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

Comparing rxvt-unicode/src/command.C (file contents):
Revision 1.329 by ayin, Mon Jun 11 19:57:28 2007 UTC vs.
Revision 1.426 by root, Wed Nov 5 13:49:36 2008 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) 2003-2006 Marc Lehmann <pcg@goof.com>	30	* Copyright (c) 2003-2007 Marc Lehmann <pcg@goof.com>
		31	* Copyright (c) 2007 Emanuele Giaquinta <e.giaquinta@glauco.it>
31	*	32	*
32	* 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
33	* 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
34	* the Free Software Foundation; either version 2 of the License, or	35	* the Free Software Foundation; either version 2 of the License, or
35	* (at your option) any later version.	36	* (at your option) any later version.
…		…
95	XK_Shift_L, 0x21e7,	96	XK_Shift_L, 0x21e7,
96	XK_Shift_R, 0x21e7,	97	XK_Shift_R, 0x21e7,
97		98
98	XK_Shift_Lock, 0x21eb,	99	XK_Shift_Lock, 0x21eb,
99	XK_ISO_Lock, 0x21eb,	100	XK_ISO_Lock, 0x21eb,
100	XK_ISO_Lock, 0x21eb,
101	XK_Caps_Lock, 0x21ec,	101	XK_Caps_Lock, 0x21ec,
102	XK_Num_Lock, 0x21ed,	102	XK_Num_Lock, 0x21ed,
103	XK_ISO_Level3_Shift, 0x21ee,	103	XK_ISO_Level3_Shift, 0x21ee,
104	XK_ISO_Level3_Lock, 0x21ef,	104	XK_ISO_Level3_Lock, 0x21ef,
105	XK_ISO_Group_Lock, 0x21f0,	105	XK_ISO_Group_Lock, 0x21f0,
…		…
199	r & RS_Uline ? " uline" : "",	199	r & RS_Uline ? " uline" : "",
200	r & RS_Careful ? " careful" : "");	200	r & RS_Careful ? " careful" : "");
201		201
202	int width = wcswidth (fname, wcslen (fname));	202	int width = wcswidth (fname, wcslen (fname));
203		203
204	max_it (width, 8+5); // for char + hey	204	max_it (width, 8+5); // for char + hex
205	max_it (width, strlen (attr));	205	max_it (width, strlen (attr));
206		206
207	if (y >= 0)	207	if (y >= 0)
208	{	208	{
209	y = (y >= nrow - len - 4 && x < width + 2) ? 0 : -1;	209	y = (y >= nrow - len - 4 && x < width + 2) ? 0 : -1;
…		…
221	ch = *chr++;	221	ch = *chr++;
222		222
223	sprintf (buf, "%8x", ch);	223	sprintf (buf, "%8x", ch);
224	scr_overlay_set (0, y, buf);	224	scr_overlay_set (0, y, buf);
225	scr_overlay_set (9, y, '=');	225	scr_overlay_set (9, y, '=');
226	# if !UNICODE3	226	# if !UNICODE_3
227	if (ch >= 0x10000)	227	if (ch >= 0x10000)
228	ch = 0xfffd;	228	ch = 0xfffd;
229	# endif	229	# endif
230	scr_overlay_set (11, y, ch, r);	230	scr_overlay_set (11, y, ch, r);
231		231
…		…
279	}	279	}
280		280
281	iso14755buf = 0;	281	iso14755buf = 0;
282	}	282	}
283		283
284	int	284	static int
285	rxvt_term::hex_keyval (XKeyEvent &ev)	285	hex_keyval (XKeyEvent &ev)
286	{	286	{
287	// check wether this event corresponds to a hex digit	287	// check wether this event corresponds to a hex digit
288	// if the modifiers had not been pressed.	288	// if the modifiers had not been pressed.
289	for (int index = 0; index < 8; index++)	289	for (int index = 0; index < 8; index++)
290	{	290	{
…		…
298		298
299	return -1;	299	return -1;
300	}	300	}
301	#endif	301	#endif
302		302
		303	static inline KeySym
		304	translate_keypad (KeySym keysym, bool kp)
		305	{
		306	#ifdef XK_KP_Home
		307	static const KeySym keypadtrans[] = {
		308	XK_KP_7, // XK_KP_Home
		309	XK_KP_4, // XK_KP_Left
		310	XK_KP_8, // XK_KP_Up
		311	XK_KP_6, // XK_KP_Right
		312	XK_KP_2, // XK_KP_Down
		313	# ifndef UNSHIFTED_SCROLLKEYS
		314	XK_KP_9, // XK_KP_Prior
		315	XK_KP_3, // XK_KP_Next
		316	# else
		317	XK_Prior,
		318	XK_Next,
		319	# endif
		320	XK_KP_1, // XK_KP_End
		321	XK_KP_5, // XK_KP_Begin
		322	};
		323
		324	if (IN_RANGE_INC (keysym, XK_KP_Home, XK_KP_Begin))
		325	{
		326	unsigned int index = keysym - XK_KP_Home;
		327	keysym = kp ? keypadtrans[index] : XK_Home + index;
		328	}
		329	else if (keysym == XK_KP_Insert)
		330	keysym = kp ? XK_KP_0 : XK_Insert;
		331	# ifndef NO_DELETE_KEY
		332	else if (keysym == XK_KP_Delete)
		333	keysym = kp ? XK_KP_Decimal : XK_Delete;
		334	# endif
		335	#endif
		336	return keysym;
		337	}
		338
		339	static inline int
		340	map_function_key (KeySym keysym)
		341	{
		342	int param = 0;
		343
		344	if (IN_RANGE_INC (keysym, XK_F1, XK_F35))
		345	{
		346	param = 11 + keysym - XK_F1;
		347	if (keysym >= XK_F17)
		348	param += 4;
		349	else if (keysym >= XK_F15)
		350	param += 3;
		351	else if (keysym >= XK_F11)
		352	param += 2;
		353	else if (keysym >= XK_F6)
		354	param += 1;
		355	}
		356	else
		357	switch (keysym)
		358	{
		359	case XK_Find:
		360	param = 1;
		361	break;
		362	case XK_Insert:
		363	param = 2;
		364	break;
		365	#ifdef DXK_Remove
		366	case DXK_Remove:
		367	#endif
		368	case XK_Execute:
		369	param = 3;
		370	break;
		371	case XK_Select:
		372	param = 4;
		373	break;
		374	#ifndef UNSHIFTED_SCROLLKEYS
		375	case XK_Prior:
		376	param = 5;
		377	break;
		378	case XK_Next:
		379	param = 6;
		380	break;
		381	case XK_Home:
		382	param = 7;
		383	break;
		384	case XK_End:
		385	param = 8;
		386	break;
		387	#endif
		388	case XK_Help:
		389	param = 28;
		390	break;
		391	case XK_Menu:
		392	param = 29;
		393	break;
		394	}
		395	return param;
		396	}
		397
303	void	398	void
304	rxvt_term::key_press (XKeyEvent &ev)	399	rxvt_term::key_press (XKeyEvent &ev)
305	{	400	{
306	int ctrl, meta, shft, len;	401	int ctrl, meta, shft, len;
307	unsigned int newlen;
308	KeySym keysym;	402	KeySym keysym;
309	int valid_keysym;	403	int valid_keysym;
310	char kbuf[KBUFSZ];	404	char kbuf[KBUFSZ];
311		405
312	#if ISO_14755	406	#if ISO_14755
…		…
325	meta = ev.state & ModMetaMask;	419	meta = ev.state & ModMetaMask;
326		420
327	if (numlock_state || (ev.state & ModNumLockMask))	421	if (numlock_state || (ev.state & ModNumLockMask))
328	{	422	{
329	numlock_state = (ev.state & ModNumLockMask);	423	numlock_state = (ev.state & ModNumLockMask);
330	PrivMode ((!numlock_state), PrivMode_aplKP);	424	set_privmode (PrivMode_aplKP, !numlock_state);
331	}	425	}
332		426
333	kbuf[0] = 0;	427	kbuf[0] = 0;
334		428
335	#ifdef USE_XIM	429	#ifdef USE_XIM
…		…
519	# endif	613	# endif
520	return;	614	return;
521	}	615	}
522	else	616	else
523	{	617	{
524	# if ENABLE_OVERLAY	618	# if ISO_14755
525	scr_overlay_off ();	619	scr_overlay_off ();
526	# endif	620	# endif
527	iso14755buf = 0;	621	iso14755buf = 0;
528	}	622	}
529	}	623	}
530	else if ((ctrl && (keysym == XK_Shift_L || keysym == XK_Shift_R))	624	else if ((ctrl && (keysym == XK_Shift_L || keysym == XK_Shift_R))
531	|| (shft && (keysym == XK_Control_L || keysym == XK_Control_R)))	625	|| (shft && (keysym == XK_Control_L || keysym == XK_Control_R)))
532	if (!(iso14755buf & ISO_14755_STARTED))	626	if (!(iso14755buf & ISO_14755_STARTED))
533	{	627	{
534	iso14755buf |= ISO_14755_STARTED;	628	iso14755buf |= ISO_14755_STARTED;
535	# if ENABLE_OVERLAY	629	# if ISO_14755
536	scr_overlay_new (0, -1, sizeof ("ISO 14755 mode") - 1, 1);	630	scr_overlay_new (0, -1, sizeof ("ISO 14755 mode") - 1, 1);
537	scr_overlay_set (0, 0, "ISO 14755 mode");	631	scr_overlay_set (0, 0, "ISO 14755 mode");
538	# endif	632	# endif
539	}	633	}
540	#endif	634	#endif
…		…
547	}	641	}
548	#endif	642	#endif
549		643
550	if (keysym >= 0xFF00 && keysym <= 0xFFFF)	644	if (keysym >= 0xFF00 && keysym <= 0xFFFF)
551	{	645	{
		646	bool kp = priv_modes & PrivMode_aplKP ? !shft : shft;
		647	unsigned int newlen = 1;
		648
		649	switch (translate_keypad (keysym, kp))
552	{	650	{
		651	#ifndef NO_BACKSPACE_KEY
		652	case XK_BackSpace:
		653	if (priv_modes & PrivMode_HaveBackSpace)
		654	{
		655	kbuf[0] = (!! (priv_modes & PrivMode_BackSpace)
		656	^ !!ctrl) ? '\b' : '\177';
		657	kbuf[1] = '\0';
		658	}
		659	else
		660	strcpy (kbuf, rs[Rs_backspace_key]);
		661	break;
		662	#endif
		663	#ifndef NO_DELETE_KEY
		664	case XK_Delete:
		665	strcpy (kbuf, rs[Rs_delete_key]);
		666	break;
		667	#endif
		668	case XK_Tab:
		669	if (shft)
		670	strcpy (kbuf, "\033[Z");
		671	else
		672	{
		673	#ifdef CTRL_TAB_MAKES_META
		674	if (ctrl)
		675	meta = 1;
		676	#endif
		677	#ifdef MOD4_TAB_MAKES_META
		678	if (ev.state & Mod4Mask)
		679	meta = 1;
		680	#endif
553	newlen = 1;	681	newlen = 0;
554	switch (keysym)	682	}
		683	break;
		684
		685	case XK_Up: /* "\033[A" */
		686	case XK_Down: /* "\033[B" */
		687	case XK_Right: /* "\033[C" */
		688	case XK_Left: /* "\033[D" */
		689	strcpy (kbuf, "\033[Z");
		690	kbuf[2] = "DACB"[keysym - XK_Left];
		691	/* do Shift first */
		692	if (shft)
		693	kbuf[2] = "dacb"[keysym - XK_Left];
		694	else if (ctrl)
		695	{
		696	kbuf[1] = 'O';
		697	kbuf[2] = "dacb"[keysym - XK_Left];
		698	}
		699	else if (priv_modes & PrivMode_aplCUR)
		700	kbuf[1] = 'O';
		701	break;
		702
		703	case XK_KP_Enter:
		704	/* allow shift to override */
		705	if (kp)
		706	{
		707	strcpy (kbuf, "\033OM");
		708	break;
		709	}
		710
		711	/* FALLTHROUGH */
		712
		713	case XK_Return:
		714	if (priv_modes & PrivMode_LFNL)
		715	{
		716	kbuf[0] = '\015';
		717	kbuf[1] = '\012';
		718	kbuf[2] = '\0';
		719	}
		720	else
		721	{
		722	kbuf[0] = '\015';
		723	kbuf[1] = '\0';
		724	}
		725	break;
		726
		727	case XK_KP_F1: /* "\033OP" */
		728	case XK_KP_F2: /* "\033OQ" */
		729	case XK_KP_F3: /* "\033OR" */
		730	case XK_KP_F4: /* "\033OS" */
		731	strcpy (kbuf, "\033OP");
		732	kbuf[2] += (keysym - XK_KP_F1);
		733	break;
		734
		735	case XK_KP_Multiply: /* "\033Oj" : "*" */
		736	case XK_KP_Add: /* "\033Ok" : "+" */
		737	case XK_KP_Separator: /* "\033Ol" : "," */
		738	case XK_KP_Subtract: /* "\033Om" : "-" */
		739	case XK_KP_Decimal: /* "\033On" : "." */
		740	case XK_KP_Divide: /* "\033Oo" : "/" */
