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Comparing rxvt-unicode/src/command.C (file contents):
Revision 1.409 by ayin, Sat Feb 16 15:39:20 2008 UTC vs.
Revision 1.494 by sf-exg, Mon Aug 22 17:23:56 2011 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) 2003-2007 Marc Lehmann <pcg@goof.com>	30	* Copyright (c) 2003-2011 Marc Lehmann <schmorp@schmorp.de>
31	* Copyright (c) 2007 Emanuele Giaquinta <e.giaquinta@glauco.it>	31	* Copyright (c) 2007 Emanuele Giaquinta <e.giaquinta@glauco.it>
32	*	32	*
33	* This program is free software; you can redistribute it and/or modify	33	* This program is free software; you can redistribute it and/or modify
34	* it under the terms of the GNU General Public License as published by	34	* it under the terms of the GNU General Public License as published by
35	* the Free Software Foundation; either version 2 of the License, or	35	* the Free Software Foundation; either version 2 of the License, or
…		…
162		162
163	void	163	void
164	rxvt_term::iso14755_51 (unicode_t ch, rend_t r, int x, int y)	164	rxvt_term::iso14755_51 (unicode_t ch, rend_t r, int x, int y)
165	{	165	{
166	rxvt_fontset *fs = FONTSET (r);	166	rxvt_fontset *fs = FONTSET (r);
167	rxvt_font *f = (*fs)[fs->find_font (ch)];
168	wchar_t *chr, *alloc, ch2, *fname;	167	wchar_t *chr, *alloc, ch2, **fname;
169	int len;	168	int len;
170
171	fname = rxvt_utf8towcs (f->name);
172		169
173	# if ENABLE_COMBINING	170	# if ENABLE_COMBINING
174	if (IS_COMPOSE (ch))	171	if (IS_COMPOSE (ch))
175	{	172	{
176	len = rxvt_composite.expand (ch, 0);	173	len = rxvt_composite.expand (ch, 0);
…		…
197	r & RS_Blink ? " blink" : "",	194	r & RS_Blink ? " blink" : "",
198	r & RS_RVid ? " rvid" : "",	195	r & RS_RVid ? " rvid" : "",
199	r & RS_Uline ? " uline" : "",	196	r & RS_Uline ? " uline" : "",
200	r & RS_Careful ? " careful" : "");	197	r & RS_Careful ? " careful" : "");
201		198
		199	int width = 0;
		200	fname = rxvt_temp_buf<wchar_t *> (len);
		201	for (int i = 0; i < len; i++)
		202	{
		203	rxvt_font *f = (*fs)[fs->find_font_idx (chr[i])];
		204	fname[i] = rxvt_utf8towcs (f->name);
202	int width = wcswidth (fname, wcslen (fname));	205	max_it (width, wcswidth (fname[i], wcslen (fname[i])));
		206	}
203		207
204	max_it (width, 8+5); // for char + hex	208	max_it (width, 8+5); // for char + hex
205	max_it (width, strlen (attr));	209	max_it (width, strlen (attr));
206		210
207	if (y >= 0)	211	if (y >= 0)
208	{	212	{
209	y = (y >= nrow - len - 4 && x < width + 2) ? 0 : -1;	213	y = (y >= nrow - len - 4 && x < width + 2) ? 0 : -1;
210	x = 0;	214	x = 0;
211	}	215	}
212		216
213	scr_overlay_new (x, y, width, len + 2);	217	scr_overlay_new (x, y, width, len * 2 + 1);
214		218
215	r = SET_STYLE (OVERLAY_RSTYLE, GET_STYLE (r));	219	r = SET_STYLE (OVERLAY_RSTYLE, GET_STYLE (r));
216		220
217	for (int y = 0; y < len; y++)	221	for (int y = 0; y < len; y++)
218	{	222	{
…		…
237	// char buf[4+4+3+1];	241	// char buf[4+4+3+1];
238	// snprintf (buf, sizeof (buf), "(%.4d|%.4d)", x, y);	242	// snprintf (buf, sizeof (buf), "(%.4d|%.4d)", x, y);
239	// scr_overlay_set (0, 0, buf);	243	// scr_overlay_set (0, 0, buf);
240	// }	244	// }
241	scr_overlay_set (0, len , attr);	245	scr_overlay_set (0, len , attr);
		246	for (int i = 0; i < len; i++)
		247	{
242	scr_overlay_set (0, len + 1, fname);	248	scr_overlay_set (0, len + 1 + i, fname[i]);
243
244	free (fname);	249	free (fname[i]);
		250	}
245		251
246	# if ENABLE_COMBINING	252	# if ENABLE_COMBINING
247	if (alloc)	253	if (alloc)
248	delete [] alloc;	254	delete [] alloc;
249	# endif	255	# endif
…		…
251	#endif	257	#endif
252		258
253	void	259	void
254	rxvt_term::commit_iso14755 ()	260	rxvt_term::commit_iso14755 ()
255	{	261	{
256	wchar_t ch[2];
257
258	ch[0] = iso14755buf & ISO_14755_MASK;	262	wchar_t ch = iso14755buf & ISO_14755_MASK;
259	ch[1] = 0;
260		263
261	if (iso14755buf & ISO_14755_51)	264	if (iso14755buf & ISO_14755_51)
262	{	265	{
263	char mb[16];	266	char mb[MB_LEN_MAX];
264	int len;	267	int len;
265		268
266	// allow verbatim 0-bytes and control-bytes to be entered	269	// allow verbatim 0-bytes and control-bytes to be entered
267	if (ch[0] >= 0x20)	270	if (ch >= 0x20)
268	len = wcstombs (mb, ch, 16);	271	len = wctomb (mb, ch);
269	else	272	else
270	{	273	{
271	mb[0] = ch[0];	274	mb[0] = ch;
272	len = 1;	275	len = 1;
273	}	276	}
274		277
275	if (len > 0)	278	if (len > 0)
276	tt_write (mb, len);	279	tt_write (mb, len);
…		…
282	}	285	}
283		286
284	static int	287	static int
285	hex_keyval (XKeyEvent &ev)	288	hex_keyval (XKeyEvent &ev)
286	{	289	{
287	// check wether this event corresponds to a hex digit	290	// check whether this event corresponds to a hex digit
288	// if the modifiers had not been pressed.	291	// if the modifiers had not been pressed.
289	for (int index = 0; index < 8; index++)	292	for (int index = 0; index < 8; index++)
290	{	293	{
291	KeySym k = XLookupKeysym (&ev, index);	294	KeySym k = XLookupKeysym (&ev, index);
292		295
…		…
376	param = 5;	379	param = 5;
377	break;	380	break;
378	case XK_Next:	381	case XK_Next:
379	param = 6;	382	param = 6;
380	break;	383	break;
		384	case XK_Home:
		385	param = 7;
		386	break;
		387	case XK_End:
		388	param = 8;
		389	break;
381	#endif	390	#endif
382	case XK_Help:	391	case XK_Help:
383	param = 28;	392	param = 28;
384	break;	393	break;
385	case XK_Menu:	394	case XK_Menu:
…		…
409	* Always permit `shift' to override the current setting	418	* Always permit `shift' to override the current setting
410	*/	419	*/
411	shft = ev.state & ShiftMask;	420	shft = ev.state & ShiftMask;
412	ctrl = ev.state & ControlMask;	421	ctrl = ev.state & ControlMask;
413	meta = ev.state & ModMetaMask;	422	meta = ev.state & ModMetaMask;
414
415	if (numlock_state || (ev.state & ModNumLockMask))
416	{
417	numlock_state = (ev.state & ModNumLockMask);
418	PrivMode ((!numlock_state), PrivMode_aplKP);
419	}
420		423
421	kbuf[0] = 0;	424	kbuf[0] = 0;
422		425
423	#ifdef USE_XIM	426	#ifdef USE_XIM
424	if (Input_Context)	427	if (Input_Context)
…		…
499	#ifdef PAGING_CONTEXT_LINES	502	#ifdef PAGING_CONTEXT_LINES
500	lnsppg = nrow - PAGING_CONTEXT_LINES;	503	lnsppg = nrow - PAGING_CONTEXT_LINES;
501	#else	504	#else
502	lnsppg = nrow * 4 / 5;	505	lnsppg = nrow * 4 / 5;
503	#endif	506	#endif
		507	max_it (lnsppg, 1);
		508
504	if (keysym == XK_Prior)	509	if (keysym == XK_Prior)
505	{	510	{
506	scr_page (UP, lnsppg);	511	scr_page (UP, lnsppg);
507	return;	512	return;
508	}	513	}
…		…
561	selection_request (ev.time);	566	selection_request (ev.time);
562	return;	567	return;
563	#if TODO	568	#if TODO
564	/* rxvt extras */	569	/* rxvt extras */
565	case XK_KP_Add: /* Shift+KP_Add = bigger font */	570	case XK_KP_Add: /* Shift+KP_Add = bigger font */
566	change_font (FONT_UP);
567	return;	571	return;
568	case XK_KP_Subtract: /* Shift+KP_Subtract = smaller font */	572	case XK_KP_Subtract: /* Shift+KP_Subtract = smaller font */
569	change_font (FONT_DN);
570	return;	573	return;
571	#endif	574	#endif
572	}	575	}
573	}	576	}
574	}	577	}
575		578
576	#if ENABLE_FRILLS || ISO_14755	579	#if ENABLE_FRILLS || ISO_14755
577	// ISO 14755 support	580	// ISO 14755 support
578	if (shft && ctrl)	581	if (iso14755buf & (ISO_14755_STARTED | ISO_14755_51))
579	{	582	{
580	int hv;	583	int hv;
581		584
582	if (iso14755buf & ISO_14755_51	585	if (iso14755buf & ISO_14755_51
583	&& (keysym == XK_space || keysym == XK_KP_Space	586	&& (keysym == XK_space || keysym == XK_KP_Space
…		…
613	scr_overlay_off ();	616	scr_overlay_off ();
614	# endif	617	# endif
615	iso14755buf = 0;	618	iso14755buf = 0;
616	}	619	}
617	}	620	}
		621	else if (option (Opt_iso14755) &&
618	else if ((ctrl && (keysym == XK_Shift_L || keysym == XK_Shift_R))	622	((ctrl && (keysym == XK_Shift_L || keysym == XK_Shift_R))
619	|| (shft && (keysym == XK_Control_L || keysym == XK_Control_R)))	623	|| (shft && (keysym == XK_Control_L || keysym == XK_Control_R))))
620	if (!(iso14755buf & ISO_14755_STARTED))	624	if (!(iso14755buf & ISO_14755_STARTED))
621	{	625	{
622	iso14755buf |= ISO_14755_STARTED;	626	iso14755buf |= ISO_14755_STARTED;
623	# if ISO_14755	627	# if ISO_14755
624	scr_overlay_new (0, -1, sizeof ("ISO 14755 mode") - 1, 1);	628	scr_overlay_new (0, -1, sizeof ("ISO 14755 mode") - 1, 1);
…		…
635	}	639	}
636	#endif	640	#endif
637		641
638	if (keysym >= 0xFF00 && keysym <= 0xFFFF)	642	if (keysym >= 0xFF00 && keysym <= 0xFFFF)
639	{	643	{
640	bool kp = priv_modes & PrivMode_aplKP ? !shft : shft;	644	bool kp = priv_modes & PrivMode_aplKP ? !shft : shft;
641	unsigned int newlen = 1;	645	unsigned int newlen = 1;
642		646
		647	if (ev.state & ModNumLockMask)
		648	kp = false;
		649
643	switch (translate_keypad (keysym, kp))	650	keysym = translate_keypad (keysym, kp);
		651
		652	switch (keysym)
		653	{
		654	#ifndef NO_BACKSPACE_KEY
		655	case XK_BackSpace:
		656	if (priv_modes & PrivMode_HaveBackSpace)
		657	{
		658	kbuf[0] = (!! (priv_modes & PrivMode_BackSpace)
		659	^ !!ctrl) ? '\b' : '\177';
		660	kbuf[1] = '\0';
		661	}
		662	else
		663	strcpy (kbuf, rs[Rs_backspace_key]);
		664	break;
		665	#endif
		666	#ifndef NO_DELETE_KEY
		667	case XK_Delete:
		668	strcpy (kbuf, rs[Rs_delete_key]);
		669	break;
		670	#endif
