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Comparing rxvt-unicode/src/command.C (file contents):
Revision 1.406 by ayin, Thu Feb 14 23:53:05 2008 UTC vs.
Revision 1.485 by sf-exg, Fri Apr 29 13:08:24 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
…		…
279	}	285	}
280		286
281	iso14755buf = 0;	287	iso14755buf = 0;
282	}	288	}
283		289
284	int	290	static int
285	rxvt_term::hex_keyval (XKeyEvent &ev)	291	hex_keyval (XKeyEvent &ev)
286	{	292	{
287	// check wether this event corresponds to a hex digit	293	// check whether this event corresponds to a hex digit
288	// if the modifiers had not been pressed.	294	// if the modifiers had not been pressed.
289	for (int index = 0; index < 8; index++)	295	for (int index = 0; index < 8; index++)
290	{	296	{
291	KeySym k = XLookupKeysym (&ev, index);	297	KeySym k = XLookupKeysym (&ev, index);
292		298
…		…
297	}	303	}
298		304
299	return -1;	305	return -1;
300	}	306	}
301	#endif	307	#endif
		308
		309	static inline KeySym
		310	translate_keypad (KeySym keysym, bool kp)
		311	{
		312	#ifdef XK_KP_Home
		313	static const KeySym keypadtrans[] = {
		314	XK_KP_7, // XK_KP_Home
		315	XK_KP_4, // XK_KP_Left
		316	XK_KP_8, // XK_KP_Up
		317	XK_KP_6, // XK_KP_Right
		318	XK_KP_2, // XK_KP_Down
		319	# ifndef UNSHIFTED_SCROLLKEYS
		320	XK_KP_9, // XK_KP_Prior
		321	XK_KP_3, // XK_KP_Next
		322	# else
		323	XK_Prior,
		324	XK_Next,
		325	# endif
		326	XK_KP_1, // XK_KP_End
		327	XK_KP_5, // XK_KP_Begin
		328	};
		329
		330	if (IN_RANGE_INC (keysym, XK_KP_Home, XK_KP_Begin))
		331	{
		332	unsigned int index = keysym - XK_KP_Home;
		333	keysym = kp ? keypadtrans[index] : XK_Home + index;
		334	}
		335	else if (keysym == XK_KP_Insert)
		336	keysym = kp ? XK_KP_0 : XK_Insert;
		337	# ifndef NO_DELETE_KEY
		338	else if (keysym == XK_KP_Delete)
		339	keysym = kp ? XK_KP_Decimal : XK_Delete;
		340	# endif
		341	#endif
		342	return keysym;
		343	}
		344
		345	static inline int
		346	map_function_key (KeySym keysym)
		347	{
		348	int param = 0;
		349
		350	if (IN_RANGE_INC (keysym, XK_F1, XK_F35))
		351	{
		352	param = 11 + keysym - XK_F1;
		353	if (keysym >= XK_F17)
		354	param += 4;
		355	else if (keysym >= XK_F15)
		356	param += 3;
		357	else if (keysym >= XK_F11)
		358	param += 2;
		359	else if (keysym >= XK_F6)
		360	param += 1;
		361	}
		362	else
		363	switch (keysym)
		364	{
		365	case XK_Find:
		366	param = 1;
		367	break;
		368	case XK_Insert:
		369	param = 2;
		370	break;
		371	#ifdef DXK_Remove
		372	case DXK_Remove:
		373	#endif
		374	case XK_Execute:
		375	param = 3;
		376	break;
		377	case XK_Select:
		378	param = 4;
		379	break;
		380	#ifndef UNSHIFTED_SCROLLKEYS
		381	case XK_Prior:
		382	param = 5;
		383	break;
		384	case XK_Next:
		385	param = 6;
		386	break;
		387	case XK_Home:
		388	param = 7;
		389	break;
		390	case XK_End:
		391	param = 8;
		392	break;
		393	#endif
		394	case XK_Help:
		395	param = 28;
		396	break;
		397	case XK_Menu:
		398	param = 29;
		399	break;
		400	}
		401	return param;
		402	}
302		403
303	void	404	void
304	rxvt_term::key_press (XKeyEvent &ev)	405	rxvt_term::key_press (XKeyEvent &ev)
305	{	406	{
306	int ctrl, meta, shft, len;	407	int ctrl, meta, shft, len;
…		…
320	* Always permit `shift' to override the current setting	421	* Always permit `shift' to override the current setting
321	*/	422	*/
322	shft = ev.state & ShiftMask;	423	shft = ev.state & ShiftMask;
323	ctrl = ev.state & ControlMask;	424	ctrl = ev.state & ControlMask;
324	meta = ev.state & ModMetaMask;	425	meta = ev.state & ModMetaMask;
325
326	if (numlock_state || (ev.state & ModNumLockMask))
327	{
328	numlock_state = (ev.state & ModNumLockMask);
329	PrivMode ((!numlock_state), PrivMode_aplKP);
330	}
331		426
332	kbuf[0] = 0;	427	kbuf[0] = 0;
333		428
334	#ifdef USE_XIM	429	#ifdef USE_XIM
335	if (Input_Context)	430	if (Input_Context)
…		…
410	#ifdef PAGING_CONTEXT_LINES	505	#ifdef PAGING_CONTEXT_LINES
411	lnsppg = nrow - PAGING_CONTEXT_LINES;	506	lnsppg = nrow - PAGING_CONTEXT_LINES;
412	#else	507	#else
413	lnsppg = nrow * 4 / 5;	508	lnsppg = nrow * 4 / 5;
414	#endif	509	#endif
		510	max_it (lnsppg, 1);
		511
415	if (keysym == XK_Prior)	512	if (keysym == XK_Prior)
416	{	513	{
417	scr_page (UP, lnsppg);	514	scr_page (UP, lnsppg);
418	return;	515	return;
419	}	516	}
…		…
472	selection_request (ev.time);	569	selection_request (ev.time);
473	return;	570	return;
474	#if TODO	571	#if TODO
475	/* rxvt extras */	572	/* rxvt extras */
476	case XK_KP_Add: /* Shift+KP_Add = bigger font */	573	case XK_KP_Add: /* Shift+KP_Add = bigger font */
477	change_font (FONT_UP);
478	return;	574	return;
479	case XK_KP_Subtract: /* Shift+KP_Subtract = smaller font */	575	case XK_KP_Subtract: /* Shift+KP_Subtract = smaller font */
480	change_font (FONT_DN);
481	return;	576	return;
482	#endif	577	#endif
483	}	578	}
484	}	579	}
485	}	580	}
486		581
487	#if ENABLE_FRILLS || ISO_14755	582	#if ENABLE_FRILLS || ISO_14755
488	// ISO 14755 support	583	// ISO 14755 support
489	if (shft && ctrl)	584	if (iso14755buf & (ISO_14755_STARTED | ISO_14755_51))
490	{	585	{
491	int hv;	586	int hv;
492		587
493	if (iso14755buf & ISO_14755_51	588	if (iso14755buf & ISO_14755_51
494	&& (keysym == XK_space || keysym == XK_KP_Space	589	&& (keysym == XK_space || keysym == XK_KP_Space
…		…
524	scr_overlay_off ();	619	scr_overlay_off ();
525	# endif	620	# endif
526	iso14755buf = 0;	621	iso14755buf = 0;
527	}	622	}
528	}	623	}
		624	else if (option (Opt_iso14755) &&
529	else if ((ctrl && (keysym == XK_Shift_L || keysym == XK_Shift_R))	625	((ctrl && (keysym == XK_Shift_L || keysym == XK_Shift_R))
530	|| (shft && (keysym == XK_Control_L || keysym == XK_Control_R)))	626	|| (shft && (keysym == XK_Control_L || keysym == XK_Control_R))))
531	if (!(iso14755buf & ISO_14755_STARTED))	627	if (!(iso14755buf & ISO_14755_STARTED))
532	{	628	{
533	iso14755buf |= ISO_14755_STARTED;	629	iso14755buf |= ISO_14755_STARTED;
534	# if ISO_14755	630	# if ISO_14755
535	scr_overlay_new (0, -1, sizeof ("ISO 14755 mode") - 1, 1);	631	scr_overlay_new (0, -1, sizeof ("ISO 14755 mode") - 1, 1);
…		…
546	}	642	}
547	#endif	643	#endif
548		644
549	if (keysym >= 0xFF00 && keysym <= 0xFFFF)	645	if (keysym >= 0xFF00 && keysym <= 0xFFFF)
550	{	646	{
551	bool kp = priv_modes & PrivMode_aplKP ? !shft : shft;	647	bool kp = priv_modes & PrivMode_aplKP ? !shft : shft;
552	unsigned int newlen = 1;	648	unsigned int newlen = 1;
553	#ifdef XK_KP_Home	649
554	static const KeySym keypadtrans[] = {	650	if (ev.state & ModNumLockMask)
555	XK_KP_7, // XK_KP_Home	651	kp = false;
556	XK_KP_4, // XK_KP_Left	652
557	XK_KP_8, // XK_KP_Up	653	keysym = translate_keypad (keysym, kp);
558	XK_KP_6, // XK_KP_Right	654
559	XK_KP_2, // XK_KP_Down	655	switch (keysym)
560	#ifndef UNSHIFTED_SCROLLKEYS	656	{
561	XK_KP_9, // XK_KP_Prior	657	#ifndef NO_BACKSPACE_KEY
562	XK_KP_3, // XK_KP_Next	658	case XK_BackSpace:
563	#else	659	if (priv_modes & PrivMode_HaveBackSpace)
564	XK_Prior,	660	{
565	XK_Next,	661	kbuf[0] = (!! (priv_modes & PrivMode_BackSpace)
566	#endif	662	^ !!ctrl) ? '\b' : '\177';
567	XK_KP_1, // XK_KP_End	663	kbuf[1] = '\0';
568	XK_KP_5, // XK_KP_Begin
569	};	664	}
		665	else
		666	strcpy (kbuf, rs[Rs_backspace_key]);
		667	break;
		668	#endif
		669	#ifndef NO_DELETE_KEY
		670	case XK_Delete:
		671	strcpy (kbuf, rs[Rs_delete_key]);
		672	break;
		673	#endif
		674	case XK_Tab:
		675	if (shft)
		676	strcpy (kbuf, "\033[Z");
		677	else
		678	{
		679	#ifdef CTRL_TAB_MAKES_META
		680	if (ctrl)
		681	meta = 1;
		682	#endif
		683	#ifdef MOD4_TAB_MAKES_META
		684	if (ev.state & Mod4Mask)
		685	meta = 1;
		686	#endif
		687	newlen = 0;
		688	}
		689	break;
570		690
571	if (IN_RANGE_INC (keysym, XK_KP_Home, XK_KP_Begin))	691	case XK_Up: /* "\033[A" */
		692	case XK_Down: /* "\033[B" */
		693	case XK_Right: /* "\033[C" */
		694	case XK_Left: /* "\033[D" */
		695	strcpy (kbuf, "\033[Z");
		696	kbuf[2] = "DACB"[keysym - XK_Left];
		697	/* do Shift first */
		698	if (shft)
		699	kbuf[2] = "dacb"[keysym - XK_Left];
		700	else if (ctrl)
		701	{
		702	kbuf[1] = 'O';
		703	kbuf[2] = "dacb"[keysym - XK_Left];
		704	}
		705	else if (priv_modes & PrivMode_aplCUR)
		706	kbuf[1] = 'O';
		707	break;
		708
		709	case XK_KP_Enter:
		710	/* allow shift to override */
		711	if (kp)
		712	{
		713	strcpy (kbuf, "\033OM");
		714	break;
		715	}
		716
		717	/* FALLTHROUGH */
		718
		719	case XK_Return:
		720	if (priv_modes & PrivMode_LFNL)
		721	{
		722	kbuf[0] = '\015';
		723	kbuf[1] = '\012';
		724	kbuf[2] = '\0';
		725	}
		726	else
		727	{
		728	kbuf[0] = '\015';
		729	kbuf[1] = '\0';
		730	}
		731	break;
		732
		733	case XK_KP_F1: /* "\033OP" */
		734	case XK_KP_F2: /* "\033OQ" */
		735	case XK_KP_F3: /* "\033OR" */
		736	case XK_KP_F4: /* "\033OS" */
		737	strcpy (kbuf, "\033OP");
		738	kbuf[2] += (keysym - XK_KP_F1);
		739	break;
		740
		741	case XK_KP_Multiply: /* "\033Oj" : "*" */
		742	case XK_KP_Add: /* "\033Ok" : "+" */
		743	case XK_KP_Separator: /* "\033Ol" : "," */
		744	case XK_KP_Subtract: /* "\033Om" : "-" */
		745	case XK_KP_Decimal: /* "\033On" : "." */
		746	case XK_KP_Divide: /* "\033Oo" : "/" */
		747	case XK_KP_0: /* "\033Op" : "0" */
		748	case XK_KP_1: /* "\033Oq" : "1" */
		749	case XK_KP_2: /* "\033Or" : "2" */
		750	case XK_KP_3: /* "\033Os" : "3" */
		751	case XK_KP_4: /* "\033Ot" : "4" */
		752	case XK_KP_5: /* "\033Ou" : "5" */