		741	case XK_KP_0: /* "\033Op" : "0" */
		742	case XK_KP_1: /* "\033Oq" : "1" */
		743	case XK_KP_2: /* "\033Or" : "2" */
		744	case XK_KP_3: /* "\033Os" : "3" */
		745	case XK_KP_4: /* "\033Ot" : "4" */
		746	case XK_KP_5: /* "\033Ou" : "5" */
		747	case XK_KP_6: /* "\033Ov" : "6" */
		748	case XK_KP_7: /* "\033Ow" : "7" */
		749	case XK_KP_8: /* "\033Ox" : "8" */
		750	case XK_KP_9: /* "\033Oy" : "9" */
		751	/* allow shift to override */
		752	if (kp)
		753	{
		754	strcpy (kbuf, "\033Oj");
		755	kbuf[2] += (keysym - XK_KP_Multiply);
		756	}
		757	else
		758	{
		759	kbuf[0] = ('*' + (keysym - XK_KP_Multiply));
		760	kbuf[1] = '\0';
		761	}
		762	break;
		763
		764	default:
555	{	765	{
556	#ifndef NO_BACKSPACE_KEY	766	int param = map_function_key (keysym);
557	case XK_BackSpace:	767	if (param > 0)
558	if (priv_modes & PrivMode_HaveBackSpace)	768	sprintf (kbuf,"\033[%d~", param);
559	{
560	kbuf[0] = (!! (priv_modes & PrivMode_BackSpace)
561	^ !!ctrl) ? '\b' : '\177';
562	kbuf[1] = '\0';
563	}
564	else	769	else
565	strcpy (kbuf, key_backspace);
566	break;
567	#endif
568	#ifndef NO_DELETE_KEY
569	# ifdef XK_KP_Prior
570	case XK_KP_Delete:
571	/* allow shift to override */
572	if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
573	{
574	strcpy (kbuf, "\033On");
575	break;
576	}
577	/* FALLTHROUGH */
578	# endif
579	case XK_Delete:
580	strcpy (kbuf, key_delete);
581	break;
582	#endif
583	case XK_Tab:
584	if (shft)
585	strcpy (kbuf, "\033[Z");
586	else
587	{
588	#ifdef CTRL_TAB_MAKES_META
589	if (ctrl)
590	meta = 1;
591	#endif
592	#ifdef MOD4_TAB_MAKES_META
593	if (ev.state & Mod4Mask)
594	meta = 1;
595	#endif
596	newlen = 0;
597	}
598	break;
599
600	#ifdef XK_KP_Left
601	case XK_KP_Up: /* \033Ox or standard */
602	case XK_KP_Down: /* \033Or or standard */
603	case XK_KP_Right: /* \033Ov or standard */
604	case XK_KP_Left: /* \033Ot or standard */
605	if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
606	{
607	strcpy (kbuf, "\033OZ");
608	kbuf[2] = "txvr"[keysym - XK_KP_Left];
609	break;
610	}
611	else
612	/* translate to std. cursor key */
613	keysym = XK_Left + (keysym - XK_KP_Left);
614	/* FALLTHROUGH */
615	#endif
616	case XK_Up: /* "\033[A" */
617	case XK_Down: /* "\033[B" */
618	case XK_Right: /* "\033[C" */
619	case XK_Left: /* "\033[D" */
620	strcpy (kbuf, "\033[Z");
621	kbuf[2] = "DACB"[keysym - XK_Left];
622	/* do Shift first */
623	if (shft)
624	kbuf[2] = "dacb"[keysym - XK_Left];
625	else if (ctrl)
626	{
627	kbuf[1] = 'O';
628	kbuf[2] = "dacb"[keysym - XK_Left];
629	}
630	else if (priv_modes & PrivMode_aplCUR)
631	kbuf[1] = 'O';
632	break;
633
634	#ifndef UNSHIFTED_SCROLLKEYS
635	# ifdef XK_KP_Prior
636	case XK_KP_Prior:
637	/* allow shift to override */
638	if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
639	{
640	strcpy (kbuf, "\033Oy");
641	break;
642	}
643	/* FALLTHROUGH */
644	# endif
645	case XK_Prior:
646	strcpy (kbuf, "\033[5~");
647	break;
648	# ifdef XK_KP_Next
649	case XK_KP_Next:
650	/* allow shift to override */
651	if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
652	{
653	strcpy (kbuf, "\033Os");
654	break;
655	}
656	/* FALLTHROUGH */
657	# endif
658	case XK_Next:
659	strcpy (kbuf, "\033[6~");
660	break;
661	#endif
662	case XK_KP_Enter:
663	/* allow shift to override */
664	if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
665	{
666	strcpy (kbuf, "\033OM");
667	break;
668	}
669
670	/* FALLTHROUGH */
671
672	case XK_Return:
673	if (priv_modes & PrivMode_LFNL)
674	{
675	kbuf[0] = '\015';
676	kbuf[1] = '\012';
677	kbuf[2] = '\0';
678	}
679	else
680	{
681	kbuf[0] = '\015';
682	kbuf[1] = '\0';
683	}
684	break;
685
686	#ifdef XK_KP_Begin
687	case XK_KP_Begin:
688	strcpy (kbuf, "\033Ou");
689	break;
690
691	#endif
692	case XK_KP_F1: /* "\033OP" */
693	case XK_KP_F2: /* "\033OQ" */
694	case XK_KP_F3: /* "\033OR" */
695	case XK_KP_F4: /* "\033OS" */
696	strcpy (kbuf, "\033OP");
697	kbuf[2] += (keysym - XK_KP_F1);
698	break;
699
700	case XK_KP_Multiply: /* "\033Oj" : "*" */
701	case XK_KP_Add: /* "\033Ok" : "+" */
702	case XK_KP_Separator: /* "\033Ol" : "," */
703	case XK_KP_Subtract: /* "\033Om" : "-" */
704	case XK_KP_Decimal: /* "\033On" : "." */
705	case XK_KP_Divide: /* "\033Oo" : "/" */
706	case XK_KP_0: /* "\033Op" : "0" */
707	case XK_KP_1: /* "\033Oq" : "1" */
708	case XK_KP_2: /* "\033Or" : "2" */
709	case XK_KP_3: /* "\033Os" : "3" */
710	case XK_KP_4: /* "\033Ot" : "4" */
711	case XK_KP_5: /* "\033Ou" : "5" */
712	case XK_KP_6: /* "\033Ov" : "6" */
713	case XK_KP_7: /* "\033Ow" : "7" */
714	case XK_KP_8: /* "\033Ox" : "8" */
715	case XK_KP_9: /* "\033Oy" : "9" */
716	/* allow shift to override */
717	if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
718	{
719	strcpy (kbuf, "\033Oj");
720	kbuf[2] += (keysym - XK_KP_Multiply);
721	}
722	else
723	{
724	kbuf[0] = ('*' + (keysym - XK_KP_Multiply));
725	kbuf[1] = '\0';
726	}
727	break;
728
729	case XK_Find:
730	strcpy (kbuf, "\033[1~");
731	break;
732
733	#ifdef XK_KP_End
734	case XK_KP_Insert:
735	/* allow shift to override */
736	if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
737	{
738	strcpy (kbuf, "\033Op");
739	break;
740	}
741	/* FALLTHROUGH */
742	#endif
743	case XK_Insert:
744	strcpy (kbuf, "\033[2~");
745	break;
746	#ifdef DXK_Remove /* support for DEC remove like key */
747	case DXK_Remove:
748	/* FALLTHROUGH */
749	#endif
750	case XK_Execute:
751	strcpy (kbuf, "\033[3~");
752	break;
753	case XK_Select:
754	strcpy (kbuf, "\033[4~");
755	break;
756	#ifdef XK_KP_End
757	case XK_KP_End:
758	/* allow shift to override */
759	if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
760	{
761	strcpy (kbuf, "\033Oq");
762	break;
763	}
764	/* FALLTHROUGH */
765	#endif
766	case XK_End:
767	strcpy (kbuf, KS_END);
768	break;
769	#ifdef XK_KP_Home
770	case XK_KP_Home:
771	/* allow shift to override */
772	if ((priv_modes & PrivMode_aplKP) ? !shft : shft)
773	{
774	strcpy (kbuf, "\033Ow");
775	break;
776	}
777	/* FALLTHROUGH */
778	#endif
779	case XK_Home:
780	strcpy (kbuf, KS_HOME);
781	break;
782
783	#define FKEY(n, fkey) \
784	sprintf ((char *)kbuf,"\033[%2d~", (int) ((n) + (keysym - fkey)))
785
786	case XK_F1: /* "\033[11~" */
787	case XK_F2: /* "\033[12~" */
788	case XK_F3: /* "\033[13~" */
789	case XK_F4: /* "\033[14~" */
790	case XK_F5: /* "\033[15~" */
791	FKEY (11, XK_F1);
792	break;
793	case XK_F6: /* "\033[17~" */
794	case XK_F7: /* "\033[18~" */
795	case XK_F8: /* "\033[19~" */
796	case XK_F9: /* "\033[20~" */
797	case XK_F10: /* "\033[21~" */
798	FKEY (17, XK_F6);
799	break;
800	case XK_F11: /* "\033[23~" */
801	case XK_F12: /* "\033[24~" */
802	case XK_F13: /* "\033[25~" */
803	case XK_F14: /* "\033[26~" */
804	FKEY (23, XK_F11);
805	break;
806	case XK_F15: /* "\033[28~" */
807	case XK_F16: /* "\033[29~" */
808	FKEY (28, XK_F15);
809	break;
810	case XK_Help: /* "\033[28~" */
811	FKEY (28, XK_Help);
812	break;
813	case XK_Menu: /* "\033[29~" */
814	FKEY (29, XK_Menu);
815	break;
816	case XK_F17: /* "\033[31~" */
817	case XK_F18: /* "\033[32~" */
818	case XK_F19: /* "\033[33~" */
819	case XK_F20: /* "\033[34~" */
820	case XK_F21: /* "\033[35~" */
821	case XK_F22: /* "\033[36~" */
822	case XK_F23: /* "\033[37~" */
823	case XK_F24: /* "\033[38~" */
824	case XK_F25: /* "\033[39~" */
825	case XK_F26: /* "\033[40~" */
826	case XK_F27: /* "\033[41~" */
827	case XK_F28: /* "\033[42~" */
828	case XK_F29: /* "\033[43~" */
829	case XK_F30: /* "\033[44~" */
830	case XK_F31: /* "\033[45~" */
831	case XK_F32: /* "\033[46~" */
832	case XK_F33: /* "\033[47~" */
833	case XK_F34: /* "\033[48~" */
834	case XK_F35: /* "\033[49~" */
835	FKEY (31, XK_F17);
836	break;
837	#undef FKEY
838	default:
839	newlen = 0;	770	newlen = 0;
840	break;
841	}	771	}
842		772	break;
843	if (newlen)
844	len = strlen (kbuf);
845	}	773	}
		774
		775	if (newlen)
		776	len = strlen (kbuf);
846		777
847	/*	778	/*
848	* Pass meta for all function keys, if 'meta' option set	779	* Pass meta for all function keys, if 'meta' option set
849	*/	780	*/
850	#ifdef META8_OPTION	781	#ifdef META8_OPTION
…		…
934	#if ENABLE_FRILLS || ISO_14755	865	#if ENABLE_FRILLS || ISO_14755
935	// ISO 14755 support	866	// ISO 14755 support
936	if (iso14755buf)	867	if (iso14755buf)
937	if (iso14755buf & ISO_14755_52)	868	if (iso14755buf & ISO_14755_52)
938	{	869	{
939	# if ENABLE_OVERLAY	870	# if ISO_14755
940	scr_overlay_off ();	871	scr_overlay_off ();
941	# endif	872	# endif
942	# if ISO_14755	873	# if ISO_14755
943	// iso14755 part 5.2 handling: release time	874	// iso14755 part 5.2 handling: release time
944	// first: controls	875	// first: controls
…		…
967		898
968	return;	899	return;
969	}	900	}
970	else if ((ev.state & (ShiftMask | ControlMask)) != (ShiftMask | ControlMask))	901	else if ((ev.state & (ShiftMask | ControlMask)) != (ShiftMask | ControlMask))
971	{	902	{
972	# if ENABLE_OVERLAY	903	# if ISO_14755
973	scr_overlay_off ();	904	scr_overlay_off ();
974	# endif	905	# endif
975	if (iso14755buf & ISO_14755_51)	906	if (iso14755buf & ISO_14755_51)
976	commit_iso14755 ();	907	commit_iso14755 ();
977	#if ISO_14755	908	#if ISO_14755
…		…
1035	void	966	void
1036	rxvt_term::flush ()	967	rxvt_term::flush ()
1037	{	968	{
1038	flush_ev.stop ();	969	flush_ev.stop ();
1039		970
1040	#ifdef TRANSPARENT	971	#ifdef HAVE_BG_PIXMAP
1041	if (want_full_refresh)	972	if (bgPixmap.check_clearChanged ())
1042	{	973	{
1043	want_full_refresh = 0;	974	// scr_clear (true); This needs to be researched further!