		671	case XK_Tab:
		672	if (shft)
		673	strcpy (kbuf, "\033[Z");
		674	else
		675	{
		676	#ifdef CTRL_TAB_MAKES_META
		677	if (ctrl)
		678	meta = 1;
		679	#endif
		680	#ifdef MOD4_TAB_MAKES_META
		681	if (ev.state & Mod4Mask)
		682	meta = 1;
		683	#endif
		684	newlen = 0;
		685	}
		686	break;
		687
		688	case XK_Up: /* "\033[A" */
		689	case XK_Down: /* "\033[B" */
		690	case XK_Right: /* "\033[C" */
		691	case XK_Left: /* "\033[D" */
		692	strcpy (kbuf, "\033[Z");
		693	kbuf[2] = "DACB"[keysym - XK_Left];
		694	/* do Shift first */
		695	if (shft)
		696	kbuf[2] = "dacb"[keysym - XK_Left];
		697	else if (ctrl)
		698	{
		699	kbuf[1] = 'O';
		700	kbuf[2] = "dacb"[keysym - XK_Left];
		701	}
		702	else if (priv_modes & PrivMode_aplCUR)
		703	kbuf[1] = 'O';
		704	break;
		705
		706	case XK_KP_Enter:
		707	/* allow shift to override */
		708	if (kp)
		709	{
		710	strcpy (kbuf, "\033OM");
		711	break;
		712	}
		713
		714	/* FALLTHROUGH */
		715
		716	case XK_Return:
		717	if (priv_modes & PrivMode_LFNL)
		718	{
		719	kbuf[0] = '\015';
		720	kbuf[1] = '\012';
		721	kbuf[2] = '\0';
		722	}
		723	else
		724	{
		725	kbuf[0] = '\015';
		726	kbuf[1] = '\0';
		727	}
		728	break;
		729
		730	case XK_KP_F1: /* "\033OP" */
		731	case XK_KP_F2: /* "\033OQ" */
		732	case XK_KP_F3: /* "\033OR" */
		733	case XK_KP_F4: /* "\033OS" */
		734	strcpy (kbuf, "\033OP");
		735	kbuf[2] += (keysym - XK_KP_F1);
		736	break;
		737
		738	case XK_KP_Multiply: /* "\033Oj" : "*" */
		739	case XK_KP_Add: /* "\033Ok" : "+" */
		740	case XK_KP_Separator: /* "\033Ol" : "," */
		741	case XK_KP_Subtract: /* "\033Om" : "-" */
		742	case XK_KP_Decimal: /* "\033On" : "." */
		743	case XK_KP_Divide: /* "\033Oo" : "/" */
		744	case XK_KP_0: /* "\033Op" : "0" */
		745	case XK_KP_1: /* "\033Oq" : "1" */
		746	case XK_KP_2: /* "\033Or" : "2" */
		747	case XK_KP_3: /* "\033Os" : "3" */
		748	case XK_KP_4: /* "\033Ot" : "4" */
		749	case XK_KP_5: /* "\033Ou" : "5" */
		750	case XK_KP_6: /* "\033Ov" : "6" */
		751	case XK_KP_7: /* "\033Ow" : "7" */
		752	case XK_KP_8: /* "\033Ox" : "8" */
		753	case XK_KP_9: /* "\033Oy" : "9" */
		754	/* allow shift to override */
		755	if (kp)
		756	{
		757	strcpy (kbuf, "\033Oj");
		758	kbuf[2] += (keysym - XK_KP_Multiply);
		759	}
		760	else
		761	{
		762	kbuf[0] = ('*' + (keysym - XK_KP_Multiply));
		763	kbuf[1] = '\0';
		764	}
		765	break;
		766
		767	default:
644	{	768	{
645	#ifndef NO_BACKSPACE_KEY
646	case XK_BackSpace:
647	if (priv_modes & PrivMode_HaveBackSpace)
648	{
649	kbuf[0] = (!! (priv_modes & PrivMode_BackSpace)
650	^ !!ctrl) ? '\b' : '\177';
651	kbuf[1] = '\0';
652	}
653	else
654	strcpy (kbuf, rs[Rs_backspace_key]);
655	break;
656	#endif
657	#ifndef NO_DELETE_KEY
658	case XK_Delete:
659	strcpy (kbuf, rs[Rs_delete_key]);
660	break;
661	#endif
662	case XK_Tab:
663	if (shft)
664	strcpy (kbuf, "\033[Z");
665	else
666	{
667	#ifdef CTRL_TAB_MAKES_META
668	if (ctrl)
669	meta = 1;
670	#endif
671	#ifdef MOD4_TAB_MAKES_META
672	if (ev.state & Mod4Mask)
673	meta = 1;
674	#endif
675	newlen = 0;
676	}
677	break;
678
679	case XK_Up: /* "\033[A" */
680	case XK_Down: /* "\033[B" */
681	case XK_Right: /* "\033[C" */
682	case XK_Left: /* "\033[D" */
683	strcpy (kbuf, "\033[Z");
684	kbuf[2] = "DACB"[keysym - XK_Left];
685	/* do Shift first */
686	if (shft)
687	kbuf[2] = "dacb"[keysym - XK_Left];
688	else if (ctrl)
689	{
690	kbuf[1] = 'O';
691	kbuf[2] = "dacb"[keysym - XK_Left];
692	}
693	else if (priv_modes & PrivMode_aplCUR)
694	kbuf[1] = 'O';
695	break;
696
697	case XK_KP_Enter:
698	/* allow shift to override */
699	if (kp)
700	{
701	strcpy (kbuf, "\033OM");
702	break;
703	}
704
705	/* FALLTHROUGH */
706
707	case XK_Return:
708	if (priv_modes & PrivMode_LFNL)
709	{
710	kbuf[0] = '\015';
711	kbuf[1] = '\012';
712	kbuf[2] = '\0';
713	}
714	else
715	{
716	kbuf[0] = '\015';
717	kbuf[1] = '\0';
718	}
719	break;
720
721	case XK_KP_F1: /* "\033OP" */
722	case XK_KP_F2: /* "\033OQ" */
723	case XK_KP_F3: /* "\033OR" */
724	case XK_KP_F4: /* "\033OS" */
725	strcpy (kbuf, "\033OP");
726	kbuf[2] += (keysym - XK_KP_F1);
727	break;
728
729	case XK_KP_Multiply: /* "\033Oj" : "*" */
730	case XK_KP_Add: /* "\033Ok" : "+" */
731	case XK_KP_Separator: /* "\033Ol" : "," */
732	case XK_KP_Subtract: /* "\033Om" : "-" */
733	case XK_KP_Decimal: /* "\033On" : "." */
734	case XK_KP_Divide: /* "\033Oo" : "/" */
735	case XK_KP_0: /* "\033Op" : "0" */
736	case XK_KP_1: /* "\033Oq" : "1" */
737	case XK_KP_2: /* "\033Or" : "2" */
738	case XK_KP_3: /* "\033Os" : "3" */
739	case XK_KP_4: /* "\033Ot" : "4" */
740	case XK_KP_5: /* "\033Ou" : "5" */
741	case XK_KP_6: /* "\033Ov" : "6" */
742	case XK_KP_7: /* "\033Ow" : "7" */
743	case XK_KP_8: /* "\033Ox" : "8" */
744	case XK_KP_9: /* "\033Oy" : "9" */
745	/* allow shift to override */
746	if (kp)
747	{
748	strcpy (kbuf, "\033Oj");
749	kbuf[2] += (keysym - XK_KP_Multiply);
750	}
751	else
752	{
753	kbuf[0] = ('*' + (keysym - XK_KP_Multiply));
754	kbuf[1] = '\0';
755	}
756	break;
757
758	case XK_End:
759	strcpy (kbuf, KS_END);
760	break;
761	case XK_Home:
762	strcpy (kbuf, KS_HOME);
763	break;
764
765	default:
766	{
767	int param = map_function_key (keysym);	769	int param = map_function_key (keysym);
768	if (param > 0)	770	if (param > 0)
769	sprintf (kbuf,"\033[%d~", param);	771	sprintf (kbuf,"\033[%d~", param);
770	else	772	else
771	newlen = 0;	773	newlen = 0;
772	}
773	break;
774	}	774	}
		775	break;
		776	}
775		777
776	if (newlen)	778	if (newlen)
777	len = strlen (kbuf);	779	len = strlen (kbuf);
778		780
779	/*	781	/*
780	* Pass meta for all function keys, if 'meta' option set	782	* Pass meta for all function keys, if 'meta' option set
781	*/	783	*/
782	#ifdef META8_OPTION	784	#ifdef META8_OPTION
…		…
882	commit_iso14755 ();	884	commit_iso14755 ();
883		885
884	return;	886	return;
885	}	887	}
886		888
887	for (unsigned short *i = iso14755_symtab; i[0]; i+= 2)	889	for (unsigned short *i = iso14755_symtab; i[0]; i += 2)
888	if (i[0] == keysym)	890	if (i[0] == keysym)
889	{	891	{
890	iso14755buf = ISO_14755_51 | i[1];	892	iso14755buf = ISO_14755_51 | i[1];
891	commit_iso14755 ();	893	commit_iso14755 ();
892		894
…		…
929	else if (keysym == XK_Control_L || keysym == XK_Control_R)	931	else if (keysym == XK_Control_L || keysym == XK_Control_R)
930	mouse_slip_wheel_speed = 0;	932	mouse_slip_wheel_speed = 0;
931	#endif	933	#endif
932	}	934	}
933		935
934	#if defined (KEYSYM_RESOURCE)
935	unsigned int
936	rxvt_term::cmd_write (const char *str, unsigned int count)
937	{
938	unsigned int n, s;
939
940	n = cmdbuf_ptr - cmdbuf_base;
941	s = cmdbuf_base + CBUFSIZ - 1 - cmdbuf_endp;
942
943	if (n > 0 && s < count)
944	{
945	memmove (cmdbuf_base, cmdbuf_ptr,
946	(unsigned int) (cmdbuf_endp - cmdbuf_ptr));
947	cmdbuf_ptr = cmdbuf_base;
948	cmdbuf_endp -= n;
949	s += n;
950	}
951
952	if (count > s)
953	{
954	rxvt_warn ("data loss: cmd_write too large, continuing.\n");
955	count = s;
956	}
957
958	for (; count--;)
959	*cmdbuf_endp++ = *str++;
960
961	cmd_parse ();
962
963	return 0;
964	}
965	#endif
966
967	void	936	void
968	rxvt_term::flush ()	937	rxvt_term::flush ()
969	{	938	{
970	flush_ev.stop ();	939	flush_ev.stop ();
971		940
972	#ifdef HAVE_BG_PIXMAP	941	#ifdef HAVE_BG_PIXMAP
973	if (bgPixmap.check_clearChanged ())	942	if (bg_flags & BG_NEEDS_REFRESH)
974	{	943	{
975	// scr_clear (true); This needs to be researched further!	944	bg_flags &= ~BG_NEEDS_REFRESH;
976	scr_touch (false);	945	scr_touch (false);
977	}	946	}
978	#endif	947	#endif
979		948
980	if (want_refresh)	949	if (want_refresh)
…		…
1016	}	985	}
1017	while (row < end_row);	986	while (row < end_row);
1018	}	987	}
1019		988
1020	scr_refresh ();	989	scr_refresh ();
1021	scrollbar_show (1);	990	scrollBar.show (1);
1022	#ifdef USE_XIM	991	#ifdef USE_XIM
1023	IMSendSpot ();	992	im_send_spot ();
1024	#endif	993	#endif
1025	}	994	}
1026		995
1027	display->flush ();	996	display->flush ();
1028	}	997	}
1029		998
1030	/* checks wether a refresh is requested and starts the refresh timer */	999	/* checks whether a refresh is requested and starts the refresh timer */
1031	void	1000	void
1032	rxvt_term::refresh_check ()	1001	rxvt_term::refresh_check ()
1033	{	1002	{
1034	if (want_refresh && !flush_ev.is_active ())	1003	if (want_refresh && !flush_ev.is_active ())
1035	flush_ev.start (1. / 60.); // refresh at max. 60 Hz normally	1004	flush_ev.start (1. / 60.); // refresh at max. 60 Hz normally
…		…
1128	{	1097	{
1129	// this should really be sched_yield(), but the linux guys thought	1098	// this should really be sched_yield(), but the linux guys thought
1130	// that giving a process calling sched_yield () less cpu time than	1099	// that giving a process calling sched_yield () less cpu time than
1131	// ones with high nice levels is a useful thing to do. It surely is is	1100	// ones with high nice levels is a useful thing to do. It surely is is
1132	// allowed by the sus... as is returning ENOSYS.	1101	// allowed by the sus... as is returning ENOSYS.
		1102	// since the linux guys additionally thought that breaking the only
		1103	// known workaround against their unusable sched_yield hack is cool,
		1104	// we just nanosleep a bit and hope for the best.