		753	case XK_KP_6: /* "\033Ov" : "6" */
		754	case XK_KP_7: /* "\033Ow" : "7" */
		755	case XK_KP_8: /* "\033Ox" : "8" */
		756	case XK_KP_9: /* "\033Oy" : "9" */
		757	/* allow shift to override */
		758	if (kp)
		759	{
		760	strcpy (kbuf, "\033Oj");
		761	kbuf[2] += (keysym - XK_KP_Multiply);
		762	}
		763	else
		764	{
		765	kbuf[0] = ('*' + (keysym - XK_KP_Multiply));
		766	kbuf[1] = '\0';
		767	}
		768	break;
		769
		770	default:
572	{	771	{
573	unsigned int index = keysym - XK_KP_Home;	772	int param = map_function_key (keysym);
574	keysym = kp ? keypadtrans[index] : XK_Home + index;	773	if (param > 0)
		774	sprintf (kbuf,"\033[%d~", param);
		775	else
		776	newlen = 0;
575	}	777	}
576	else if (keysym == XK_KP_Insert)
577	keysym = kp ? XK_KP_0 : XK_Insert;
578	#ifndef NO_DELETE_KEY
579	else if (keysym == XK_KP_Delete)
580	keysym = kp ? XK_KP_Decimal : XK_Delete;
581	#endif
582	#endif
583	switch (keysym)
584	{
585	#ifndef NO_BACKSPACE_KEY
586	case XK_BackSpace:
587	if (priv_modes & PrivMode_HaveBackSpace)
588	{
589	kbuf[0] = (!! (priv_modes & PrivMode_BackSpace)
590	^ !!ctrl) ? '\b' : '\177';
591	kbuf[1] = '\0';
592	}
593	else
594	strcpy (kbuf, rs[Rs_backspace_key]);
595	break;	778	break;
596	#endif
597	#ifndef NO_DELETE_KEY
598	case XK_Delete:
599	strcpy (kbuf, rs[Rs_delete_key]);
600	break;
601	#endif
602	case XK_Tab:
603	if (shft)
604	strcpy (kbuf, "\033[Z");
605	else
606	{
607	#ifdef CTRL_TAB_MAKES_META
608	if (ctrl)
609	meta = 1;
610	#endif
611	#ifdef MOD4_TAB_MAKES_META
612	if (ev.state & Mod4Mask)
613	meta = 1;
614	#endif
615	newlen = 0;
616	}
617	break;
618
619	case XK_Up: /* "\033[A" */
620	case XK_Down: /* "\033[B" */
621	case XK_Right: /* "\033[C" */
622	case XK_Left: /* "\033[D" */
623	strcpy (kbuf, "\033[Z");
624	kbuf[2] = "DACB"[keysym - XK_Left];
625	/* do Shift first */
626	if (shft)
627	kbuf[2] = "dacb"[keysym - XK_Left];
628	else if (ctrl)
629	{
630	kbuf[1] = 'O';
631	kbuf[2] = "dacb"[keysym - XK_Left];
632	}
633	else if (priv_modes & PrivMode_aplCUR)
634	kbuf[1] = 'O';
635	break;
636
637	#ifndef UNSHIFTED_SCROLLKEYS
638	case XK_Prior:
639	strcpy (kbuf, "\033[5~");
640	break;
641	case XK_Next:
642	strcpy (kbuf, "\033[6~");
643	break;
644	#endif
645	case XK_KP_Enter:
646	/* allow shift to override */
647	if (kp)
648	{
649	strcpy (kbuf, "\033OM");
650	break;
651	}
652
653	/* FALLTHROUGH */
654
655	case XK_Return:
656	if (priv_modes & PrivMode_LFNL)
657	{
658	kbuf[0] = '\015';
659	kbuf[1] = '\012';
660	kbuf[2] = '\0';
661	}
662	else
663	{
664	kbuf[0] = '\015';
665	kbuf[1] = '\0';
666	}
667	break;
668
669	case XK_KP_F1: /* "\033OP" */
670	case XK_KP_F2: /* "\033OQ" */
671	case XK_KP_F3: /* "\033OR" */
672	case XK_KP_F4: /* "\033OS" */
673	strcpy (kbuf, "\033OP");
674	kbuf[2] += (keysym - XK_KP_F1);
675	break;
676
677	case XK_KP_Multiply: /* "\033Oj" : "*" */
678	case XK_KP_Add: /* "\033Ok" : "+" */
679	case XK_KP_Separator: /* "\033Ol" : "," */
680	case XK_KP_Subtract: /* "\033Om" : "-" */
681	case XK_KP_Decimal: /* "\033On" : "." */
682	case XK_KP_Divide: /* "\033Oo" : "/" */
683	case XK_KP_0: /* "\033Op" : "0" */
684	case XK_KP_1: /* "\033Oq" : "1" */
685	case XK_KP_2: /* "\033Or" : "2" */
686	case XK_KP_3: /* "\033Os" : "3" */
687	case XK_KP_4: /* "\033Ot" : "4" */
688	case XK_KP_5: /* "\033Ou" : "5" */
689	case XK_KP_6: /* "\033Ov" : "6" */
690	case XK_KP_7: /* "\033Ow" : "7" */
691	case XK_KP_8: /* "\033Ox" : "8" */
692	case XK_KP_9: /* "\033Oy" : "9" */
693	/* allow shift to override */
694	if (kp)
695	{
696	strcpy (kbuf, "\033Oj");
697	kbuf[2] += (keysym - XK_KP_Multiply);
698	}
699	else
700	{
701	kbuf[0] = ('*' + (keysym - XK_KP_Multiply));
702	kbuf[1] = '\0';
703	}
704	break;
705
706	case XK_Find:
707	strcpy (kbuf, "\033[1~");
708	break;
709
710	case XK_Insert:
711	strcpy (kbuf, "\033[2~");
712	break;
713	#ifdef DXK_Remove /* support for DEC remove like key */
714	case DXK_Remove:
715	/* FALLTHROUGH */
716	#endif
717	case XK_Execute:
718	strcpy (kbuf, "\033[3~");
719	break;
720	case XK_Select:
721	strcpy (kbuf, "\033[4~");
722	break;
723	case XK_End:
724	strcpy (kbuf, KS_END);
725	break;
726	case XK_Home:
727	strcpy (kbuf, KS_HOME);
728	break;
729
730	#define FKEY(n, fkey) \
731	sprintf ((char *)kbuf,"\033[%2d~", (int) ((n) + (keysym - fkey)))
732
733	case XK_F1: /* "\033[11~" */
734	case XK_F2: /* "\033[12~" */
735	case XK_F3: /* "\033[13~" */
736	case XK_F4: /* "\033[14~" */
737	case XK_F5: /* "\033[15~" */
738	FKEY (11, XK_F1);
739	break;
740	case XK_F6: /* "\033[17~" */
741	case XK_F7: /* "\033[18~" */
742	case XK_F8: /* "\033[19~" */
743	case XK_F9: /* "\033[20~" */
744	case XK_F10: /* "\033[21~" */
745	FKEY (17, XK_F6);
746	break;
747	case XK_F11: /* "\033[23~" */
748	case XK_F12: /* "\033[24~" */
749	case XK_F13: /* "\033[25~" */
750	case XK_F14: /* "\033[26~" */
751	FKEY (23, XK_F11);
752	break;
753	case XK_F15: /* "\033[28~" */
754	case XK_F16: /* "\033[29~" */
755	FKEY (28, XK_F15);
756	break;
757	case XK_Help: /* "\033[28~" */
758	FKEY (28, XK_Help);
759	break;
760	case XK_Menu: /* "\033[29~" */
761	FKEY (29, XK_Menu);
762	break;
763	case XK_F17: /* "\033[31~" */
764	case XK_F18: /* "\033[32~" */
765	case XK_F19: /* "\033[33~" */
766	case XK_F20: /* "\033[34~" */
767	case XK_F21: /* "\033[35~" */
768	case XK_F22: /* "\033[36~" */
769	case XK_F23: /* "\033[37~" */
770	case XK_F24: /* "\033[38~" */
771	case XK_F25: /* "\033[39~" */
772	case XK_F26: /* "\033[40~" */
773	case XK_F27: /* "\033[41~" */
774	case XK_F28: /* "\033[42~" */
775	case XK_F29: /* "\033[43~" */
776	case XK_F30: /* "\033[44~" */
777	case XK_F31: /* "\033[45~" */
778	case XK_F32: /* "\033[46~" */
779	case XK_F33: /* "\033[47~" */
780	case XK_F34: /* "\033[48~" */
781	case XK_F35: /* "\033[49~" */
782	FKEY (31, XK_F17);
783	break;
784	#undef FKEY
785	default:
786	newlen = 0;
787	break;
788	}	779	}
789		780
790	if (newlen)	781	if (newlen)
791	len = strlen (kbuf);	782	len = strlen (kbuf);
792		783
793	/*	784	/*
794	* Pass meta for all function keys, if 'meta' option set	785	* Pass meta for all function keys, if 'meta' option set
795	*/	786	*/
796	#ifdef META8_OPTION	787	#ifdef META8_OPTION
…		…
896	commit_iso14755 ();	887	commit_iso14755 ();
897		888
898	return;	889	return;
899	}	890	}
900		891
901	for (unsigned short *i = iso14755_symtab; i[0]; i+= 2)	892	for (unsigned short *i = iso14755_symtab; i[0]; i += 2)
902	if (i[0] == keysym)	893	if (i[0] == keysym)
903	{	894	{
904	iso14755buf = ISO_14755_51 | i[1];	895	iso14755buf = ISO_14755_51 | i[1];
905	commit_iso14755 ();	896	commit_iso14755 ();
906		897
…		…
943	else if (keysym == XK_Control_L || keysym == XK_Control_R)	934	else if (keysym == XK_Control_L || keysym == XK_Control_R)
944	mouse_slip_wheel_speed = 0;	935	mouse_slip_wheel_speed = 0;
945	#endif	936	#endif
946	}	937	}
947		938
948	#if defined (KEYSYM_RESOURCE)
949	unsigned int
950	rxvt_term::cmd_write (const char *str, unsigned int count)
951	{
952	unsigned int n, s;
953
954	n = cmdbuf_ptr - cmdbuf_base;
955	s = cmdbuf_base + CBUFSIZ - 1 - cmdbuf_endp;
956
957	if (n > 0 && s < count)
958	{
959	memmove (cmdbuf_base, cmdbuf_ptr,
960	(unsigned int) (cmdbuf_endp - cmdbuf_ptr));
961	cmdbuf_ptr = cmdbuf_base;
962	cmdbuf_endp -= n;
963	s += n;
964	}
965
966	if (count > s)
967	{
968	rxvt_warn ("data loss: cmd_write too large, continuing.\n");
969	count = s;
970	}
971
972	for (; count--;)
973	*cmdbuf_endp++ = *str++;
974
975	cmd_parse ();
976
977	return 0;
978	}
979	#endif
980
981	void	939	void
982	rxvt_term::flush ()	940	rxvt_term::flush ()
983	{	941	{
984	flush_ev.stop ();	942	flush_ev.stop ();
985		943
986	#ifdef HAVE_BG_PIXMAP	944	#ifdef HAVE_BG_PIXMAP
987	if (bgPixmap.check_clearChanged ())	945	if (bg_flags & BG_NEEDS_REFRESH)
988	{	946	{
989	// scr_clear (true); This needs to be researched further!	947	bg_flags &= ~BG_NEEDS_REFRESH;
990	scr_touch (false);	948	scr_touch (false);
991	}	949	}
992	#endif	950	#endif
993		951
994	if (want_refresh)	952	if (want_refresh)
…		…
1030	}	988	}
1031	while (row < end_row);	989	while (row < end_row);
1032	}	990	}
1033		991
1034	scr_refresh ();	992	scr_refresh ();
1035	scrollbar_show (1);	993	scrollBar.show (1);
1036	#ifdef USE_XIM	994	#ifdef USE_XIM
1037	IMSendSpot ();	995	IMSendSpot ();
1038	#endif	996	#endif
1039	}	997	}
1040		998
1041	display->flush ();	999	display->flush ();
1042	}	1000	}
1043		1001
1044	/* checks wether a refresh is requested and starts the refresh timer */	1002	/* checks whether a refresh is requested and starts the refresh timer */
1045	void	1003	void
1046	rxvt_term::refresh_check ()	1004	rxvt_term::refresh_check ()
1047	{	1005	{
1048	if (want_refresh && !flush_ev.is_active ())	1006	if (want_refresh && !flush_ev.is_active ())
1049	flush_ev.start (1. / 60.); // refresh at max. 60 Hz normally	1007	flush_ev.start (1. / 60.); // refresh at max. 60 Hz normally
…		…
1142	{	1100	{
1143	// this should really be sched_yield(), but the linux guys thought	1101	// this should really be sched_yield(), but the linux guys thought
1144	// that giving a process calling sched_yield () less cpu time than	1102	// that giving a process calling sched_yield () less cpu time than
1145	// ones with high nice levels is a useful thing to do. It surely is is	1103	// ones with high nice levels is a useful thing to do. It surely is is
1146	// allowed by the sus... as is returning ENOSYS.	1104	// allowed by the sus... as is returning ENOSYS.