1044	scr_clear ();
1045	scr_touch (false);	975	scr_touch (false);
1046	}	976	}
1047	#endif	977	#endif
1048		978
1049	if (want_refresh)	979	if (want_refresh)
…		…
1085	}	1015	}
1086	while (row < end_row);	1016	while (row < end_row);
1087	}	1017	}
1088		1018
1089	scr_refresh ();	1019	scr_refresh ();
1090	scrollbar_show (1);	1020	scrollBar.show (1);
1091	#ifdef USE_XIM	1021	#ifdef USE_XIM
1092	IMSendSpot ();	1022	IMSendSpot ();
1093	#endif	1023	#endif
1094	}	1024	}
1095		1025
1096	display->flush ();	1026	display->flush ();
1097	}	1027	}
1098		1028
		1029	/* checks wether a refresh is requested and starts the refresh timer */
1099	void	1030	void
1100	rxvt_term::check_cb (check_watcher &w)	1031	rxvt_term::refresh_check ()
		1032	{
		1033	if (want_refresh && !flush_ev.is_active ())
		1034	flush_ev.start (1. / 60.); // refresh at max. 60 Hz normally
		1035
		1036	display->flush ();
		1037	}
		1038
		1039	void
		1040	rxvt_term::flush_cb (ev::timer &w, int revents)
1101	{	1041	{
1102	make_current ();	1042	make_current ();
1103		1043
1104	display->flush ();
1105
1106	if (want_refresh && !flush_ev.active)
1107	flush_ev.start (NOW + 1. / 60.); // refresh at max. 60 hz normally
1108	}
1109
1110	void
1111	rxvt_term::flush_cb (time_watcher &w)
1112	{
1113	make_current ();
1114
1115	refresh_limit = 1;
1116	refresh_count = 0;	1044	refresh_count = 0;
1117	flush ();	1045	flush ();
1118	}	1046	}
1119		1047
1120	#ifdef CURSOR_BLINK	1048	#ifdef CURSOR_BLINK
1121	void	1049	void
1122	rxvt_term::cursor_blink_cb (time_watcher &w)	1050	rxvt_term::cursor_blink_cb (ev::timer &w, int revents)
1123	{	1051	{
1124	hidden_cursor = !hidden_cursor;	1052	hidden_cursor = !hidden_cursor;
1125	want_refresh = 1;	1053	want_refresh = 1;
1126		1054	refresh_check ();
1127	w.start (w.at + CURSOR_BLINK_INTERVAL);
1128	}	1055	}
1129	#endif	1056	#endif
1130		1057
1131	#ifdef TEXT_BLINK	1058	#ifdef TEXT_BLINK
1132	void	1059	void
1133	rxvt_term::text_blink_cb (time_watcher &w)	1060	rxvt_term::text_blink_cb (ev::timer &w, int revents)
1134	{	1061	{
1135	if (scr_refresh_rend (RS_Blink, RS_Blink))	1062	if (scr_refresh_rend (RS_Blink, RS_Blink))
1136	{	1063	{
1137	hidden_text = !hidden_text;	1064	hidden_text = !hidden_text;
1138	want_refresh = 1;	1065	want_refresh = 1;
1139	w.start (w.at + TEXT_BLINK_INTERVAL);	1066	refresh_check ();
1140	}	1067	}
		1068	else
		1069	w.stop ();
1141	}	1070	}
1142	#endif	1071	#endif
1143		1072
1144	#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING	1073	#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
1145	void	1074	void
1146	rxvt_term::cont_scroll_cb (time_watcher &w)	1075	rxvt_term::cont_scroll_cb (ev::timer &w, int revents)
1147	{	1076	{
1148	if ((scrollbar_isUp() || scrollbar_isDn()) &&	1077	if ((scrollBar.state == STATE_UP || scrollBar.state == STATE_DOWN)
1149	scr_page (scrollbar_isUp() ? UP : DN, 1))	1078	&& scr_page (scrollBar.state == STATE_UP ? UP : DN, 1))
1150	{	1079	{
1151	want_refresh = 1;	1080	want_refresh = 1;
1152	w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);	1081	refresh_check ();
1153	}	1082	}
		1083	else
		1084	w.stop ();
1154	}	1085	}
1155	#endif	1086	#endif
1156		1087
1157	#ifdef SELECTION_SCROLLING	1088	#ifdef SELECTION_SCROLLING
1158	void	1089	void
1159	rxvt_term::sel_scroll_cb (time_watcher &w)	1090	rxvt_term::sel_scroll_cb (ev::timer &w, int revents)
1160	{	1091	{
1161	if (scr_page (scroll_selection_dir, scroll_selection_lines))	1092	if (scr_page (scroll_selection_dir, scroll_selection_lines))
1162	{	1093	{
1163	selection_extend (selection_save_x, selection_save_y, selection_save_state);	1094	selection_extend (selection_save_x, selection_save_y, selection_save_state);
1164	want_refresh = 1;	1095	want_refresh = 1;
1165	w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);	1096	refresh_check ();
1166	}	1097	}
		1098	else
		1099	w.stop ();
1167	}	1100	}
1168	#endif	1101	#endif
1169		1102
1170	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)	1103	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
1171	void	1104	void
1172	rxvt_term::slip_wheel_cb (time_watcher &w)	1105	rxvt_term::slip_wheel_cb (ev::timer &w, int revents)
1173	{	1106	{
1174	if (mouse_slip_wheel_speed == 0	1107	if (scr_changeview (view_start - mouse_slip_wheel_speed))
1175	|| mouse_slip_wheel_speed < 0 ? scr_page (DN, -mouse_slip_wheel_speed)
1176	: scr_page (UP, mouse_slip_wheel_speed))
1177	{	1108	{
1178	if (view_start == top_row || view_start == 0)
1179	mouse_slip_wheel_speed = 0;
1180
1181	want_refresh = 1;	1109	want_refresh = 1;
1182	w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);	1110	refresh_check ();
		1111	}
		1112
		1113	if (view_start == top_row || view_start == 0 || mouse_slip_wheel_speed == 0)
		1114	{
		1115	mouse_slip_wheel_speed = 0;
		1116	w.stop ();
1183	}	1117	}
1184	}	1118	}
1185	#endif	1119	#endif
1186		1120
1187	#if LINUX_YIELD_HACK	1121	#if LINUX_YIELD_HACK
1188	static struct event_handler	1122	static struct event_handler
1189	{	1123	{
1190	check_watcher yield_ev;	1124	ev::prepare yield_ev;
1191		1125
1192	void yield_cb (check_watcher &w)	1126	void yield_cb (ev::prepare &w, int revents)
1193	{	1127	{
1194	// this should really be sched_yield(), but the linux guys thought	1128	// this should really be sched_yield(), but the linux guys thought
1195	// that giving a process calling sched_yield () less cpu time than	1129	// that giving a process calling sched_yield () less cpu time than
1196	// ones with high nice levels is a useful thing to do. It surely is is	1130	// ones with high nice levels is a useful thing to do. It surely is is
1197	// allowed by the sus... as is returning ENOSYS.	1131	// allowed by the sus... as is returning ENOSYS.
		1132	// since the linux guys additionally thought that breaking the only
		1133	// known workaroudn against their unusable sched_yield hack is cool,
		1134	// we just nanosleep a bit and hope for the best.
1198		1135
1199	struct timespec ts = { 0, 0 };	1136	struct timespec ts = { 0, 1000 };
1200	nanosleep (&ts, 0);	1137	nanosleep (&ts, 0);
1201		1138
1202	w.stop ();	1139	w.stop ();
1203	}	1140	}
1204		1141
…		…
1248		1185
1249	return false;	1186	return false;
1250	}	1187	}
1251		1188
1252	void	1189	void
1253	rxvt_term::pty_cb (io_watcher &w, short revents)	1190	rxvt_term::pty_cb (ev::io &w, int revents)
1254	{	1191	{
1255	make_current ();	1192	make_current ();
1256		1193
1257	if (revents & EVENT_READ)	1194	if (revents & ev::READ)
1258	// loop, but don't allow a single term to monopolize us	1195	// loop, but don't allow a single term to monopolize us
1259	while (pty_fill ())	1196	for (int i = CBUFCNT; i-- && pty_fill (); )
1260	if (cmd_parse ())	1197	cmd_parse ();
1261	break;
1262		1198
1263	if (revents & EVENT_WRITE)	1199	if (revents & ev::WRITE)
1264	pty_write ();	1200	pty_write ();
		1201
		1202	refresh_check ();
1265	}	1203	}
1266		1204
1267	void	1205	void
1268	rxvt_term::pointer_unblank ()	1206	rxvt_term::pointer_unblank ()
1269	{	1207	{
…		…
1272		1210
1273	#ifdef POINTER_BLANK	1211	#ifdef POINTER_BLANK
1274	hidden_pointer = 0;	1212	hidden_pointer = 0;
1275		1213
1276	if (option (Opt_pointerBlank))	1214	if (option (Opt_pointerBlank))
1277	pointer_ev.start (NOW + pointerBlankDelay);	1215	pointer_ev.start (pointerBlankDelay);
1278	#endif	1216	#endif
1279	}	1217	}
1280		1218
1281	#ifdef POINTER_BLANK	1219	#ifdef POINTER_BLANK
1282	void	1220	void
…		…
1290		1228
1291	hidden_pointer = 1;	1229	hidden_pointer = 1;
1292	}	1230	}
1293		1231
1294	void	1232	void
1295	rxvt_term::pointer_cb (time_watcher &w)	1233	rxvt_term::pointer_cb (ev::timer &w, int revents)
1296	{	1234	{
1297	make_current ();	1235	make_current ();
1298		1236
1299	pointer_blank ();	1237	pointer_blank ();
1300	}	1238	}
…		…
1303	void	1241	void
1304	rxvt_term::mouse_report (XButtonEvent &ev)	1242	rxvt_term::mouse_report (XButtonEvent &ev)
1305	{	1243	{
1306	int button_number, key_state = 0;	1244	int button_number, key_state = 0;
1307	int x, y;	1245	int x, y;
		1246	int code = 32;
1308		1247
1309	x = ev.x;	1248	x = Pixel2Col (ev.x);
1310	y = ev.y;	1249	y = Pixel2Row (ev.y);
1311	pixel_position (&x, &y);	1250	if (ev.type == MotionNotify)
		1251	{
		1252	if (x == mouse_row && y == mouse_col)
		1253	return;
		1254	mouse_row = x;
		1255	mouse_col = y;
		1256	code += 32;
		1257	}
1312		1258
1313	if (MEvent.button == AnyButton)	1259	if (MEvent.button == AnyButton)
1314	button_number = 3;	1260	button_number = 3;
1315	else	1261	else
1316	{	1262	{
…		…
1362	x + 1,	1308	x + 1,
1363	y + 1);	1309	y + 1);
1364	#endif	1310	#endif
1365		1311
1366	tt_printf ("\033[M%c%c%c",	1312	tt_printf ("\033[M%c%c%c",
1367	(32 + button_number + key_state),	1313	(code + button_number + key_state),
1368	(32 + x + 1),	1314	(32 + x + 1),
1369	(32 + y + 1));	1315	(32 + y + 1));
1370	}	1316	}
1371		1317
1372	/*{{{ process an X event */	1318	/*{{{ process an X event */
…		…
1434	else if (ev.xclient.data.l[1] == XEMBED_FOCUS_OUT)	1380	else if (ev.xclient.data.l[1] == XEMBED_FOCUS_OUT)
1435	focus_out ();	1381	focus_out ();
1436	}	1382	}
1437	#endif	1383	#endif
1438	}	1384	}
1439	break;
1440
1441	case MappingNotify:
1442	XRefreshKeyboardMapping (&ev.xmapping);
1443	break;	1385	break;
1444		1386
1445	/*	1387	/*
1446	* XXX: this is not the _current_ arrangement	1388	* XXX: this is not the _current_ arrangement
1447	* Here's my conclusion:	1389	* Here's my conclusion:
…		…
1480	&& ev.xfocus.mode != NotifyGrab)	1422	&& ev.xfocus.mode != NotifyGrab)
1481	focus_out ();	1423	focus_out ();
1482	break;	1424	break;
1483		1425
1484	case ConfigureNotify:	1426	case ConfigureNotify:
		1427	/*fprintf (stderr, "ConfigureNotify for %X, parent is %X, geom is %dx%d%+d%+d, old geom was %dx%d\n",
		1428	ev.xconfigure.window, parent[0], ev.xconfigure.width, ev.xconfigure.height, ev.xconfigure.x, ev.xconfigure.y,
		1429	szHint.width, szHint.height);*/
1485	if (ev.xconfigure.window == parent[0])	1430	if (ev.xconfigure.window == parent[0])
1486	{	1431	{
1487	while (XCheckTypedWindowEvent (dpy, ev.xconfigure.window, ConfigureNotify, &ev))	1432	while (XCheckTypedWindowEvent (dpy, ev.xconfigure.window, ConfigureNotify, &ev))
1488	;	1433	;
1489		1434
1490	if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height)	1435	if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height)
1491	{	1436	{
1492	seen_resize = 1;	1437	seen_resize = 1;
1493	resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1);	1438	resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1);
1494	#ifdef XPM_BACKGROUND	1439	}
1495	if (!option (Opt_transparent) && bgPixmap.auto_resize)	1440	else
		1441	{
		1442	#ifdef HAVE_BG_PIXMAP
		1443	if (bgPixmap.window_position_sensitive ())
1496	{	1444	{
		1445	if (mapped)
		1446	update_background ();
1497	resize_pixmap ();	1447	else
1498	scr_touch (true);	1448	bgPixmap.invalidate ();
1499	}	1449	}
1500	#endif	1450	#endif
1501	}	1451	}
1502		1452
1503	HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END));	1453	HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END));
1504
1505	#ifdef TRANSPARENT
1506	if (option (Opt_transparent))
1507	check_our_parents ();
1508	#endif
1509	}	1454	}
1510	break;	1455	break;
1511		1456
1512	case PropertyNotify:	1457	case PropertyNotify:
1513	if (!HOOK_INVOKE ((this, HOOK_PROPERTY_NOTIFY, DT_XEVENT, &ev, DT_END)))	1458	if (!HOOK_INVOKE ((this, HOOK_PROPERTY_NOTIFY, DT_XEVENT, &ev, DT_END)))
…		…
1529	case SelectionRequest:	1474	case SelectionRequest:
1530	selection_send (ev.xselectionrequest);	1475	selection_send (ev.xselectionrequest);
1531	break;	1476	break;
1532		1477
1533	case MapNotify:	1478	case MapNotify:
		1479	#ifdef HAVE_BG_PIXMAP
		1480	/* This is needed spcifically to fix the case of no window manager or a
		1481	* non-reparenting window manager. In those cases we never get first
		1482	* ConfigureNotify. Also that speeds startup under normal WM, by taking
		1483	* care of multiplicity of ConfigureNotify events arriwing while WM does
		1484	* reparenting.