1133		1105
1134	struct timespec ts = { 0, 0 };	1106	struct timespec ts = { 0, 1000 };
1135	nanosleep (&ts, 0);	1107	nanosleep (&ts, 0);
1136		1108
1137	w.stop ();	1109	w.stop ();
1138	}	1110	}
1139		1111
…		…
1142	{	1114	{
1143	}	1115	}
1144	} event_handler;	1116	} event_handler;
1145	#endif	1117	#endif
1146		1118
		1119	/* make sure all the cmd data is at beginning of cmdbuf */
		1120	void
		1121	rxvt_term::cmdbuf_reify ()
		1122	{
		1123	if (cmdbuf_ptr == cmdbuf_base)
		1124	return;
		1125
		1126	ssize_t used = cmdbuf_endp - cmdbuf_ptr;
		1127
		1128	memmove (cmdbuf_base, cmdbuf_ptr, used);
		1129	cmdbuf_ptr = cmdbuf_base;
		1130	cmdbuf_endp = cmdbuf_ptr + used;
		1131
		1132	}
		1133
		1134	#if defined (KEYSYM_RESOURCE)
		1135	void
		1136	rxvt_term::cmdbuf_append (const char *str, size_t count)
		1137	{
		1138	cmdbuf_reify ();
		1139
		1140	size_t avail = cmdbuf_base + CBUFSIZ - cmdbuf_endp;
		1141
		1142	if (count > avail)
		1143	return;
		1144
		1145	memcpy (cmdbuf_endp, str, count);
		1146	cmdbuf_endp += count;
		1147
		1148	cmd_parse ();
		1149	}
		1150	#endif
		1151
1147	bool	1152	bool
1148	rxvt_term::pty_fill ()	1153	rxvt_term::pty_fill ()
1149	{	1154	{
1150	ssize_t n = cmdbuf_endp - cmdbuf_ptr;	1155	cmdbuf_reify ();
1151		1156
1152	if (CBUFSIZ == n)	1157	size_t avail = cmdbuf_base + CBUFSIZ - cmdbuf_endp;
1153	{	1158
1154	rxvt_warn ("PLEASE REPORT: pty_fill on full buffer, draining input, continuing.\n");	1159	if (!avail)
1155	n = 0;
1156	}	1160	{
1157		1161	// normally this indicates a "too long" command sequence - just drop the data we have
1158	memmove (cmdbuf_base, cmdbuf_ptr, n);
1159	cmdbuf_ptr = cmdbuf_base;	1162	cmdbuf_ptr = cmdbuf_base;
1160	cmdbuf_endp = cmdbuf_ptr + n;	1163	cmdbuf_endp = cmdbuf_ptr;
		1164	avail = CBUFSIZ;
		1165	}
1161		1166
1162	ssize_t r = read (pty->pty, cmdbuf_endp, CBUFSIZ - n);	1167	ssize_t r = read (pty->pty, cmdbuf_endp, avail);
1163		1168
1164	if (r > 0)	1169	if (r > 0)
1165	{	1170	{
1166	cmdbuf_endp += r;	1171	cmdbuf_endp += r;
1167	return true;	1172	return true;
…		…
1189	{	1194	{
1190	make_current ();	1195	make_current ();
1191		1196
1192	if (revents & ev::READ)	1197	if (revents & ev::READ)
1193	// loop, but don't allow a single term to monopolize us	1198	// loop, but don't allow a single term to monopolize us
1194	while (pty_fill ())	1199	for (int i = CBUFCNT; i-- && pty_fill (); )
1195	if (cmd_parse ())	1200	cmd_parse ();
1196	break;
1197		1201
1198	if (revents & ev::WRITE)	1202	if (revents & ev::WRITE)
1199	pty_write ();	1203	pty_write ();
1200		1204
1201	refresh_check ();	1205	refresh_check ();
…		…
1242	{	1246	{
1243	int button_number, key_state = 0;	1247	int button_number, key_state = 0;
1244	int x, y;	1248	int x, y;
1245	int code = 32;	1249	int code = 32;
1246		1250
1247	x = Pixel2Col (ev.x);	1251	x = Pixel2Col (ev.x) + 1;
1248	y = Pixel2Row (ev.y);	1252	y = Pixel2Row (ev.y) + 1;
		1253
1249	if (ev.type == MotionNotify)	1254	if (ev.type == MotionNotify)
1250	{	1255	{
1251	if (x == mouse_row && y == mouse_col)	1256	if (x == mouse_row && y == mouse_col)
1252	return;	1257	return;
		1258
1253	mouse_row = x;	1259	mouse_row = x;
1254	mouse_col = y;	1260	mouse_col = y;
1255	code += 32;	1261	code += 32;
1256	}	1262	}
1257		1263
…		…
1260	else	1266	else
1261	{	1267	{
1262	button_number = MEvent.button - Button1;	1268	button_number = MEvent.button - Button1;
1263	/* add 0x3D for wheel events, like xterm does */	1269	/* add 0x3D for wheel events, like xterm does */
1264	if (button_number >= 3)	1270	if (button_number >= 3)
1265	button_number += (64 - 3);	1271	button_number += 64 - 3;
1266	}	1272	}
1267		1273
1268	if (priv_modes & PrivMode_MouseX10)	1274	if (priv_modes & PrivMode_MouseX10)
1269	{	1275	{
1270	/*	1276	/*
…		…
1302	fputc ('A', stderr);	1308	fputc ('A', stderr);
1303	if (key_state & 32)	1309	if (key_state & 32)
1304	fputc ('2', stderr);	1310	fputc ('2', stderr);
1305	fprintf (stderr, "]: <%d>, %d/%d\n",	1311	fprintf (stderr, "]: <%d>, %d/%d\n",
1306	button_number,	1312	button_number,
1307	x + 1,	1313	x,
1308	y + 1);	1314	y);
1309	#endif	1315	#endif
1310		1316
		1317	#if ENABLE_FRILLS
		1318	if (priv_modes & PrivMode_ExtMouseRight)
		1319	tt_printf ("\033[%d;%d;%dM",
		1320	code + button_number + key_state,
		1321	x,
		1322	y);
		1323	else if (priv_modes & PrivMode_ExtModeMouse)
		1324	tt_printf ("\033[M%c%lc%lc",
		1325	code + button_number + key_state,
		1326	wint_t (32 + x),
		1327	wint_t (32 + y));
		1328	else
		1329	#endif
1311	tt_printf ("\033[M%c%c%c",	1330	tt_printf ("\033[M%c%c%c",
1312	(code + button_number + key_state),	1331	code + button_number + key_state,
1313	(32 + x + 1),	1332	32 + x,
1314	(32 + y + 1));	1333	32 + y);
1315	}	1334	}
1316		1335
1317	/*{{{ process an X event */	1336	/*{{{ process an X event */
1318	void	1337	void
1319	rxvt_term::x_cb (XEvent &ev)	1338	rxvt_term::x_cb (XEvent &ev)
…		…
1421	&& ev.xfocus.mode != NotifyGrab)	1440	&& ev.xfocus.mode != NotifyGrab)
1422	focus_out ();	1441	focus_out ();
1423	break;	1442	break;
1424		1443
1425	case ConfigureNotify:	1444	case ConfigureNotify:
1426	/*fprintf (stderr, "ConfigureNotify for %X, parent is %X, geom is %dx%d%+d%+d, old geom was %dx%d\n",
1427	ev.xconfigure.window, parent[0], ev.xconfigure.width, ev.xconfigure.height, ev.xconfigure.x, ev.xconfigure.y,
1428	szHint.width, szHint.height);*/
1429	if (ev.xconfigure.window == parent[0])	1445	if (ev.xconfigure.window == parent)
1430	{	1446	{
1431	while (XCheckTypedWindowEvent (dpy, ev.xconfigure.window, ConfigureNotify, &ev))	1447	while (XCheckTypedWindowEvent (dpy, ev.xconfigure.window, ConfigureNotify, &ev))
1432	;	1448	;
		1449
		1450	#ifdef HAVE_BG_PIXMAP
		1451	bool moved = false;
		1452	if (bg_window_position_sensitive ())
		1453	{
		1454	int x, y;
		1455	if (ev.xconfigure.send_event)
		1456	{
		1457	x = ev.xconfigure.x;
		1458	y = ev.xconfigure.y;
		1459	}
		1460	else
		1461	get_window_origin (x, y);
		1462
		1463	if (bg_set_position (x, y)
		1464	|| !(bg_flags & BG_IS_VALID))
		1465	moved = true;
		1466	}
		1467	#endif
1433		1468
1434	if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height)	1469	if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height)
1435	{	1470	{
1436	seen_resize = 1;	1471	seen_resize = 1;
1437	resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1);	1472	resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1);
1438	}	1473	}
1439	else	1474	else
1440	{	1475	{
1441	#ifdef HAVE_BG_PIXMAP	1476	#ifdef HAVE_BG_PIXMAP
1442	if (bgPixmap.window_position_sensitive ())
1443	{
1444	if (mapped)	1477	if (moved)
1445	update_background ();	1478	update_background ();
1446	else
1447	bgPixmap.invalidate ();
1448	}
1449	#endif	1479	#endif
1450	}	1480	}
1451		1481
1452	HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END));	1482	HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END));
1453	}	1483	}
1454	break;	1484	break;
1455		1485
1456	case PropertyNotify:	1486	case PropertyNotify:
1457	if (!HOOK_INVOKE ((this, HOOK_PROPERTY_NOTIFY, DT_XEVENT, &ev, DT_END)))	1487	HOOK_INVOKE ((this, HOOK_PROPERTY_NOTIFY, DT_XEVENT, &ev, DT_END));
1458	if (ev.xproperty.atom == xa[XA_VT_SELECTION]
1459	&& ev.xproperty.state == PropertyNewValue)
1460	selection_property (ev.xproperty.window, ev.xproperty.atom);
1461
1462	break;	1488	break;
1463		1489
1464	case SelectionClear:	1490	case SelectionClear:
1465	selection_clear ();	1491	selection_clear (ev.xselectionclear.selection == xa[XA_CLIPBOARD]);
1466	break;
1467
1468	case SelectionNotify:
1469	if (selection_wait == Sel_normal)
1470	selection_paste (ev.xselection.requestor, ev.xselection.property, true);
1471	break;	1492	break;
1472		1493
1473	case SelectionRequest:	1494	case SelectionRequest:
1474	selection_send (ev.xselectionrequest);	1495	selection_send (ev.xselectionrequest);
1475	break;	1496	break;
1476		1497
1477	case MapNotify:	1498	case MapNotify:
1478	#ifdef HAVE_BG_PIXMAP	1499	#ifdef HAVE_BG_PIXMAP
1479	/* This is needed spcifically to fix the case of no window manager or a	1500	/* This is needed specifically to fix the case of no window manager or a
1480	* non-reparenting window manager. In those cases we never get first	1501	* non-reparenting window manager. In those cases we never get first
1481	* ConfigureNotify. Also that speeds startup under normal WM, by taking	1502	* ConfigureNotify. Also that speeds startup under normal WM, by taking
1482	* care of multiplicity of ConfigureNotify events arriwing while WM does	1503	* care of multiplicity of ConfigureNotify events arriving while WM does
1483	* reparenting.	1504	* reparenting.
1484	* We should not render background immidiately, as there could be several	1505	* We should not render background immediately, as there could be several
1485	* ConfigureNotify's to follow. Lets take care of all of them in one scoop	1506	* ConfigureNotify's to follow. Lets take care of all of them in one scoop
1486	* by scheduling background redraw as soon as we can, but giving a short	1507	* by scheduling background redraw as soon as we can, but giving a short
1487	* bit of time for ConfigureNotifies to arrive.	1508	* bit of time for ConfigureNotifies to arrive.
1488	* We should render background PRIOR to drawing any text, but AFTER all	1509	* We should render background PRIOR to drawing any text, but AFTER all
1489	* of ConfigureNotifys for the best results.	1510	* of ConfigureNotifys for the best results.
