436	resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1);
1454	}	1437	}
1455		1438
1456	#ifdef TRANSPARENT /* XXX: maybe not needed - leave in for now */	1439	#ifdef TRANSPARENT /* XXX: maybe not needed - leave in for now */
1457	if (options & Opt_transparent)	1440	if (options & Opt_transparent)
1458	{
1459	check_our_parents ();	1441	check_our_parents ();
1460	if (am_transparent)
1461	want_refresh = want_full_refresh = 1;
1462	}
1463	#endif	1442	#endif
1464	}	1443	}
1465	break;	1444	break;
1466		1445
1467	case PropertyNotify:	1446	case PropertyNotify:
…		…
1475	selection_clear ();	1454	selection_clear ();
1476	break;	1455	break;
1477		1456
1478	case SelectionNotify:	1457	case SelectionNotify:
1479	if (selection_wait == Sel_normal)	1458	if (selection_wait == Sel_normal)
1480	selection_paste (ev.xselection.requestor,	1459	selection_paste (ev.xselection.requestor, ev.xselection.property, true);
1481	ev.xselection.property, True);
1482	break;	1460	break;
1483		1461
1484	case SelectionRequest:	1462	case SelectionRequest:
1485	selection_send (ev.xselectionrequest);	1463	selection_send (ev.xselectionrequest);
1486	break;	1464	break;
1487		1465
1488	case UnmapNotify:	1466	case UnmapNotify:
1489	TermWin.mapped = 0;	1467	mapped = 0;
1490	#ifdef TEXT_BLINK	1468	#ifdef TEXT_BLINK
1491	text_blink_ev.stop ();	1469	text_blink_ev.stop ();
1492	#endif	1470	#endif
1493	break;	1471	break;
1494		1472
1495	case MapNotify:	1473	case MapNotify:
1496	TermWin.mapped = 1;	1474	mapped = 1;
1497	#ifdef TEXT_BLINK	1475	#ifdef TEXT_BLINK
1498	text_blink_ev.start (NOW + TEXT_BLINK_INTERVAL);	1476	text_blink_ev.start (NOW + TEXT_BLINK_INTERVAL);
1499	#endif	1477	#endif
1500	break;	1478	break;
1501		1479
…		…
1505	break;	1483	break;
1506	#endif /* TRANSPARENT */	1484	#endif /* TRANSPARENT */
1507		1485
1508	case GraphicsExpose:	1486	case GraphicsExpose:
1509	case Expose:	1487	case Expose:
1510	if (ev.xany.window == TermWin.vt)	1488	if (ev.xany.window == vt)
1511	{	1489	{
1512	do	1490	do
1513	scr_expose (ev.xexpose.x, ev.xexpose.y,	1491	scr_expose (ev.xexpose.x, ev.xexpose.y,
1514	ev.xexpose.width, ev.xexpose.height, False);	1492	ev.xexpose.width, ev.xexpose.height, False);
1515	while (XCheckTypedWindowEvent (display->display, TermWin.vt, ev.xany.type, &ev));	1493	while (XCheckTypedWindowEvent (disp, vt, ev.xany.type, &ev));
1516		1494
1517	ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose;	1495	ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose;
1518		1496
1519	while (XCheckTypedWindowEvent (display->display, TermWin.vt, ev.xany.type, &ev))	1497	while (XCheckTypedWindowEvent (disp, vt, ev.xany.type, &ev))
1520	scr_expose (ev.xexpose.x, ev.xexpose.y,	1498	scr_expose (ev.xexpose.x, ev.xexpose.y,
1521	ev.xexpose.width, ev.xexpose.height, False);	1499	ev.xexpose.width, ev.xexpose.height, False);
1522		1500
1523	scr_refresh (refresh_type);	1501	scr_refresh (refresh_type);
1524	}	1502	}
1525	else	1503	else
1526	{	1504	{
1527	XEvent unused_event;	1505	XEvent unused_event;
1528		1506
1529	while (XCheckTypedWindowEvent (display->display, ev.xany.window, Expose, &unused_event))	1507	while (XCheckTypedWindowEvent (disp, ev.xany.window, Expose, &unused_event))
1530	;	1508	;
1531	while (XCheckTypedWindowEvent (display->display, ev.xany.window, GraphicsExpose, &unused_event))	1509	while (XCheckTypedWindowEvent (disp, ev.xany.window, GraphicsExpose, &unused_event))
1532	;	1510	;
1533		1511
1534	if (isScrollbarWindow (ev.xany.window))	1512	if (isScrollbarWindow (ev.xany.window))
1535	{	1513	{
1536	scrollBar.setIdle ();	1514	scrollBar.setIdle ();
…		…
1540	if (menubar_visible () && isMenuBarWindow (ev.xany.window))	1518	if (menubar_visible () && isMenuBarWindow (ev.xany.window))
1541	menubar_expose ();	1519	menubar_expose ();
1542	#endif	1520	#endif
1543		1521
1544	#ifdef TRANSPARENT	1522	#ifdef TRANSPARENT
1545	if (am_transparent && ev.xany.window == TermWin.parent[0])	1523	if (am_transparent && ev.xany.window == parent[0])
1546	XClearWindow (display->display, ev.xany.window);	1524	XClearWindow (disp, ev.xany.window);
1547	#endif	1525	#endif
1548	}	1526	}
1549	break;	1527	break;
1550		1528
1551	case MotionNotify:	1529	case MotionNotify:
…		…
1561	}	1539	}
1562	#endif	1540	#endif
1563	if ((priv_modes & PrivMode_mouse_report) && !bypass_keystate)	1541	if ((priv_modes & PrivMode_mouse_report) && !bypass_keystate)
1564	break;	1542	break;
1565		1543
1566	if (ev.xany.window == TermWin.vt)	1544	if (ev.xany.window == vt)
1567	{	1545	{
1568	if (ev.xbutton.state & (Button1Mask | Button3Mask))	1546	if (ev.xbutton.state & (Button1Mask | Button3Mask))
1569	{	1547	{
1570	while (XCheckTypedWindowEvent (display->display, TermWin.vt, MotionNotify, &ev))	1548	while (XCheckTypedWindowEvent (disp, vt, MotionNotify, &ev))
1571	;	1549	;
1572		1550
1573	XQueryPointer (display->display, TermWin.vt,	1551	XQueryPointer (disp, vt,
1574	&unused_root, &unused_child,	1552	&unused_root, &unused_child,
1575	&unused_root_x, &unused_root_y,	1553	&unused_root_x, &unused_root_y,
1576	&ev.xbutton.x, &ev.xbutton.y,	1554	&ev.xbutton.x, &ev.xbutton.y,
1577	&ev.xbutton.state);	1555	&ev.xbutton.state);
1578	#ifdef MOUSE_THRESHOLD	1556	#ifdef MOUSE_THRESHOLD
…		…
1590	#endif	1568	#endif
1591	selection_extend (ev.xbutton.x, ev.xbutton.y,	1569	selection_extend (ev.xbutton.x, ev.xbutton.y,
1592	ev.xbutton.state & Button3Mask ? 2 : 0);	1570	ev.xbutton.state & Button3Mask ? 2 : 0);
1593		1571
1594	#ifdef SELECTION_SCROLLING	1572	#ifdef SELECTION_SCROLLING
1595	if (ev.xbutton.y < TermWin.int_bwidth	1573	if (ev.xbutton.y < int_bwidth
1596	|| Pixel2Row (ev.xbutton.y) > (TermWin.nrow-1))	1574	|| Pixel2Row (ev.xbutton.y) > (nrow-1))
1597	{	1575	{
1598	int dist;	1576	int dist;
1599		1577
1600	/* don't clobber the current delay if we are	1578	/* don't clobber the current delay if we are
1601	* already in the middle of scrolling.	1579	* already in the middle of scrolling.