		1485	* We should not render background immidiately, as there could be several
		1486	* ConfigureNotify's to follow. Lets take care of all of them in one scoop
		1487	* by scheduling background redraw as soon as we can, but giving a short
		1488	* bit of time for ConfigureNotifies to arrive.
		1489	* We should render background PRIOR to drawing any text, but AFTER all
		1490	* of ConfigureNotifys for the best results.
		1491	*/
		1492	if (bgPixmap.flags & bgPixmap_t::isInvalid)
		1493	update_background_ev.start (0.025);
		1494	#endif
1534	mapped = 1;	1495	mapped = 1;
1535	#ifdef TEXT_BLINK	1496	#ifdef TEXT_BLINK
1536	text_blink_ev.start (NOW + TEXT_BLINK_INTERVAL);	1497	text_blink_ev.start ();
1537	#endif	1498	#endif
1538	HOOK_INVOKE ((this, HOOK_MAP_NOTIFY, DT_XEVENT, &ev, DT_END));	1499	HOOK_INVOKE ((this, HOOK_MAP_NOTIFY, DT_XEVENT, &ev, DT_END));
1539	break;	1500	break;
1540		1501
1541	case UnmapNotify:	1502	case UnmapNotify:
…		…
1543	#ifdef TEXT_BLINK	1504	#ifdef TEXT_BLINK
1544	text_blink_ev.stop ();	1505	text_blink_ev.stop ();
1545	#endif	1506	#endif
1546	HOOK_INVOKE ((this, HOOK_UNMAP_NOTIFY, DT_XEVENT, &ev, DT_END));	1507	HOOK_INVOKE ((this, HOOK_UNMAP_NOTIFY, DT_XEVENT, &ev, DT_END));
1547	break;	1508	break;
1548
1549	#ifdef TRANSPARENT
1550	case ReparentNotify:
1551	rootwin_cb (ev);
1552	break;
1553	#endif /* TRANSPARENT */
1554		1509
1555	case GraphicsExpose:	1510	case GraphicsExpose:
1556	case Expose:	1511	case Expose:
1557	if (ev.xany.window == vt)	1512	if (ev.xany.window == vt)
1558	{	1513	{
1559	do	1514	do
		1515	{
1560	scr_expose (ev.xexpose.x, ev.xexpose.y,	1516	scr_expose (ev.xexpose.x, ev.xexpose.y,
1561	ev.xexpose.width, ev.xexpose.height, False);	1517	ev.xexpose.width, ev.xexpose.height, False);
		1518	}
1562	while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev));	1519	while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev));
1563		1520
1564	ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose;	1521	ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose;
1565		1522
1566	while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev))	1523	while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev))
		1524	{
1567	scr_expose (ev.xexpose.x, ev.xexpose.y,	1525	scr_expose (ev.xexpose.x, ev.xexpose.y,
1568	ev.xexpose.width, ev.xexpose.height, False);	1526	ev.xexpose.width, ev.xexpose.height, False);
		1527	}
1569		1528
1570	want_refresh = 1;	1529	want_refresh = 1;
1571	}	1530	}
1572	else	1531	else
1573	{	1532	{
…		…
1576	while (XCheckTypedWindowEvent (dpy, ev.xany.window, Expose, &unused_event))	1535	while (XCheckTypedWindowEvent (dpy, ev.xany.window, Expose, &unused_event))
1577	;	1536	;
1578	while (XCheckTypedWindowEvent (dpy, ev.xany.window, GraphicsExpose, &unused_event))	1537	while (XCheckTypedWindowEvent (dpy, ev.xany.window, GraphicsExpose, &unused_event))
1579	;	1538	;
1580		1539
1581	if (isScrollbarWindow (ev.xany.window))	1540	if (scrollBar.state && ev.xany.window == scrollBar.win)
1582	{	1541	{
1583	scrollBar.setIdle ();	1542	scrollBar.state = STATE_IDLE;
1584	scrollbar_show (0);	1543	scrollBar.show (0);
1585	}	1544	}
1586
1587	#ifdef TRANSPARENT
1588	if (am_transparent && ev.xany.window == parent[0])
1589	XClearWindow (dpy, ev.xany.window);
1590	#endif
1591	}	1545	}
1592	break;	1546	break;
1593		1547
1594	case MotionNotify:	1548	case MotionNotify:
1595	#ifdef POINTER_BLANK	1549	#ifdef POINTER_BLANK
1596	if (hidden_pointer)	1550	if (hidden_pointer)
1597	pointer_unblank ();	1551	pointer_unblank ();
1598	#endif	1552	#endif
		1553	if ((priv_modes & PrivMode_MouseBtnEvent && ev.xbutton.state & (Button1Mask|Button2Mask|Button3Mask))
		1554	|| priv_modes & PrivMode_MouseAnyEvent)
		1555	mouse_report (ev.xbutton);
1599	if ((priv_modes & PrivMode_mouse_report) && !bypass_keystate)	1556	if ((priv_modes & PrivMode_mouse_report) && !bypass_keystate)
1600	break;	1557	break;
1601		1558
1602	if (ev.xany.window == vt)	1559	if (ev.xany.window == vt)
1603	{	1560	{
…		…
1637	int dist;	1594	int dist;
1638		1595
1639	/* don't clobber the current delay if we are	1596	/* don't clobber the current delay if we are
1640	* already in the middle of scrolling.	1597	* already in the middle of scrolling.
1641	*/	1598	*/
1642	if (!sel_scroll_ev.active)	1599	if (!sel_scroll_ev.is_active ())
1643	sel_scroll_ev.start (NOW + SCROLLBAR_INITIAL_DELAY);	1600	sel_scroll_ev.start (SCROLLBAR_INITIAL_DELAY, SCROLLBAR_CONTINUOUS_DELAY);
1644		1601
1645	/* save the event params so we can highlight	1602	/* save the event params so we can highlight
1646	* the selection in the pending-scroll loop	1603	* the selection in the pending-scroll loop
1647	*/	1604	*/
1648	selection_save_x = ev.xbutton.x;	1605	selection_save_x = ev.xbutton.x;
…		…
1670	else	1627	else
1671	{	1628	{
1672	/* we are within the text window, so we	1629	/* we are within the text window, so we
1673	* shouldn't be scrolling	1630	* shouldn't be scrolling
1674	*/	1631	*/
1675	if (sel_scroll_ev.active)
1676	sel_scroll_ev.stop();	1632	sel_scroll_ev.stop();
1677	}	1633	}
1678	#endif	1634	#endif
1679	#ifdef MOUSE_THRESHOLD	1635	#ifdef MOUSE_THRESHOLD
1680	}	1636	}
1681	#endif	1637	#endif
1682	}	1638	}
1683	}	1639	}
1684	else if (isScrollbarWindow (ev.xany.window) && scrollbar_isMotion ())	1640	else if (scrollBar.state == STATE_MOTION && ev.xany.window == scrollBar.win)
1685	{	1641	{
1686	while (XCheckTypedWindowEvent (dpy, scrollBar.win,	1642	while (XCheckTypedWindowEvent (dpy, scrollBar.win,
1687	MotionNotify, &ev))	1643	MotionNotify, &ev))
1688	;	1644	;
1689		1645
…		…
1691	&unused_root, &unused_child,	1647	&unused_root, &unused_child,
1692	&unused_root_x, &unused_root_y,	1648	&unused_root_x, &unused_root_y,
1693	&ev.xbutton.x, &ev.xbutton.y,	1649	&ev.xbutton.x, &ev.xbutton.y,
1694	&unused_mask);	1650	&unused_mask);
1695	scr_move_to (scrollbar_position (ev.xbutton.y) - csrO,	1651	scr_move_to (scrollbar_position (ev.xbutton.y) - csrO,
1696	scrollbar_size ());	1652	scrollBar.size ());
1697	want_refresh = 1;	1653	want_refresh = 1;
1698	refresh_limit = 0;
1699	scrollbar_show (1);	1654	scrollBar.show (1);
1700	}	1655	}
1701	break;	1656	break;
1702	}	1657	}
1703		1658
1704	#if defined(CURSOR_BLINK)	1659	#if defined(CURSOR_BLINK)
…		…
1708	{	1663	{
1709	hidden_cursor = 0;	1664	hidden_cursor = 0;
1710	want_refresh = 1;	1665	want_refresh = 1;
1711	}	1666	}
1712		1667
1713	cursor_blink_ev.start (NOW + CURSOR_BLINK_INTERVAL);	1668	cursor_blink_ev.again ();
1714	}	1669	}
1715	#endif	1670	#endif
1716		1671
1717	#if defined(POINTER_BLANK)	1672	#if defined(POINTER_BLANK)
1718	if (option (Opt_pointerBlank) && pointerBlankDelay > 0)	1673	if (option (Opt_pointerBlank) && pointerBlankDelay > 0)
…		…
1725		1680
1726	if (ev.type == KeyPress && hidden_pointer == 0)	1681	if (ev.type == KeyPress && hidden_pointer == 0)
1727	pointer_blank ();	1682	pointer_blank ();
1728	}	1683	}
1729	#endif	1684	#endif
		1685
		1686	refresh_check ();
		1687	}
		1688
		1689	void
		1690	rxvt_term::set_urgency (bool enable)
		1691	{
		1692	if (enable == urgency_hint)
		1693	return;
		1694
		1695	if (XWMHints *h = XGetWMHints (dpy, parent[0]))
		1696	{
		1697	h->flags = h->flags & ~XUrgencyHint | (enable ? XUrgencyHint : 0);
		1698	XSetWMHints (dpy, parent[0], h);
		1699	urgency_hint = enable;
		1700	}
1730	}	1701	}
1731		1702
1732	void	1703	void
1733	rxvt_term::focus_in ()	1704	rxvt_term::focus_in ()
1734	{	1705	{
1735	if (!focus)	1706	if (!focus)
1736	{	1707	{
1737	focus = 1;	1708	focus = 1;
1738	want_refresh = 1;	1709	want_refresh = 1;
1739		1710
1740	HOOK_INVOKE ((this, HOOK_FOCUS_IN, DT_END));
1741
1742	#if USE_XIM	1711	#if USE_XIM
1743	if (Input_Context != NULL)	1712	if (Input_Context != NULL)
1744	{	1713	{
1745	IMSetPosition ();	1714	IMSetPosition ();
1746	XSetICFocus (Input_Context);	1715	XSetICFocus (Input_Context);
1747	}	1716	}
1748	#endif	1717	#endif
1749	#if CURSOR_BLINK	1718	#if CURSOR_BLINK
1750	if (option (Opt_cursorBlink))	1719	if (option (Opt_cursorBlink))
1751	cursor_blink_ev.start (NOW + CURSOR_BLINK_INTERVAL);	1720	cursor_blink_ev.again ();
1752	#endif	1721	#endif
1753	#if OFF_FOCUS_FADING	1722	#if OFF_FOCUS_FADING
1754	if (rs[Rs_fade])	1723	if (rs[Rs_fade])
1755	{	1724	{
1756	pix_colors = pix_colors_focused;	1725	pix_colors = pix_colors_focused;
1757	scr_recolour ();	1726	scr_recolour ();
1758	}	1727	}
1759	#endif	1728	#endif
1760	#if ENABLE_FRILLS	1729	#if ENABLE_FRILLS
1761	if (option (Opt_urgentOnBell))	1730	if (option (Opt_urgentOnBell))
1762	{	1731	set_urgency (0);
1763	XWMHints *h;
1764
1765	h = XGetWMHints(dpy, parent[0]);
1766	if (h != NULL)
1767	{
1768	h->flags &= ~XUrgencyHint;
1769	XSetWMHints(dpy, parent[0], h);
1770	}
1771	}
1772	#endif	1732	#endif
		1733
		1734	HOOK_INVOKE ((this, HOOK_FOCUS_IN, DT_END));
1773	}	1735	}
1774	}	1736	}
1775		1737
1776	void	1738	void
1777	rxvt_term::focus_out ()	1739	rxvt_term::focus_out ()
…		…
1779	if (focus)	1741	if (focus)
1780	{	1742	{
1781	focus = 0;	1743	focus = 0;