		1105	// since the linux guys additionally thought that breaking the only
		1106	// known workaround against their unusable sched_yield hack is cool,
		1107	// we just nanosleep a bit and hope for the best.
1147		1108
1148	struct timespec ts = { 0, 0 };	1109	struct timespec ts = { 0, 1000 };
1149	nanosleep (&ts, 0);	1110	nanosleep (&ts, 0);
1150		1111
1151	w.stop ();	1112	w.stop ();
1152	}	1113	}
1153		1114
…		…
1156	{	1117	{
1157	}	1118	}
1158	} event_handler;	1119	} event_handler;
1159	#endif	1120	#endif
1160		1121
		1122	/* make sure all the cmd data is at beginning of cmdbuf */
		1123	void
		1124	rxvt_term::cmdbuf_reify ()
		1125	{
		1126	if (cmdbuf_ptr == cmdbuf_base)
		1127	return;
		1128
		1129	ssize_t used = cmdbuf_endp - cmdbuf_ptr;
		1130
		1131	memmove (cmdbuf_base, cmdbuf_ptr, used);
		1132	cmdbuf_ptr = cmdbuf_base;
		1133	cmdbuf_endp = cmdbuf_ptr + used;
		1134
		1135	}
		1136
		1137	#if defined (KEYSYM_RESOURCE)
		1138	void
		1139	rxvt_term::cmdbuf_append (const char *str, size_t count)
		1140	{
		1141	cmdbuf_reify ();
		1142
		1143	size_t avail = cmdbuf_base + CBUFSIZ - cmdbuf_endp;
		1144
		1145	if (count > avail)
		1146	return;
		1147
		1148	memcpy (cmdbuf_endp, str, count);
		1149	cmdbuf_endp += count;
		1150
		1151	cmd_parse ();
		1152	}
		1153	#endif
		1154
1161	bool	1155	bool
1162	rxvt_term::pty_fill ()	1156	rxvt_term::pty_fill ()
1163	{	1157	{
1164	ssize_t n = cmdbuf_endp - cmdbuf_ptr;	1158	cmdbuf_reify ();
1165		1159
1166	if (CBUFSIZ == n)	1160	size_t avail = cmdbuf_base + CBUFSIZ - cmdbuf_endp;
1167	{	1161
1168	rxvt_warn ("PLEASE REPORT: pty_fill on full buffer, draining input, continuing.\n");	1162	if (!avail)
1169	n = 0;
1170	}	1163	{
1171		1164	// normally this indicates a "too long" command sequence - just drop the data we have
1172	memmove (cmdbuf_base, cmdbuf_ptr, n);
1173	cmdbuf_ptr = cmdbuf_base;	1165	cmdbuf_ptr = cmdbuf_base;
1174	cmdbuf_endp = cmdbuf_ptr + n;	1166	cmdbuf_endp = cmdbuf_ptr;
		1167	avail = CBUFSIZ;
		1168	}
1175		1169
1176	ssize_t r = read (pty->pty, cmdbuf_endp, CBUFSIZ - n);	1170	ssize_t r = read (pty->pty, cmdbuf_endp, avail);
1177		1171
1178	if (r > 0)	1172	if (r > 0)
1179	{	1173	{
1180	cmdbuf_endp += r;	1174	cmdbuf_endp += r;
1181	return true;	1175	return true;
…		…
1203	{	1197	{
1204	make_current ();	1198	make_current ();
1205		1199
1206	if (revents & ev::READ)	1200	if (revents & ev::READ)
1207	// loop, but don't allow a single term to monopolize us	1201	// loop, but don't allow a single term to monopolize us
1208	while (pty_fill ())	1202	for (int i = CBUFCNT; i-- && pty_fill (); )
1209	if (cmd_parse ())	1203	cmd_parse ();
1210	break;
1211		1204
1212	if (revents & ev::WRITE)	1205	if (revents & ev::WRITE)
1213	pty_write ();	1206	pty_write ();
1214		1207
1215	refresh_check ();	1208	refresh_check ();
…		…
1256	{	1249	{
1257	int button_number, key_state = 0;	1250	int button_number, key_state = 0;
1258	int x, y;	1251	int x, y;
1259	int code = 32;	1252	int code = 32;
1260		1253
1261	x = Pixel2Col (ev.x);	1254	x = Pixel2Col (ev.x) + 1;
1262	y = Pixel2Row (ev.y);	1255	y = Pixel2Row (ev.y) + 1;
		1256
1263	if (ev.type == MotionNotify)	1257	if (ev.type == MotionNotify)
1264	{	1258	{
1265	if (x == mouse_row && y == mouse_col)	1259	if (x == mouse_row && y == mouse_col)
1266	return;	1260	return;
		1261
1267	mouse_row = x;	1262	mouse_row = x;
1268	mouse_col = y;	1263	mouse_col = y;
1269	code += 32;	1264	code += 32;
1270	}	1265	}
1271		1266
…		…
1274	else	1269	else
1275	{	1270	{
1276	button_number = MEvent.button - Button1;	1271	button_number = MEvent.button - Button1;
1277	/* add 0x3D for wheel events, like xterm does */	1272	/* add 0x3D for wheel events, like xterm does */
1278	if (button_number >= 3)	1273	if (button_number >= 3)
1279	button_number += (64 - 3);	1274	button_number += 64 - 3;
1280	}	1275	}
1281		1276
1282	if (priv_modes & PrivMode_MouseX10)	1277	if (priv_modes & PrivMode_MouseX10)
1283	{	1278	{
1284	/*	1279	/*
…		…
1316	fputc ('A', stderr);	1311	fputc ('A', stderr);
1317	if (key_state & 32)	1312	if (key_state & 32)
1318	fputc ('2', stderr);	1313	fputc ('2', stderr);
1319	fprintf (stderr, "]: <%d>, %d/%d\n",	1314	fprintf (stderr, "]: <%d>, %d/%d\n",
1320	button_number,	1315	button_number,
1321	x + 1,	1316	x,
1322	y + 1);	1317	y);
1323	#endif	1318	#endif
1324		1319
		1320	#if ENABLE_FRILLS
		1321	if (priv_modes & PrivMode_ExtMouseRight)
		1322	tt_printf ("\033[%d;%d;%dM",
		1323	code + button_number + key_state,
		1324	x,
		1325	y);
		1326	else if (priv_modes & PrivMode_ExtModeMouse)
		1327	tt_printf ("\033[M%c%lc%lc",
		1328	code + button_number + key_state,
		1329	wint_t (32 + x),
		1330	wint_t (32 + y));
		1331	else
		1332	#endif
1325	tt_printf ("\033[M%c%c%c",	1333	tt_printf ("\033[M%c%c%c",
1326	(code + button_number + key_state),	1334	code + button_number + key_state,
1327	(32 + x + 1),	1335	32 + x,
1328	(32 + y + 1));	1336	32 + y);
1329	}	1337	}
1330		1338
1331	/*{{{ process an X event */	1339	/*{{{ process an X event */
1332	void	1340	void
1333	rxvt_term::x_cb (XEvent &ev)	1341	rxvt_term::x_cb (XEvent &ev)
…		…
1435	&& ev.xfocus.mode != NotifyGrab)	1443	&& ev.xfocus.mode != NotifyGrab)
1436	focus_out ();	1444	focus_out ();
1437	break;	1445	break;
1438		1446
1439	case ConfigureNotify:	1447	case ConfigureNotify:
1440	/*fprintf (stderr, "ConfigureNotify for %X, parent is %X, geom is %dx%d%+d%+d, old geom was %dx%d\n",
1441	ev.xconfigure.window, parent[0], ev.xconfigure.width, ev.xconfigure.height, ev.xconfigure.x, ev.xconfigure.y,
1442	szHint.width, szHint.height);*/
1443	if (ev.xconfigure.window == parent[0])	1448	if (ev.xconfigure.window == parent)
1444	{	1449	{
1445	while (XCheckTypedWindowEvent (dpy, ev.xconfigure.window, ConfigureNotify, &ev))	1450	while (XCheckTypedWindowEvent (dpy, ev.xconfigure.window, ConfigureNotify, &ev))
1446	;	1451	;
		1452
		1453	#ifdef HAVE_BG_PIXMAP
		1454	bool moved = false;
		1455	if (bg_window_position_sensitive ())
		1456	{
		1457	int x, y;
		1458	if (ev.xconfigure.send_event)
		1459	{
		1460	x = ev.xconfigure.x;
		1461	y = ev.xconfigure.y;
		1462	}
		1463	else
		1464	get_window_origin (x, y);
		1465
		1466	if (bg_set_position (x, y)
		1467	|| !(bg_flags & BG_IS_VALID))
		1468	moved = true;
		1469	}
		1470	#endif
1447		1471
1448	if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height)	1472	if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height)
1449	{	1473	{
1450	seen_resize = 1;	1474	seen_resize = 1;
1451	resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1);	1475	resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1);
1452	}	1476	}
1453	else	1477	else
1454	{	1478	{
1455	#ifdef HAVE_BG_PIXMAP	1479	#ifdef HAVE_BG_PIXMAP
1456	if (bgPixmap.window_position_sensitive ())	1480	if (moved)
1457	{	1481	{
1458	if (mapped)	1482	if (mapped)
1459	update_background ();	1483	update_background ();
1460	else	1484	else
1461	bgPixmap.invalidate ();	1485	bg_invalidate ();
1462	}	1486	}
1463	#endif	1487	#endif
1464	}	1488	}
1465		1489
1466	HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END));	1490	HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END));
1467	}	1491	}
1468	break;	1492	break;
1469		1493
1470	case PropertyNotify:	1494	case PropertyNotify:
1471	if (!HOOK_INVOKE ((this, HOOK_PROPERTY_NOTIFY, DT_XEVENT, &ev, DT_END)))	1495	HOOK_INVOKE ((this, HOOK_PROPERTY_NOTIFY, DT_XEVENT, &ev, DT_END));
1472	if (ev.xproperty.atom == xa[XA_VT_SELECTION]
1473	&& ev.xproperty.state == PropertyNewValue)
1474	selection_property (ev.xproperty.window, ev.xproperty.atom);
1475
1476	break;	1496	break;
1477		1497
1478	case SelectionClear:	1498	case SelectionClear:
1479	selection_clear ();	1499	selection_clear (ev.xselectionclear.selection == xa[XA_CLIPBOARD]);
1480	break;
1481
1482	case SelectionNotify:
1483	if (selection_wait == Sel_normal)
1484	selection_paste (ev.xselection.requestor, ev.xselection.property, true);
1485	break;	1500	break;
1486		1501
1487	case SelectionRequest:	1502	case SelectionRequest:
1488	selection_send (ev.xselectionrequest);	1503	selection_send (ev.xselectionrequest);
1489	break;	1504	break;
1490		1505
1491	case MapNotify:	1506	case MapNotify:
1492	#ifdef HAVE_BG_PIXMAP	1507	#ifdef HAVE_BG_PIXMAP
1493	/* This is needed spcifically to fix the case of no window manager or a	1508	/* This is needed specifically to fix the case of no window manager or a
1494	* non-reparenting window manager. In those cases we never get first	1509	* non-reparenting window manager. In those cases we never get first
1495	* ConfigureNotify. Also that speeds startup under normal WM, by taking	1510	* ConfigureNotify. Also that speeds startup under normal WM, by taking
1496	* care of multiplicity of ConfigureNotify events arriwing while WM does	1511	* care of multiplicity of ConfigureNotify events arriving while WM does
1497	* reparenting.	1512	* reparenting.