1490	*/	1511	*/
1491	if (bgPixmap.flags & bgPixmap_t::isInvalid)	1512	if (!(bg_flags & BG_IS_VALID))
1492	update_background_ev.start (0.025);	1513	update_background_ev.start (0.025);
1493	#endif	1514	#endif
1494	mapped = 1;	1515	mapped = 1;
1495	#ifdef TEXT_BLINK	1516	#ifdef TEXT_BLINK
1496	text_blink_ev.start ();	1517	text_blink_ev.start ();
…		…
1511	if (ev.xany.window == vt)	1532	if (ev.xany.window == vt)
1512	{	1533	{
1513	do	1534	do
1514	{	1535	{
1515	scr_expose (ev.xexpose.x, ev.xexpose.y,	1536	scr_expose (ev.xexpose.x, ev.xexpose.y,
1516	ev.xexpose.width, ev.xexpose.height, False);	1537	ev.xexpose.width, ev.xexpose.height, false);
1517	}	1538	}
1518	while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev));	1539	while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev));
1519		1540
1520	ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose;	1541	ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose;
1521		1542
1522	while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev))	1543	while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev))
1523	{	1544	{
1524	scr_expose (ev.xexpose.x, ev.xexpose.y,	1545	scr_expose (ev.xexpose.x, ev.xexpose.y,
1525	ev.xexpose.width, ev.xexpose.height, False);	1546	ev.xexpose.width, ev.xexpose.height, false);
1526	}	1547	}
1527		1548
1528	want_refresh = 1;	1549	want_refresh = 1;
1529	}	1550	}
1530	else	1551	else
…		…
1537	;	1558	;
1538		1559
1539	if (scrollBar.state && ev.xany.window == scrollBar.win)	1560	if (scrollBar.state && ev.xany.window == scrollBar.win)
1540	{	1561	{
1541	scrollBar.state = STATE_IDLE;	1562	scrollBar.state = STATE_IDLE;
1542	scrollbar_show (0);	1563	scrollBar.show (0);
1543	}	1564	}
1544	}	1565	}
1545	break;	1566	break;
1546		1567
1547	case MotionNotify:	1568	case MotionNotify:
…		…
1645	XQueryPointer (dpy, scrollBar.win,	1666	XQueryPointer (dpy, scrollBar.win,
1646	&unused_root, &unused_child,	1667	&unused_root, &unused_child,
1647	&unused_root_x, &unused_root_y,	1668	&unused_root_x, &unused_root_y,
1648	&ev.xbutton.x, &ev.xbutton.y,	1669	&ev.xbutton.x, &ev.xbutton.y,
1649	&unused_mask);	1670	&unused_mask);
1650	scr_move_to (scrollbar_position (ev.xbutton.y) - csrO,	1671	scr_move_to (scrollBar.position (ev.xbutton.y) - csrO,
1651	scrollbar_size ());	1672	scrollBar.size ());
1652	want_refresh = 1;	1673	want_refresh = 1;
1653	scrollbar_show (1);	1674	scrollBar.show (1);
1654	}	1675	}
1655	break;	1676	break;
1656	}	1677	}
1657		1678
1658	#if defined(CURSOR_BLINK)	1679	#if defined(CURSOR_BLINK)
…		…
1683	#endif	1704	#endif
1684		1705
1685	refresh_check ();	1706	refresh_check ();
1686	}	1707	}
1687		1708
		1709	#if ENABLE_FRILLS
		1710	void
		1711	rxvt_term::set_urgency (bool enable)
		1712	{
		1713	if (enable == urgency_hint)
		1714	return;
		1715
		1716	if (XWMHints *h = XGetWMHints (dpy, parent))
		1717	{
		1718	h->flags = h->flags & ~XUrgencyHint | (enable ? XUrgencyHint : 0);
		1719	XSetWMHints (dpy, parent, h);
		1720	urgency_hint = enable;
		1721	}
		1722	}
		1723	#endif
		1724
1688	void	1725	void
1689	rxvt_term::focus_in ()	1726	rxvt_term::focus_in ()
1690	{	1727	{
1691	if (!focus)	1728	if (!focus)
1692	{	1729	{
1693	focus = 1;	1730	focus = 1;
1694	want_refresh = 1;	1731	want_refresh = 1;
1695		1732
1696	HOOK_INVOKE ((this, HOOK_FOCUS_IN, DT_END));
1697
1698	#if USE_XIM	1733	#if USE_XIM
1699	if (Input_Context != NULL)	1734	if (Input_Context != NULL)
1700	{	1735	{
1701	IMSetPosition ();	1736	im_set_position ();
1702	XSetICFocus (Input_Context);	1737	XSetICFocus (Input_Context);
1703	}	1738	}
1704	#endif	1739	#endif
1705	#if CURSOR_BLINK	1740	#if CURSOR_BLINK
1706	if (option (Opt_cursorBlink))	1741	if (option (Opt_cursorBlink))
…		…
1713	scr_recolour ();	1748	scr_recolour ();
1714	}	1749	}
1715	#endif	1750	#endif
1716	#if ENABLE_FRILLS	1751	#if ENABLE_FRILLS
1717	if (option (Opt_urgentOnBell))	1752	if (option (Opt_urgentOnBell))
1718	{	1753	set_urgency (0);
1719	if (XWMHints *h = XGetWMHints(dpy, parent[0]))
1720	{
1721	h->flags &= ~XUrgencyHint;
1722	XSetWMHints (dpy, parent[0], h);
1723	}
1724	}
1725	#endif	1754	#endif
		1755
		1756	HOOK_INVOKE ((this, HOOK_FOCUS_IN, DT_END));
1726	}	1757	}
1727	}	1758	}
1728		1759
1729	void	1760	void
1730	rxvt_term::focus_out ()	1761	rxvt_term::focus_out ()
…		…
1732	if (focus)	1763	if (focus)
1733	{	1764	{
1734	focus = 0;	1765	focus = 0;
1735	want_refresh = 1;	1766	want_refresh = 1;
1736		1767
1737	HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END));	1768	#if ENABLE_FRILLS
1738		1769	if (option (Opt_urgentOnBell))
		1770	set_urgency (0);
		1771	#endif
1739	#if ENABLE_FRILLS || ISO_14755	1772	#if ENABLE_FRILLS || ISO_14755
1740	if (iso14755buf)	1773	if (iso14755buf)
1741	{	1774	{
1742	iso14755buf = 0;	1775	iso14755buf = 0;
1743	# if ISO_14755	1776	# if ISO_14755
…		…
1760	{	1793	{
1761	pix_colors = pix_colors_unfocused;	1794	pix_colors = pix_colors_unfocused;
1762	scr_recolour ();	1795	scr_recolour ();
1763	}	1796	}
1764	#endif	1797	#endif
		1798
		1799	HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END));
1765	}	1800	}
1766	}	1801	}
1767		1802
1768	void	1803	void
1769	rxvt_term::update_fade_color (unsigned int idx)	1804	rxvt_term::update_fade_color (unsigned int idx)
…		…
1797	* 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.
1798	*/	1833	*/
1799	if (ev.xproperty.atom == xa[XA_XROOTPMAP_ID]	1834	if (ev.xproperty.atom == xa[XA_XROOTPMAP_ID]
1800	|| ev.xproperty.atom == xa[XA_ESETROOT_PMAP_ID])	1835	|| ev.xproperty.atom == xa[XA_ESETROOT_PMAP_ID])
1801	{	1836	{
1802	bgPixmap.set_root_pixmap ();	1837	bg_set_root_pixmap ();
1803	update_background ();	1838	update_background ();
1804	}	1839	}
1805		1840
1806	break;	1841	break;
1807	}	1842	}
…		…
1846	/* save the xbutton state (for ButtonRelease) */	1881	/* save the xbutton state (for ButtonRelease) */
1847	MEvent.state = ev.state;	1882	MEvent.state = ev.state;
1848	#ifdef MOUSE_REPORT_DOUBLECLICK	1883	#ifdef MOUSE_REPORT_DOUBLECLICK
1849	if (ev.button == MEvent.button && clickintime)	1884	if (ev.button == MEvent.button && clickintime)
1850	{	1885	{
1851	/* same button, within alloted time */	1886	/* same button, within allowed time */
1852	MEvent.clicks++;	1887	MEvent.clicks++;
1853		1888
1854	if (MEvent.clicks > 1)	1889	if (MEvent.clicks > 1)
1855	{	1890	{
1856	/* only report double clicks */	1891	/* only report double clicks */
…		…
2009	csrO = scrollBar.bot - scrollBar.top;	2044	csrO = scrollBar.bot - scrollBar.top;
2010	break;	2045	break;
2011	}	2046	}
2012		2047
2013	if (scrollBar.style == R_SB_XTERM	2048	if (scrollBar.style == R_SB_XTERM
2014	|| scrollbar_above_slider (ev.y)	2049	|| scrollBar.above_slider (ev.y)
2015	|| scrollbar_below_slider (ev.y))	2050	|| scrollBar.below_slider (ev.y))
2016	scr_move_to (scrollbar_position (ev.y) - csrO, scrollbar_size ());	2051	scr_move_to (scrollBar.position (ev.y) - csrO, scrollBar.size ());
2017		2052
2018	scrollBar.state = STATE_MOTION;	2053	scrollBar.state = STATE_MOTION;
2019	break;	2054	break;
2020		2055
2021	case Button1:	2056	case Button1:
…		…
2024	/* FALLTHROUGH */	2059	/* FALLTHROUGH */
2025		2060
2026	case Button3:	2061	case Button3:
2027	if (scrollBar.style != R_SB_XTERM)	2062	if (scrollBar.style != R_SB_XTERM)
2028	{	2063	{
2029	if (scrollbar_above_slider (ev.y))	2064	if (scrollBar.above_slider (ev.y))
2030	# ifdef RXVT_SCROLL_FULL	2065	# ifdef RXVT_SCROLL_FULL
2031	scr_page (UP, nrow - 1);	2066	scr_page (UP, nrow - 1);
2032	# else	2067	# else
2033	scr_page (UP, nrow / 4);	2068	scr_page (UP, nrow / 4);
2034	# endif	2069	# endif
2035	else if (scrollbar_below_slider (ev.y))	2070	else if (scrollBar.below_slider (ev.y))
2036	# ifdef RXVT_SCROLL_FULL	2071	# ifdef RXVT_SCROLL_FULL
2037	scr_page (DN, nrow - 1);	2072	scr_page (DN, nrow - 1);
2038	# else	2073	# else
2039	scr_page (DN, nrow / 4);	2074	scr_page (DN, nrow / 4);
2040	# endif	2075	# endif
…		…
2043	}	2078	}
2044	else	2079	else
2045	{	2080	{
2046	scr_page ((ev.button == Button1 ? DN : UP),	2081	scr_page ((ev.button == Button1 ? DN : UP),
2047	(nrow	2082	(nrow
2048	* scrollbar_position (ev.y)	2083	* scrollBar.position (ev.y)
2049	/ scrollbar_size ()));	2084	/ scrollBar.size ()));
2050	}	2085	}
2051		2086
2052	break;	2087	break;
2053	}	2088	}
2054	}	2089	}
…		…
2067	reportmode = !! (priv_modes & PrivMode_mouse_report);	2102	reportmode = !! (priv_modes & PrivMode_mouse_report);
2068		2103
2069	if (scrollBar.state == STATE_UP || scrollBar.state == STATE_DOWN)	2104	if (scrollBar.state == STATE_UP || scrollBar.state == STATE_DOWN)
2070	{	2105	{
2071	scrollBar.state = STATE_IDLE;	2106	scrollBar.state = STATE_IDLE;
2072	scrollbar_show (0);	2107	scrollBar.show (0);
2073	}	2108	}
2074		2109
2075	#ifdef SELECTION_SCROLLING	2110	#ifdef SELECTION_SCROLLING
2076	sel_scroll_ev.stop();	2111	sel_scroll_ev.stop();
2077	#endif	2112	#endif
…		…
2127	selection_make (ev.time);	2162	selection_make (ev.time);
2128	break;	2163	break;
2129		2164
2130	case Button2:	2165	case Button2:
2131	if (IN_RANGE_EXC (ev.x, 0, width) && IN_RANGE_EXC (ev.y, 0, height)) // inside window?	2166	if (IN_RANGE_EXC (ev.x, 0, width) && IN_RANGE_EXC (ev.y, 0, height)) // inside window?
2132	selection_request (ev.time, ev.state & ModMetaMask ? Sel_Clipboard : Sel_Primary);	2167	selection_request (ev.time, ev.state & ModMetaMask ? Sel_Clipboard : Sel_Primary);
2133	break;	2168	break;
2134		2169
2135	#ifdef MOUSE_WHEEL	2170	#ifdef MOUSE_WHEEL
2136	case Button4:	2171	case Button4:
2137	case Button5:	2172	case Button5:
…		…
2160	}	2195	}
2161	else	2196	else
2162	# endif	2197	# endif
2163	{	2198	{
2164	scr_page (v, i);	2199	scr_page (v, i);
2165	scrollbar_show (1);	2200	scrollBar.show (1);
2166	}	2201	}
2167	}	2202	}
2168	break;	2203	break;
2169	#endif	2204	#endif
2170	}	2205	}
2171	}	2206	}
2172	}	2207	}
2173		2208
2174	/*}}} */	2209	/*}}} */
2175		2210
2176	bool	2211	void
2177	rxvt_term::cmd_parse ()	2212	rxvt_term::cmd_parse ()
2178	{	2213	{
2179	bool flag = false;
2180	wchar_t ch = NOCHAR;	2214	wchar_t ch = NOCHAR;
2181	char *seq_begin; // remember start of esc-sequence here	2215	char *seq_begin; // remember start of esc-sequence here
2182		2216
2183	for (;;)	2217	for (;;)
2184	{	2218	{
2185	if (ch == NOCHAR)	2219	if (ecb_unlikely (ch == NOCHAR))
2186	{	2220	{
2187	seq_begin = cmdbuf_ptr;	2221	seq_begin = cmdbuf_ptr;
2188	ch = next_char ();	2222	ch = next_char ();
2189		2223
2190	if (ch == NOCHAR)	2224	if (ch == NOCHAR)
2191	break;	2225	break;
2192	}	2226	}
2193		2227
2194	if (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT)	2228	if (ecb_likely (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT))
2195	{	2229	{
2196	if (!seen_input)	2230	if (ecb_unlikely (!seen_input))
2197	{	2231	{
2198	seen_input = 1;	2232	seen_input = 1;
2199	// many badly-written programs (e.g. jed) contain a race condition:	2233	// many badly-written programs (e.g. jed) contain a race condition:
2200	// they first read the screensize and then install a SIGWINCH handler.	2234	// they first read the screensize and then install a SIGWINCH handler.