…		…
1609	selection_save_x = ev.xbutton.x;	1587	selection_save_x = ev.xbutton.x;
1610	selection_save_y = ev.xbutton.y;	1588	selection_save_y = ev.xbutton.y;
1611	selection_save_state = (ev.xbutton.state & Button3Mask) ? 2 : 0;	1589	selection_save_state = (ev.xbutton.state & Button3Mask) ? 2 : 0;
1612		1590
1613	/* calc number of lines to scroll */	1591	/* calc number of lines to scroll */
1614	if (ev.xbutton.y < TermWin.int_bwidth)	1592	if (ev.xbutton.y < int_bwidth)
1615	{	1593	{
1616	scroll_selection_dir = UP;	1594	scroll_selection_dir = UP;
1617	dist = TermWin.int_bwidth - ev.xbutton.y;	1595	dist = int_bwidth - ev.xbutton.y;
1618	}	1596	}
1619	else	1597	else
1620	{	1598	{
1621	scroll_selection_dir = DN;	1599	scroll_selection_dir = DN;
1622	dist = ev.xbutton.y - (TermWin.int_bwidth + TermWin.height);	1600	dist = ev.xbutton.y - (int_bwidth + height);
1623	}	1601	}
1624		1602
1625	scroll_selection_lines = Pixel2Height (dist)	1603	scroll_selection_lines = Pixel2Height (dist)
1626	/ SELECTION_SCROLL_LINE_SPEEDUP	1604	/ SELECTION_SCROLL_LINE_SPEEDUP
1627	+ 1;	1605	+ 1;
…		…
1642	#endif	1620	#endif
1643	}	1621	}
1644	}	1622	}
1645	else if (isScrollbarWindow (ev.xany.window) && scrollbar_isMotion ())	1623	else if (isScrollbarWindow (ev.xany.window) && scrollbar_isMotion ())
1646	{	1624	{
1647	while (XCheckTypedWindowEvent (display->display, scrollBar.win,	1625	while (XCheckTypedWindowEvent (disp, scrollBar.win,
1648	MotionNotify, &ev))	1626	MotionNotify, &ev))
1649	;	1627	;
1650		1628
1651	XQueryPointer (display->display, scrollBar.win,	1629	XQueryPointer (disp, scrollBar.win,
1652	&unused_root, &unused_child,	1630	&unused_root, &unused_child,
1653	&unused_root_x, &unused_root_y,	1631	&unused_root_x, &unused_root_y,
1654	&ev.xbutton.x, &ev.xbutton.y,	1632	&ev.xbutton.x, &ev.xbutton.y,
1655	&unused_mask);	1633	&unused_mask);
1656	scr_move_to (scrollbar_position (ev.xbutton.y) - csrO,	1634	scr_move_to (scrollbar_position (ev.xbutton.y) - csrO,
…		…
1661	}	1639	}
1662	break;	1640	break;
1663	}	1641	}
1664	}	1642	}
1665		1643
		1644	void
		1645	rxvt_term::focus_in ()
		1646	{
		1647	if (!focus)
		1648	{
		1649	focus = 1;
		1650	want_refresh = 1;
		1651	#if USE_XIM
		1652	if (Input_Context != NULL)
		1653	{
		1654	IMSetStatusPosition ();
		1655	XSetICFocus (Input_Context);
		1656	}
		1657	#endif
		1658	#if CURSOR_BLINK
		1659	if (options & Opt_cursorBlink)
		1660	cursor_blink_ev.start (NOW + BLINK_INTERVAL);
		1661	#endif
		1662	#if OFF_FOCUS_FADING
		1663	if (rs[Rs_fade])
		1664	{
		1665	pix_colors = pix_colors_focused;
		1666	scr_recolour ();
		1667	}
		1668	#endif
		1669	}
		1670	}
		1671
		1672	void
		1673	rxvt_term::focus_out ()
		1674	{
		1675	if (focus)
		1676	{
		1677	focus = 0;
		1678	want_refresh = 1;
		1679
		1680	#if ENABLE_FRILLS || ISO_14755
		1681	iso14755buf = 0;
		1682	#endif
		1683	#if ENABLE_OVERLAY
		1684	scr_overlay_off ();
		1685	#endif
		1686	#if USE_XIM
		1687	if (Input_Context != NULL)
		1688	XUnsetICFocus (Input_Context);
		1689	#endif
		1690	#if CURSOR_BLINK
		1691	if (options & Opt_cursorBlink)
		1692	cursor_blink_ev.stop ();
		1693	hidden_cursor = 0;
		1694	#endif
		1695	#if OFF_FOCUS_FADING
		1696	if (rs[Rs_fade])
		1697	{
		1698	pix_colors = pix_colors_unfocused;
		1699	scr_recolour ();
		1700	}
		1701	#endif
		1702	}
		1703	}
		1704
1666	#if TRANSPARENT	1705	#if TRANSPARENT
1667	void	1706	void
1668	rxvt_term::rootwin_cb (XEvent &ev)	1707	rxvt_term::rootwin_cb (XEvent &ev)
1669	{	1708	{
1670	SET_R (this);	1709	SET_R (this);
…		…
1675	case PropertyNotify:	1714	case PropertyNotify:
1676	/*	1715	/*
1677	* if user used some Esetroot compatible prog to set the root bg,	1716	* if user used some Esetroot compatible prog to set the root bg,
1678	* use the property to determine the pixmap. We use it later on.	1717	* use the property to determine the pixmap. We use it later on.
1679	*/	1718	*/
1680	if (xa[XA_XROOTPMAPID] == 0)
1681	xa[XA_XROOTPMAPID] = XInternAtom (display->display, "_XROOTPMAP_ID", False);
1682
1683	if (ev.xproperty.atom != xa[XA_XROOTPMAPID])	1719	if (ev.xproperty.atom != xa[XA_XROOTPMAP_ID]
		1720	&& ev.xproperty.atom != xa[XA_ESETROOT_PMAP_ID])
1684	return;	1721	return;
1685		1722
1686	/* FALLTHROUGH */	1723	/* FALLTHROUGH */
1687	case ReparentNotify:	1724	case ReparentNotify:
1688	if ((options & Opt_transparent) && check_our_parents () && am_transparent)	1725	if ((options & Opt_transparent) && check_our_parents () && am_transparent)
…		…
1702	reportmode = !! (priv_modes & PrivMode_mouse_report);	1739	reportmode = !! (priv_modes & PrivMode_mouse_report);
1703		1740
1704	/*	1741	/*
1705	* VT window processing of button press	1742	* VT window processing of button press
1706	*/	1743	*/
1707	if (ev.window == TermWin.vt)	1744	if (ev.window == vt)
1708	{	1745	{
1709	#if ISO_14755	1746	#if ISO_14755
1710	// 5.4	1747	// 5.4
1711	if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54))	1748	if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54))
1712	{	1749	{
…		…
1760	{	1797	{
1761	case Button1:	1798	case Button1:
1762	/* allow meta + click to select rectangular areas */	1799	/* allow meta + click to select rectangular areas */
1763	/* should be done in screen.C */	1800	/* should be done in screen.C */
1764	#if ENABLE_FRILLS	1801	#if ENABLE_FRILLS
1765	selection.rect = !! (ev.state & ModMetaMask);	1802	selection.rect = !!(ev.state & ModMetaMask);
1766	#else	1803	#else
1767	selection.rect = false;	1804	selection.rect = false;
1768	#endif	1805	#endif
1769		1806
1770	/* allow shift+left click to extend selection */	1807	/* allow shift+left click to extend selection */
…		…
1917	case Button3:	1954	case Button3:
1918	if (scrollBar.style != R_SB_XTERM)	1955	if (scrollBar.style != R_SB_XTERM)