1782	want_refresh = 1;	1744	want_refresh = 1;
1783		1745
1784	HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END));	1746	#if ENABLE_FRILLS
1785		1747	if (option (Opt_urgentOnBell))
		1748	set_urgency (0);
		1749	#endif
1786	#if ENABLE_FRILLS || ISO_14755	1750	#if ENABLE_FRILLS || ISO_14755
1787	if (iso14755buf)	1751	if (iso14755buf)
1788	{	1752	{
1789	iso14755buf = 0;	1753	iso14755buf = 0;
1790	# if ENABLE_OVERLAY	1754	# if ISO_14755
1791	scr_overlay_off ();	1755	scr_overlay_off ();
1792	# endif	1756	# endif
1793	}	1757	}
1794	#endif	1758	#endif
1795	#if USE_XIM	1759	#if USE_XIM
…		…
1797	XUnsetICFocus (Input_Context);	1761	XUnsetICFocus (Input_Context);
1798	#endif	1762	#endif
1799	#if CURSOR_BLINK	1763	#if CURSOR_BLINK
1800	if (option (Opt_cursorBlink))	1764	if (option (Opt_cursorBlink))
1801	cursor_blink_ev.stop ();	1765	cursor_blink_ev.stop ();
		1766
1802	hidden_cursor = 0;	1767	hidden_cursor = 0;
1803	#endif	1768	#endif
1804	#if OFF_FOCUS_FADING	1769	#if OFF_FOCUS_FADING
1805	if (rs[Rs_fade])	1770	if (rs[Rs_fade])
1806	{	1771	{
1807	pix_colors = pix_colors_unfocused;	1772	pix_colors = pix_colors_unfocused;
1808	scr_recolour ();	1773	scr_recolour ();
1809	}	1774	}
1810	#endif	1775	#endif
		1776
		1777	HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END));
1811	}	1778	}
1812	}	1779	}
1813		1780
1814	void	1781	void
1815	rxvt_term::update_fade_color (unsigned int idx)	1782	rxvt_term::update_fade_color (unsigned int idx)
…		…
1822	pix_colors_focused [idx].fade (this, atoi (rs[Rs_fade]), pix_colors_unfocused [idx], c);	1789	pix_colors_focused [idx].fade (this, atoi (rs[Rs_fade]), pix_colors_unfocused [idx], c);
1823	}	1790	}
1824	#endif	1791	#endif
1825	}	1792	}
1826		1793
1827	#if TRANSPARENT || ENABLE_PERL	1794	#if ENABLE_TRANSPARENCY || ENABLE_PERL
1828	void	1795	void
1829	rxvt_term::rootwin_cb (XEvent &ev)	1796	rxvt_term::rootwin_cb (XEvent &ev)
1830	{	1797	{
1831	make_current ();	1798	make_current ();
1832		1799
1833	if (SHOULD_INVOKE (HOOK_ROOT_EVENT)	1800	if (SHOULD_INVOKE (HOOK_ROOT_EVENT)
1834	&& HOOK_INVOKE ((this, HOOK_ROOT_EVENT, DT_XEVENT, &ev, DT_END)))	1801	&& HOOK_INVOKE ((this, HOOK_ROOT_EVENT, DT_XEVENT, &ev, DT_END)))
1835	return;	1802	return;
1836		1803
1837	# if TRANSPARENT	1804	# if ENABLE_TRANSPARENCY
1838	switch (ev.type)	1805	switch (ev.type)
1839	{	1806	{
1840	case PropertyNotify:	1807	case PropertyNotify:
1841	/*	1808	/*
1842	* if user used some Esetroot compatible prog to set the root bg,	1809	* if user used some Esetroot compatible prog to set the root bg,
1843	* use the property to determine the pixmap. We use it later on.	1810	* use the property to determine the pixmap. We use it later on.
1844	*/	1811	*/
1845	if (ev.xproperty.atom != xa[XA_XROOTPMAP_ID]	1812	if (ev.xproperty.atom == xa[XA_XROOTPMAP_ID]
1846	&& ev.xproperty.atom != xa[XA_ESETROOT_PMAP_ID])	1813	|| ev.xproperty.atom == xa[XA_ESETROOT_PMAP_ID])
1847	return;	1814	{
		1815	bgPixmap.set_root_pixmap ();
		1816	update_background ();
		1817	}
1848		1818
1849	/* FALLTHROUGH */
1850	case ReparentNotify:
1851	if (option (Opt_transparent))
1852	check_our_parents ();
1853	break;	1819	break;
1854	}	1820	}
1855	# endif	1821	# endif
		1822
		1823	refresh_check ();
1856	}	1824	}
1857	#endif	1825	#endif
1858		1826
1859	void	1827	void
1860	rxvt_term::button_press (XButtonEvent &ev)	1828	rxvt_term::button_press (XButtonEvent &ev)
…		…
1915	mouse_report (ev);	1883	mouse_report (ev);
1916	}	1884	}
1917	#else	1885	#else
1918	MEvent.button = ev.button;	1886	MEvent.button = ev.button;
1919	mouse_report (ev);	1887	mouse_report (ev);
1920	#endif /* MOUSE_REPORT_DOUBLECLICK */	1888	#endif /* MOUSE_REPORT_DOUBLECLICK */
1921		1889
1922	}	1890	}
1923	else	1891	else
1924	{	1892	{
1925	if (ev.button != MEvent.button)	1893	if (ev.button != MEvent.button)
…		…
1973	}	1941	}
1974		1942
1975	/*	1943	/*
1976	* Scrollbar window processing of button press	1944	* Scrollbar window processing of button press
1977	*/	1945	*/
1978	if (isScrollbarWindow (ev.window))	1946	if (scrollBar.state && ev.window == scrollBar.win)
1979	{	1947	{
1980	scrollBar.setIdle ();	1948	page_dirn direction = NO_DIR;
		1949
		1950	if (scrollBar.upButton (ev.y))
		1951	direction = UP; /* up */
		1952	else if (scrollBar.dnButton (ev.y))
		1953	direction = DN; /* down */
		1954
		1955	scrollBar.state = STATE_IDLE;
1981	/*	1956	/*
1982	* Rxvt-style scrollbar:	1957	* Rxvt-style scrollbar:
1983	* move up if mouse is above slider	1958	* move up if mouse is above slider
1984	* move dn if mouse is below slider	1959	* move dn if mouse is below slider
1985	*	1960	*
…		…
1994	/*	1969	/*
1995	* Mouse report disabled scrollbar:	1970	* Mouse report disabled scrollbar:
1996	* arrow buttons - send up/down	1971	* arrow buttons - send up/down
1997	* click on scrollbar - send pageup/down	1972	* click on scrollbar - send pageup/down
1998	*/	1973	*/
1999	if ((scrollBar.style == R_SB_NEXT	1974	if (direction == UP)
2000	&& scrollbarnext_upButton (ev.y))
2001	|| (scrollBar.style == R_SB_RXVT
2002	&& scrollbarrxvt_upButton (ev.y)))
2003	tt_printf ("\033[A");	1975	tt_printf ("\033[A");
2004	else if ((scrollBar.style == R_SB_NEXT	1976	else if (direction == DN)
2005	&& scrollbarnext_dnButton (ev.y))
2006	|| (scrollBar.style == R_SB_RXVT
2007	&& scrollbarrxvt_dnButton (ev.y)))
2008	tt_printf ("\033[B");	1977	tt_printf ("\033[B");
2009	else	1978	else
2010	switch (ev.button)	1979	switch (ev.button)
2011	{	1980	{
2012	case Button2:	1981	case Button2:
…		…
2019	tt_printf ("\033[5~");	1988	tt_printf ("\033[5~");
2020	break;	1989	break;
2021	}	1990	}
2022	}	1991	}
2023	else	1992	else
2024	#endif /* NO_SCROLLBAR_REPORT */	1993	#endif /* NO_SCROLLBAR_REPORT */
2025
2026	{
2027	char upordown = 0;
2028
2029	if (scrollBar.style == R_SB_NEXT)
2030	{	1994	{
2031	if (scrollbarnext_upButton (ev.y))	1995	if (direction != NO_DIR)
2032	upordown = -1; /* up */
2033	else if (scrollbarnext_dnButton (ev.y))
2034	upordown = 1; /* down */
2035	}
2036	else if (scrollBar.style == R_SB_RXVT)
2037	{
2038	if (scrollbarrxvt_upButton (ev.y))
2039	upordown = -1; /* up */
2040	else if (scrollbarrxvt_dnButton (ev.y))
2041	upordown = 1; /* down */
2042	}
2043	if (upordown)
2044	{	1996	{
2045	#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING	1997	#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
		1998	if (!cont_scroll_ev.is_active ())
2046	cont_scroll_ev.start (NOW + SCROLLBAR_INITIAL_DELAY);	1999	cont_scroll_ev.start (SCROLLBAR_INITIAL_DELAY, SCROLLBAR_CONTINUOUS_DELAY);
2047	#endif	2000	#endif
2048	if (scr_page (upordown < 0 ? UP : DN, 1))	2001	if (scr_page (direction, 1))
2049	{	2002	{
2050	if (upordown < 0)	2003	if (direction == UP)
2051	scrollBar.setUp ();	2004	scrollBar.state = STATE_UP;
2052	else	2005	else
2053	scrollBar.setDn ();	2006	scrollBar.state = STATE_DOWN;
2054	}	2007	}
2055	}	2008	}
2056	else	2009	else
2057	switch (ev.button)	2010	switch (ev.button)
2058	{	2011	{
2059	case Button2:	2012	case Button2:
2060	switch (scrollbar_align)	2013	switch (scrollBar.align)
2061	{	2014	{
2062	case R_SB_ALIGN_TOP:	2015	case R_SB_ALIGN_TOP:
2063	csrO = 0;	2016	csrO = 0;
2064	break;	2017	break;
2065	case R_SB_ALIGN_CENTRE:	2018	case R_SB_ALIGN_CENTRE:
…		…
2071	}	2024	}
2072		2025
2073	if (scrollBar.style == R_SB_XTERM	2026	if (scrollBar.style == R_SB_XTERM
2074	|| scrollbar_above_slider (ev.y)	2027	|| scrollbar_above_slider (ev.y)
2075	|| scrollbar_below_slider (ev.y))	2028	|| scrollbar_below_slider (ev.y))
2076	scr_move_to (scrollbar_position (ev.y) - csrO, scrollbar_size ());	2029	scr_move_to (scrollbar_position (ev.y) - csrO, scrollBar.size ());
2077		2030
2078	scrollBar.setMotion ();	2031	scrollBar.state = STATE_MOTION;
2079	break;	2032	break;
2080		2033
2081	case Button1:	2034	case Button1:
2082	if (scrollbar_align == R_SB_ALIGN_CENTRE)	2035	if (scrollBar.align == R_SB_ALIGN_CENTRE)
2083	csrO = ev.y - scrollBar.top;	2036	csrO = ev.y - scrollBar.top;
2084	/* FALLTHROUGH */	2037	/* FALLTHROUGH */
2085		2038
2086	case Button3:	2039	case Button3:
2087	if (scrollBar.style != R_SB_XTERM)	2040	if (scrollBar.style != R_SB_XTERM)
…		…
2097	scr_page (DN, nrow - 1);	2050	scr_page (DN, nrow - 1);
2098	# else	2051	# else
2099	scr_page (DN, nrow / 4);	2052	scr_page (DN, nrow / 4);
2100	# endif	2053	# endif
2101	else	2054	else
2102	scrollBar.setMotion ();	2055	scrollBar.state = STATE_MOTION;
2103	}	2056	}
2104	else	2057	else
2105	{	2058	{
2106	scr_page ((ev.button == Button1 ? DN : UP),	2059	scr_page ((ev.button == Button1 ? DN : UP),
2107	(nrow	2060	(nrow
2108	* scrollbar_position (ev.y)	2061	* scrollbar_position (ev.y)
2109	/ scrollbar_size ()));	2062	/ scrollBar.size ()));
2110	}	2063	}
2111		2064
2112	break;	2065	break;
2113	}	2066	}
2114	}	2067	}
…		…
2124		2077
2125	csrO = 0; /* reset csr Offset */	2078	csrO = 0; /* reset csr Offset */
2126	if (!bypass_keystate)	2079	if (!bypass_keystate)
2127	reportmode = !! (priv_modes & PrivMode_mouse_report);	2080	reportmode = !! (priv_modes & PrivMode_mouse_report);