2201	// some window managers resize the window early, and these programs	2235	// some window managers resize the window early, and these programs
…		…
2214	wchar_t *str = buf;	2248	wchar_t *str = buf;
2215	wchar_t *eol = str + min (ncol, UBUFSIZ);	2249	wchar_t *eol = str + min (ncol, UBUFSIZ);
2216		2250
2217	for (;;)	2251	for (;;)
2218	{	2252	{
2219	if (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT))	2253	if (ecb_unlikely (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT)))
2220	break;	2254	break;
2221		2255
2222	*str++ = ch;	2256	*str++ = ch;
2223		2257
2224	if (ch == C0_LF || str >= eol)	2258	if (ecb_unlikely (ch == C0_LF || str >= eol))
2225	{	2259	{
2226	if (ch == C0_LF)	2260	if (ch == C0_LF)
2227	nlines++;	2261	nlines++;
2228		2262
2229	refresh_count++;	2263	refresh_count++;
…		…
2278	* What the heck we'll cheat and only refresh less than every page-full.	2312	* What the heck we'll cheat and only refresh less than every page-full.
2279	* if skipScroll is enabled.	2313	* if skipScroll is enabled.
2280	*/	2314	*/
2281	if (refreshnow)	2315	if (refreshnow)
2282	{	2316	{
2283	flag = true;
2284	scr_refresh ();	2317	scr_refresh ();
2285	want_refresh = 1;	2318	want_refresh = 1;
2286	}	2319	}
2287
2288	}	2320	}
2289	else	2321	else
2290	{	2322	{
2291	try	2323	try
2292	{	2324	{
…		…
2300	}	2332	}
2301		2333
2302	ch = NOCHAR;	2334	ch = NOCHAR;
2303	}	2335	}
2304	}	2336	}
2305
2306	return flag;
2307	}	2337	}
2308		2338
2309	// read the next character	2339	// read the next character
2310	wchar_t	2340	wchar_t
2311	rxvt_term::next_char () NOTHROW	2341	rxvt_term::next_char () NOTHROW
2312	{	2342	{
2313	while (cmdbuf_ptr < cmdbuf_endp)	2343	while (cmdbuf_ptr < cmdbuf_endp)
2314	{	2344	{
2315	// assume 7-bit to be ascii ALWAYS	2345	// assume 7-bit to be ascii ALWAYS
2316	if ((unsigned char)*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b)	2346	if (ecb_likely ((unsigned char)*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b))
2317	return *cmdbuf_ptr++;	2347	return *cmdbuf_ptr++;
2318		2348
2319	wchar_t wc;	2349	wchar_t wc;
2320	size_t len = mbrtowc (&wc, cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate);	2350	size_t len = mbrtowc (&wc, cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate);
2321		2351
…		…
2325	cmdbuf_ptr = cmdbuf_endp;	2355	cmdbuf_ptr = cmdbuf_endp;
2326	break;	2356	break;
2327	}	2357	}
2328		2358
2329	if (len == (size_t)-1)	2359	if (len == (size_t)-1)
		2360	{
		2361	mbstate.reset (); // reset now undefined conversion state
2330	return (unsigned char)*cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through	2362	return (unsigned char)*cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through
		2363	}
2331		2364
2332	// assume wchar == unicode	2365	// assume wchar == unicode
2333	cmdbuf_ptr += len;	2366	cmdbuf_ptr += len;
2334	return wc & UNICODE_MASK;	2367	return wc & UNICODE_MASK;
2335	}	2368	}
…		…
2346	: NOCHAR;	2379	: NOCHAR;
2347	}	2380	}
2348		2381
2349	static class out_of_input out_of_input;	2382	static class out_of_input out_of_input;
2350		2383
2351	/* rxvt_cmd_getc () - Return next input character */
2352	/*
2353	* Return the next input character after first passing any keyboard input
2354	* to the command.
2355	*/
2356	wchar_t	2384	wchar_t
2357	rxvt_term::cmd_getc () THROW ((class out_of_input))	2385	rxvt_term::cmd_getc () THROW ((class out_of_input))
2358	{	2386	{
2359	wchar_t c = next_char ();	2387	wchar_t c = next_char ();
2360		2388
…		…
2379	/*----------------------------------------------------------------------*/	2407	/*----------------------------------------------------------------------*/
2380	#ifdef PRINTPIPE	2408	#ifdef PRINTPIPE
2381	FILE *	2409	FILE *
2382	rxvt_term::popen_printer ()	2410	rxvt_term::popen_printer ()
2383	{	2411	{
2384	FILE *stream = popen (rs[Rs_print_pipe], "w");	2412	FILE *stream = popen (rs[Rs_print_pipe] ? rs[Rs_print_pipe] : PRINTPIPE, "w");
2385		2413
2386	if (stream == NULL)	2414	if (stream == NULL)
2387	rxvt_warn ("can't open printer pipe, not printing.\n");	2415	rxvt_warn ("can't open printer pipe, not printing.\n");
2388		2416
2389	return stream;	2417	return stream;
…		…
2400	* simulate attached vt100 printer	2428	* simulate attached vt100 printer
2401	*/	2429	*/
2402	void	2430	void
2403	rxvt_term::process_print_pipe ()	2431	rxvt_term::process_print_pipe ()
2404	{	2432	{
2405	int done;	2433	FILE *fd = popen_printer ();
2406	FILE *fd;
2407		2434
2408	if ((fd = popen_printer ()) == NULL)	2435	if (!fd)
2409	return;	2436	return;
2410		2437
2411	/*	2438	/*
2412	* Send all input to the printer until either ESC[4i or ESC[?4i	2439	* Send all input to the printer until either ESC[4i or ESC[?4i
2413	* is received.	2440	* is received.
2414	*/	2441	*/
2415	for (done = 0; !done;)	2442	for (int done = 0; !done; )
2416	{	2443	{
2417	unsigned char buf[8];	2444	unsigned char buf[8];
2418	unicode_t ch;	2445	unicode_t ch;
2419	unsigned int i, len;	2446	unsigned int i, len;
2420		2447
…		…
2454	pclose_printer (fd);	2481	pclose_printer (fd);
2455	}	2482	}
2456	#endif /* PRINTPIPE */	2483	#endif /* PRINTPIPE */
2457	/*}}} */	2484	/*}}} */
2458		2485
2459	/* *INDENT-OFF* */
2460	enum {	2486	enum {
2461	C1_40 = 0x40,	2487	C1_40 = 0x40,
2462	C1_41 , C1_BPH, C1_NBH, C1_44 , C1_NEL, C1_SSA, C1_ESA,	2488	C1_41 , C1_BPH, C1_NBH, C1_44 , C1_NEL, C1_SSA, C1_ESA,
2463	C1_HTS, C1_HTJ, C1_VTS, C1_PLD, C1_PLU, C1_RI , C1_SS2, C1_SS3,	2489	C1_HTS, C1_HTJ, C1_VTS, C1_PLD, C1_PLU, C1_RI , C1_SS2, C1_SS3,
2464	C1_DCS, C1_PU1, C1_PU2, C1_STS, C1_CCH, C1_MW , C1_SPA, C1_EPA,	2490	C1_DCS, C1_PU1, C1_PU2, C1_STS, C1_CCH, C1_MW , C1_SPA, C1_EPA,
2465	C1_SOS, C1_59 , C1_SCI, C1_CSI, CS_ST , C1_OSC, C1_PM , C1_APC,	2491	C1_SOS, C1_59 , C1_SCI, C1_CSI, CS_ST , C1_OSC, C1_PM , C1_APC,
2466	};	2492	};
2467	/* *INDENT-ON* */
2468		2493
2469	/*{{{ process non-printing single characters */	2494	/*{{{ process non-printing single characters */
2470	void	2495	void
2471	rxvt_term::process_nonprinting (unicode_t ch)	2496	rxvt_term::process_nonprinting (unicode_t ch)
2472	{	2497	{
…		…
2565	break;	2590	break;
2566	case 'Z': /* identify the terminal type */	2591	case 'Z': /* identify the terminal type */
2567	tt_printf ("\033/Z"); /* I am a VT100 emulating a VT52 */	2592	tt_printf ("\033/Z"); /* I am a VT100 emulating a VT52 */
2568	break;	2593	break;
2569	case '<': /* turn off VT52 mode */	2594	case '<': /* turn off VT52 mode */
2570	PrivMode (0, PrivMode_vt52);	2595	set_privmode (PrivMode_vt52, 0);
2571	break;	2596	break;
2572	case 'F': /* use special graphics character set */	2597	case 'F': /* use special graphics character set */
2573	case 'G': /* use regular character set */	2598	case 'G': /* use regular character set */
2574	/* unimplemented */	2599	/* unimplemented */
2575	break;	2600	break;
…		…
2594	return;	2619	return;
2595	}	2620	}
2596		2621
2597	switch (ch)	2622	switch (ch)
2598	{	2623	{
2599	/* case 1: do_tek_mode (); break; */
2600	case '#':	2624	case '#':
2601	if (cmd_getc () == '8')	2625	if (cmd_getc () == '8')
2602	scr_E ();	2626	scr_E ();
2603	break;	2627	break;
2604	case '(':	2628	case '(':
…		…
2627	#if !ENABLE_MINIMAL	2651	#if !ENABLE_MINIMAL
2628	case '9':	2652	case '9':
2629	scr_forwardindex ();	2653	scr_forwardindex ();
2630	break;	2654	break;
2631	#endif	2655	#endif
		2656	// DECPAM/DECPNM
2632	case '=':	2657	case '=':
2633	case '>':	2658	case '>':
2634	PrivMode ((ch == '='), PrivMode_aplKP);	2659	set_privmode (PrivMode_aplKP, ch == '=');
2635	break;	2660	break;
2636		2661
2637	case C1_40:	2662	case C1_40:
2638	cmd_getc ();	2663	cmd_getc ();
2639	break;	2664	break;
…		…
2643		2668
2644	/* 8.3.87: NEXT LINE */	2669	/* 8.3.87: NEXT LINE */
2645	case C1_NEL: /* ESC E */	2670	case C1_NEL: /* ESC E */
2646	{	2671	{
2647	wchar_t nlcr[] = { C0_LF, C0_CR };	2672	wchar_t nlcr[] = { C0_LF, C0_CR };
2648	scr_add_lines (nlcr, sizeof (nlcr) / sizeof (nlcr [0]), 1);	2673	scr_add_lines (nlcr, ecb_array_length (nlcr), 1);
2649	}	2674	}
2650	break;	2675	break;
2651		2676
2652	/* kidnapped escape sequence: Should be 8.3.48 */	2677	/* kidnapped escape sequence: Should be 8.3.48 */
2653	case C1_ESA: /* ESC G */	2678	case C1_ESA: /* ESC G */
2654	process_graphics ();	2679	// used by original rxvt for rob nations own graphics mode
		2680	if (cmd_getc () == 'Q')
		2681	tt_printf ("\033G0\012"); /* query graphics - no graphics */
2655	break;	2682	break;
2656		2683
2657	/* 8.3.63: CHARACTER TABULATION SET */	2684	/* 8.3.63: CHARACTER TABULATION SET */
2658	case C1_HTS: /* ESC H */	2685	case C1_HTS: /* ESC H */
2659	scr_set_tab (1);	2686	scr_set_tab (1);
…		…
2663	case C1_RI: /* ESC M */	2690	case C1_RI: /* ESC M */
2664	scr_index (DN);	2691	scr_index (DN);
2665	break;	2692	break;
2666		2693
2667	/* 8.3.142: SINGLE-SHIFT TWO */	2694	/* 8.3.142: SINGLE-SHIFT TWO */
2668	/*case C1_SS2: scr_single_shift (2); break; */	2695	/* case C1_SS2: break; */
2669		2696
2670	/* 8.3.143: SINGLE-SHIFT THREE */	2697	/* 8.3.143: SINGLE-SHIFT THREE */
2671	/*case C1_SS3: scr_single_shift (3); break; */	2698	/* case C1_SS3: break; */
2672		2699
2673	/* 8.3.27: DEVICE CONTROL STRING */	2700	/* 8.3.27: DEVICE CONTROL STRING */
2674	case C1_DCS: /* ESC P */	2701	case C1_DCS: /* ESC P */
2675	process_dcs_seq ();	2702	process_dcs_seq ();
2676	break;	2703	break;
…		…
2678	/* 8.3.110: SINGLE CHARACTER INTRODUCER */	2705	/* 8.3.110: SINGLE CHARACTER INTRODUCER */
2679	case C1_SCI: /* ESC Z */	2706	case C1_SCI: /* ESC Z */
2680	tt_write (ESCZ_ANSWER, sizeof (ESCZ_ANSWER) - 1);	2707	tt_write (ESCZ_ANSWER, sizeof (ESCZ_ANSWER) - 1);
2681	break; /* steal obsolete ESC [ c */	2708	break; /* steal obsolete ESC [ c */
2682		2709
2683	/* 8.3.16: CONTROL SEQUENCE INTRODUCER */	2710	/* 8.3.16: CONTROL SEQUENCE INTRODUCER (CSI) */