1498	* We should not render background immidiately, as there could be several	1513	* We should not render background immediately, as there could be several
1499	* ConfigureNotify's to follow. Lets take care of all of them in one scoop	1514	* ConfigureNotify's to follow. Lets take care of all of them in one scoop
1500	* by scheduling background redraw as soon as we can, but giving a short	1515	* by scheduling background redraw as soon as we can, but giving a short
1501	* bit of time for ConfigureNotifies to arrive.	1516	* bit of time for ConfigureNotifies to arrive.
1502	* We should render background PRIOR to drawing any text, but AFTER all	1517	* We should render background PRIOR to drawing any text, but AFTER all
1503	* of ConfigureNotifys for the best results.	1518	* of ConfigureNotifys for the best results.
1504	*/	1519	*/
1505	if (bgPixmap.flags & bgPixmap_t::isInvalid)	1520	if (!(bg_flags & BG_IS_VALID))
1506	update_background_ev.start (0.025);	1521	update_background_ev.start (0.025);
1507	#endif	1522	#endif
1508	mapped = 1;	1523	mapped = 1;
1509	#ifdef TEXT_BLINK	1524	#ifdef TEXT_BLINK
1510	text_blink_ev.start ();	1525	text_blink_ev.start ();
…		…
1525	if (ev.xany.window == vt)	1540	if (ev.xany.window == vt)
1526	{	1541	{
1527	do	1542	do
1528	{	1543	{
1529	scr_expose (ev.xexpose.x, ev.xexpose.y,	1544	scr_expose (ev.xexpose.x, ev.xexpose.y,
1530	ev.xexpose.width, ev.xexpose.height, False);	1545	ev.xexpose.width, ev.xexpose.height, false);
1531	}	1546	}
1532	while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev));	1547	while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev));
1533		1548
1534	ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose;	1549	ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose;
1535		1550
1536	while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev))	1551	while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev))
1537	{	1552	{
1538	scr_expose (ev.xexpose.x, ev.xexpose.y,	1553	scr_expose (ev.xexpose.x, ev.xexpose.y,
1539	ev.xexpose.width, ev.xexpose.height, False);	1554	ev.xexpose.width, ev.xexpose.height, false);
1540	}	1555	}
1541		1556
1542	want_refresh = 1;	1557	want_refresh = 1;
1543	}	1558	}
1544	else	1559	else
…		…
1551	;	1566	;
1552		1567
1553	if (scrollBar.state && ev.xany.window == scrollBar.win)	1568	if (scrollBar.state && ev.xany.window == scrollBar.win)
1554	{	1569	{
1555	scrollBar.state = STATE_IDLE;	1570	scrollBar.state = STATE_IDLE;
1556	scrollbar_show (0);	1571	scrollBar.show (0);
1557	}	1572	}
1558	}	1573	}
1559	break;	1574	break;
1560		1575
1561	case MotionNotify:	1576	case MotionNotify:
…		…
1660	&unused_root, &unused_child,	1675	&unused_root, &unused_child,
1661	&unused_root_x, &unused_root_y,	1676	&unused_root_x, &unused_root_y,
1662	&ev.xbutton.x, &ev.xbutton.y,	1677	&ev.xbutton.x, &ev.xbutton.y,
1663	&unused_mask);	1678	&unused_mask);
1664	scr_move_to (scrollbar_position (ev.xbutton.y) - csrO,	1679	scr_move_to (scrollbar_position (ev.xbutton.y) - csrO,
1665	scrollbar_size ());	1680	scrollBar.size ());
1666	want_refresh = 1;	1681	want_refresh = 1;
1667	scrollbar_show (1);	1682	scrollBar.show (1);
1668	}	1683	}
1669	break;	1684	break;
1670	}	1685	}
1671		1686
1672	#if defined(CURSOR_BLINK)	1687	#if defined(CURSOR_BLINK)
…		…
1697	#endif	1712	#endif
1698		1713
1699	refresh_check ();	1714	refresh_check ();
1700	}	1715	}
1701		1716
		1717	#if ENABLE_FRILLS
		1718	void
		1719	rxvt_term::set_urgency (bool enable)
		1720	{
		1721	if (enable == urgency_hint)
		1722	return;
		1723
		1724	if (XWMHints *h = XGetWMHints (dpy, parent))
		1725	{
		1726	h->flags = h->flags & ~XUrgencyHint | (enable ? XUrgencyHint : 0);
		1727	XSetWMHints (dpy, parent, h);
		1728	urgency_hint = enable;
		1729	}
		1730	}
		1731	#endif
		1732
1702	void	1733	void
1703	rxvt_term::focus_in ()	1734	rxvt_term::focus_in ()
1704	{	1735	{
1705	if (!focus)	1736	if (!focus)
1706	{	1737	{
1707	focus = 1;	1738	focus = 1;
1708	want_refresh = 1;	1739	want_refresh = 1;
1709
1710	HOOK_INVOKE ((this, HOOK_FOCUS_IN, DT_END));
1711		1740
1712	#if USE_XIM	1741	#if USE_XIM
1713	if (Input_Context != NULL)	1742	if (Input_Context != NULL)
1714	{	1743	{
1715	IMSetPosition ();	1744	IMSetPosition ();
…		…
1727	scr_recolour ();	1756	scr_recolour ();
1728	}	1757	}
1729	#endif	1758	#endif
1730	#if ENABLE_FRILLS	1759	#if ENABLE_FRILLS
1731	if (option (Opt_urgentOnBell))	1760	if (option (Opt_urgentOnBell))
1732	{	1761	set_urgency (0);
1733	if (XWMHints *h = XGetWMHints(dpy, parent[0]))
1734	{
1735	h->flags &= ~XUrgencyHint;
1736	XSetWMHints (dpy, parent[0], h);
1737	}
1738	}
1739	#endif	1762	#endif
		1763
		1764	HOOK_INVOKE ((this, HOOK_FOCUS_IN, DT_END));
1740	}	1765	}
1741	}	1766	}
1742		1767
1743	void	1768	void
1744	rxvt_term::focus_out ()	1769	rxvt_term::focus_out ()
…		…
1746	if (focus)	1771	if (focus)
1747	{	1772	{
1748	focus = 0;	1773	focus = 0;
1749	want_refresh = 1;	1774	want_refresh = 1;
1750		1775
1751	HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END));	1776	#if ENABLE_FRILLS
1752		1777	if (option (Opt_urgentOnBell))
		1778	set_urgency (0);
		1779	#endif
1753	#if ENABLE_FRILLS || ISO_14755	1780	#if ENABLE_FRILLS || ISO_14755
1754	if (iso14755buf)	1781	if (iso14755buf)
1755	{	1782	{
1756	iso14755buf = 0;	1783	iso14755buf = 0;
1757	# if ISO_14755	1784	# if ISO_14755
…		…
1774	{	1801	{
1775	pix_colors = pix_colors_unfocused;	1802	pix_colors = pix_colors_unfocused;
1776	scr_recolour ();	1803	scr_recolour ();
1777	}	1804	}
1778	#endif	1805	#endif
		1806
		1807	HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END));
1779	}	1808	}
1780	}	1809	}
1781		1810
1782	void	1811	void
1783	rxvt_term::update_fade_color (unsigned int idx)	1812	rxvt_term::update_fade_color (unsigned int idx)
…		…
1811	* use the property to determine the pixmap. We use it later on.	1840	* use the property to determine the pixmap. We use it later on.
1812	*/	1841	*/
1813	if (ev.xproperty.atom == xa[XA_XROOTPMAP_ID]	1842	if (ev.xproperty.atom == xa[XA_XROOTPMAP_ID]
1814	|| ev.xproperty.atom == xa[XA_ESETROOT_PMAP_ID])	1843	|| ev.xproperty.atom == xa[XA_ESETROOT_PMAP_ID])
1815	{	1844	{
1816	bgPixmap.set_root_pixmap ();	1845	bg_set_root_pixmap ();
1817	update_background ();	1846	update_background ();
1818	}	1847	}
1819		1848
1820	break;	1849	break;
1821	}	1850	}
…		…
1860	/* save the xbutton state (for ButtonRelease) */	1889	/* save the xbutton state (for ButtonRelease) */
1861	MEvent.state = ev.state;	1890	MEvent.state = ev.state;
1862	#ifdef MOUSE_REPORT_DOUBLECLICK	1891	#ifdef MOUSE_REPORT_DOUBLECLICK
1863	if (ev.button == MEvent.button && clickintime)	1892	if (ev.button == MEvent.button && clickintime)
1864	{	1893	{
1865	/* same button, within alloted time */	1894	/* same button, within allowed time */
1866	MEvent.clicks++;	1895	MEvent.clicks++;
1867		1896
1868	if (MEvent.clicks > 1)	1897	if (MEvent.clicks > 1)
1869	{	1898	{
1870	/* only report double clicks */	1899	/* only report double clicks */
…		…
2025	}	2054	}
2026		2055
2027	if (scrollBar.style == R_SB_XTERM	2056	if (scrollBar.style == R_SB_XTERM
2028	|| scrollbar_above_slider (ev.y)	2057	|| scrollbar_above_slider (ev.y)
2029	|| scrollbar_below_slider (ev.y))	2058	|| scrollbar_below_slider (ev.y))
2030	scr_move_to (scrollbar_position (ev.y) - csrO, scrollbar_size ());	2059	scr_move_to (scrollbar_position (ev.y) - csrO, scrollBar.size ());
2031		2060
2032	scrollBar.state = STATE_MOTION;	2061	scrollBar.state = STATE_MOTION;
2033	break;	2062	break;
2034		2063
2035	case Button1:	2064	case Button1:
…		…
2058	else	2087	else
2059	{	2088	{
2060	scr_page ((ev.button == Button1 ? DN : UP),	2089	scr_page ((ev.button == Button1 ? DN : UP),
2061	(nrow	2090	(nrow
2062	* scrollbar_position (ev.y)	2091	* scrollbar_position (ev.y)
2063	/ scrollbar_size ()));	2092	/ scrollBar.size ()));
2064	}	2093	}
2065		2094
2066	break;	2095	break;
2067	}	2096	}
2068	}	2097	}
…		…
2081	reportmode = !! (priv_modes & PrivMode_mouse_report);	2110	reportmode = !! (priv_modes & PrivMode_mouse_report);
2082		2111
2083	if (scrollBar.state == STATE_UP || scrollBar.state == STATE_DOWN)	2112	if (scrollBar.state == STATE_UP || scrollBar.state == STATE_DOWN)
2084	{	2113	{
2085	scrollBar.state = STATE_IDLE;	2114	scrollBar.state = STATE_IDLE;
2086	scrollbar_show (0);	2115	scrollBar.show (0);
2087	}	2116	}
2088		2117
2089	#ifdef SELECTION_SCROLLING	2118	#ifdef SELECTION_SCROLLING
2090	sel_scroll_ev.stop();	2119	sel_scroll_ev.stop();
2091	#endif	2120	#endif
…		…
2141	selection_make (ev.time);	2170	selection_make (ev.time);
2142	break;	2171	break;
2143		2172
2144	case Button2:	2173	case Button2:
2145	if (IN_RANGE_EXC (ev.x, 0, width) && IN_RANGE_EXC (ev.y, 0, height)) // inside window?	2174	if (IN_RANGE_EXC (ev.x, 0, width) && IN_RANGE_EXC (ev.y, 0, height)) // inside window?