2128		2081
2129	if (scrollbar_isUpDn ())	2082	if (scrollBar.state == STATE_UP || scrollBar.state == STATE_DOWN)
2130	{	2083	{
2131	scrollBar.setIdle ();	2084	scrollBar.state = STATE_IDLE;
2132	scrollbar_show (0);	2085	scrollBar.show (0);
2133	}	2086	}
2134		2087
2135	#ifdef SELECTION_SCROLLING	2088	#ifdef SELECTION_SCROLLING
2136	if (sel_scroll_ev.active)
2137	sel_scroll_ev.stop();	2089	sel_scroll_ev.stop();
2138	#endif	2090	#endif
2139		2091
2140	if (ev.window == vt)	2092	if (ev.window == vt)
2141	{	2093	{
2142	if (HOOK_INVOKE ((this, HOOK_BUTTON_RELEASE, DT_XEVENT, &ev, DT_END)))	2094	if (HOOK_INVOKE ((this, HOOK_BUTTON_RELEASE, DT_XEVENT, &ev, DT_END)))
…		…
2166	mouse_report (ev);	2118	mouse_report (ev);
2167	}	2119	}
2168	#else /* MOUSE_REPORT_DOUBLECLICK */	2120	#else /* MOUSE_REPORT_DOUBLECLICK */
2169	MEvent.button = AnyButton;	2121	MEvent.button = AnyButton;
2170	mouse_report (ev);	2122	mouse_report (ev);
2171	#endif /* MOUSE_REPORT_DOUBLECLICK */	2123	#endif /* MOUSE_REPORT_DOUBLECLICK */
2172	return;	2124	return;
2173	}	2125	}
2174		2126
2175	/*	2127	/*
2176	* dumb hack to compensate for the failure of click-and-drag	2128	* dumb hack to compensate for the failure of click-and-drag
…		…
2214	{	2166	{
2215	mouse_slip_wheel_speed += v ? -1 : 1;	2167	mouse_slip_wheel_speed += v ? -1 : 1;
2216	if (mouse_slip_wheel_speed < -nrow) mouse_slip_wheel_speed = -nrow;	2168	if (mouse_slip_wheel_speed < -nrow) mouse_slip_wheel_speed = -nrow;
2217	if (mouse_slip_wheel_speed > +nrow) mouse_slip_wheel_speed = +nrow;	2169	if (mouse_slip_wheel_speed > +nrow) mouse_slip_wheel_speed = +nrow;
2218		2170
2219	if (slip_wheel_ev.at < NOW)	2171	if (!slip_wheel_ev.is_active ())
2220	slip_wheel_ev.at = NOW + SCROLLBAR_CONTINUOUS_DELAY;	2172	slip_wheel_ev.start (SCROLLBAR_CONTINUOUS_DELAY, SCROLLBAR_CONTINUOUS_DELAY);
2221
2222	slip_wheel_ev.start ();
2223	}	2173	}
2224	else	2174	else
		2175	# endif
2225	{	2176	{
2226	# endif
2227	scr_page (v, i);	2177	scr_page (v, i);
2228	scrollbar_show (1);	2178	scrollBar.show (1);
2229	# ifdef MOUSE_SLIP_WHEELING
2230	}	2179	}
2231	# endif
2232	}	2180	}
2233	break;	2181	break;
2234	#endif	2182	#endif
2235	}	2183	}
2236	}	2184	}
2237	}	2185	}
2238		2186
2239	/*}}} */	2187	/*}}} */
2240		2188
2241	bool	2189	void
2242	rxvt_term::cmd_parse ()	2190	rxvt_term::cmd_parse ()
2243	{	2191	{
2244	bool flag = false;
2245	wchar_t ch = NOCHAR;	2192	wchar_t ch = NOCHAR;
2246	char *seq_begin; // remember start of esc-sequence here	2193	char *seq_begin; // remember start of esc-sequence here
2247		2194
2248	for (;;)	2195	for (;;)
2249	{	2196	{
2250	if (ch == NOCHAR)	2197	if (expect_false (ch == NOCHAR))
2251	{	2198	{
2252	seq_begin = cmdbuf_ptr;	2199	seq_begin = cmdbuf_ptr;
2253	ch = next_char ();	2200	ch = next_char ();
2254		2201
2255	if (ch == NOCHAR)	2202	if (ch == NOCHAR)
2256	break;	2203	break;
2257	}	2204	}
2258		2205
2259	if (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT)	2206	if (expect_true (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT))
2260	{	2207	{
2261	if (!seen_input)	2208	if (expect_false (!seen_input))
2262	{	2209	{
2263	seen_input = 1;	2210	seen_input = 1;
2264	// many badly-written programs (e.g. jed) contain a race condition:	2211	// many badly-written programs (e.g. jed) contain a race condition:
2265	// they first read the screensize and then install a SIGWINCH handler.	2212	// they first read the screensize and then install a SIGWINCH handler.
2266	// some window managers resize the window early, and these programs	2213	// some window managers resize the window early, and these programs
…		…
2279	wchar_t *str = buf;	2226	wchar_t *str = buf;
2280	wchar_t *eol = str + min (ncol, UBUFSIZ);	2227	wchar_t *eol = str + min (ncol, UBUFSIZ);
2281		2228
2282	for (;;)	2229	for (;;)
2283	{	2230	{
2284	if (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT))	2231	if (expect_false (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT)))
2285	break;	2232	break;
2286		2233
2287	*str++ = ch;	2234	*str++ = ch;
2288		2235
2289	if (ch == C0_LF || str >= eol)	2236	if (expect_false (ch == C0_LF || str >= eol))
2290	{	2237	{
2291	if (ch == C0_LF)	2238	if (ch == C0_LF)
2292	nlines++;	2239	nlines++;
2293		2240
2294	refresh_count++;	2241	refresh_count++;
2295		2242
2296	if (!option (Opt_jumpScroll)	2243	if (!option (Opt_jumpScroll) || refresh_count >= nrow - 1)
2297	|| (refresh_count >= refresh_limit * (nrow - 1)))
2298	{	2244	{
2299	refreshnow = true;
2300	refresh_count = 0;	2245	refresh_count = 0;
		2246
		2247	if (!option (Opt_skipScroll) || ev_time () > ev::now () + 1. / 60.)
		2248	{
		2249	refreshnow = true;
2301	ch = NOCHAR;	2250	ch = NOCHAR;
2302	break;	2251	break;
		2252	}
2303	}	2253	}
2304		2254
2305	// scr_add_lines only works for nlines <= nrow - 1.	2255	// scr_add_lines only works for nlines <= nrow - 1.
2306	if (nlines >= nrow - 1)	2256	if (nlines >= nrow - 1)
2307	{	2257	{
…		…
2335	&& HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END))))	2285	&& HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END))))
2336	scr_add_lines (buf, str - buf, nlines);	2286	scr_add_lines (buf, str - buf, nlines);
2337		2287
2338	/*	2288	/*
2339	* If there have been a lot of new lines, then update the screen	2289	* If there have been a lot of new lines, then update the screen
2340	* What the heck I'll cheat and only refresh less than every page-full.	2290	* What the heck we'll cheat and only refresh less than every page-full.
2341	* the number of pages between refreshes is refresh_limit, which	2291	* if skipScroll is enabled.
2342	* is incremented here because we must be doing flat-out scrolling.
2343	*/	2292	*/
2344	if (refreshnow)	2293	if (refreshnow)
2345	{	2294	{
2346	if (option (Opt_jumpScroll) && refresh_limit < REFRESH_PERIOD)
2347	refresh_limit++;
2348	else
2349	{
2350	flag = true;
2351	//TODO: due to popular request, implement "skipscroll" option here
2352	scr_refresh ();	2295	scr_refresh ();
2353	want_refresh = 1;	2296	want_refresh = 1;
2354	}
2355	}	2297	}
2356
2357	}	2298	}
2358	else	2299	else
2359	{	2300	{
2360	try	2301	try
2361	{	2302	{
…		…
2369	}	2310	}
2370		2311
2371	ch = NOCHAR;	2312	ch = NOCHAR;
2372	}	2313	}
2373	}	2314	}
2374
2375	return flag;
2376	}	2315	}
2377		2316
2378	// read the next character	2317	// read the next character
2379	wchar_t	2318	wchar_t
2380	rxvt_term::next_char () NOTHROW	2319	rxvt_term::next_char () NOTHROW
2381	{	2320	{
2382	while (cmdbuf_ptr < cmdbuf_endp)	2321	while (cmdbuf_ptr < cmdbuf_endp)
2383	{	2322	{
2384	// assume 7-bit to be ascii ALWAYS	2323	// assume 7-bit to be ascii ALWAYS
2385	if ((unsigned char)*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b)	2324	if (expect_true ((unsigned char)*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b))
2386	return *cmdbuf_ptr++;	2325	return *cmdbuf_ptr++;
2387		2326
2388	wchar_t wc;	2327	wchar_t wc;
2389	size_t len = mbrtowc (&wc, cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate);	2328	size_t len = mbrtowc (&wc, cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate);
2390		2329
…		…
2394	cmdbuf_ptr = cmdbuf_endp;	2333	cmdbuf_ptr = cmdbuf_endp;
2395	break;	2334	break;
2396	}	2335	}
2397		2336
2398	if (len == (size_t)-1)	2337	if (len == (size_t)-1)
		2338	{
		2339	mbrtowc (0, 0, 0, mbstate); // reset now undefined conversion state
2399	return (unsigned char)*cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through	2340	return (unsigned char)*cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through
		2341	}
2400		2342
2401	// assume wchar == unicode	2343	// assume wchar == unicode
2402	cmdbuf_ptr += len;	2344	cmdbuf_ptr += len;
2403	return wc & UNICODE_MASK;	2345	return wc & UNICODE_MASK;
2404	}	2346	}
…		…
2448	/*----------------------------------------------------------------------*/	2390	/*----------------------------------------------------------------------*/
2449	#ifdef PRINTPIPE	2391	#ifdef PRINTPIPE
2450	FILE *	2392	FILE *
2451	rxvt_term::popen_printer ()	2393	rxvt_term::popen_printer ()
2452	{	2394	{
2453	FILE *stream = popen (rs[Rs_print_pipe], "w");	2395	FILE *stream = popen (rs[Rs_print_pipe] ? rs[Rs_print_pipe] : PRINTPIPE, "w");
2454		2396
2455	if (stream == NULL)	2397	if (stream == NULL)
2456	rxvt_warn ("can't open printer pipe, not printing.\n");	2398	rxvt_warn ("can't open printer pipe, not printing.\n");
2457		2399
2458	return stream;	2400	return stream;
…		…
2469	* simulate attached vt100 printer	2411	* simulate attached vt100 printer
2470	*/	2412	*/
2471	void	2413	void
2472	rxvt_term::process_print_pipe ()	2414	rxvt_term::process_print_pipe ()
2473	{	2415	{
2474	int done;	2416	FILE *fd = popen_printer ();
2475	FILE *fd;
2476		2417
2477	if ((fd = popen_printer ()) == NULL)	2418	if (!fd)
2478	return;	2419	return;
2479		2420
2480	/*	2421	/*
2481	* Send all input to the printer until either ESC[4i or ESC[?4i	2422	* Send all input to the printer until either ESC[4i or ESC[?4i
2482	* is received.	2423	* is received.