1919	{	1956	{
1920	if (scrollbar_above_slider (ev.y))	1957	if (scrollbar_above_slider (ev.y))
1921	# ifdef RXVT_SCROLL_FULL	1958	# ifdef RXVT_SCROLL_FULL
1922	scr_page (UP, TermWin.nrow - 1);	1959	scr_page (UP, nrow - 1);
1923	# else	1960	# else
1924	scr_page (UP, TermWin.nrow / 4);	1961	scr_page (UP, nrow / 4);
1925	# endif	1962	# endif
1926	else if (scrollbar_below_slider (ev.y))	1963	else if (scrollbar_below_slider (ev.y))
1927	# ifdef RXVT_SCROLL_FULL	1964	# ifdef RXVT_SCROLL_FULL
1928	scr_page (DN, TermWin.nrow - 1);	1965	scr_page (DN, nrow - 1);
1929	# else	1966	# else
1930	scr_page (DN, TermWin.nrow / 4);	1967	scr_page (DN, nrow / 4);
1931	# endif	1968	# endif
1932	else	1969	else
1933	scrollBar.setMotion ();	1970	scrollBar.setMotion ();
1934	}	1971	}
1935	else	1972	else
1936	{	1973	{
1937	scr_page ((ev.button == Button1 ? DN : UP),	1974	scr_page ((ev.button == Button1 ? DN : UP),
1938	(TermWin.nrow	1975	(nrow
1939	* scrollbar_position (ev.y)	1976	* scrollbar_position (ev.y)
1940	/ scrollbar_size ()));	1977	/ scrollbar_size ()));
1941	}	1978	}
1942		1979
1943	break;	1980	break;
…		…
1975	#ifdef SELECTION_SCROLLING	2012	#ifdef SELECTION_SCROLLING
1976	if (sel_scroll_ev.active)	2013	if (sel_scroll_ev.active)
1977	sel_scroll_ev.stop();	2014	sel_scroll_ev.stop();
1978	#endif	2015	#endif
1979		2016
1980	if (ev.window == TermWin.vt)	2017	if (ev.window == vt)
1981	{	2018	{
1982	#if ISO_14755	2019	#if ISO_14755
1983	// 5.4	2020	// 5.4
1984	if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54))	2021	if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54))
1985	return;	2022	return;
…		…
2036	v = ev.button == Button4 ? UP : DN;	2073	v = ev.button == Button4 ? UP : DN;
2037		2074
2038	if (ev.state & ShiftMask)	2075	if (ev.state & ShiftMask)
2039	i = 1;	2076	i = 1;
2040	else if (options & Opt_mouseWheelScrollPage)	2077	else if (options & Opt_mouseWheelScrollPage)
2041	i = TermWin.nrow - 1;	2078	i = nrow - 1;
2042	else	2079	else
2043	i = 5;	2080	i = 5;
2044		2081
2045	# ifdef MOUSE_SLIP_WHEELING	2082	# ifdef MOUSE_SLIP_WHEELING
2046	if (ev.state & ControlMask)	2083	if (ev.state & ControlMask)
2047	{	2084	{
2048	mouse_slip_wheel_speed += v ? -1 : 1;	2085	mouse_slip_wheel_speed += v ? -1 : 1;
2049	if (mouse_slip_wheel_speed < -TermWin.nrow) mouse_slip_wheel_speed = -TermWin.nrow;	2086	if (mouse_slip_wheel_speed < -nrow) mouse_slip_wheel_speed = -nrow;
2050	if (mouse_slip_wheel_speed > +TermWin.nrow) mouse_slip_wheel_speed = +TermWin.nrow;	2087	if (mouse_slip_wheel_speed > +nrow) mouse_slip_wheel_speed = +nrow;
2051		2088
2052	if (slip_wheel_ev.at < NOW)	2089	if (slip_wheel_ev.at < NOW)
2053	slip_wheel_ev.at = NOW + SCROLLBAR_CONTINUOUS_DELAY;	2090	slip_wheel_ev.at = NOW + SCROLLBAR_CONTINUOUS_DELAY;
2054		2091
2055	slip_wheel_ev.start ();	2092	slip_wheel_ev.start ();
…		…
2096	RUINT32T *lookup, *lookup_r, *lookup_g, *lookup_b;	2133	RUINT32T *lookup, *lookup_r, *lookup_g, *lookup_b;
2097	unsigned int lower_lim_r, lower_lim_g, lower_lim_b;	2134	unsigned int lower_lim_r, lower_lim_g, lower_lim_b;
2098	unsigned int upper_lim_r, upper_lim_g, upper_lim_b;	2135	unsigned int upper_lim_r, upper_lim_g, upper_lim_b;
2099	int i;	2136	int i;
2100		2137
2101	Visual* visual = display->visual;	2138	Visual *visual = display->visual;
2102		2139
2103	if( visual->c_class != TrueColor || srcImage->format != ZPixmap ) return ;	2140	if( visual->c_class != TrueColor || srcImage->format != ZPixmap ) return ;
2104		2141
2105	/* for convenience */	2142	/* for convenience */
2106	mask_r = visual->red_mask;	2143	mask_r = visual->red_mask;
…		…
2327	Atom atype;	2364	Atom atype;
2328	unsigned char *prop = NULL;	2365	unsigned char *prop = NULL;
2329	Window root, oldp, *list;	2366	Window root, oldp, *list;
2330	Pixmap rootpixmap = None;	2367	Pixmap rootpixmap = None;
2331	XWindowAttributes wattr, wrootattr;	2368	XWindowAttributes wattr, wrootattr;
		2369	dDisp;
2332		2370
2333	pchanged = 0;	2371	pchanged = 0;
2334		2372
2335	if (!(options & Opt_transparent))	2373	if (!(options & Opt_transparent))
2336	return pchanged; /* Don't try any more */	2374	return pchanged; /* Don't try any more */
2337		2375
2338	XGetWindowAttributes (display->display, display->root, &wrootattr);	2376	XGetWindowAttributes (disp, display->root, &wrootattr);
2339	rootdepth = wrootattr.depth;	2377	rootdepth = wrootattr.depth;
2340		2378
2341	XGetWindowAttributes (display->display, TermWin.parent[0], &wattr);	2379	XGetWindowAttributes (disp, parent[0], &wattr);
2342		2380
2343	if (rootdepth != wattr.depth)	2381	if (rootdepth != wattr.depth)
2344	{	2382	{
2345	if (am_transparent)	2383	if (am_transparent)
2346	{	2384	{
2347	pchanged = 1;	2385	pchanged = 1;
2348	XSetWindowBackground (display->display, TermWin.vt, pix_colors_focused[Color_bg]);	2386	XSetWindowBackground (disp, vt, pix_colors_focused[Color_bg]);
2349	am_transparent = am_pixmap_trans = 0;	2387	am_transparent = am_pixmap_trans = 0;
2350	}	2388	}
2351		2389
2352	return pchanged; /* Don't try any more */	2390	return pchanged; /* Don't try any more */
2353	}	2391	}
2354		2392
2355	/* Get all X ops out of the queue so that our information is up-to-date. */	2393	/* Get all X ops out of the queue so that our information is up-to-date. */
2356	XSync (display->display, False);	2394	XSync (disp, False);
2357		2395
2358	/*	2396	/*
2359	* Make the frame window set by the window manager have	2397	* Make the frame window set by the window manager have
2360	* the root background. Some window managers put multiple nested frame	2398	* the root background. Some window managers put multiple nested frame
2361	* windows for each client, so we have to take care about that.	2399	* windows for each client, so we have to take care about that.