2146	selection_request (ev.time, ev.state & ModMetaMask ? Sel_Clipboard : Sel_Primary);	2175	selection_request (ev.time, ev.state & ModMetaMask ? Sel_Clipboard : Sel_Primary);
2147	break;	2176	break;
2148		2177
2149	#ifdef MOUSE_WHEEL	2178	#ifdef MOUSE_WHEEL
2150	case Button4:	2179	case Button4:
2151	case Button5:	2180	case Button5:
…		…
2174	}	2203	}
2175	else	2204	else
2176	# endif	2205	# endif
2177	{	2206	{
2178	scr_page (v, i);	2207	scr_page (v, i);
2179	scrollbar_show (1);	2208	scrollBar.show (1);
2180	}	2209	}
2181	}	2210	}
2182	break;	2211	break;
2183	#endif	2212	#endif
2184	}	2213	}
2185	}	2214	}
2186	}	2215	}
2187		2216
2188	/*}}} */	2217	/*}}} */
2189		2218
2190	bool	2219	void
2191	rxvt_term::cmd_parse ()	2220	rxvt_term::cmd_parse ()
2192	{	2221	{
2193	bool flag = false;
2194	wchar_t ch = NOCHAR;	2222	wchar_t ch = NOCHAR;
2195	char *seq_begin; // remember start of esc-sequence here	2223	char *seq_begin; // remember start of esc-sequence here
2196		2224
2197	for (;;)	2225	for (;;)
2198	{	2226	{
2199	if (ch == NOCHAR)	2227	if (expect_false (ch == NOCHAR))
2200	{	2228	{
2201	seq_begin = cmdbuf_ptr;	2229	seq_begin = cmdbuf_ptr;
2202	ch = next_char ();	2230	ch = next_char ();
2203		2231
2204	if (ch == NOCHAR)	2232	if (ch == NOCHAR)
2205	break;	2233	break;
2206	}	2234	}
2207		2235
2208	if (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT)	2236	if (expect_true (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT))
2209	{	2237	{
2210	if (!seen_input)	2238	if (expect_false (!seen_input))
2211	{	2239	{
2212	seen_input = 1;	2240	seen_input = 1;
2213	// many badly-written programs (e.g. jed) contain a race condition:	2241	// many badly-written programs (e.g. jed) contain a race condition:
2214	// they first read the screensize and then install a SIGWINCH handler.	2242	// they first read the screensize and then install a SIGWINCH handler.
2215	// some window managers resize the window early, and these programs	2243	// some window managers resize the window early, and these programs
…		…
2228	wchar_t *str = buf;	2256	wchar_t *str = buf;
2229	wchar_t *eol = str + min (ncol, UBUFSIZ);	2257	wchar_t *eol = str + min (ncol, UBUFSIZ);
2230		2258
2231	for (;;)	2259	for (;;)
2232	{	2260	{
2233	if (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT))	2261	if (expect_false (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT)))
2234	break;	2262	break;
2235		2263
2236	*str++ = ch;	2264	*str++ = ch;
2237		2265
2238	if (ch == C0_LF || str >= eol)	2266	if (expect_false (ch == C0_LF || str >= eol))
2239	{	2267	{
2240	if (ch == C0_LF)	2268	if (ch == C0_LF)
2241	nlines++;	2269	nlines++;
2242		2270
2243	refresh_count++;	2271	refresh_count++;
…		…
2292	* What the heck we'll cheat and only refresh less than every page-full.	2320	* What the heck we'll cheat and only refresh less than every page-full.
2293	* if skipScroll is enabled.	2321	* if skipScroll is enabled.
2294	*/	2322	*/
2295	if (refreshnow)	2323	if (refreshnow)
2296	{	2324	{
2297	flag = true;
2298	scr_refresh ();	2325	scr_refresh ();
2299	want_refresh = 1;	2326	want_refresh = 1;
2300	}	2327	}
2301
2302	}	2328	}
2303	else	2329	else
2304	{	2330	{
2305	try	2331	try
2306	{	2332	{
…		…
2314	}	2340	}
2315		2341
2316	ch = NOCHAR;	2342	ch = NOCHAR;
2317	}	2343	}
2318	}	2344	}
2319
2320	return flag;
2321	}	2345	}
2322		2346
2323	// read the next character	2347	// read the next character
2324	wchar_t	2348	wchar_t
2325	rxvt_term::next_char () NOTHROW	2349	rxvt_term::next_char () NOTHROW
2326	{	2350	{
2327	while (cmdbuf_ptr < cmdbuf_endp)	2351	while (cmdbuf_ptr < cmdbuf_endp)
2328	{	2352	{
2329	// assume 7-bit to be ascii ALWAYS	2353	// assume 7-bit to be ascii ALWAYS
2330	if ((unsigned char)*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b)	2354	if (expect_true ((unsigned char)*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b))
2331	return *cmdbuf_ptr++;	2355	return *cmdbuf_ptr++;
2332		2356
2333	wchar_t wc;	2357	wchar_t wc;
2334	size_t len = mbrtowc (&wc, cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate);	2358	size_t len = mbrtowc (&wc, cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate);
2335		2359
…		…
2339	cmdbuf_ptr = cmdbuf_endp;	2363	cmdbuf_ptr = cmdbuf_endp;
2340	break;	2364	break;
2341	}	2365	}
2342		2366
2343	if (len == (size_t)-1)	2367	if (len == (size_t)-1)
		2368	{
		2369	mbstate.reset (); // reset now undefined conversion state
2344	return (unsigned char)*cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through	2370	return (unsigned char)*cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through
		2371	}
2345		2372
2346	// assume wchar == unicode	2373	// assume wchar == unicode
2347	cmdbuf_ptr += len;	2374	cmdbuf_ptr += len;
2348	return wc & UNICODE_MASK;	2375	return wc & UNICODE_MASK;
2349	}	2376	}
…		…
2360	: NOCHAR;	2387	: NOCHAR;
2361	}	2388	}
2362		2389
2363	static class out_of_input out_of_input;	2390	static class out_of_input out_of_input;
2364		2391
2365	/* rxvt_cmd_getc () - Return next input character */
2366	/*
2367	* Return the next input character after first passing any keyboard input
2368	* to the command.
2369	*/
2370	wchar_t	2392	wchar_t
2371	rxvt_term::cmd_getc () THROW ((class out_of_input))	2393	rxvt_term::cmd_getc () THROW ((class out_of_input))
2372	{	2394	{
2373	wchar_t c = next_char ();	2395	wchar_t c = next_char ();
2374		2396
…		…
2393	/*----------------------------------------------------------------------*/	2415	/*----------------------------------------------------------------------*/
2394	#ifdef PRINTPIPE	2416	#ifdef PRINTPIPE
2395	FILE *	2417	FILE *
2396	rxvt_term::popen_printer ()	2418	rxvt_term::popen_printer ()
2397	{	2419	{
2398	FILE *stream = popen (rs[Rs_print_pipe], "w");	2420	FILE *stream = popen (rs[Rs_print_pipe] ? rs[Rs_print_pipe] : PRINTPIPE, "w");
2399		2421
2400	if (stream == NULL)	2422	if (stream == NULL)
2401	rxvt_warn ("can't open printer pipe, not printing.\n");	2423	rxvt_warn ("can't open printer pipe, not printing.\n");
2402		2424
2403	return stream;	2425	return stream;
…		…
2414	* simulate attached vt100 printer	2436	* simulate attached vt100 printer
2415	*/	2437	*/
2416	void	2438	void
2417	rxvt_term::process_print_pipe ()	2439	rxvt_term::process_print_pipe ()
2418	{	2440	{
2419	int done;	2441	FILE *fd = popen_printer ();
2420	FILE *fd;
2421		2442
2422	if ((fd = popen_printer ()) == NULL)	2443	if (!fd)
2423	return;	2444	return;
2424		2445
2425	/*	2446	/*
2426	* Send all input to the printer until either ESC[4i or ESC[?4i	2447	* Send all input to the printer until either ESC[4i or ESC[?4i
2427	* is received.	2448	* is received.
2428	*/	2449	*/
2429	for (done = 0; !done;)	2450	for (int done = 0; !done; )
2430	{	2451	{
2431	unsigned char buf[8];	2452	unsigned char buf[8];
2432	unicode_t ch;	2453	unicode_t ch;
2433	unsigned int i, len;	2454	unsigned int i, len;
2434		2455
…		…
2468	pclose_printer (fd);	2489	pclose_printer (fd);
2469	}	2490	}
2470	#endif /* PRINTPIPE */	2491	#endif /* PRINTPIPE */
2471	/*}}} */	2492	/*}}} */
2472		2493
2473	/* *INDENT-OFF* */
2474	enum {	2494	enum {
2475	C1_40 = 0x40,	2495	C1_40 = 0x40,
2476	C1_41 , C1_BPH, C1_NBH, C1_44 , C1_NEL, C1_SSA, C1_ESA,	2496	C1_41 , C1_BPH, C1_NBH, C1_44 , C1_NEL, C1_SSA, C1_ESA,
2477	C1_HTS, C1_HTJ, C1_VTS, C1_PLD, C1_PLU, C1_RI , C1_SS2, C1_SS3,	2497	C1_HTS, C1_HTJ, C1_VTS, C1_PLD, C1_PLU, C1_RI , C1_SS2, C1_SS3,