2483	*/	2424	*/
2484	for (done = 0; !done;)	2425	for (int done = 0; !done; )
2485	{	2426	{
2486	unsigned char buf[8];	2427	unsigned char buf[8];
2487	unicode_t ch;	2428	unicode_t ch;
2488	unsigned int i, len;	2429	unsigned int i, len;
2489		2430
…		…
2520	}	2461	}
2521	}	2462	}
2522		2463
2523	pclose_printer (fd);	2464	pclose_printer (fd);
2524	}	2465	}
2525	#endif /* PRINTPIPE */	2466	#endif /* PRINTPIPE */
2526	/*}}} */	2467	/*}}} */
2527		2468
2528	/* *INDENT-OFF* */	2469	/* *INDENT-OFF* */
2529	enum {	2470	enum {
2530	C1_40 = 0x40,	2471	C1_40 = 0x40,
…		…
2580	process_dcs_seq ();	2521	process_dcs_seq ();
2581	break;	2522	break;
2582	case 0x9b: /* CSI */	2523	case 0x9b: /* CSI */
2583	process_csi_seq ();	2524	process_csi_seq ();
2584	break;	2525	break;
2585	case 0x9d: /* CSI */	2526	case 0x9d: /* OSC */
2586	process_osc_seq ();	2527	process_osc_seq ();
2587	break;	2528	break;
2588	#endif	2529	#endif
2589	}	2530	}
2590	}	2531	}
…		…
2634	break;	2575	break;
2635	case 'Z': /* identify the terminal type */	2576	case 'Z': /* identify the terminal type */
2636	tt_printf ("\033/Z"); /* I am a VT100 emulating a VT52 */	2577	tt_printf ("\033/Z"); /* I am a VT100 emulating a VT52 */
2637	break;	2578	break;
2638	case '<': /* turn off VT52 mode */	2579	case '<': /* turn off VT52 mode */
2639	PrivMode (0, PrivMode_vt52);	2580	set_privmode (PrivMode_vt52, 0);
2640	break;	2581	break;
2641	case 'F': /* use special graphics character set */	2582	case 'F': /* use special graphics character set */
2642	case 'G': /* use regular character set */	2583	case 'G': /* use regular character set */
2643	/* unimplemented */	2584	/* unimplemented */
2644	break;	2585	break;
…		…
2698	scr_forwardindex ();	2639	scr_forwardindex ();
2699	break;	2640	break;
2700	#endif	2641	#endif
2701	case '=':	2642	case '=':
2702	case '>':	2643	case '>':
2703	PrivMode ((ch == '='), PrivMode_aplKP);	2644	set_privmode (PrivMode_aplKP, ch == '=');
2704	break;	2645	break;
2705		2646
2706	case C1_40:	2647	case C1_40:
2707	cmd_getc ();	2648	cmd_getc ();
2708	break;	2649	break;
…		…
2747	/* 8.3.110: SINGLE CHARACTER INTRODUCER */	2688	/* 8.3.110: SINGLE CHARACTER INTRODUCER */
2748	case C1_SCI: /* ESC Z */	2689	case C1_SCI: /* ESC Z */
2749	tt_write (ESCZ_ANSWER, sizeof (ESCZ_ANSWER) - 1);	2690	tt_write (ESCZ_ANSWER, sizeof (ESCZ_ANSWER) - 1);
2750	break; /* steal obsolete ESC [ c */	2691	break; /* steal obsolete ESC [ c */
2751		2692
2752	/* 8.3.16: CONTROL SEQUENCE INTRODUCER */	2693	/* 8.3.16: CONTROL SEQUENCE INTRODUCER (CSI) */
2753	case C1_CSI: /* ESC [ */	2694	case C1_CSI: /* ESC [ */
2754	process_csi_seq ();	2695	process_csi_seq ();
2755	break;	2696	break;
2756		2697
2757	/* 8.3.90: OPERATING SYSTEM COMMAND */	2698	/* 8.3.90: OPERATING SYSTEM COMMAND (OSC) */
2758	case C1_OSC: /* ESC ] */	2699	case C1_OSC: /* ESC ] */
2759	process_osc_seq ();	2700	process_osc_seq ();
2760	break;	2701	break;
2761		2702
2762	/* 8.3.106: RESET TO INITIAL STATE */	2703	/* 8.3.106: RESET TO INITIAL STATE (RIS) */
2763	case 'c':	2704	case 'c':
2764	mbstate.reset ();	2705	mbstate.reset ();
2765	scr_poweron ();	2706	scr_poweron ();
2766	scrollbar_show (1);	2707	scrollBar.show (1);
2767	break;	2708	break;
2768		2709
2769	/* 8.3.79: LOCKING-SHIFT TWO (see ISO2022) */	2710	/* 8.3.79: LOCKING-SHIFT TWO (see ISO2022) */
2770	case 'n':	2711	case 'n':
2771	scr_charset_choose (2);	2712	scr_charset_choose (2);
…		…
2816	rxvt_term::process_csi_seq ()	2757	rxvt_term::process_csi_seq ()
2817	{	2758	{
2818	unicode_t ch, priv, i;	2759	unicode_t ch, priv, i;
2819	unsigned int nargs, p;	2760	unsigned int nargs, p;
2820	int n, ndef;	2761	int n, ndef;
2821	int arg[ESC_ARGS];	2762	int arg[ESC_ARGS] = { };
2822		2763
2823	for (nargs = ESC_ARGS; nargs > 0;)	2764	nargs = 0;
2824	arg[--nargs] = 0;
2825		2765
2826	priv = 0;	2766	priv = 0;
2827	ch = cmd_getc ();	2767	ch = cmd_getc ();
2828	if (ch >= '<' && ch <= '?')	2768	if ((ch >= '<' && ch <= '?') || ch == '!')
		2769	{
2829	{ /* '<' '=' '>' '?' */	2770	/* '<' '=' '>' '?' '!' */
2830	priv = ch;	2771	priv = ch;
2831	ch = cmd_getc ();	2772	ch = cmd_getc ();
2832	}	2773	}
2833		2774
2834	/* read any numerical arguments */	2775	/* read any numerical arguments */
…		…
2873	switch (priv)	2814	switch (priv)
2874	{	2815	{
2875	case '>':	2816	case '>':
2876	if (ch == CSI_DA) /* secondary device attributes */	2817	if (ch == CSI_DA) /* secondary device attributes */
2877	{	2818	{
2878	// first parameter is normally 0 for vt100, 1 for some newer vtxxx, 'R' for rxvt,	2819	// first parameter is normally 0 for vt100, 1 for vt220, 'R' for rxvt,
2879	// 'U' for rxvt-unicode != 7.[34] (where it was broken).	2820	// 'U' for rxvt-unicode != 7.[34] (where it was broken).
2880	//	2821	//
2881	// second parameter is xterm patch level for xterm, MMmmpp (e.g. 20703) for rxvt	2822	// second parameter is xterm patch level for xterm, MMmmpp (e.g. 20703) for rxvt
2882	// and Mm (e.g. 72 for 7.2) for urxvt <= 7.2, and 94 for later versions, to signify	2823	// and Mm (e.g. 72 for 7.2) for urxvt <= 7.2, 94 for urxvt <= 8.3, and 95 for later
2883	// that we do not support xterm mouse reporting (should be 95 when we do).	2824	// versions.
2884	//	2825	//
2885	tt_printf ("\033[>%d;94;0c", 'U');	2826	tt_printf ("\033[>%d;95;0c", 'U');
2886	}	2827	}
2887	break;	2828	break;
		2829
2888	case '?':	2830	case '?':
2889	if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't')	2831	if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't')
2890	process_terminal_mode (ch, priv, nargs, arg);	2832	process_terminal_mode (ch, priv, nargs, arg);
2891	break;	2833	break;
		2834
		2835	case '!':
		2836	if (ch == CSI_70)
		2837	{
		2838	/* DECSTR: soft terminal reset, used by our terminfo since 9.06 */
		2839	scr_soft_reset ();
		2840
		2841	static const int pm_h[] = { 7, 25 };
		2842	static const int pm_l[] = { 1, 3, 4, 5, 6, 9, 66, 1000, 1001, 1049 };
		2843
		2844	process_terminal_mode ('h', 0, sizeof (pm_h) / sizeof (pm_h[0]), pm_h);
		2845	process_terminal_mode ('l', 0, sizeof (pm_l) / sizeof (pm_l[0]), pm_l);
2892	}	2846	}
		2847	break;
		2848	}
		2849
2893	return;	2850	return;
2894	}	2851	}
2895		2852
2896	switch (ch)	2853	switch (ch)
2897	{	2854	{
…		…
3408	*buf++ = '\0';	3365	*buf++ = '\0';
3409		3366
3410	process_color_seq (op, color, name, resp);	3367	process_color_seq (op, color, name, resp);
3411	}	3368	}
3412	break;	3369	break;
		3370	case Rxvt_restoreFG:
3413	case XTerm_Color00:	3371	case XTerm_Color00:
3414	process_color_seq (op, Color_fg, str, resp);	3372	process_color_seq (op, Color_fg, str, resp);
3415	break;	3373	break;
		3374	case Rxvt_restoreBG:
3416	case XTerm_Color01:	3375	case XTerm_Color01:
3417	process_color_seq (op, Color_bg, str, resp);	3376	process_color_seq (op, Color_bg, str, resp);
3418	break;	3377	break;
3419	#ifndef NO_CURSORCOLOR	3378	#ifndef NO_CURSORCOLOR
3420	case XTerm_Color_cursor:	3379	case XTerm_Color_cursor:
…		…
3441	break;	3400	break;
3442	case URxvt_Color_IT:	3401	case URxvt_Color_IT:
3443	process_color_seq (op, Color_IT, str, resp);	3402	process_color_seq (op, Color_IT, str, resp);
3444	break;	3403	break;
3445	#endif	3404	#endif
3446	#if TRANSPARENT && TINTING	3405	#if ENABLE_TRANSPARENCY
3447	case URxvt_Color_tint:	3406	case URxvt_Color_tint:
3448	process_color_seq (op, Color_tint, str, resp);	3407	process_color_seq (op, Color_tint, str, resp);
		3408	{
		3409	bool changed = false;
3449		3410
3450	check_our_parents ();	3411	if (ISSET_PIXCOLOR (Color_tint))
		3412	changed = bgPixmap.set_tint (pix_colors_focused [Color_tint]);
		3413	else
		3414	changed = bgPixmap.unset_tint ();
3451		3415
3452	if (am_transparent)	3416	if (changed)
3453	want_full_refresh = want_refresh = 1;	3417	update_background ();
		3418	}
3454		3419
3455	break;	3420	break;
3456	#endif	3421	#endif
3457		3422
		3423	#if BG_IMAGE_FROM_FILE
3458	case Rxvt_Pixmap:	3424	case Rxvt_Pixmap:
3459	{	3425	if (!strcmp (str, "?"))
3460	if (*str != ';')
3461	{	3426	{
3462	#if XPM_BACKGROUND	3427	char str[256];
3463	scale_pixmap (""); /* reset to default scaling */	3428
3464	set_bgPixmap (str); /* change pixmap */	3429	sprintf (str, "[%dx%d+%d+%d]", /* can't presume snprintf () ! */
3465	scr_touch (true);	3430	min (bgPixmap.h_scale, 32767), min (bgPixmap.v_scale, 32767),
3466	#endif	3431	min (bgPixmap.h_align, 32767), min (bgPixmap.v_align, 32767));
		3432	process_xterm_seq (XTerm_title, str, CHAR_ST);
3467	}	3433	}
3468		3434	else
		3435	{
3469	int changed = 0;	3436	int changed = 0;
3470		3437
3471	while ((str = strchr (str, ';')) != NULL)	3438	if (*str != ';')
3472	{	3439	{
		3440	/* reset to default scaling :*/
		3441	bgPixmap.unset_geometry ();
		3442	if (bgPixmap.set_file (str)) /* change pixmap */
		3443	changed++;
		3444	str = strchr (str, ';');
		3445	if (str == NULL)
		3446	bgPixmap.set_defaultGeometry ();
		3447	}
		3448
		3449	while (str)
		3450	{
3473	str++;	3451	str++;
3474	#if XPM_BACKGROUND	3452	if (bgPixmap.set_geometry (str))
3475	changed += scale_pixmap (str);	3453	changed++;
3476	#endif	3454	str = strchr (str, ';');
3477	}	3455	}
3478		3456
3479	if (changed)	3457	if (changed)
3480	{	3458	update_background ();
3481	#ifdef XPM_BACKGROUND
3482	resize_pixmap ();
3483	scr_touch (true);
3484	#endif
3485	}	3459	}
3486	#if TRANSPARENT && defined(HAVE_AFTERIMAGE)
3487	if (option (Opt_transparent))
3488	check_our_parents ();
3489	#endif
3490	}
3491	break;	3460	break;
3492		3461	#endif
3493	case Rxvt_restoreFG:
3494	set_window_color (Color_fg, str);
3495	break;
3496	case Rxvt_restoreBG:
3497	set_window_color (Color_bg, str);
3498	break;
3499		3462
3500	case XTerm_logfile:	3463	case XTerm_logfile:
3501	// TODO, when secure mode?	3464	// TODO, when secure mode?