2684	case C1_CSI: /* ESC [ */	2711	case C1_CSI: /* ESC [ */
2685	process_csi_seq ();	2712	process_csi_seq ();
2686	break;	2713	break;
2687		2714
2688	/* 8.3.90: OPERATING SYSTEM COMMAND */	2715	/* 8.3.90: OPERATING SYSTEM COMMAND (OSC) */
2689	case C1_OSC: /* ESC ] */	2716	case C1_OSC: /* ESC ] */
2690	process_osc_seq ();	2717	process_osc_seq ();
2691	break;	2718	break;
2692		2719
2693	/* 8.3.106: RESET TO INITIAL STATE */	2720	/* 8.3.106: RESET TO INITIAL STATE (RIS) */
2694	case 'c':	2721	case 'c':
2695	mbstate.reset ();	2722	mbstate.reset ();
2696	scr_poweron ();	2723	scr_poweron ();
2697	scrollbar_show (1);	2724	scrollBar.show (1);
2698	break;	2725	break;
2699		2726
2700	/* 8.3.79: LOCKING-SHIFT TWO (see ISO2022) */	2727	/* 8.3.79: LOCKING-SHIFT TWO (see ISO2022) */
2701	case 'n':	2728	case 'n':
2702	scr_charset_choose (2);	2729	scr_charset_choose (2);
…		…
2709	}	2736	}
2710	}	2737	}
2711	/*}}} */	2738	/*}}} */
2712		2739
2713	/*{{{ process CONTROL SEQUENCE INTRODUCER (CSI) sequences `ESC[' */	2740	/*{{{ process CONTROL SEQUENCE INTRODUCER (CSI) sequences `ESC[' */
2714	/* *INDENT-OFF* */
2715	enum {	2741	enum {
2716	CSI_ICH = 0x40,	2742	CSI_ICH = 0x40,
2717	CSI_CUU, CSI_CUD, CSI_CUF, CSI_CUB, CSI_CNL, CSI_CPL, CSI_CHA,	2743	CSI_CUU, CSI_CUD, CSI_CUF, CSI_CUB, CSI_CNL, CSI_CPL, CSI_CHA,
2718	CSI_CUP, CSI_CHT, CSI_ED , CSI_EL , CSI_IL , CSI_DL , CSI_EF , CSI_EA ,	2744	CSI_CUP, CSI_CHT, CSI_ED , CSI_EL , CSI_IL , CSI_DL , CSI_EF , CSI_EA ,
2719	CSI_DCH, CSI_SEE, CSI_CPR, CSI_SU , CSI_SD , CSI_NP , CSI_PP , CSI_CTC,	2745	CSI_DCH, CSI_SEE, CSI_CPR, CSI_SU , CSI_SD , CSI_NP , CSI_PP , CSI_CTC,
…		…
2722	CSI_SM , CSI_MC , CSI_HPB, CSI_VPB, CSI_RM , CSI_SGR, CSI_DSR, CSI_DAQ,	2748	CSI_SM , CSI_MC , CSI_HPB, CSI_VPB, CSI_RM , CSI_SGR, CSI_DSR, CSI_DAQ,
2723	CSI_70 , CSI_71 , CSI_72 , CSI_73 , CSI_74 , CSI_75 , CSI_76 , CSI_77 ,	2749	CSI_70 , CSI_71 , CSI_72 , CSI_73 , CSI_74 , CSI_75 , CSI_76 , CSI_77 ,
2724	CSI_78 , CSI_79 , CSI_7A , CSI_7B , CSI_7C , CSI_7D , CSI_7E , CSI_7F	2750	CSI_78 , CSI_79 , CSI_7A , CSI_7B , CSI_7C , CSI_7D , CSI_7E , CSI_7F
2725	};	2751	};
2726		2752
2727	#define make_byte(b7,b6,b5,b4,b3,b2,b1,b0) \	2753	#define make_byte(b0,b1,b2,b3,b4,b5,b6,b7) \
2728	(((b7) << 7) | ((b6) << 6) | ((b5) << 5) | ((b4) << 4) \	2754	(((b7) << 7) | ((b6) << 6) | ((b5) << 5) | ((b4) << 4) \
2729	| ((b3) << 3) | ((b2) << 2) | ((b1) << 1) | (b0))	2755	| ((b3) << 3) | ((b2) << 2) | ((b1) << 1) | (b0))
2730	#define get_byte_array_bit(array, bit) \	2756	#define get_byte_array_bit(array, bit) \
2731	(!! ((array)[ (bit) / 8] & (128 >> ((bit) & 7))))	2757	(!! ((array)[(bit) >> 3] & (1 << ((bit) & 7))))
2732		2758
2733	const unsigned char csi_defaults[] =	2759	static const unsigned char csi_defaults[] =
2734	{	2760	{
2735	make_byte (1,1,1,1,1,1,1,1), /* @, A, B, C, D, E, F, G, */	2761	make_byte (1,1,1,1,1,1,1,1), /* @, A, B, C, D, E, F, G, */
2736	make_byte (1,1,0,0,1,1,0,0), /* H, I, J, K, L, M, N, O, */	2762	make_byte (1,1,0,0,1,1,0,0), /* H, I, J, K, L, M, N, O, */
2737	make_byte (1,0,1,1,1,1,1,0), /* P, Q, R, S, T, U, V, W, */	2763	make_byte (1,0,1,1,1,1,1,0), /* P, Q, R, S, T, U, V, W, */
2738	make_byte (1,1,1,0,0,0,1,0), /* X, Y, Z, [, \, ], ^, _, */	2764	make_byte (1,1,1,0,0,0,1,0), /* X, Y, Z, [, \, ], ^, _, */
2739	make_byte (1,1,1,0,1,1,1,0), /* `, a, b, c, d, e, f, g, */	2765	make_byte (1,1,1,0,1,1,1,0), /* `, a, b, c, d, e, f, g, */
2740	make_byte (0,0,1,1,0,0,0,0), /* h, i, j, k, l, m, n, o, */	2766	make_byte (0,0,1,1,0,0,0,0), /* h, i, j, k, l, m, n, o, */
2741	make_byte (0,0,0,0,0,0,0,0), /* p, q, r, s, t, u, v, w, */	2767	make_byte (0,0,0,0,0,0,0,0), /* p, q, r, s, t, u, v, w, */
2742	make_byte (0,0,0,0,0,0,0,0), /* x, y, z, {, |, }, ~, */	2768	make_byte (0,0,0,0,0,0,0,0), /* x, y, z, {, |, }, ~, */
2743	};	2769	};
2744	/* *INDENT-ON* */
2745		2770
2746	void	2771	void
2747	rxvt_term::process_csi_seq ()	2772	rxvt_term::process_csi_seq ()
2748	{	2773	{
2749	unicode_t ch, priv, i;	2774	unicode_t ch, priv, i;
…		…
2753		2778
2754	nargs = 0;	2779	nargs = 0;
2755		2780
2756	priv = 0;	2781	priv = 0;
2757	ch = cmd_getc ();	2782	ch = cmd_getc ();
2758	if (ch >= '<' && ch <= '?')	2783	if ((ch >= '<' && ch <= '?') || ch == '!')
2759	{	2784	{
2760	/* '<' '=' '>' '?' */	2785	/* '<' '=' '>' '?' '!' */
2761	priv = ch;	2786	priv = ch;
2762	ch = cmd_getc ();	2787	ch = cmd_getc ();
2763	}	2788	}
2764		2789
2765	/* read any numerical arguments */	2790	/* read any numerical arguments */
…		…
2819		2844
2820	case '?':	2845	case '?':
2821	if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't')	2846	if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't')
2822	process_terminal_mode (ch, priv, nargs, arg);	2847	process_terminal_mode (ch, priv, nargs, arg);
2823	break;	2848	break;
		2849
		2850	case '!':
		2851	if (ch == CSI_70)
		2852	{
		2853	/* DECSTR: soft terminal reset, used by our terminfo since 9.06 */
		2854	scr_soft_reset ();
		2855
		2856	static const int pm_h[] = { 7, 25 };
		2857	static const int pm_l[] = { 1, 3, 4, 5, 6, 9, 66, 1000, 1001, 1005, 1015, 1049 };
		2858
		2859	process_terminal_mode ('h', 0, ecb_array_length (pm_h), pm_h);
		2860	process_terminal_mode ('l', 0, ecb_array_length (pm_l), pm_l);
2824	}	2861	}
		2862	break;
		2863	}
		2864
2825	return;	2865	return;
2826	}	2866	}
2827		2867
2828	switch (ch)	2868	switch (ch)
2829	{	2869	{
…		…
3044	}	3084	}
3045	}	3085	}
3046	/*}}} */	3086	/*}}} */
3047		3087
3048	#if !ENABLE_MINIMAL	3088	#if !ENABLE_MINIMAL
3049	/* ARGSUSED */
3050	void	3089	void
3051	rxvt_term::process_window_ops (const int *args, unsigned int nargs)	3090	rxvt_term::process_window_ops (const int *args, unsigned int nargs)
3052	{	3091	{
3053	int x, y;	3092	int x, y;
3054	XWindowAttributes wattr;	3093	XWindowAttributes wattr;
…		…
3063	{	3102	{
3064	/*	3103	/*
3065	* commands	3104	* commands
3066	*/	3105	*/
3067	case 1: /* deiconify window */	3106	case 1: /* deiconify window */
3068	XMapWindow (dpy, parent[0]);	3107	XMapWindow (dpy, parent);
3069	break;	3108	break;
3070	case 2: /* iconify window */	3109	case 2: /* iconify window */
3071	XIconifyWindow (dpy, parent[0], display->screen);	3110	XIconifyWindow (dpy, parent, display->screen);
3072	break;	3111	break;
3073	case 3: /* set position (pixels) */	3112	case 3: /* set position (pixels) */
3074	XMoveWindow (dpy, parent[0], args[1], args[2]);	3113	XMoveWindow (dpy, parent, args[1], args[2]);
3075	break;	3114	break;
3076	case 4: /* set size (pixels) */	3115	case 4: /* set size (pixels) */
3077	set_widthheight ((unsigned int)args[2], (unsigned int)args[1]);	3116	set_widthheight ((unsigned int)args[2], (unsigned int)args[1]);
3078	break;	3117	break;
3079	case 5: /* raise window */	3118	case 5: /* raise window */
3080	XRaiseWindow (dpy, parent[0]);	3119	XRaiseWindow (dpy, parent);
3081	break;	3120	break;
3082	case 6: /* lower window */	3121	case 6: /* lower window */
3083	XLowerWindow (dpy, parent[0]);	3122	XLowerWindow (dpy, parent);
3084	break;	3123	break;
3085	case 7: /* refresh window */	3124	case 7: /* refresh window */
3086	scr_touch (true);	3125	scr_touch (true);
3087	break;	3126	break;
3088	case 8: /* set size (chars) */	3127	case 8: /* set size (chars) */
…		…
3099		3138
3100	/*	3139	/*
3101	* reports - some output format copied from XTerm	3140	* reports - some output format copied from XTerm
3102	*/	3141	*/
3103	case 11: /* report window state */	3142	case 11: /* report window state */
3104	XGetWindowAttributes (dpy, parent[0], &wattr);	3143	XGetWindowAttributes (dpy, parent, &wattr);
3105	tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2);	3144	tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2);
3106	break;	3145	break;
3107	case 13: /* report window position */	3146	case 13: /* report window position */
3108	XGetWindowAttributes (dpy, parent[0], &wattr);	3147	XGetWindowAttributes (dpy, parent, &wattr);
3109	XTranslateCoordinates (dpy, parent[0], wattr.root,	3148	XTranslateCoordinates (dpy, parent, wattr.root,
3110	-wattr.border_width, -wattr.border_width,	3149	-wattr.border_width, -wattr.border_width,
3111	&x, &y, &wdummy);	3150	&x, &y, &wdummy);
3112	tt_printf ("\033[3;%d;%dt", x, y);	3151	tt_printf ("\033[3;%d;%dt", x, y);
3113	break;	3152	break;
3114	case 14: /* report window size (pixels) */	3153	case 14: /* report window size (pixels) */
3115	XGetWindowAttributes (dpy, parent[0], &wattr);	3154	XGetWindowAttributes (dpy, parent, &wattr);
3116	tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width);	3155	tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width);
3117	break;	3156	break;
3118	case 18: /* report text area size (chars) */	3157	case 18: /* report text area size (chars) */
3119	tt_printf ("\033[8;%d;%dt", nrow, ncol);	3158	tt_printf ("\033[8;%d;%dt", nrow, ncol);
3120	break;	3159	break;
…		…
3122	tt_printf ("\033[9;%d;%dt", nrow, ncol);	3161	tt_printf ("\033[9;%d;%dt", nrow, ncol);
3123	break;	3162	break;
3124	case 20: /* report icon label */	3163	case 20: /* report icon label */
3125	{	3164	{
3126	char *s;	3165	char *s;
3127	XGetIconName (dpy, parent[0], &s);	3166	XGetIconName (dpy, parent, &s);
3128	tt_printf ("\033]L%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */	3167	tt_printf ("\033]L%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */
3129	XFree (s);	3168	XFree (s);
3130	}	3169	}
3131	break;	3170	break;
3132	case 21: /* report window title */	3171	case 21: /* report window title */
3133	{	3172	{
3134	char *s;	3173	char *s;
3135	XFetchName (dpy, parent[0], &s);	3174	XFetchName (dpy, parent, &s);
3136	tt_printf ("\033]l%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */	3175	tt_printf ("\033]l%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */
3137	XFree (s);	3176	XFree (s);
3138	}	3177	}
3139	break;	3178	break;