2478	C1_DCS, C1_PU1, C1_PU2, C1_STS, C1_CCH, C1_MW , C1_SPA, C1_EPA,	2498	C1_DCS, C1_PU1, C1_PU2, C1_STS, C1_CCH, C1_MW , C1_SPA, C1_EPA,
2479	C1_SOS, C1_59 , C1_SCI, C1_CSI, CS_ST , C1_OSC, C1_PM , C1_APC,	2499	C1_SOS, C1_59 , C1_SCI, C1_CSI, CS_ST , C1_OSC, C1_PM , C1_APC,
2480	};	2500	};
2481	/* *INDENT-ON* */
2482		2501
2483	/*{{{ process non-printing single characters */	2502	/*{{{ process non-printing single characters */
2484	void	2503	void
2485	rxvt_term::process_nonprinting (unicode_t ch)	2504	rxvt_term::process_nonprinting (unicode_t ch)
2486	{	2505	{
…		…
2579	break;	2598	break;
2580	case 'Z': /* identify the terminal type */	2599	case 'Z': /* identify the terminal type */
2581	tt_printf ("\033/Z"); /* I am a VT100 emulating a VT52 */	2600	tt_printf ("\033/Z"); /* I am a VT100 emulating a VT52 */
2582	break;	2601	break;
2583	case '<': /* turn off VT52 mode */	2602	case '<': /* turn off VT52 mode */
2584	PrivMode (0, PrivMode_vt52);	2603	set_privmode (PrivMode_vt52, 0);
2585	break;	2604	break;
2586	case 'F': /* use special graphics character set */	2605	case 'F': /* use special graphics character set */
2587	case 'G': /* use regular character set */	2606	case 'G': /* use regular character set */
2588	/* unimplemented */	2607	/* unimplemented */
2589	break;	2608	break;
…		…
2643	scr_forwardindex ();	2662	scr_forwardindex ();
2644	break;	2663	break;
2645	#endif	2664	#endif
2646	case '=':	2665	case '=':
2647	case '>':	2666	case '>':
2648	PrivMode ((ch == '='), PrivMode_aplKP);	2667	set_privmode (PrivMode_aplKP, ch == '=');
2649	break;	2668	break;
2650		2669
2651	case C1_40:	2670	case C1_40:
2652	cmd_getc ();	2671	cmd_getc ();
2653	break;	2672	break;
…		…
2657		2676
2658	/* 8.3.87: NEXT LINE */	2677	/* 8.3.87: NEXT LINE */
2659	case C1_NEL: /* ESC E */	2678	case C1_NEL: /* ESC E */
2660	{	2679	{
2661	wchar_t nlcr[] = { C0_LF, C0_CR };	2680	wchar_t nlcr[] = { C0_LF, C0_CR };
2662	scr_add_lines (nlcr, sizeof (nlcr) / sizeof (nlcr [0]), 1);	2681	scr_add_lines (nlcr, ARRAY_LENGTH(nlcr), 1);
2663	}	2682	}
2664	break;	2683	break;
2665		2684
2666	/* kidnapped escape sequence: Should be 8.3.48 */	2685	/* kidnapped escape sequence: Should be 8.3.48 */
2667	case C1_ESA: /* ESC G */	2686	case C1_ESA: /* ESC G */
2668	process_graphics ();	2687	// used by original rxvt for rob nations own graphics mode
		2688	if (cmd_getc () == 'Q')
		2689	tt_printf ("\033G0\012"); /* query graphics - no graphics */
2669	break;	2690	break;
2670		2691
2671	/* 8.3.63: CHARACTER TABULATION SET */	2692	/* 8.3.63: CHARACTER TABULATION SET */
2672	case C1_HTS: /* ESC H */	2693	case C1_HTS: /* ESC H */
2673	scr_set_tab (1);	2694	scr_set_tab (1);
…		…
2692	/* 8.3.110: SINGLE CHARACTER INTRODUCER */	2713	/* 8.3.110: SINGLE CHARACTER INTRODUCER */
2693	case C1_SCI: /* ESC Z */	2714	case C1_SCI: /* ESC Z */
2694	tt_write (ESCZ_ANSWER, sizeof (ESCZ_ANSWER) - 1);	2715	tt_write (ESCZ_ANSWER, sizeof (ESCZ_ANSWER) - 1);
2695	break; /* steal obsolete ESC [ c */	2716	break; /* steal obsolete ESC [ c */
2696		2717
2697	/* 8.3.16: CONTROL SEQUENCE INTRODUCER */	2718	/* 8.3.16: CONTROL SEQUENCE INTRODUCER (CSI) */
2698	case C1_CSI: /* ESC [ */	2719	case C1_CSI: /* ESC [ */
2699	process_csi_seq ();	2720	process_csi_seq ();
2700	break;	2721	break;
2701		2722
2702	/* 8.3.90: OPERATING SYSTEM COMMAND */	2723	/* 8.3.90: OPERATING SYSTEM COMMAND (OSC) */
2703	case C1_OSC: /* ESC ] */	2724	case C1_OSC: /* ESC ] */
2704	process_osc_seq ();	2725	process_osc_seq ();
2705	break;	2726	break;
2706		2727
2707	/* 8.3.106: RESET TO INITIAL STATE */	2728	/* 8.3.106: RESET TO INITIAL STATE (RIS) */
2708	case 'c':	2729	case 'c':
2709	mbstate.reset ();	2730	mbstate.reset ();
2710	scr_poweron ();	2731	scr_poweron ();
2711	scrollbar_show (1);	2732	scrollBar.show (1);
2712	break;	2733	break;
2713		2734
2714	/* 8.3.79: LOCKING-SHIFT TWO (see ISO2022) */	2735	/* 8.3.79: LOCKING-SHIFT TWO (see ISO2022) */
2715	case 'n':	2736	case 'n':
2716	scr_charset_choose (2);	2737	scr_charset_choose (2);
…		…
2723	}	2744	}
2724	}	2745	}
2725	/*}}} */	2746	/*}}} */
2726		2747
2727	/*{{{ process CONTROL SEQUENCE INTRODUCER (CSI) sequences `ESC[' */	2748	/*{{{ process CONTROL SEQUENCE INTRODUCER (CSI) sequences `ESC[' */
2728	/* *INDENT-OFF* */
2729	enum {	2749	enum {
2730	CSI_ICH = 0x40,	2750	CSI_ICH = 0x40,
2731	CSI_CUU, CSI_CUD, CSI_CUF, CSI_CUB, CSI_CNL, CSI_CPL, CSI_CHA,	2751	CSI_CUU, CSI_CUD, CSI_CUF, CSI_CUB, CSI_CNL, CSI_CPL, CSI_CHA,
2732	CSI_CUP, CSI_CHT, CSI_ED , CSI_EL , CSI_IL , CSI_DL , CSI_EF , CSI_EA ,	2752	CSI_CUP, CSI_CHT, CSI_ED , CSI_EL , CSI_IL , CSI_DL , CSI_EF , CSI_EA ,
2733	CSI_DCH, CSI_SEE, CSI_CPR, CSI_SU , CSI_SD , CSI_NP , CSI_PP , CSI_CTC,	2753	CSI_DCH, CSI_SEE, CSI_CPR, CSI_SU , CSI_SD , CSI_NP , CSI_PP , CSI_CTC,
…		…
2736	CSI_SM , CSI_MC , CSI_HPB, CSI_VPB, CSI_RM , CSI_SGR, CSI_DSR, CSI_DAQ,	2756	CSI_SM , CSI_MC , CSI_HPB, CSI_VPB, CSI_RM , CSI_SGR, CSI_DSR, CSI_DAQ,
2737	CSI_70 , CSI_71 , CSI_72 , CSI_73 , CSI_74 , CSI_75 , CSI_76 , CSI_77 ,	2757	CSI_70 , CSI_71 , CSI_72 , CSI_73 , CSI_74 , CSI_75 , CSI_76 , CSI_77 ,
2738	CSI_78 , CSI_79 , CSI_7A , CSI_7B , CSI_7C , CSI_7D , CSI_7E , CSI_7F	2758	CSI_78 , CSI_79 , CSI_7A , CSI_7B , CSI_7C , CSI_7D , CSI_7E , CSI_7F
2739	};	2759	};
2740		2760
2741	#define make_byte(b7,b6,b5,b4,b3,b2,b1,b0) \	2761	#define make_byte(b0,b1,b2,b3,b4,b5,b6,b7) \
2742	(((b7) << 7) | ((b6) << 6) | ((b5) << 5) | ((b4) << 4) \	2762	(((b7) << 7) | ((b6) << 6) | ((b5) << 5) | ((b4) << 4) \
2743	| ((b3) << 3) | ((b2) << 2) | ((b1) << 1) | (b0))	2763	| ((b3) << 3) | ((b2) << 2) | ((b1) << 1) | (b0))
2744	#define get_byte_array_bit(array, bit) \	2764	#define get_byte_array_bit(array, bit) \
2745	(!! ((array)[ (bit) / 8] & (128 >> ((bit) & 7))))	2765	(!! ((array)[(bit) >> 3] & (1 << ((bit) & 7))))
2746		2766
2747	const unsigned char csi_defaults[] =	2767	static const unsigned char csi_defaults[] =
2748	{	2768	{
2749	make_byte (1,1,1,1,1,1,1,1), /* @, A, B, C, D, E, F, G, */	2769	make_byte (1,1,1,1,1,1,1,1), /* @, A, B, C, D, E, F, G, */
2750	make_byte (1,1,0,0,1,1,0,0), /* H, I, J, K, L, M, N, O, */	2770	make_byte (1,1,0,0,1,1,0,0), /* H, I, J, K, L, M, N, O, */
2751	make_byte (1,0,1,1,1,1,1,0), /* P, Q, R, S, T, U, V, W, */	2771	make_byte (1,0,1,1,1,1,1,0), /* P, Q, R, S, T, U, V, W, */
2752	make_byte (1,1,1,0,0,0,1,0), /* X, Y, Z, [, \, ], ^, _, */	2772	make_byte (1,1,1,0,0,0,1,0), /* X, Y, Z, [, \, ], ^, _, */
2753	make_byte (1,1,1,0,1,1,1,0), /* `, a, b, c, d, e, f, g, */	2773	make_byte (1,1,1,0,1,1,1,0), /* `, a, b, c, d, e, f, g, */
2754	make_byte (0,0,1,1,0,0,0,0), /* h, i, j, k, l, m, n, o, */	2774	make_byte (0,0,1,1,0,0,0,0), /* h, i, j, k, l, m, n, o, */
2755	make_byte (0,0,0,0,0,0,0,0), /* p, q, r, s, t, u, v, w, */	2775	make_byte (0,0,0,0,0,0,0,0), /* p, q, r, s, t, u, v, w, */
2756	make_byte (0,0,0,0,0,0,0,0), /* x, y, z, {, |, }, ~, */	2776	make_byte (0,0,0,0,0,0,0,0), /* x, y, z, {, |, }, ~, */
2757	};	2777	};
2758	/* *INDENT-ON* */
2759		2778
2760	void	2779	void
2761	rxvt_term::process_csi_seq ()	2780	rxvt_term::process_csi_seq ()
2762	{	2781	{
2763	unicode_t ch, priv, i;	2782	unicode_t ch, priv, i;
…		…
2767		2786
2768	nargs = 0;	2787	nargs = 0;
2769		2788
2770	priv = 0;	2789	priv = 0;
2771	ch = cmd_getc ();	2790	ch = cmd_getc ();
2772	if (ch >= '<' && ch <= '?')	2791	if ((ch >= '<' && ch <= '?') || ch == '!')