3502	break;	3465	break;
3503		3466
…		…
3570	break;	3533	break;
3571	#endif	3534	#endif
3572		3535
3573	#if ENABLE_PERL	3536	#if ENABLE_PERL
3574	case URxvt_perl:	3537	case URxvt_perl:
3575	if (HOOK_INVOKE ((this, HOOK_OSC_SEQ_PERL, DT_STR, str, DT_END)))	3538	HOOK_INVOKE ((this, HOOK_OSC_SEQ_PERL, DT_STR, str, DT_STR_LEN, &resp, 1, DT_END));
3576	; // no responses yet
3577	break;	3539	break;
3578	#endif	3540	#endif
3579	}	3541	}
3580	}	3542	}
3581	/*----------------------------------------------------------------------*/	3543	/*----------------------------------------------------------------------*/
…		…
3604	{	3566	{
3605	if (mode == 'r')	3567	if (mode == 'r')
3606	state = (SavedModes & bit) ? 1 : 0; /* no overlapping */	3568	state = (SavedModes & bit) ? 1 : 0; /* no overlapping */
3607	else	3569	else
3608	state = (mode == 't') ? ! (priv_modes & bit) : mode;	3570	state = (mode == 't') ? ! (priv_modes & bit) : mode;
3609	PrivMode (state, bit);	3571	set_privmode (bit, state);
3610	}	3572	}
3611		3573
3612	return state;	3574	return state;
3613	}	3575	}
3614		3576
…		…
3618	{	3580	{
3619	unsigned int i, j;	3581	unsigned int i, j;
3620	int state;	3582	int state;
3621		3583
3622	static const struct	3584	static const struct
3623	{	3585	{
3624	const int argval;	3586	const int argval;
3625	const unsigned long bit;	3587	const unsigned long bit;
3626	}
3627
3628	argtopriv[] = {	3588	} argtopriv[] = {
3629	{ 1, PrivMode_aplCUR },	3589	{ 1, PrivMode_aplCUR }, // DECCKM
3630	{ 2, PrivMode_vt52 },	3590	{ 2, PrivMode_vt52 },
3631	{ 3, PrivMode_132 },	3591	{ 3, PrivMode_132 }, // DECCOLM
3632	{ 4, PrivMode_smoothScroll },	3592	{ 4, PrivMode_smoothScroll }, // DECSCLM
3633	{ 5, PrivMode_rVideo },	3593	{ 5, PrivMode_rVideo }, // DECSCNM
3634	{ 6, PrivMode_relOrigin },	3594	{ 6, PrivMode_relOrigin }, // DECOM
3635	{ 7, PrivMode_Autowrap },	3595	{ 7, PrivMode_Autowrap }, // DECAWM
3636	// 8, bi-directional support mode	3596	// 8, auto-repeat keys // DECARM
3637	{ 9, PrivMode_MouseX10 },	3597	{ 9, PrivMode_MouseX10 },
3638	// 18, 19 printing-related	3598	// 18 end FF to printer after print screen
		3599	// 19 Print screen prints full screen/scorll region
3639	{ 25, PrivMode_VisibleCursor },	3600	{ 25, PrivMode_VisibleCursor }, // cnorm/cvvis/civis
3640	#ifdef scrollBar_esc	3601	#ifdef scrollBar_esc
3641	{ scrollBar_esc, PrivMode_scrollBar },	3602	{ scrollBar_esc, PrivMode_scrollBar },
3642	#endif	3603	#endif
3643	{ 35, PrivMode_ShiftKeys }, // rxvt extension	3604	{ 35, PrivMode_ShiftKeys }, // rxvt extension
		3605	// 38, tektronix mode // DECTEK
3644	{ 40, PrivMode_132OK },	3606	{ 40, PrivMode_132OK },
3645	// 41 xterm more fixes NYI	3607	// 41 xterm more fixes NYI
3646	// 45 margin bell NYI	3608	// 45 margin bell NYI
3647	// 46 start logging	3609	// 46 start logging
3648	{ 47, PrivMode_Screen },	3610	{ 47, PrivMode_Screen },
3649	{ 66, PrivMode_aplKP },	3611	{ 66, PrivMode_aplKP }, // DECPAM/DECPNM
3650	#ifndef NO_BACKSPACE_KEY	3612	#ifndef NO_BACKSPACE_KEY
3651	{ 67, PrivMode_BackSpace },	3613	{ 67, PrivMode_BackSpace }, // DECBKM
3652	#endif	3614	#endif
3653	{ 1000, PrivMode_MouseX11 },	3615	{ 1000, PrivMode_MouseX11 },
3654	// 1001 Use Hilite Mouse Tracking. NYI, TODO	3616	{ 1002, PrivMode_MouseBtnEvent },
3655	// 1002 Use Cell Motion Mouse Tracking. NYI, TODO	3617	{ 1003, PrivMode_MouseAnyEvent },
3656	// 1003 Use All Motion Mouse Tracking. NYI, TODO
3657	{ 1010, PrivMode_TtyOutputInh }, // rxvt extension	3618	{ 1010, PrivMode_TtyOutputInh }, // rxvt extension
3658	{ 1011, PrivMode_Keypress }, // rxvt extension	3619	{ 1011, PrivMode_Keypress }, // rxvt extension
3659	// 1035 enable modifiers for alt, numlock NYI	3620	// 1035 enable modifiers for alt, numlock NYI
3660	// 1036 send ESC for meta keys NYI	3621	// 1036 send ESC for meta keys NYI
3661	// 1037 send DEL for keypad delete NYI	3622	// 1037 send DEL for keypad delete NYI
3662	{ 1047, PrivMode_Screen },	3623	{ 1047, PrivMode_Screen },
3663	// 1048 save and restore cursor	3624	// 1048 save and restore cursor
3664	{ 1049, PrivMode_Screen }, /* xterm extension, clear screen on ti rather than te */	3625	{ 1049, PrivMode_Screen }, /* xterm extension, clear screen on ti rather than te */
3665	// 1051, 1052, 1060, 1061 keyboard emulation NYI	3626	// 1051, 1052, 1060, 1061 keyboard emulation NYI
		3627	{ 2004, PrivMode_BracketPaste },
3666	};	3628	};
3667		3629
3668	if (nargs == 0)	3630	if (nargs == 0)
3669	return;	3631	return;
3670		3632
…		…
3714	case 2: /* VT52 mode */	3676	case 2: /* VT52 mode */
3715	/* oddball mode. should be set regardless of set/reset	3677	/* oddball mode. should be set regardless of set/reset
3716	* parameter. Return from VT52 mode with an ESC < from	3678	* parameter. Return from VT52 mode with an ESC < from
3717	* within VT52 mode	3679	* within VT52 mode
3718	*/	3680	*/
3719	PrivMode (1, PrivMode_vt52);	3681	set_privmode (PrivMode_vt52, 1);
3720	break;	3682	break;
3721	case 3: /* 80/132 */	3683	case 3: /* 80/132 */
3722	if (priv_modes & PrivMode_132OK)	3684	if (priv_modes & PrivMode_132OK)
3723	set_widthheight (((state ? 132 : 80) * fwidth), height);	3685	set_widthheight ((state ? 132 : 80) * fwidth, 24 * fheight);
3724	break;	3686	break;
3725	case 4: /* smooth scrolling */	3687	case 4: /* smooth scrolling */
3726	set_option (Opt_jumpScroll, !state);	3688	set_option (Opt_jumpScroll, !state);
3727	break;	3689	break;
3728	case 5: /* reverse video */	3690	case 5: /* reverse video */
…		…
3735	scr_autowrap (state);	3697	scr_autowrap (state);
3736	break;	3698	break;
3737	/* case 8: - auto repeat, can't do on a per window basis */	3699	/* case 8: - auto repeat, can't do on a per window basis */
3738	case 9: /* X10 mouse reporting */	3700	case 9: /* X10 mouse reporting */
3739	if (state) /* orthogonal */	3701	if (state) /* orthogonal */
3740	priv_modes &= ~PrivMode_MouseX11;	3702	priv_modes &= ~(PrivMode_MouseX11|PrivMode_MouseBtnEvent|PrivMode_MouseAnyEvent);
3741	break;	3703	break;
3742	#ifdef scrollBar_esc	3704	#ifdef scrollBar_esc
3743	case scrollBar_esc:	3705	case scrollBar_esc:
3744	if (scrollbar_mapping (state))	3706	if (scrollBar.map (state))
3745	{	3707	{
3746	resize_all_windows (0, 0, 0);	3708	resize_all_windows (0, 0, 0);
3747	scr_touch (true);	3709	scr_touch (true);
3748	}	3710	}
3749	break;	3711	break;
…		…
3758	break;	3720	break;
3759	/* case 66: - application key pad */	3721	/* case 66: - application key pad */
3760	/* case 67: - backspace key */	3722	/* case 67: - backspace key */
3761	case 1000: /* X11 mouse reporting */	3723	case 1000: /* X11 mouse reporting */
3762	if (state) /* orthogonal */	3724	if (state) /* orthogonal */
3763	priv_modes &= ~PrivMode_MouseX10;	3725	priv_modes &= ~(PrivMode_MouseX10|PrivMode_MouseBtnEvent|PrivMode_MouseAnyEvent);
3764	break;	3726	break;
3765	#if 0
3766	case 1001:	3727	case 1002:
3767	break; /* X11 mouse highlighting */	3728	case 1003:
3768	#endif	3729	if (state)
		3730	{
		3731	priv_modes &= ~(PrivMode_MouseX10|PrivMode_MouseX11);
		3732	priv_modes &= arg[i] == 1003 ? ~PrivMode_MouseBtnEvent : ~PrivMode_MouseAnyEvent;
		3733	vt_emask_mouse = PointerMotionMask;
		3734	}
		3735	else
		3736	vt_emask_mouse = NoEventMask;
		3737
		3738	vt_select_input ();
		3739	break;
3769	case 1010: /* scroll to bottom on TTY output inhibit */	3740	case 1010: /* scroll to bottom on TTY output inhibit */
3770	set_option (Opt_scrollTtyOutput, !state);	3741	set_option (Opt_scrollTtyOutput, !state);
3771	break;	3742	break;
3772	case 1011: /* scroll to bottom on key press */	3743	case 1011: /* scroll to bottom on key press */
3773	set_option (Opt_scrollTtyKeypress, state);	3744	set_option (Opt_scrollTtyKeypress, state);
3774	break;	3745	break;
3775	case 1047: /* secondary screen w/ clearing last */	3746	case 1047: /* secondary screen w/ clearing last */
3776	if (option (Opt_secondaryScreen))	3747	if (option (Opt_secondaryScreen))
3777	if (current_screen != PRIMARY)	3748	if (current_screen != PRIMARY)
3778	scr_erase_screen (2);	3749	scr_erase_screen (2);
		3750
3779	scr_change_screen (state);	3751	scr_change_screen (state);
3780	break;	3752	break;
3781	case 1049: /* secondary screen w/ clearing first */	3753	case 1049: /* secondary screen w/ clearing first */
3782	scr_change_screen (state);	3754	scr_change_screen (state);
3783	if (option (Opt_secondaryScreen))	3755	if (option (Opt_secondaryScreen))
…		…
3950	rxvt_term::process_graphics ()	3922	rxvt_term::process_graphics ()
3951	{	3923	{
3952	unicode_t ch, cmd = cmd_getc ();	3924	unicode_t ch, cmd = cmd_getc ();
3953		3925
3954	if (cmd == 'Q')	3926	if (cmd == 'Q')
		3927	{
3955	{ /* query graphics */	3928	/* query graphics */
3956	tt_printf ("\033G0\012"); /* no graphics */	3929	tt_printf ("\033G0\012"); /* no graphics */
3957	return;	3930	return;
3958	}	3931	}
3959	/* swallow other graphics sequences until terminating ':' */	3932	/* swallow other graphics sequences until terminating ':' */
3960	do	3933	do
…		…
4010	v_buffer = (char *)realloc (v_buffer, v_buflen + len);	3983	v_buffer = (char *)realloc (v_buffer, v_buflen + len);
4011		3984
4012	memcpy (v_buffer + v_buflen, data, len);	3985	memcpy (v_buffer + v_buflen, data, len);
4013	v_buflen += len;	3986	v_buflen += len;
4014		3987
4015	pty_ev.set (EVENT_READ | EVENT_WRITE);	3988	pty_ev.set (ev::READ | ev::WRITE);
4016	}	3989	}
4017		3990
4018	void rxvt_term::pty_write ()	3991	void rxvt_term::pty_write ()
4019	{	3992	{
4020	int written = write (pty->pty, v_buffer, min (v_buflen, MAX_PTY_WRITE));	3993	int written = write (pty->pty, v_buffer, min (v_buflen, MAX_PTY_WRITE));
…		…
4025		3998
4026	if (v_buflen == 0)	3999	if (v_buflen == 0)
4027	{	4000	{
4028	free (v_buffer);	4001	free (v_buffer);
4029	v_buffer = 0;	4002	v_buffer = 0;
4030	v_buflen = 0;
4031		4003
4032	pty_ev.set (EVENT_READ);	4004	pty_ev.set (ev::READ);
4033	return;	4005	return;
4034	}	4006	}
4035		4007
4036	memmove (v_buffer, v_buffer + written, v_buflen);	4008	memmove (v_buffer, v_buffer + written, v_buflen);
4037	}	4009	}
4038	else if (written != -1 || (errno != EAGAIN && errno != EINTR))	4010	else if (written != -1 || (errno != EAGAIN && errno != EINTR))
4039	pty_ev.set (EVENT_READ);	4011	pty_ev.set (ev::READ);
4040	}	4012	}
4041		4013
4042	/*----------------------- end-of-file (C source) -----------------------*/	4014	/*----------------------- end-of-file (C source) -----------------------*/
4043		4015

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