2362	*/	2400	*/
2363	i = (xa[XA_XROOTPMAPID]	2401	i = (xa[XA_XROOTPMAP_ID]
2364	&& XGetWindowProperty (display->display, display->root, xa[XA_XROOTPMAPID],	2402	&& XGetWindowProperty (disp, display->root, xa[XA_XROOTPMAP_ID],
2365	0L, 1L, False, XA_PIXMAP, &atype, &aformat,	2403	0L, 1L, False, XA_PIXMAP, &atype, &aformat,
2366	&nitems, &bytes_after, &prop) == Success);	2404	&nitems, &bytes_after, &prop) == Success);
2367		2405
2368	if (!i || prop == NULL)	2406	if (!i || prop == NULL)
2369	i = (xa[XA_XSETROOTID]	2407	i = (xa[XA_ESETROOT_PMAP_ID]
2370	&& XGetWindowProperty (display->display, display->root, xa[XA_XSETROOTID],	2408	&& XGetWindowProperty (disp, display->root, xa[XA_ESETROOT_PMAP_ID],
2371	0L, 1L, False, XA_PIXMAP, &atype, &aformat,	2409	0L, 1L, False, XA_PIXMAP, &atype, &aformat,
2372	&nitems, &bytes_after, &prop) == Success);	2410	&nitems, &bytes_after, &prop) == Success);
2373		2411
2374	if (!i || prop == NULL	2412	if (!i || prop == NULL
2375	#if TINTING	2413	#if TINTING
…		…
2394	Window cr;	2432	Window cr;
2395	XImage *image;	2433	XImage *image;
2396	GC gc;	2434	GC gc;
2397	XGCValues gcvalue;	2435	XGCValues gcvalue;
2398		2436
2399	XTranslateCoordinates (display->display, TermWin.parent[0], display->root,	2437	XTranslateCoordinates (disp, parent[0], display->root,
2400	0, 0, &sx, &sy, &cr);	2438	0, 0, &sx, &sy, &cr);
2401	nw = (unsigned int)szHint.width;	2439	nw = (unsigned int)szHint.width;
2402	nh = (unsigned int)szHint.height;	2440	nh = (unsigned int)szHint.height;
2403	nx = ny = 0;	2441	nx = ny = 0;
2404		2442
…		…
2416	sy = 0;	2454	sy = 0;
2417	}	2455	}
2418		2456
2419	MIN_IT (nw, (unsigned int) (wrootattr.width - sx));	2457	MIN_IT (nw, (unsigned int) (wrootattr.width - sx));
2420	MIN_IT (nh, (unsigned int) (wrootattr.height - sy));	2458	MIN_IT (nh, (unsigned int) (wrootattr.height - sy));
		2459
		2460	XSync (disp, False);
2421	allowedxerror = -1;	2461	allowedxerror = -1;
2422	image = XGetImage (display->display, rootpixmap, sx, sy, nw, nh, AllPlanes, ZPixmap);	2462	image = XGetImage (disp, rootpixmap, sx, sy, nw, nh, AllPlanes, ZPixmap);
2423		2463
2424	/* XXX: handle BadMatch - usually because we're outside the pixmap */	2464	/* XXX: handle BadMatch - usually because we're outside the pixmap */
2425	/* XXX: may need a delay here? */	2465	/* XXX: may need a delay here? */
2426	allowedxerror = 0;	2466	allowedxerror = 0;
2427		2467
2428	if (image == NULL)	2468	if (image == NULL)
2429	{	2469	{
2430	if (am_transparent && am_pixmap_trans)	2470	if (am_transparent && am_pixmap_trans)
2431	{	2471	{
2432	pchanged = 1;	2472	pchanged = 1;
2433	if (TermWin.pixmap != None)	2473	if (pixmap != None)
2434	{	2474	{
2435	XFreePixmap (display->display, TermWin.pixmap);	2475	XFreePixmap (disp, pixmap);
2436	TermWin.pixmap = None;	2476	pixmap = None;
2437	}	2477	}
2438	}	2478	}
2439		2479
2440	am_pixmap_trans = 0;	2480	am_pixmap_trans = 0;
2441	}	2481	}
2442	else	2482	else
2443	{	2483	{
2444	if (TermWin.pixmap != None)	2484	if (pixmap != None)
2445	XFreePixmap (display->display, TermWin.pixmap);	2485	XFreePixmap (disp, pixmap);
2446		2486
2447	#if TINTING	2487	#if TINTING
2448	if (ISSET_PIXCOLOR (Color_tint))	2488	if (ISSET_PIXCOLOR (Color_tint))
2449	{	2489	{
2450	unsigned short rm, gm, bm;	2490	unsigned short rm, gm, bm;
…		…
2454		2494
2455	ShadeXImage (display, image, shade, rm, gm, bm);	2495	ShadeXImage (display, image, shade, rm, gm, bm);
2456	}	2496	}
2457	#endif	2497	#endif
2458		2498
2459	TermWin.pixmap = XCreatePixmap (display->display, TermWin.vt,	2499	pixmap = XCreatePixmap (disp, vt,
2460	szHint.width, szHint.height, image->depth);	2500	szHint.width, szHint.height, image->depth);
2461	gc = XCreateGC (display->display, TermWin.vt, 0UL, &gcvalue);	2501	gc = XCreateGC (disp, vt, 0UL, &gcvalue);
2462	XPutImage (display->display, TermWin.pixmap, gc, image, 0, 0,	2502	XPutImage (disp, pixmap, gc, image, 0, 0,
2463	nx, ny, image->width, image->height);	2503	nx, ny, image->width, image->height);
2464	XFreeGC (display->display, gc);	2504	XFreeGC (disp, gc);
2465	XDestroyImage (image);	2505	XDestroyImage (image);
2466	XSetWindowBackgroundPixmap (display->display, TermWin.parent[0], TermWin.pixmap);	2506	XSetWindowBackgroundPixmap (disp, parent[0], pixmap);
2467	XClearWindow (display->display, TermWin.parent[0]);	2507	XClearWindow (disp, parent[0]);
2468		2508
2469	if (!am_transparent || !am_pixmap_trans)	2509	if (!am_transparent || !am_pixmap_trans)
2470	pchanged = 1;	2510	pchanged = 1;
2471		2511
2472	am_transparent = am_pixmap_trans = 1;	2512	am_transparent = am_pixmap_trans = 1;
2473	}	2513	}
2474	}	2514	}
2475		2515
2476	if (!am_pixmap_trans)	2516	if (am_pixmap_trans)
		2517	XSetWindowBackgroundPixmap (disp, vt, ParentRelative);
		2518	else
2477	{	2519	{
2478	unsigned int n;	2520	unsigned int n;
2479	/*	2521	/*
2480	* InheritPixmap transparency	2522	* InheritPixmap transparency
2481	*/	2523	*/
2482	for (i = 1; i < (int) (sizeof (TermWin.parent) / sizeof (Window)); i++)	2524	for (i = 1; i < (int) (sizeof (parent) / sizeof (Window)); i++)
2483	{	2525	{
2484	oldp = TermWin.parent[i];	2526	oldp = parent[i];
2485	XQueryTree (display->display, TermWin.parent[i - 1], &root,	2527	XQueryTree (disp, parent[i - 1], &root,
2486	&TermWin.parent[i], &list, &n);	2528	&parent[i], &list, &n);
2487	XFree (list);	2529	XFree (list);
2488		2530
2489	if (TermWin.parent[i] == display->root)	2531	if (parent[i] == display->root)
2490	{	2532	{
2491	if (oldp != None)	2533	if (oldp != None)
2492	pchanged = 1;	2534	pchanged = 1;
2493		2535
2494	break;	2536	break;
2495	}	2537	}
2496		2538
2497	if (oldp != TermWin.parent[i])	2539	if (oldp != parent[i])
2498	pchanged = 1;	2540	pchanged = 1;
2499	}	2541	}
2500		2542
2501	n = 0;	2543	n = 0;
2502		2544
2503	if (pchanged)	2545	if (pchanged)
2504	{	2546	{
2505	for (; n < (unsigned int)i; n++)	2547	for (; n < (unsigned int)i; n++)
2506	{	2548	{
2507	XGetWindowAttributes (display->display, TermWin.parent[n], &wattr);	2549	XGetWindowAttributes (disp, parent[n], &wattr);
2508	if (wattr.depth != rootdepth || wattr.c_class == InputOnly)	2550	if (wattr.depth != rootdepth || wattr.c_class == InputOnly)
2509	{	2551	{
2510	n = (int) (sizeof (TermWin.parent) / sizeof (Window)) + 1;	2552	n = (int) (sizeof (parent) / sizeof (Window)) + 1;
2511	break;	2553	break;
2512	}	2554	}
2513	}	2555	}
2514	}	2556	}
2515		2557
2516	if (n > (int) (sizeof (TermWin.parent) / sizeof (TermWin.parent[0])))	2558	if (n > (int) (sizeof (parent) / sizeof (parent[0])))
2517	{	2559	{
2518	XSetWindowBackground (display->display, TermWin.parent[0], pix_colors_focused[Color_fg]);	2560	XSetWindowBackground (disp, parent[0], pix_colors_focused[Color_border]);
2519	XSetWindowBackground (display->display, TermWin.vt, pix_colors_focused[Color_bg]);	2561	XSetWindowBackground (disp, vt, pix_colors_focused[Color_bg]);
2520	am_transparent = 0;	2562	am_transparent = 0;
2521	/* XXX: also turn off Opt_transparent? */	2563	/* XXX: also turn off Opt_transparent? */
2522	}	2564	}
2523	else	2565	else
2524	{	2566	{
…		…
2527	* needed for fvwm2.2.2 (and before?) */	2569	* needed for fvwm2.2.2 (and before?) */
2528	sleep (1);	2570	sleep (1);
2529	#endif	2571	#endif
2530	for (n = 0; n < (unsigned int)i; n++)	2572	for (n = 0; n < (unsigned int)i; n++)
2531	{	2573	{
2532	XSetWindowBackgroundPixmap (display->display, TermWin.parent[n], ParentRelative);	2574	XSetWindowBackgroundPixmap (disp, parent[n], ParentRelative);
2533	XClearWindow (display->display, TermWin.parent[n]);	2575	XClearWindow (disp, parent[n]);
2534	}	2576	}
2535		2577
2536	XSetWindowBackgroundPixmap (display->display, TermWin.vt, ParentRelative);	2578	XSetWindowBackgroundPixmap (disp, vt, ParentRelative);
2537	am_transparent = 1;	2579	am_transparent = 1;
2538	}	2580	}
2539		2581
2540	for (; i < (int) (sizeof (TermWin.parent) / sizeof (Window)); i++)	2582	for (; i < (int) (sizeof (parent) / sizeof (Window)); i++)
2541	TermWin.parent[i] = None;	2583	parent[i] = None;
2542	}	2584	}
2543		2585
2544	if (scrollBar.win)	2586	if (scrollBar.win)
2545	{	2587	{
2546	XSetWindowBackgroundPixmap (display->display, scrollBar.win, ParentRelative);	2588	XSetWindowBackgroundPixmap (disp, scrollBar.win, ParentRelative);
2547	scrollBar.setIdle ();	2589	scrollBar.setIdle ();
2548	scrollbar_show (0);	2590	scrollbar_show (0);
		2591	}
		2592
		2593	if (am_transparent)
		2594	{
		2595	want_refresh = want_full_refresh = 1;
		2596	if (am_pixmap_trans)
		2597	flush ();
2549	}	2598	}
2550		2599
2551	return pchanged;	2600	return pchanged;
2552	}	2601	}
2553	#endif	2602	#endif
…		…
2582	// some window managers resize the window early, and these programs	2631	// some window managers resize the window early, and these programs
2583	// then sometimes get the size wrong.	2632	// then sometimes get the size wrong.