2773	{	2792	{
2774	/* '<' '=' '>' '?' */	2793	/* '<' '=' '>' '?' '!' */
2775	priv = ch;	2794	priv = ch;
2776	ch = cmd_getc ();	2795	ch = cmd_getc ();
2777	}	2796	}
2778		2797
2779	/* read any numerical arguments */	2798	/* read any numerical arguments */
…		…
2833		2852
2834	case '?':	2853	case '?':
2835	if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't')	2854	if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't')
2836	process_terminal_mode (ch, priv, nargs, arg);	2855	process_terminal_mode (ch, priv, nargs, arg);
2837	break;	2856	break;
		2857
		2858	case '!':
		2859	if (ch == CSI_70)
		2860	{
		2861	/* DECSTR: soft terminal reset, used by our terminfo since 9.06 */
		2862	scr_soft_reset ();
		2863
		2864	static const int pm_h[] = { 7, 25 };
		2865	static const int pm_l[] = { 1, 3, 4, 5, 6, 9, 66, 1000, 1001, 1005, 1015, 1049 };
		2866
		2867	process_terminal_mode ('h', 0, ARRAY_LENGTH(pm_h), pm_h);
		2868	process_terminal_mode ('l', 0, ARRAY_LENGTH(pm_l), pm_l);
2838	}	2869	}
		2870	break;
		2871	}
		2872
2839	return;	2873	return;
2840	}	2874	}
2841		2875
2842	switch (ch)	2876	switch (ch)
2843	{	2877	{
…		…
3058	}	3092	}
3059	}	3093	}
3060	/*}}} */	3094	/*}}} */
3061		3095
3062	#if !ENABLE_MINIMAL	3096	#if !ENABLE_MINIMAL
3063	/* ARGSUSED */
3064	void	3097	void
3065	rxvt_term::process_window_ops (const int *args, unsigned int nargs)	3098	rxvt_term::process_window_ops (const int *args, unsigned int nargs)
3066	{	3099	{
3067	int x, y;	3100	int x, y;
3068	XWindowAttributes wattr;	3101	XWindowAttributes wattr;
…		…
3077	{	3110	{
3078	/*	3111	/*
3079	* commands	3112	* commands
3080	*/	3113	*/
3081	case 1: /* deiconify window */	3114	case 1: /* deiconify window */
3082	XMapWindow (dpy, parent[0]);	3115	XMapWindow (dpy, parent);
3083	break;	3116	break;
3084	case 2: /* iconify window */	3117	case 2: /* iconify window */
3085	XIconifyWindow (dpy, parent[0], display->screen);	3118	XIconifyWindow (dpy, parent, display->screen);
3086	break;	3119	break;
3087	case 3: /* set position (pixels) */	3120	case 3: /* set position (pixels) */
3088	XMoveWindow (dpy, parent[0], args[1], args[2]);	3121	XMoveWindow (dpy, parent, args[1], args[2]);
3089	break;	3122	break;
3090	case 4: /* set size (pixels) */	3123	case 4: /* set size (pixels) */
3091	set_widthheight ((unsigned int)args[2], (unsigned int)args[1]);	3124	set_widthheight ((unsigned int)args[2], (unsigned int)args[1]);
3092	break;	3125	break;
3093	case 5: /* raise window */	3126	case 5: /* raise window */
3094	XRaiseWindow (dpy, parent[0]);	3127	XRaiseWindow (dpy, parent);
3095	break;	3128	break;
3096	case 6: /* lower window */	3129	case 6: /* lower window */
3097	XLowerWindow (dpy, parent[0]);	3130	XLowerWindow (dpy, parent);
3098	break;	3131	break;
3099	case 7: /* refresh window */	3132	case 7: /* refresh window */
3100	scr_touch (true);	3133	scr_touch (true);
3101	break;	3134	break;
3102	case 8: /* set size (chars) */	3135	case 8: /* set size (chars) */
…		…
3113		3146
3114	/*	3147	/*
3115	* reports - some output format copied from XTerm	3148	* reports - some output format copied from XTerm
3116	*/	3149	*/
3117	case 11: /* report window state */	3150	case 11: /* report window state */
3118	XGetWindowAttributes (dpy, parent[0], &wattr);	3151	XGetWindowAttributes (dpy, parent, &wattr);
3119	tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2);	3152	tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2);
3120	break;	3153	break;
3121	case 13: /* report window position */	3154	case 13: /* report window position */
3122	XGetWindowAttributes (dpy, parent[0], &wattr);	3155	XGetWindowAttributes (dpy, parent, &wattr);
3123	XTranslateCoordinates (dpy, parent[0], wattr.root,	3156	XTranslateCoordinates (dpy, parent, wattr.root,
3124	-wattr.border_width, -wattr.border_width,	3157	-wattr.border_width, -wattr.border_width,
3125	&x, &y, &wdummy);	3158	&x, &y, &wdummy);
3126	tt_printf ("\033[3;%d;%dt", x, y);	3159	tt_printf ("\033[3;%d;%dt", x, y);
3127	break;	3160	break;
3128	case 14: /* report window size (pixels) */	3161	case 14: /* report window size (pixels) */
3129	XGetWindowAttributes (dpy, parent[0], &wattr);	3162	XGetWindowAttributes (dpy, parent, &wattr);
3130	tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width);	3163	tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width);
3131	break;	3164	break;
3132	case 18: /* report text area size (chars) */	3165	case 18: /* report text area size (chars) */
3133	tt_printf ("\033[8;%d;%dt", nrow, ncol);	3166	tt_printf ("\033[8;%d;%dt", nrow, ncol);
3134	break;	3167	break;
…		…
3136	tt_printf ("\033[9;%d;%dt", nrow, ncol);	3169	tt_printf ("\033[9;%d;%dt", nrow, ncol);
3137	break;	3170	break;
3138	case 20: /* report icon label */	3171	case 20: /* report icon label */
3139	{	3172	{
3140	char *s;	3173	char *s;
3141	XGetIconName (dpy, parent[0], &s);	3174	XGetIconName (dpy, parent, &s);
3142	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 */
3143	XFree (s);	3176	XFree (s);
3144	}	3177	}
3145	break;	3178	break;
3146	case 21: /* report window title */	3179	case 21: /* report window title */
3147	{	3180	{
3148	char *s;	3181	char *s;
3149	XFetchName (dpy, parent[0], &s);	3182	XFetchName (dpy, parent, &s);
3150	tt_printf ("\033]l%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */	3183	tt_printf ("\033]l%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */
3151	XFree (s);	3184	XFree (s);
3152	}	3185	}
3153	break;	3186	break;
3154	}	3187	}
…		…
3210	* process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)'	3243	* process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)'
3211	*/	3244	*/
3212	void	3245	void
3213	rxvt_term::process_dcs_seq ()	3246	rxvt_term::process_dcs_seq ()
3214	{	3247	{
3215	char *s;
3216	unicode_t eh;
3217
3218	/*	3248	/*
3219	* Not handled yet	3249	* Not handled yet
3220	*/	3250	*/
		3251
		3252	unicode_t eh;
3221	s = get_to_st (eh);	3253	char *s = get_to_st (eh);
3222	if (s)	3254	if (s)
3223	free (s);	3255	free (s);
3224		3256
3225	return;	3257	return;
3226	}	3258	}
…		…
3230	* process OPERATING SYSTEM COMMAND sequence `ESC ] Ps ; Pt (ST|BEL)'	3262	* process OPERATING SYSTEM COMMAND sequence `ESC ] Ps ; Pt (ST|BEL)'
3231	*/	3263	*/
3232	void	3264	void
3233	rxvt_term::process_osc_seq ()	3265	rxvt_term::process_osc_seq ()
3234	{	3266	{
3235	unicode_t ch, eh;
3236	int arg;	3267	int arg;
3237		3268
3238	ch = cmd_getc ();	3269	unicode_t ch = cmd_getc ();
3239	for (arg = 0; isdigit (ch); ch = cmd_getc ())	3270	for (arg = 0; isdigit (ch); ch = cmd_getc ())
3240	arg = arg * 10 + (ch - '0');	3271	arg = arg * 10 + (ch - '0');
3241		3272
3242	if (ch == ';')	3273	if (ch == ';')
3243	{	3274	{
		3275	unicode_t eh;
3244	char *s = get_to_st (eh);	3276	char *s = get_to_st (eh);
3245		3277
3246	if (s)	3278	if (s)
3247	{	3279	{
3248	process_xterm_seq (arg, s, eh);	3280	process_xterm_seq (arg, s, eh);
…		…
3272		3304
3273	/*	3305	/*
3274	* XTerm escape sequences: ESC ] Ps;Pt (ST|BEL)	3306	* XTerm escape sequences: ESC ] Ps;Pt (ST|BEL)
3275	*/	3307	*/
3276	void	3308	void
3277	rxvt_term::process_xterm_seq (int op, const char *str, char resp)	3309	rxvt_term::process_xterm_seq (int op, char *str, char resp)
3278	{	3310	{
3279	int color;	3311	int color;
3280	char *buf, *name;	3312	char *buf, *name;
3281	bool query = str[0] == '?' && !str[1];	3313	bool query = str[0] == '?' && !str[1];
3282	int saveop = op;	3314	int saveop = op;
…		…
3309	unsigned long bytes_after;	3341	unsigned long bytes_after;
3310	unsigned char *value = 0;	3342	unsigned char *value = 0;
3311	const char *str = "";	3343	const char *str = "";
3312		3344
3313	if (prop	3345	if (prop
3314	&& XGetWindowProperty (dpy, parent[0],	3346	&& XGetWindowProperty (dpy, parent,
3315	prop, 0, 1<<16, 0, AnyPropertyType,	3347	prop, 0, 1<<16, 0, AnyPropertyType,
3316	&actual_type, &actual_format,	3348	&actual_type, &actual_format,
3317	&nitems, &bytes_after, &value) == Success	3349	&nitems, &bytes_after, &value) == Success
3318	&& actual_type != None	3350	&& actual_type != None
3319	&& actual_format == 8)	3351	&& actual_format == 8)
…		…
3323		3355
3324	XFree (value);	3356	XFree (value);
3325	}	3357	}
3326	else	3358	else
3327	{	3359	{
3328	char *eq = strchr (str, '='); // constness lost, but verified to be ok	3360	char *eq = strchr (str, '=');
3329		3361
3330	if (eq)	3362	if (eq)
3331	{	3363	{
3332	*eq = 0;	3364	*eq = 0;
3333	set_utf8_property (display->atom (str), eq + 1);	3365	set_utf8_property (display->atom (str), eq + 1);
3334	}	3366	}
3335	else	3367	else
3336	XDeleteProperty (dpy, parent[0],	3368	XDeleteProperty (dpy, parent,
3337	display->atom (str));	3369	display->atom (str));
3338	}	3370	}
3339	break;	3371	break;
3340		3372
3341	case XTerm_Color:	3373	case XTerm_Color:
…		…
3373	process_color_seq (op, Color_pointer_fg, str, resp);	3405	process_color_seq (op, Color_pointer_fg, str, resp);
3374	break;	3406	break;
3375	case XTerm_Color_pointer_bg:	3407	case XTerm_Color_pointer_bg:
3376	process_color_seq (op, Color_pointer_bg, str, resp);	3408	process_color_seq (op, Color_pointer_bg, str, resp);
3377	break;	3409	break;
		3410	#ifdef OPTION_HC
		3411	case XTerm_Color_HC:
		3412	process_color_seq (op, Color_HC, str, resp);
		3413	break;
		3414	case XTerm_Color_HTC:
		3415	process_color_seq (op, Color_HTC, str, resp);
		3416	break;
		3417	#endif
3378	#ifndef NO_BOLD_UNDERLINE_REVERSE	3418	#ifndef NO_BOLD_UNDERLINE_REVERSE
3379	case XTerm_Color_RV:
3380	process_color_seq (op, Color_RV, str, resp);
3381	break;
3382	case Rxvt_Color_BD:
3383	case URxvt_Color_BD:	3419	case URxvt_Color_BD:
3384	process_color_seq (op, Color_BD, str, resp);	3420	process_color_seq (op, Color_BD, str, resp);
3385	break;	3421	break;
3386	case Rxvt_Color_UL:
3387	case URxvt_Color_UL:	3422	case URxvt_Color_UL:
3388	process_color_seq (op, Color_UL, str, resp);	3423	process_color_seq (op, Color_UL, str, resp);
3389	break;	3424	break;
3390	case URxvt_Color_IT:	3425	case URxvt_Color_IT:
3391	process_color_seq (op, Color_IT, str, resp);	3426	process_color_seq (op, Color_IT, str, resp);
3392	break;	3427	break;
3393	#endif	3428	#endif
		3429	case URxvt_Color_border:
		3430	process_color_seq (op, Color_border, str, resp);
		3431	break;
3394	#if ENABLE_TRANSPARENCY	3432	#if ENABLE_TRANSPARENCY
3395	case URxvt_Color_tint:	3433	case URxvt_Color_tint:
3396	process_color_seq (op, Color_tint, str, resp);	3434	process_color_seq (op, Color_tint, str, resp);
3397	{	3435	{
3398	bool changed = false;	3436	bool changed = false;
3399		3437
3400	if (ISSET_PIXCOLOR (Color_tint))	3438	if (ISSET_PIXCOLOR (Color_tint))
3401	changed = bgPixmap.set_tint (pix_colors_focused [Color_tint]);	3439	changed = bg_set_tint (pix_colors_focused [Color_tint]);
3402	else
3403	changed = bgPixmap.unset_tint ();
3404		3440
3405	if (changed)	3441	if (changed)
3406	update_background ();	3442	update_background ();
3407	}	3443	}
3408		3444
…		…
3413	case Rxvt_Pixmap:	3449	case Rxvt_Pixmap:
3414	if (!strcmp (str, "?"))	3450	if (!strcmp (str, "?"))