3140	}	3179	}
…		…
3196	* process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)'	3235	* process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)'
3197	*/	3236	*/
3198	void	3237	void
3199	rxvt_term::process_dcs_seq ()	3238	rxvt_term::process_dcs_seq ()
3200	{	3239	{
3201	char *s;
3202	unicode_t eh;
3203
3204	/*	3240	/*
3205	* Not handled yet	3241	* Not handled yet
3206	*/	3242	*/
		3243
		3244	unicode_t eh;
3207	s = get_to_st (eh);	3245	char *s = get_to_st (eh);
3208	if (s)	3246	if (s)
3209	free (s);	3247	free (s);
3210		3248
3211	return;	3249	return;
3212	}	3250	}
…		…
3216	* process OPERATING SYSTEM COMMAND sequence `ESC ] Ps ; Pt (ST|BEL)'	3254	* process OPERATING SYSTEM COMMAND sequence `ESC ] Ps ; Pt (ST|BEL)'
3217	*/	3255	*/
3218	void	3256	void
3219	rxvt_term::process_osc_seq ()	3257	rxvt_term::process_osc_seq ()
3220	{	3258	{
3221	unicode_t ch, eh;
3222	int arg;	3259	int arg;
3223		3260
3224	ch = cmd_getc ();	3261	unicode_t ch = cmd_getc ();
3225	for (arg = 0; isdigit (ch); ch = cmd_getc ())	3262	for (arg = 0; isdigit (ch); ch = cmd_getc ())
3226	arg = arg * 10 + (ch - '0');	3263	arg = arg * 10 + (ch - '0');
3227		3264
3228	if (ch == ';')	3265	if (ch == ';')
3229	{	3266	{
		3267	unicode_t eh;
3230	char *s = get_to_st (eh);	3268	char *s = get_to_st (eh);
3231		3269
3232	if (s)	3270	if (s)
3233	{	3271	{
3234	process_xterm_seq (arg, s, eh);	3272	process_xterm_seq (arg, s, eh);
…		…
3258		3296
3259	/*	3297	/*
3260	* XTerm escape sequences: ESC ] Ps;Pt (ST|BEL)	3298	* XTerm escape sequences: ESC ] Ps;Pt (ST|BEL)
3261	*/	3299	*/
3262	void	3300	void
3263	rxvt_term::process_xterm_seq (int op, const char *str, char resp)	3301	rxvt_term::process_xterm_seq (int op, char *str, char resp)
3264	{	3302	{
3265	int color;	3303	int color;
3266	char *buf, *name;	3304	char *buf, *name;
3267	bool query = str[0] == '?' && !str[1];	3305	bool query = str[0] == '?' && !str[1];
3268	int saveop = op;	3306	int saveop = op;
…		…
3295	unsigned long bytes_after;	3333	unsigned long bytes_after;
3296	unsigned char *value = 0;	3334	unsigned char *value = 0;
3297	const char *str = "";	3335	const char *str = "";
3298		3336
3299	if (prop	3337	if (prop
3300	&& XGetWindowProperty (dpy, parent[0],	3338	&& XGetWindowProperty (dpy, parent,
3301	prop, 0, 1<<16, 0, AnyPropertyType,	3339	prop, 0, 1<<16, 0, AnyPropertyType,
3302	&actual_type, &actual_format,	3340	&actual_type, &actual_format,
3303	&nitems, &bytes_after, &value) == Success	3341	&nitems, &bytes_after, &value) == Success
3304	&& actual_type != None	3342	&& actual_type != None
3305	&& actual_format == 8)	3343	&& actual_format == 8)
…		…
3309		3347
3310	XFree (value);	3348	XFree (value);
3311	}	3349	}
3312	else	3350	else
3313	{	3351	{
3314	char *eq = strchr (str, '='); // constness lost, but verified to be ok	3352	char *eq = strchr (str, '=');
3315		3353
3316	if (eq)	3354	if (eq)
3317	{	3355	{
3318	*eq = 0;	3356	*eq = 0;
3319	set_utf8_property (display->atom (str), eq + 1);	3357	set_utf8_property (display->atom (str), eq + 1);
3320	}	3358	}
3321	else	3359	else
3322	XDeleteProperty (dpy, parent[0],	3360	XDeleteProperty (dpy, parent,
3323	display->atom (str));	3361	display->atom (str));
3324	}	3362	}
3325	break;	3363	break;
3326		3364
3327	case XTerm_Color:	3365	case XTerm_Color:
…		…
3359	process_color_seq (op, Color_pointer_fg, str, resp);	3397	process_color_seq (op, Color_pointer_fg, str, resp);
3360	break;	3398	break;
3361	case XTerm_Color_pointer_bg:	3399	case XTerm_Color_pointer_bg:
3362	process_color_seq (op, Color_pointer_bg, str, resp);	3400	process_color_seq (op, Color_pointer_bg, str, resp);
3363	break;	3401	break;
		3402	#ifdef OPTION_HC
		3403	case XTerm_Color_HC:
		3404	process_color_seq (op, Color_HC, str, resp);
		3405	break;
		3406	case XTerm_Color_HTC:
		3407	process_color_seq (op, Color_HTC, str, resp);
		3408	break;
		3409	#endif
3364	#ifndef NO_BOLD_UNDERLINE_REVERSE	3410	#ifndef NO_BOLD_UNDERLINE_REVERSE
3365	case XTerm_Color_RV:
3366	process_color_seq (op, Color_RV, str, resp);
3367	break;
3368	case Rxvt_Color_BD:
3369	case URxvt_Color_BD:	3411	case URxvt_Color_BD:
3370	process_color_seq (op, Color_BD, str, resp);	3412	process_color_seq (op, Color_BD, str, resp);
3371	break;	3413	break;
3372	case Rxvt_Color_UL:
3373	case URxvt_Color_UL:	3414	case URxvt_Color_UL:
3374	process_color_seq (op, Color_UL, str, resp);	3415	process_color_seq (op, Color_UL, str, resp);
3375	break;	3416	break;
3376	case URxvt_Color_IT:	3417	case URxvt_Color_IT:
3377	process_color_seq (op, Color_IT, str, resp);	3418	process_color_seq (op, Color_IT, str, resp);
3378	break;	3419	break;
3379	#endif	3420	#endif
		3421	case URxvt_Color_border:
		3422	process_color_seq (op, Color_border, str, resp);
		3423	break;
3380	#if ENABLE_TRANSPARENCY	3424	#if ENABLE_TRANSPARENCY
3381	case URxvt_Color_tint:	3425	case URxvt_Color_tint:
3382	process_color_seq (op, Color_tint, str, resp);	3426	process_color_seq (op, Color_tint, str, resp);
3383	{	3427	{
3384	bool changed = false;	3428	bool changed = false;
3385		3429
3386	if (ISSET_PIXCOLOR (Color_tint))	3430	if (ISSET_PIXCOLOR (Color_tint))
3387	changed = bgPixmap.set_tint (pix_colors_focused [Color_tint]);	3431	changed = bg_set_tint (pix_colors_focused [Color_tint]);
3388	else
3389	changed = bgPixmap.unset_tint ();
3390		3432
3391	if (changed)	3433	if (changed)
3392	update_background ();	3434	update_background ();
3393	}	3435	}
3394		3436
…		…
3399	case Rxvt_Pixmap:	3441	case Rxvt_Pixmap:
3400	if (!strcmp (str, "?"))	3442	if (!strcmp (str, "?"))
3401	{	3443	{
3402	char str[256];	3444	char str[256];
3403		3445
3404	sprintf (str, "[%dx%d+%d+%d]", /* can't presume snprintf () ! */	3446	sprintf (str, "[%dx%d+%d+%d]",
3405	min (bgPixmap.h_scale, 32767), min (bgPixmap.v_scale, 32767),	3447	min (h_scale, 32767), min (v_scale, 32767),
3406	min (bgPixmap.h_align, 32767), min (bgPixmap.v_align, 32767));	3448	min (h_align, 32767), min (v_align, 32767));
3407	process_xterm_seq (XTerm_title, str, CHAR_ST);	3449	process_xterm_seq (XTerm_title, str, CHAR_ST);
3408	}	3450	}
3409	else	3451	else
3410	{	3452	{
3411	int changed = 0;	3453	bool changed = false;
3412		3454
3413	if (*str != ';')	3455	if (*str != ';')
3414	{	3456	{
3415	/* reset to default scaling :*/
3416	bgPixmap.unset_geometry ();
3417	if (bgPixmap.set_file (str)) /* change pixmap */	3457	if (bg_set_file (str)) /* change pixmap */
3418	changed++;	3458	changed = true;
3419	str = strchr (str, ';');
3420	if (str == NULL)
3421	bgPixmap.set_defaultGeometry ();
3422	}	3459	}
3423		3460	else
3424	while (str)
3425	{	3461	{
3426	str++;	3462	str++;
3427	if (bgPixmap.set_geometry (str))	3463	if (bg_set_geometry (str, true))
3428	changed++;	3464	changed = true;
3429	str = strchr (str, ';');
3430	}	3465	}
3431		3466
3432	if (changed)	3467	if (changed)
		3468	{
		3469	if (bg_window_position_sensitive ())
		3470	{
		3471	int x, y;
		3472	get_window_origin (x, y);
		3473	bg_set_position (x, y);
		3474	}
3433	update_background ();	3475	update_background ();
		3476	}
3434	}	3477	}
3435	break;	3478	break;
3436	#endif	3479	#endif
3437		3480
3438	case XTerm_logfile:	3481	case XTerm_logfile:
…		…
3508	break;	3551	break;
3509	#endif	3552	#endif
3510		3553
3511	#if ENABLE_PERL	3554	#if ENABLE_PERL
3512	case URxvt_perl:	3555	case URxvt_perl:
3513	if (HOOK_INVOKE ((this, HOOK_OSC_SEQ_PERL, DT_STR, str, DT_END)))	3556	HOOK_INVOKE ((this, HOOK_OSC_SEQ_PERL, DT_STR, str, DT_STR_LEN, &resp, 1, DT_END));
3514	; // no responses yet
3515	break;	3557	break;
3516	#endif	3558	#endif
3517	}	3559	}
3518	}	3560	}
3519	/*----------------------------------------------------------------------*/	3561	/*----------------------------------------------------------------------*/
…		…
3542	{	3584	{
3543	if (mode == 'r')	3585	if (mode == 'r')
3544	state = (SavedModes & bit) ? 1 : 0; /* no overlapping */	3586	state = (SavedModes & bit) ? 1 : 0; /* no overlapping */
3545	else	3587	else
3546	state = (mode == 't') ? ! (priv_modes & bit) : mode;	3588	state = (mode == 't') ? ! (priv_modes & bit) : mode;
3547	PrivMode (state, bit);	3589
		3590	set_privmode (bit, state);
3548	}	3591	}
3549		3592
3550	return state;	3593	return state;
3551	}	3594	}
3552		3595
3553	/* we're not using priv _yet_ */	3596	/* we're not using priv _yet_ */
3554	void	3597	void
3555	rxvt_term::process_terminal_mode (int mode, int priv UNUSED, unsigned int nargs, const int *arg)	3598	rxvt_term::process_terminal_mode (int mode, int priv ecb_unused, unsigned int nargs, const int *arg)
3556	{	3599	{
3557	unsigned int i, j;	3600	unsigned int i, j;
3558	int state;	3601	int state;
3559		3602
3560	static const struct	3603	static const struct
3561	{	3604	{
3562	const int argval;	3605	const int argval;
3563	const unsigned long bit;	3606	const unsigned long bit;
3564	} argtopriv[] = {	3607	} argtopriv[] = {
3565	{ 1, PrivMode_aplCUR },	3608	{ 1, PrivMode_aplCUR }, // DECCKM
3566	{ 2, PrivMode_vt52 },	3609	{ 2, PrivMode_vt52 }, // DECANM
3567	{ 3, PrivMode_132 },	3610	{ 3, PrivMode_132 }, // DECCOLM
3568	{ 4, PrivMode_smoothScroll },	3611	{ 4, PrivMode_smoothScroll }, // DECSCLM
3569	{ 5, PrivMode_rVideo },	3612	{ 5, PrivMode_rVideo }, // DECSCNM
3570	{ 6, PrivMode_relOrigin },	3613	{ 6, PrivMode_relOrigin }, // DECOM
3571	{ 7, PrivMode_Autowrap },	3614	{ 7, PrivMode_Autowrap }, // DECAWM
3572	// 8, bi-directional support mode	3615	// 8, auto-repeat keys // DECARM
3573	{ 9, PrivMode_MouseX10 },	3616	{ 9, PrivMode_MouseX10 },
3574	// 18, 19 printing-related	3617	// 18 end FF to printer after print screen
		3618	// 19 Print screen prints full screen/scroll region
3575	{ 25, PrivMode_VisibleCursor },	3619	{ 25, PrivMode_VisibleCursor }, // DECTCEM cnorm/cvvis/civis
3576	#ifdef scrollBar_esc	3620	#ifdef scrollBar_esc