2584	// unfortunately other programs are even more buggy and dislike	2633	// unfortunately other programs are even more buggy and dislike
2585	// being sent SIGWINCH, so only do it when we were in fact being	2634	// being sent SIGWINCH, so only do it when we were in fact being
2586	// resized.	2635	// resized.
2587	if (seen_resize)	2636	if (seen_resize && cmd_pid)
2588	kill (-cmd_pid, SIGWINCH);	2637	kill (-cmd_pid, SIGWINCH);
2589	}	2638	}
2590		2639
2591	/* Read a text string from the input buffer */	2640	/* Read a text string from the input buffer */
2592	unicode_t buf[UBUFSIZ];	2641	unicode_t buf[UBUFSIZ];
2593	bool refreshnow = false;	2642	bool refreshnow = false;
2594	int nlines = 0;	2643	int nlines = 0;
2595	unicode_t *str = buf;	2644	unicode_t *str = buf;
		2645	unicode_t *eol = str + min (ncol, UBUFSIZ);
2596		2646
2597	for (;;)	2647	for (;;)
2598	{	2648	{
2599	if (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT))	2649	if (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT))
2600	break;	2650	break;
2601		2651
2602	*str++ = ch;	2652	*str++ = ch;
2603		2653
2604	if (ch == C0_LF)	2654	if (ch == C0_LF || str >= eol)
2605	{	2655	{
		2656	if (ch == C0_LF)
2606	nlines++;	2657	nlines++;
		2658
2607	refresh_count++;	2659	refresh_count++;
2608		2660
2609	if (!(options & Opt_jumpScroll)	2661	if (!(options & Opt_jumpScroll)
2610	|| (refresh_count >= refresh_limit * (TermWin.nrow - 1)))	2662	|| (refresh_count >= refresh_limit * (nrow - 1)))
2611	{	2663	{
2612	refreshnow = true;	2664	refreshnow = true;
2613	ch = NOCHAR;	2665	ch = NOCHAR;
2614	break;	2666	break;
2615	}	2667	}
2616		2668
2617	// scr_add_lines only works for nlines <= TermWin.nrow - 1.	2669	// scr_add_lines only works for nlines <= nrow - 1.
2618	if (nlines >= TermWin.nrow - 1)	2670	if (nlines >= nrow - 1)
2619	{	2671	{
2620	scr_add_lines (buf, nlines, str - buf);	2672	scr_add_lines (buf, nlines, str - buf);
2621	nlines = 0;	2673	nlines = 0;
2622	str = buf;	2674	str = buf;
		2675	eol = str + min (ncol, UBUFSIZ);
2623	}	2676	}
2624	}
2625		2677
2626	if (str >= buf + UBUFSIZ)	2678	if (str >= eol)
2627	{	2679	{
		2680	if (eol >= buf + UBUFSIZ)
		2681	{
2628	ch = NOCHAR;	2682	ch = NOCHAR;
2629	break;	2683	break;
		2684	}
		2685	else
		2686	eol = min (eol + ncol, buf + UBUFSIZ);
		2687	}
		2688
2630	}	2689	}
2631		2690
2632	seq_begin = cmdbuf_ptr;	2691	seq_begin = cmdbuf_ptr;
2633	ch = next_char ();	2692	ch = next_char ();
2634	}	2693	}
…		…
2705	if (len == (size_t)-1)	2764	if (len == (size_t)-1)
2706	return *cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through	2765	return *cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through
2707		2766
2708	// assume wchar == unicode	2767	// assume wchar == unicode
2709	cmdbuf_ptr += len;	2768	cmdbuf_ptr += len;
2710	return wc;	2769	return wc & UNICODE_MASK;
2711	}	2770	}
2712		2771
2713	return NOCHAR;	2772	return NOCHAR;
2714	}	2773	}
2715		2774
…		…
3178	{	3237	{
3179	switch (priv)	3238	switch (priv)
3180	{	3239	{
3181	case '>':	3240	case '>':
3182	if (ch == CSI_DA) /* secondary device attributes */	3241	if (ch == CSI_DA) /* secondary device attributes */
3183	tt_printf ("\033[>%d;%-.8s;0c", 'R', VSTRING);	3242	tt_printf ("\033[>%d;%c%c;0c", 'U', VERSION[0], VERSION[2]);
3184	break;	3243	break;
3185	case '?':	3244	case '?':
3186	if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't')	3245	if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't')
3187	process_terminal_mode (ch, priv, nargs, arg);	3246	process_terminal_mode (ch, priv, nargs, arg);
3188	break;	3247	break;
…		…
3293		3352
3294	case CSI_SD: /* 8.3.114: (1) SCROLL DOWN */	3353	case CSI_SD: /* 8.3.114: (1) SCROLL DOWN */
3295	arg[0] = -arg[0];	3354	arg[0] = -arg[0];
3296	/* FALLTHROUGH */	3355	/* FALLTHROUGH */
3297	case CSI_SU: /* 8.3.148: (1) SCROLL UP */	3356	case CSI_SU: /* 8.3.148: (1) SCROLL UP */
3298	scr_scroll_text (screen.tscroll, screen.bscroll, arg[0], 0);	3357	scr_scroll_text (screen.tscroll, screen.bscroll, arg[0]);
3299	break;	3358	break;
3300		3359
3301	case CSI_DA: /* 8.3.24: (0) DEVICE ATTRIBUTES */	3360	case CSI_DA: /* 8.3.24: (0) DEVICE ATTRIBUTES */
3302	tt_write ((const unsigned char *)VT100_ANS,	3361	tt_write ((const unsigned char *)VT100_ANS,
3303	(unsigned int) (sizeof (VT100_ANS) - 1));	3362	(unsigned int) (sizeof (VT100_ANS) - 1));
…		…
3417	rxvt_term::process_window_ops (const int *args, unsigned int nargs)	3476	rxvt_term::process_window_ops (const int *args, unsigned int nargs)
3418	{	3477	{
3419	int x, y;	3478	int x, y;
3420	XWindowAttributes wattr;	3479	XWindowAttributes wattr;
3421	Window wdummy;	3480	Window wdummy;
		3481	dDisp;
3422		3482
3423	if (nargs == 0)	3483	if (nargs == 0)
3424	return;	3484	return;
3425		3485
3426	switch (args[0])	3486	switch (args[0])
3427	{	3487	{
3428	/*	3488	/*
3429	* commands	3489	* commands
3430	*/	3490	*/
3431	case 1: /* deiconify window */	3491	case 1: /* deiconify window */
3432	XMapWindow (display->display, TermWin.parent[0]);	3492	XMapWindow (disp, parent[0]);
3433	break;	3493	break;
3434	case 2: /* iconify window */	3494	case 2: /* iconify window */
3435	XIconifyWindow (display->display, TermWin.parent[0],	3495	XIconifyWindow (disp, parent[0], display->screen);
3436	DefaultScreen (display->display));
3437	break;	3496	break;
3438	case 3: /* set position (pixels) */	3497	case 3: /* set position (pixels) */
3439	XMoveWindow (display->display, TermWin.parent[0], args[1], args[2]);	3498	XMoveWindow (disp, parent[0], args[1], args[2]);
3440	break;	3499	break;
3441	case 4: /* set size (pixels) */	3500	case 4: /* set size (pixels) */
3442	set_widthheight ((unsigned int)args[2], (unsigned int)args[1]);	3501	set_widthheight ((unsigned int)args[2], (unsigned int)args[1]);
3443	break;	3502	break;
3444	case 5: /* raise window */	3503	case 5: /* raise window */
3445	XRaiseWindow (display->display, TermWin.parent[0]);	3504	XRaiseWindow (disp, parent[0]);
3446	break;	3505	break;
3447	case 6: /* lower window */	3506	case 6: /* lower window */
3448	XLowerWindow (display->display, TermWin.parent[0]);	3507	XLowerWindow (disp, parent[0]);
3449	break;	3508	break;
3450	case 7: /* refresh window */	3509	case 7: /* refresh window */
3451	scr_touch (true);	3510	scr_touch (true);
3452	break;	3511	break;
3453	case 8: /* set size (chars) */	3512	case 8: /* set size (chars) */
3454	set_widthheight ((unsigned int) (args[2] * TermWin.fwidth),	3513	set_widthheight ((unsigned int) (args[2] * fwidth),
3455	(unsigned int) (args[1] * TermWin.fheight));	3514	(unsigned int) (args[1] * fheight));
3456	break;	3515	break;
3457		3516
3458	//case 9: NYI, TODO, restore maximized window or maximize window	3517	//case 9: NYI, TODO, restore maximized window or maximize window
3459	default:	3518	default:
3460	if (args[0] >= 24) /* set height (chars) */	3519	if (args[0] >= 24) /* set height (chars) */
3461	set_widthheight ((unsigned int)TermWin.width,	3520	set_widthheight ((unsigned int)width,
3462	(unsigned int) (args[1] * TermWin.fheight));	3521	(unsigned int) (args[1] * fheight));
3463	break;	3522	break;
3464		3523
3465		3524
3466	/*	3525	/*
3467	* reports - some output format copied from XTerm	3526	* reports - some output format copied from XTerm
3468	*/	3527	*/
3469	case 11: /* report window state */	3528	case 11: /* report window state */
3470	XGetWindowAttributes (display->display, TermWin.parent[0], &wattr);	3529	XGetWindowAttributes (disp, parent[0], &wattr);
3471	tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2);	3530	tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2);
3472	break;	3531	break;
3473	case 13: /* report window position */	3532	case 13: /* report window position */
3474	XGetWindowAttributes (display->display, TermWin.parent[0], &wattr);	3533	XGetWindowAttributes (disp, parent[0], &wattr);
3475	XTranslateCoordinates (display->display, TermWin.parent[0], wattr.root,	3534	XTranslateCoordinates (disp, parent[0], wattr.root,
3476	-wattr.border_width, -wattr.border_width,	3535	-wattr.border_width, -wattr.border_width,
3477	&x, &y, &wdummy);	3536	&x, &y, &wdummy);
3478	tt_printf ("\033[3;%d;%dt", x, y);	3537	tt_printf ("\033[3;%d;%dt", x, y);
3479	break;	3538	break;
3480	case 14: /* report window size (pixels) */	3539	case 14: /* report window size (pixels) */
3481	XGetWindowAttributes (display->display, TermWin.parent[0], &wattr);	3540	XGetWindowAttributes (disp, parent[0], &wattr);
3482	tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width);	3541	tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width);
3483	break;	3542	break;
3484	case 18: /* report text area size (chars) */	3543	case 18: /* report text area size (chars) */
3485	tt_printf ("\033[8;%d;%dt", TermWin.nrow, TermWin.ncol);	3544	tt_printf ("\033[8;%d;%dt", nrow, ncol);
3486	break;	3545	break;
3487	case 19: /* report window size (chars) */	3546	case 19: /* report window size (chars) */
3488	tt_printf ("\033[9;%d;%dt", TermWin.nrow, TermWin.ncol);	3547	tt_printf ("\033[9;%d;%dt", nrow, ncol);
3489	break;	3548	break;
3490	case 20: /* report icon label */	3549	case 20: /* report icon label */
3491	{	3550	{
3492	char *s;	3551	char *s;
3493	XGetIconName (display->display, TermWin.parent[0], &s);	3552	XGetIconName (disp, parent[0], &s);
3494	tt_printf ("\033]L%-.250s\234", (options & Opt_insecure) && s ? s : ""); /* 8bit ST */	3553	tt_printf ("\033]L%-.250s\234", (options & Opt_insecure) && s ? s : ""); /* 8bit ST */
3495	XFree (s);	3554	XFree (s);
3496	}	3555	}
3497	break;	3556	break;
3498	case 21: /* report window title */	3557	case 21: /* report window title */
3499	{	3558	{
3500	char *s;	3559	char *s;
3501	XFetchName (display->display, TermWin.parent[0], &s);	3560	XFetchName (disp, parent[0], &s);
3502	tt_printf ("\033]l%-.250s\234", (options & Opt_insecure) && s ? s : ""); /* 8bit ST */	3561	tt_printf ("\033]l%-.250s\234", (options & Opt_insecure) && s ? s : ""); /* 8bit ST */
3503	XFree (s);	3562	XFree (s);
3504	}	3563	}
3505	break;	3564	break;
3506	}	3565	}
…		…
3513	* ends_how is terminator used. returned input must be free()'d	3572	* ends_how is terminator used. returned input must be free()'d
3514	*/	3573	*/
3515	unsigned char *	3574	unsigned char *
3516	rxvt_term::get_to_st (unicode_t &ends_how)	3575	rxvt_term::get_to_st (unicode_t &ends_how)
3517	{	3576	{
3518	unicode_t seen_esc = 0, ch;	3577	unicode_t ch;
		3578	bool seen_esc = false;
3519	unsigned int n = 0;	3579	unsigned int n = 0;
3520	unsigned char *s;
3521	unsigned char string[STRING_MAX];	3580	wchar_t string[STRING_MAX];
3522		3581
3523	while ((ch = cmd_getc ()) != NOCHAR)	3582	while ((ch = cmd_getc ()) != NOCHAR)
3524	{	3583	{
3525	if (seen_esc)	3584	if (seen_esc)
3526	{	3585	{
…		…
3529	else	3588	else
3530	return NULL;	3589	return NULL;
3531	}	3590	}
3532	else if (ch == C0_ESC)	3591	else if (ch == C0_ESC)
3533	{	3592	{
3534	seen_esc = 1;	3593	seen_esc = true;
3535	continue;	3594	continue;
3536	}	3595	}
3537	else if (ch == C0_BEL || ch == CHAR_ST)	3596	else if (ch == C0_BEL || ch == CHAR_ST)
3538	break;	3597	break;
3539	else if (ch < 0x20)	3598	else if (ch < 0x20)
3540	return NULL; /* other control character - exit */	3599	return NULL; /* other control character - exit */
3541		3600
3542	seen_esc = 0;	3601	seen_esc = false;
3543		3602
3544	if (n >= sizeof (string) - 1)	3603	if (n >= STRING_MAX - 1)
3545	// stop at some sane length	3604	// stop at some sane length
3546	return NULL;	3605	return NULL;
3547		3606
3548	if (ch == C0_SYN)	3607	if (ch == C0_SYN)
3549	string[n++] = cmd_get8 ();	3608	string[n++] = cmd_get8 ();
…		…
3551	string[n++] = ch;	3610	string[n++] = ch;
3552	}	3611	}
3553		3612
3554	string[n++] = '\0';	3613	string[n++] = '\0';
3555		3614
3556	if ((s = (unsigned char *)rxvt_malloc (n)) == NULL)
3557	return NULL;
3558