3577	{ scrollBar_esc, PrivMode_scrollBar },	3621	{ scrollBar_esc, PrivMode_scrollBar },
3578	#endif	3622	#endif
3579	{ 35, PrivMode_ShiftKeys }, // rxvt extension	3623	{ 35, PrivMode_ShiftKeys }, // rxvt extension
		3624	// 38, tektronix mode // DECTEK
3580	{ 40, PrivMode_132OK },	3625	{ 40, PrivMode_132OK },
3581	// 41 xterm more fixes NYI	3626	// 41 xterm more fixes NYI
3582	// 45 margin bell NYI	3627	// 45 margin bell NYI
3583	// 46 start logging	3628	// 46 start logging
3584	{ 47, PrivMode_Screen },	3629	{ 47, PrivMode_Screen },
3585	{ 66, PrivMode_aplKP },	3630	{ 66, PrivMode_aplKP }, // DECNKM
3586	#ifndef NO_BACKSPACE_KEY	3631	#ifndef NO_BACKSPACE_KEY
3587	{ 67, PrivMode_BackSpace },	3632	{ 67, PrivMode_BackSpace }, // DECBKM
3588	#endif	3633	#endif
3589	{ 1000, PrivMode_MouseX11 },	3634	{ 1000, PrivMode_MouseX11 },
3590	{ 1002, PrivMode_MouseBtnEvent },	3635	{ 1002, PrivMode_MouseBtnEvent },
3591	{ 1003, PrivMode_MouseAnyEvent },	3636	{ 1003, PrivMode_MouseAnyEvent },
		3637	#if ENABLE_FRILLS
		3638	{ 1005, PrivMode_ExtModeMouse },
		3639	#endif
3592	{ 1010, PrivMode_TtyOutputInh }, // rxvt extension	3640	{ 1010, PrivMode_TtyOutputInh }, // rxvt extension
3593	{ 1011, PrivMode_Keypress }, // rxvt extension	3641	{ 1011, PrivMode_Keypress }, // rxvt extension
		3642	#if ENABLE_FRILLS
		3643	{ 1015, PrivMode_ExtMouseRight }, // urxvt extension of 1005
		3644	#endif
3594	// 1035 enable modifiers for alt, numlock NYI	3645	// 1035 enable modifiers for alt, numlock NYI
3595	// 1036 send ESC for meta keys NYI	3646	// 1036 send ESC for meta keys NYI
3596	// 1037 send DEL for keypad delete NYI	3647	// 1037 send DEL for keypad delete NYI
3597	{ 1047, PrivMode_Screen },	3648	{ 1047, PrivMode_Screen },
3598	// 1048 save and restore cursor	3649	// 1048 save and restore cursor, implemented in code
3599	{ 1049, PrivMode_Screen }, /* xterm extension, clear screen on ti rather than te */	3650	{ 1049, PrivMode_Screen }, /* xterm extension, clear screen on ti rather than te */
3600	// 1051, 1052, 1060, 1061 keyboard emulation NYI	3651	// 1051, 1052, 1060, 1061 keyboard emulation NYI
3601	{ 2004, PrivMode_BracketPaste },	3652	{ 2004, PrivMode_BracketPaste },
3602	};	3653	};
3603		3654
…		…
3613	for (i = 0; i < nargs; i++)	3664	for (i = 0; i < nargs; i++)
3614	{	3665	{
3615	state = -1;	3666	state = -1;
3616		3667
3617	/* basic handling */	3668	/* basic handling */
3618	for (j = 0; j < (sizeof (argtopriv)/sizeof (argtopriv[0])); j++)	3669	for (j = 0; j < ecb_array_length (argtopriv); j++)
3619	if (argtopriv[j].argval == arg[i])	3670	if (argtopriv[j].argval == arg[i])
3620	{	3671	{
3621	state = privcases (mode, argtopriv[j].bit);	3672	state = privcases (mode, argtopriv[j].bit);
3622	break;	3673	break;
3623	}	3674	}
…		…
3631		3682
3632	scr_touch (true);	3683	scr_touch (true);
3633	break;	3684	break;
3634	#endif	3685	#endif
3635	case 1048: /* alternative cursor save */	3686	case 1048: /* alternative cursor save */
3636	case 1049:
3637	if (option (Opt_secondaryScreen))	3687	if (option (Opt_secondaryScreen))
3638	if (mode == 0)	3688	if (mode == 0)
3639	scr_cursor (RESTORE);	3689	scr_cursor (RESTORE);
3640	else if (mode == 1)	3690	else if (mode == 1)
3641	scr_cursor (SAVE);	3691	scr_cursor (SAVE);
…		…
3650	case 2: /* VT52 mode */	3700	case 2: /* VT52 mode */
3651	/* oddball mode. should be set regardless of set/reset	3701	/* oddball mode. should be set regardless of set/reset
3652	* parameter. Return from VT52 mode with an ESC < from	3702	* parameter. Return from VT52 mode with an ESC < from
3653	* within VT52 mode	3703	* within VT52 mode
3654	*/	3704	*/
3655	PrivMode (1, PrivMode_vt52);	3705	set_privmode (PrivMode_vt52, 1);
3656	break;	3706	break;
3657	case 3: /* 80/132 */	3707	case 3: /* 80/132 */
3658	if (priv_modes & PrivMode_132OK)	3708	if (priv_modes & PrivMode_132OK)
3659	{
3660	scr_poweron ();
3661	set_widthheight (((state ? 132 : 80) * fwidth), 24 * fheight);	3709	set_widthheight ((state ? 132 : 80) * fwidth, 24 * fheight);
3662	}
3663	break;	3710	break;
3664	case 4: /* smooth scrolling */	3711	case 4: /* smooth scrolling */
3665	set_option (Opt_jumpScroll, !state);	3712	set_option (Opt_jumpScroll, !state);
3666	break;	3713	break;
3667	case 5: /* reverse video */	3714	case 5: /* reverse video */
…		…
3678	if (state) /* orthogonal */	3725	if (state) /* orthogonal */
3679	priv_modes &= ~(PrivMode_MouseX11|PrivMode_MouseBtnEvent|PrivMode_MouseAnyEvent);	3726	priv_modes &= ~(PrivMode_MouseX11|PrivMode_MouseBtnEvent|PrivMode_MouseAnyEvent);
3680	break;	3727	break;
3681	#ifdef scrollBar_esc	3728	#ifdef scrollBar_esc
3682	case scrollBar_esc:	3729	case scrollBar_esc:
3683	if (scrollbar_mapping (state))	3730	if (scrollBar.map (state))
3684	{	3731	{
3685	resize_all_windows (0, 0, 0);	3732	resize_all_windows (0, 0, 0);
3686	scr_touch (true);	3733	scr_touch (true);
3687	}	3734	}
3688	break;	3735	break;
…		…
3705	case 1003:	3752	case 1003:
3706	if (state)	3753	if (state)
3707	{	3754	{
3708	priv_modes &= ~(PrivMode_MouseX10|PrivMode_MouseX11);	3755	priv_modes &= ~(PrivMode_MouseX10|PrivMode_MouseX11);
3709	priv_modes &= arg[i] == 1003 ? ~PrivMode_MouseBtnEvent : ~PrivMode_MouseAnyEvent;	3756	priv_modes &= arg[i] == 1003 ? ~PrivMode_MouseBtnEvent : ~PrivMode_MouseAnyEvent;
		3757	mouse_row = mouse_col = 0;
3710	vt_emask_mouse = PointerMotionMask;	3758	vt_emask_mouse = PointerMotionMask;
3711	}	3759	}
3712	else	3760	else
3713	vt_emask_mouse = NoEventMask;	3761	vt_emask_mouse = NoEventMask;
		3762
3714	vt_select_input ();	3763	vt_select_input ();
3715	break;	3764	break;
3716	case 1010: /* scroll to bottom on TTY output inhibit */	3765	case 1010: /* scroll to bottom on TTY output inhibit */
3717	set_option (Opt_scrollTtyOutput, !state);	3766	set_option (Opt_scrollTtyOutput, !state);
3718	break;	3767	break;
3719	case 1011: /* scroll to bottom on key press */	3768	case 1011: /* scroll to bottom on key press */
3720	set_option (Opt_scrollTtyKeypress, state);	3769	set_option (Opt_scrollTtyKeypress, state);
3721	break;	3770	break;
3722	case 1047: /* secondary screen w/ clearing last */	3771	case 1047: /* secondary screen w/ clearing last */
3723	if (option (Opt_secondaryScreen))	3772	if (option (Opt_secondaryScreen))
3724	if (current_screen != PRIMARY)	3773	if (!state)
3725	scr_erase_screen (2);	3774	scr_erase_screen (2);
		3775
3726	scr_change_screen (state);	3776	scr_change_screen (state);
3727	break;	3777	break;
3728	case 1049: /* secondary screen w/ clearing first */	3778	case 1049: /* secondary screen w/ clearing first */
		3779	if (option (Opt_secondaryScreen))
		3780	if (state)
		3781	scr_cursor (SAVE);
		3782
3729	scr_change_screen (state);	3783	scr_change_screen (state);
		3784
3730	if (option (Opt_secondaryScreen))	3785	if (option (Opt_secondaryScreen))
3731	if (current_screen != PRIMARY)	3786	if (state)
3732	scr_erase_screen (2);	3787	scr_erase_screen (2);
		3788	else
		3789	scr_cursor (RESTORE);
3733	break;	3790	break;
3734	default:	3791	default:
3735	break;	3792	break;
3736	}	3793	}
3737	}	3794	}
…		…
3890	}	3947	}
3891	}	3948	}
3892	}	3949	}
3893	/*}}} */	3950	/*}}} */
3894		3951
3895	/*{{{ (do not) process Rob Nation's own graphics mode sequences */
3896	void
3897	rxvt_term::process_graphics ()
3898	{
3899	unicode_t ch, cmd = cmd_getc ();
3900
3901	if (cmd == 'Q')
3902	{
3903	/* query graphics */
3904	tt_printf ("\033G0\012"); /* no graphics */
3905	return;
3906	}
3907	/* swallow other graphics sequences until terminating ':' */
3908	do
3909	ch = cmd_getc ();
3910	while (ch != ':');
3911	}
3912	/*}}} */
3913
3914	/* ------------------------------------------------------------------------- */	3952	/* ------------------------------------------------------------------------- */
3915		3953
3916	/*	3954	/*
3917	* Send printf () formatted output to the command.	3955	* Send printf () formatted output to the command.
3918	* Only use for small amounts of data.	3956	* Only use for small amounts of data.
…		…
3931		3969
3932	/* ---------------------------------------------------------------------- */	3970	/* ---------------------------------------------------------------------- */
3933	/* Write data to the pty as typed by the user, pasted with the mouse,	3971	/* Write data to the pty as typed by the user, pasted with the mouse,
3934	* or generated by us in response to a query ESC sequence.	3972	* or generated by us in response to a query ESC sequence.
3935	*/	3973	*/
3936	const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT	3974	static const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT
3937		3975
3938	void	3976	void
3939	rxvt_term::tt_write (const char *data, unsigned int len)	3977	rxvt_term::tt_write (const char *data, unsigned int len)
3940	{	3978	{
3941	if (HOOK_INVOKE ((this, HOOK_TT_WRITE, DT_STR_LEN, data, len, DT_END)))	3979	if (HOOK_INVOKE ((this, HOOK_TT_WRITE, DT_STR_LEN, data, len, DT_END)))
…		…
3946		3984
3947	if (v_buflen == 0)	3985	if (v_buflen == 0)
3948	{	3986	{
3949	ssize_t written = write (pty->pty, data, min (len, MAX_PTY_WRITE));	3987	ssize_t written = write (pty->pty, data, min (len, MAX_PTY_WRITE));
3950		3988
		3989	max_it (written, 0);
		3990
3951	if ((unsigned int)written == len)	3991	if (written == len)
3952	return;	3992	return;
3953		3993
3954	data += written;	3994	data += written;
3955	len -= written;	3995	len -= written;
3956	}	3996	}
3957		3997
3958	v_buffer = (char *)realloc (v_buffer, v_buflen + len);	3998	v_buffer = (char *)rxvt_realloc (v_buffer, v_buflen + len);
3959		3999
3960	memcpy (v_buffer + v_buflen, data, len);	4000	memcpy (v_buffer + v_buflen, data, len);
3961	v_buflen += len;	4001	v_buflen += len;
3962		4002
3963	pty_ev.set (ev::READ | ev::WRITE);	4003	pty_ev.set (ev::READ | ev::WRITE);

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