3559	ends_how = (ch == 0x5c ? C0_ESC : ch);	3615	ends_how = (ch == 0x5c ? C0_ESC : ch);
3560	strncpy (s, string, n);	3616
3561	return s;	3617	return (unsigned char *)rxvt_wcstombs (string);
3562	}	3618	}
3563		3619
3564	/*----------------------------------------------------------------------*/	3620	/*----------------------------------------------------------------------*/
3565	/*	3621	/*
3566	* process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)'	3622	* process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)'
…		…
3620	set_window_color (color, str);	3676	set_window_color (color, str);
3621	}	3677	}
3622		3678
3623	/*	3679	/*
3624	* XTerm escape sequences: ESC ] Ps;Pt (ST|BEL)	3680	* XTerm escape sequences: ESC ] Ps;Pt (ST|BEL)
3625	* 0 = change iconName/title
3626	* 1 = change iconName
3627	* 2 = change title
3628	* 4 = change color
3629	* 10 = change fg color
3630	* 11 = change bg color
3631	* 12 = change text color
3632	* 13 = change mouse foreground color
3633	* 17 = change highlight character colour
3634	* 18 = change bold character color
3635	* 19 = change underlined character color
3636	* 46 = change logfile (not implemented)
3637	* 50 = change font
3638	*
3639	* rxvt extensions:
3640	* 20 = bg pixmap
3641	* 39 = change default fg color
3642	* 49 = change default bg color
3643	* 55 = dump scrollback buffer and all of screen
3644	* 701 = change locale
3645	* 702 = find font
3646	* 703 = menu
3647	*/	3681	*/
3648	void	3682	void
3649	rxvt_term::process_xterm_seq (int op, const char *str, unsigned char resp)	3683	rxvt_term::process_xterm_seq (int op, const char *str, unsigned char resp)
3650	{	3684	{
3651	int changed = 0;	3685	int changed = 0;
3652	int color;	3686	int color;
3653	char *buf, *name;	3687	char *buf, *name;
3654	bool query = str[0] == '?' && !str[1];	3688	bool query = str[0] == '?' && !str[1];
3655	int saveop = op;	3689	int saveop = op;
		3690	dDisp;
3656		3691
3657	assert (str != NULL);	3692	assert (str != NULL);
3658	switch (op)	3693	switch (op)
3659	{	3694	{
3660	case XTerm_name:	3695	case XTerm_name:
…		…
3667	set_title (str);	3702	set_title (str);
3668	break;	3703	break;
3669	case XTerm_property:	3704	case XTerm_property:
3670	if (str[0] == '?')	3705	if (str[0] == '?')
3671	{	3706	{
3672	Atom prop = XInternAtom (display->display, str + 1, True);	3707	Atom prop = display->atom (str + 1);
3673	Atom actual_type;	3708	Atom actual_type;
3674	int actual_format;	3709	int actual_format;
3675	unsigned long nitems;	3710	unsigned long nitems;
3676	unsigned long bytes_after;	3711	unsigned long bytes_after;
3677	unsigned char *value = 0;	3712	unsigned char *value = 0;
3678	const char *str = "";	3713	const char *str = "";
3679		3714
3680	if (prop	3715	if (prop
3681	&& XGetWindowProperty (display->display, TermWin.parent[0],	3716	&& XGetWindowProperty (disp, parent[0],
3682	prop, 0, 1<<16, 0, AnyPropertyType,	3717	prop, 0, 1<<16, 0, AnyPropertyType,
3683	&actual_type, &actual_format,	3718	&actual_type, &actual_format,
3684	&nitems, &bytes_after, &value) == Success	3719	&nitems, &bytes_after, &value) == Success
3685	&& actual_type != None	3720	&& actual_type != None
3686	&& actual_format == 8)	3721	&& actual_format == 8)
…		…
3695	char *eq = strchr (str, '='); // constness lost, but verified to be ok	3730	char *eq = strchr (str, '='); // constness lost, but verified to be ok
3696		3731
3697	if (eq)	3732	if (eq)
3698	{	3733	{
3699	*eq = 0;	3734	*eq = 0;
3700	XChangeProperty (display->display, TermWin.parent[0],	3735	set_utf8_property (display->atom (str), eq + 1);
3701	display->atom (str), XA_STRING, 8,
3702	PropModeReplace, (unsigned char *)eq + 1,
3703	strlen (eq + 1));
3704	}	3736	}
3705	else	3737	else
3706	XDeleteProperty (display->display, TermWin.parent[0],	3738	XDeleteProperty (disp, parent[0],
3707	display->atom (str));	3739	display->atom (str));
3708	}	3740	}
3709	break;	3741	break;
3710		3742
3711	case XTerm_Color:	3743	case XTerm_Color:
…		…
3752	break;	3784	break;
3753	#ifndef NO_BOLD_UNDERLINE_REVERSE	3785	#ifndef NO_BOLD_UNDERLINE_REVERSE
3754	case XTerm_Color_BD:	3786	case XTerm_Color_BD:
3755	process_color_seq (XTerm_Color_BD, Color_BD, str, resp);	3787	process_color_seq (XTerm_Color_BD, Color_BD, str, resp);
3756	break;	3788	break;
3757	case XTerm_Color_IT:
3758	process_color_seq (XTerm_Color_IT, Color_IT, str, resp);
3759	break;
3760	case XTerm_Color_UL:	3789	case XTerm_Color_UL:
3761	process_color_seq (XTerm_Color_UL, Color_UL, str, resp);	3790	process_color_seq (XTerm_Color_UL, Color_UL, str, resp);
3762	break;	3791	break;
3763	case XTerm_Color_RV:	3792	case XTerm_Color_RV:
3764	process_color_seq (XTerm_Color_RV, Color_RV, str, resp);	3793	process_color_seq (XTerm_Color_RV, Color_RV, str, resp);
3765	break;	3794	break;
		3795	case URxvt_Color_IT:
		3796	process_color_seq (URxvt_Color_IT, Color_IT, str, resp);
		3797	break;
3766	#endif	3798	#endif
3767	#if TRANSPARENT && TINTING	3799	#if TRANSPARENT && TINTING
3768	case XTerm_Color_tint:	3800	case URxvt_Color_tint:
3769	process_color_seq (XTerm_Color_tint, Color_tint, str, resp);	3801	process_color_seq (URxvt_Color_tint, Color_tint, str, resp);
3770	check_our_parents ();	3802	check_our_parents ();
3771	if (am_transparent)	3803	if (am_transparent)
3772	want_full_refresh = want_refresh = 1;	3804	want_full_refresh = want_refresh = 1;
3773	break;	3805	break;
3774	#endif	3806	#endif
…		…
3786	{	3818	{
3787	str++;	3819	str++;
3788	#if XPM_BACKGROUND	3820	#if XPM_BACKGROUND
3789	changed += scale_pixmap (str);	3821	changed += scale_pixmap (str);
3790	#endif	3822	#endif
3791
3792	}	3823	}
		3824
3793	if (changed)	3825	if (changed)
3794	{	3826	{
3795	#ifdef XPM_BACKGROUND	3827	#ifdef XPM_BACKGROUND
3796	resize_pixmap ();	3828	resize_pixmap ();
3797	#endif	3829	#endif
…		…
3808		3840
3809	case XTerm_logfile:	3841	case XTerm_logfile:
3810	// TODO, when secure mode?	3842	// TODO, when secure mode?
3811	break;	3843	break;
3812		3844
		3845	#ifdef MENUBAR
		3846	case URxvt_Menu:
		3847	if (options & Opt_insecure)
		3848	menubar_dispatch (const_cast<char *>(str)); // casting away constness is checked
		3849	break;
		3850	#endif
		3851	#if 0
		3852	case XTerm_dumpscreen: /* no error notices */
		3853	{
		3854	int fd;
		3855	if ((fd = open (str, O_RDWR | O_CREAT | O_EXCL, 0600)) >= 0)
		3856	{
		3857	scr_dump (fd);
		3858	close (fd);
		3859	}
		3860	}
		3861	break;
		3862	#endif
3813	case XTerm_font:	3863	case XTerm_font:
3814	op = URxvt_font;	3864	op = URxvt_font;
3815	case URxvt_font:	3865	case URxvt_font:
3816	#if ENABLE_STYLES	3866	#if ENABLE_STYLES
3817	case URxvt_boldFont:	3867	case URxvt_boldFont:
3818	case URxvt_italicFont:	3868	case URxvt_italicFont:
3819	case URxvt_boldItalicFont:	3869	case URxvt_boldItalicFont:
3820	#endif	3870	#endif
3821	if (query)	3871	if (query)
3822	tt_printf ("\33]%d;%-.250s%c", saveop,	3872	tt_printf ("\33]%d;%-.250s%c", saveop,
3823	(options & Opt_insecure) && TermWin.fontset[op - URxvt_font]->fontdesc	3873	(options & Opt_insecure) && fontset[op - URxvt_font]->fontdesc
3824	? TermWin.fontset[op - URxvt_font]->fontdesc : "",	3874	? fontset[op - URxvt_font]->fontdesc : "",
3825	resp);	3875	resp);
3826	else	3876	else
3827	{	3877	{
3828	const char *&res = rs[Rs_font + (op - URxvt_font)];	3878	const char *&res = rs[Rs_font + (op - URxvt_font)];
3829		3879
…		…
3832	set_fonts ();	3882	set_fonts ();
3833	}	3883	}
3834	break;	3884	break;
3835		3885
3836	#if ENABLE_FRILLS	3886	#if ENABLE_FRILLS
3837	case XTerm_locale:	3887	case URxvt_locale:
3838	if (query)	3888	if (query)
3839	tt_printf ("\33]%d;%-.250s%c", XTerm_locale, (options & Opt_insecure) ? locale : "", resp);	3889	tt_printf ("\33]%d;%-.250s%c", URxvt_locale, (options & Opt_insecure) ? locale : "", resp);
3840	else	3890	else
3841	{	3891	{
3842	set_locale (str);	3892	set_locale (str);
3843	# ifdef USE_XIM	3893	pty.set_utf8_mode (enc_utf8);
3844	im_cb ();	3894	init_xlocale ();
3845	# endif
3846	}	3895	}
3847	break;	3896	break;
3848	#endif
3849		3897
3850	#ifdef MENUBAR	3898	case URxvt_view_up:
3851	case XTerm_Menu:	3899	case URxvt_view_down:
3852	if (options & Opt_insecure)	3900	int lines = atoi (str);
3853	menubar_dispatch (const_cast<char *>(str)); // casting away constness is checked	3901
3854	break;	3902	if (lines)
3855	#endif	3903	scr_page (op == URxvt_view_up ? UP : DN, lines);
3856	#if 0
3857	case XTerm_dumpscreen: /* no error notices */
3858	{	3904	else
3859	int fd;
3860	if ((fd = open (str, O_RDWR | O_CREAT | O_EXCL, 0600)) >= 0)
3861	{	3905	{
3862	scr_dump (fd);	3906	scr_erase_savelines ();
3863	close (fd);
3864	}	3907	}
3865	}	3908
3866	break;	3909	break;
3867	#endif	3910	#endif
3868	}	3911	}
3869	}	3912	}
3870	/*----------------------------------------------------------------------*/	3913	/*----------------------------------------------------------------------*/
…		…
4003	*/	4046	*/
4004	PrivMode (1, PrivMode_vt52);	4047	PrivMode (1, PrivMode_vt52);
4005	break;	4048	break;
4006	case 3: /* 80/132 */	4049	case 3: /* 80/132 */
4007	if (priv_modes & PrivMode_132OK)	4050	if (priv_modes & PrivMode_132OK)
4008	set_widthheight (((state ? 132 : 80) * TermWin.fwidth), TermWin.height);	4051	set_widthheight (((state ? 132 : 80) * fwidth), height);
4009	break;	4052	break;
4010	case 4: /* smooth scrolling */	4053	case 4: /* smooth scrolling */
4011	if (state)	4054	if (state)
4012	options &= ~Opt_jumpScroll;	4055	options &= ~Opt_jumpScroll;
4013	else	4056	else
…		…
4285		4328
4286	/* ---------------------------------------------------------------------- */	4329	/* ---------------------------------------------------------------------- */
4287	/* Write data to the pty as typed by the user, pasted with the mouse,	4330	/* Write data to the pty as typed by the user, pasted with the mouse,
4288	* or generated by us in response to a query ESC sequence.	4331	* or generated by us in response to a query ESC sequence.
4289	*/	4332	*/
		4333	const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT
		4334
4290	void	4335	void
4291	rxvt_term::tt_write (const unsigned char *data, unsigned int len)	4336	rxvt_term::tt_write (const unsigned char *data, unsigned int len)
4292	{	4337	{
4293	const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT	4338	if (v_buflen == 0)
		4339	{
		4340	ssize_t written = write (pty.pty, data, min (len, MAX_PTY_WRITE));
4294		4341
4295	if (len)	4342	if ((unsigned int)written == len)
		4343	return;
		4344
		4345	data += written;
		4346	len -= written;
4296	{	4347	}
		4348
		4349	v_buffer = (unsigned char *)realloc (v_buffer, v_buflen + len);
		4350
		4351	memcpy (v_buffer + v_buflen, data, len);
		4352	v_buflen += len;
		4353
		4354	pty_ev.set (EVENT_READ | EVENT_WRITE);
		4355	}
		4356
		4357	void rxvt_term::pty_write ()
		4358	{
		4359	int written = write (pty.pty, v_buffer, min (v_buflen, MAX_PTY_WRITE));
		4360
		4361	if (written > 0)
		4362	{
		4363	v_buflen -= written;
		4364
4297	if (v_buflen == 0)	4365	if (v_buflen == 0)
4298	{	4366	{
4299	ssize_t written = write (pty.pty, data, min (len, MAX_PTY_WRITE));
4300
4301	if ((unsigned int)written == len)
4302	return;
4303
4304	data += written;
4305	len -= written;
4306	}
4307
4308
4309	v_buffer = (unsigned char *)realloc (v_buffer, v_buflen + len);
4310
4311	memcpy (v_buffer + v_buflen, data, len);
4312	v_buflen += len;
4313	}
4314
4315	for (;;)
4316	{
4317	int written = write (pty.pty, v_buffer, min (v_buflen, MAX_PTY_WRITE));
4318
4319	if (written > 0)
4320	{
4321	v_buflen -= written;
4322
4323	if (v_buflen == 0)
4324	{
4325	free (v_buffer);	4367	free (v_buffer);
4326	v_buffer = 0;	4368	v_buffer = 0;
4327	v_buflen = 0;	4369	v_buflen = 0;
4328		4370
4329	pty_ev.set (EVENT_READ);	4371	pty_ev.set (EVENT_READ);
4330	return;
4331	}
4332
4333	memmove (v_buffer, v_buffer + written, v_buflen);
4334	}
4335	else if (written != -1 || (errno != EAGAIN && errno != EINTR))
4336	// original code just ignores this...
4337	destroy ();
4338	else
4339	{
4340	pty_ev.set (EVENT_READ | EVENT_WRITE);
4341	return;	4372	return;
4342	}	4373	}
		4374
		4375	memmove (v_buffer, v_buffer + written, v_buflen);
4343	}	4376	}
		4377	else if (written != -1 || (errno != EAGAIN && errno != EINTR))
		4378	// original code just ignores this...
		4379	destroy ();
4344	}	4380	}
4345		4381
4346	/*----------------------- end-of-file (C source) -----------------------*/	4382	/*----------------------- end-of-file (C source) -----------------------*/
4347		4383

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