3415	{	3451	{
3416	char str[256];	3452	char str[256];
3417		3453
3418	sprintf (str, "[%dx%d+%d+%d]", /* can't presume snprintf () ! */	3454	sprintf (str, "[%dx%d+%d+%d]",
3419	min (bgPixmap.h_scale, 32767), min (bgPixmap.v_scale, 32767),	3455	min (h_scale, 32767), min (v_scale, 32767),
3420	min (bgPixmap.h_align, 32767), min (bgPixmap.v_align, 32767));	3456	min (h_align, 32767), min (v_align, 32767));
3421	process_xterm_seq (XTerm_title, str, CHAR_ST);	3457	process_xterm_seq (XTerm_title, str, CHAR_ST);
3422	}	3458	}
3423	else	3459	else
3424	{	3460	{
3425	int changed = 0;	3461	int changed = 0;
3426		3462
3427	if (*str != ';')	3463	if (*str != ';')
3428	{	3464	{
3429	/* reset to default scaling :*/
3430	bgPixmap.unset_geometry ();
3431	if (bgPixmap.set_file (str)) /* change pixmap */	3465	if (bg_set_file (str)) /* change pixmap */
		3466	{
3432	changed++;	3467	changed++;
3433	str = strchr (str, ';');	3468	str = strchr (str, ';');
3434	if (str == NULL)	3469	if (str == NULL)
3435	bgPixmap.set_defaultGeometry ();	3470	bg_set_default_geometry ();
		3471	else
		3472	bg_set_geometry (str+1);
		3473	}
3436	}	3474	}
3437		3475	else
3438	while (str)
3439	{	3476	{
3440	str++;	3477	str++;
3441	if (bgPixmap.set_geometry (str))	3478	if (bg_set_geometry (str, true))
3442	changed++;	3479	changed++;
3443	str = strchr (str, ';');
3444	}	3480	}
3445		3481
3446	if (changed)	3482	if (changed)
		3483	{
		3484	if (bg_window_position_sensitive ())
		3485	{
		3486	int x, y;
		3487	get_window_origin (x, y);
		3488	bg_set_position (x, y);
		3489	}
3447	update_background ();	3490	update_background ();
		3491	}
3448	}	3492	}
3449	break;	3493	break;
3450	#endif	3494	#endif
3451		3495
3452	case XTerm_logfile:	3496	case XTerm_logfile:
…		…
3522	break;	3566	break;
3523	#endif	3567	#endif
3524		3568
3525	#if ENABLE_PERL	3569	#if ENABLE_PERL
3526	case URxvt_perl:	3570	case URxvt_perl:
3527	if (HOOK_INVOKE ((this, HOOK_OSC_SEQ_PERL, DT_STR, str, DT_END)))	3571	HOOK_INVOKE ((this, HOOK_OSC_SEQ_PERL, DT_STR, str, DT_STR_LEN, &resp, 1, DT_END));
3528	; // no responses yet
3529	break;	3572	break;
3530	#endif	3573	#endif
3531	}	3574	}
3532	}	3575	}
3533	/*----------------------------------------------------------------------*/	3576	/*----------------------------------------------------------------------*/
…		…
3556	{	3599	{
3557	if (mode == 'r')	3600	if (mode == 'r')
3558	state = (SavedModes & bit) ? 1 : 0; /* no overlapping */	3601	state = (SavedModes & bit) ? 1 : 0; /* no overlapping */
3559	else	3602	else
3560	state = (mode == 't') ? ! (priv_modes & bit) : mode;	3603	state = (mode == 't') ? ! (priv_modes & bit) : mode;
3561	PrivMode (state, bit);	3604
		3605	set_privmode (bit, state);
3562	}	3606	}
3563		3607
3564	return state;	3608	return state;
3565	}	3609	}
3566		3610
…		…
3574	static const struct	3618	static const struct
3575	{	3619	{
3576	const int argval;	3620	const int argval;
3577	const unsigned long bit;	3621	const unsigned long bit;
3578	} argtopriv[] = {	3622	} argtopriv[] = {
3579	{ 1, PrivMode_aplCUR },	3623	{ 1, PrivMode_aplCUR }, // DECCKM
3580	{ 2, PrivMode_vt52 },	3624	{ 2, PrivMode_vt52 },
3581	{ 3, PrivMode_132 },	3625	{ 3, PrivMode_132 }, // DECCOLM
3582	{ 4, PrivMode_smoothScroll },	3626	{ 4, PrivMode_smoothScroll }, // DECSCLM
3583	{ 5, PrivMode_rVideo },	3627	{ 5, PrivMode_rVideo }, // DECSCNM
3584	{ 6, PrivMode_relOrigin },	3628	{ 6, PrivMode_relOrigin }, // DECOM
3585	{ 7, PrivMode_Autowrap },	3629	{ 7, PrivMode_Autowrap }, // DECAWM
3586	// 8, bi-directional support mode	3630	// 8, auto-repeat keys // DECARM
3587	{ 9, PrivMode_MouseX10 },	3631	{ 9, PrivMode_MouseX10 },
3588	// 18, 19 printing-related	3632	// 18 end FF to printer after print screen
		3633	// 19 Print screen prints full screen/scroll region
3589	{ 25, PrivMode_VisibleCursor },	3634	{ 25, PrivMode_VisibleCursor }, // cnorm/cvvis/civis
3590	#ifdef scrollBar_esc	3635	#ifdef scrollBar_esc
3591	{ scrollBar_esc, PrivMode_scrollBar },	3636	{ scrollBar_esc, PrivMode_scrollBar },
3592	#endif	3637	#endif
3593	{ 35, PrivMode_ShiftKeys }, // rxvt extension	3638	{ 35, PrivMode_ShiftKeys }, // rxvt extension
		3639	// 38, tektronix mode // DECTEK
3594	{ 40, PrivMode_132OK },	3640	{ 40, PrivMode_132OK },
3595	// 41 xterm more fixes NYI	3641	// 41 xterm more fixes NYI
3596	// 45 margin bell NYI	3642	// 45 margin bell NYI
3597	// 46 start logging	3643	// 46 start logging
3598	{ 47, PrivMode_Screen },	3644	{ 47, PrivMode_Screen },
3599	{ 66, PrivMode_aplKP },	3645	{ 66, PrivMode_aplKP }, // DECPAM/DECPNM
3600	#ifndef NO_BACKSPACE_KEY	3646	#ifndef NO_BACKSPACE_KEY
3601	{ 67, PrivMode_BackSpace },	3647	{ 67, PrivMode_BackSpace }, // DECBKM
3602	#endif	3648	#endif
3603	{ 1000, PrivMode_MouseX11 },	3649	{ 1000, PrivMode_MouseX11 },
3604	{ 1002, PrivMode_MouseBtnEvent },	3650	{ 1002, PrivMode_MouseBtnEvent },
3605	{ 1003, PrivMode_MouseAnyEvent },	3651	{ 1003, PrivMode_MouseAnyEvent },
		3652	#if ENABLE_FRILLS
		3653	{ 1005, PrivMode_ExtModeMouse },
		3654	#endif
3606	{ 1010, PrivMode_TtyOutputInh }, // rxvt extension	3655	{ 1010, PrivMode_TtyOutputInh }, // rxvt extension
3607	{ 1011, PrivMode_Keypress }, // rxvt extension	3656	{ 1011, PrivMode_Keypress }, // rxvt extension
		3657	#if ENABLE_FRILLS
		3658	{ 1015, PrivMode_ExtMouseRight }, // urxvt extension of 1005
		3659	#endif
3608	// 1035 enable modifiers for alt, numlock NYI	3660	// 1035 enable modifiers for alt, numlock NYI
3609	// 1036 send ESC for meta keys NYI	3661	// 1036 send ESC for meta keys NYI
3610	// 1037 send DEL for keypad delete NYI	3662	// 1037 send DEL for keypad delete NYI
3611	{ 1047, PrivMode_Screen },	3663	{ 1047, PrivMode_Screen },
3612	// 1048 save and restore cursor	3664	// 1048 save and restore cursor, implemented in code
3613	{ 1049, PrivMode_Screen }, /* xterm extension, clear screen on ti rather than te */	3665	{ 1049, PrivMode_Screen }, /* xterm extension, clear screen on ti rather than te */
3614	// 1051, 1052, 1060, 1061 keyboard emulation NYI	3666	// 1051, 1052, 1060, 1061 keyboard emulation NYI
3615	{ 2004, PrivMode_BracketPaste },	3667	{ 2004, PrivMode_BracketPaste },
3616	};	3668	};
3617		3669
…		…
3627	for (i = 0; i < nargs; i++)	3679	for (i = 0; i < nargs; i++)
3628	{	3680	{
3629	state = -1;	3681	state = -1;
3630		3682
3631	/* basic handling */	3683	/* basic handling */
3632	for (j = 0; j < (sizeof (argtopriv)/sizeof (argtopriv[0])); j++)	3684	for (j = 0; j < ARRAY_LENGTH(argtopriv); j++)
3633	if (argtopriv[j].argval == arg[i])	3685	if (argtopriv[j].argval == arg[i])
3634	{	3686	{
3635	state = privcases (mode, argtopriv[j].bit);	3687	state = privcases (mode, argtopriv[j].bit);
3636	break;	3688	break;
3637	}	3689	}
…		…
3645		3697
3646	scr_touch (true);	3698	scr_touch (true);
3647	break;	3699	break;
3648	#endif	3700	#endif
3649	case 1048: /* alternative cursor save */	3701	case 1048: /* alternative cursor save */
3650	case 1049:
3651	if (option (Opt_secondaryScreen))	3702	if (option (Opt_secondaryScreen))
3652	if (mode == 0)	3703	if (mode == 0)
3653	scr_cursor (RESTORE);	3704	scr_cursor (RESTORE);
3654	else if (mode == 1)	3705	else if (mode == 1)
3655	scr_cursor (SAVE);	3706	scr_cursor (SAVE);
…		…
3664	case 2: /* VT52 mode */	3715	case 2: /* VT52 mode */
3665	/* oddball mode. should be set regardless of set/reset	3716	/* oddball mode. should be set regardless of set/reset
3666	* parameter. Return from VT52 mode with an ESC < from	3717	* parameter. Return from VT52 mode with an ESC < from
3667	* within VT52 mode	3718	* within VT52 mode
3668	*/	3719	*/
3669	PrivMode (1, PrivMode_vt52);	3720	set_privmode (PrivMode_vt52, 1);
3670	break;	3721	break;
3671	case 3: /* 80/132 */	3722	case 3: /* 80/132 */
3672	if (priv_modes & PrivMode_132OK)	3723	if (priv_modes & PrivMode_132OK)
3673	{
3674	scr_poweron ();
3675	set_widthheight (((state ? 132 : 80) * fwidth), 24 * fheight);	3724	set_widthheight ((state ? 132 : 80) * fwidth, 24 * fheight);
3676	}
3677	break;	3725	break;
3678	case 4: /* smooth scrolling */	3726	case 4: /* smooth scrolling */
3679	set_option (Opt_jumpScroll, !state);	3727	set_option (Opt_jumpScroll, !state);
3680	break;	3728	break;
3681	case 5: /* reverse video */	3729	case 5: /* reverse video */
…		…
3692	if (state) /* orthogonal */	3740	if (state) /* orthogonal */
3693	priv_modes &= ~(PrivMode_MouseX11|PrivMode_MouseBtnEvent|PrivMode_MouseAnyEvent);	3741	priv_modes &= ~(PrivMode_MouseX11|PrivMode_MouseBtnEvent|PrivMode_MouseAnyEvent);
3694	break;	3742	break;
3695	#ifdef scrollBar_esc	3743	#ifdef scrollBar_esc
3696	case scrollBar_esc:	3744	case scrollBar_esc:
3697	if (scrollbar_mapping (state))	3745	if (scrollBar.map (state))
3698	{	3746	{
3699	resize_all_windows (0, 0, 0);	3747	resize_all_windows (0, 0, 0);
3700	scr_touch (true);	3748	scr_touch (true);
3701	}	3749	}
3702	break;	3750	break;
…		…
3719	case 1003:	3767	case 1003:
3720	if (state)	3768	if (state)
3721	{	3769	{
3722	priv_modes &= ~(PrivMode_MouseX10|PrivMode_MouseX11);	3770	priv_modes &= ~(PrivMode_MouseX10|PrivMode_MouseX11);
3723	priv_modes &= arg[i] == 1003 ? ~PrivMode_MouseBtnEvent : ~PrivMode_MouseAnyEvent;	3771	priv_modes &= arg[i] == 1003 ? ~PrivMode_MouseBtnEvent : ~PrivMode_MouseAnyEvent;
		3772	mouse_row = mouse_col = 0;
3724	vt_emask_mouse = PointerMotionMask;	3773	vt_emask_mouse = PointerMotionMask;
3725	}	3774	}
3726	else	3775	else
3727	vt_emask_mouse = NoEventMask;	3776	vt_emask_mouse = NoEventMask;
		3777
3728	vt_select_input ();	3778	vt_select_input ();
3729	break;	3779	break;
3730	case 1010: /* scroll to bottom on TTY output inhibit */	3780	case 1010: /* scroll to bottom on TTY output inhibit */
3731	set_option (Opt_scrollTtyOutput, !state);	3781	set_option (Opt_scrollTtyOutput, !state);
3732	break;	3782	break;
3733	case 1011: /* scroll to bottom on key press */	3783	case 1011: /* scroll to bottom on key press */
3734	set_option (Opt_scrollTtyKeypress, state);	3784	set_option (Opt_scrollTtyKeypress, state);
3735	break;	3785	break;
3736	case 1047: /* secondary screen w/ clearing last */	3786	case 1047: /* secondary screen w/ clearing last */
3737	if (option (Opt_secondaryScreen))	3787	if (option (Opt_secondaryScreen))
3738	if (current_screen != PRIMARY)	3788	if (!state)
3739	scr_erase_screen (2);	3789	scr_erase_screen (2);
		3790
3740	scr_change_screen (state);	3791	scr_change_screen (state);
3741	break;	3792	break;
3742	case 1049: /* secondary screen w/ clearing first */	3793	case 1049: /* secondary screen w/ clearing first */
		3794	if (option (Opt_secondaryScreen))
		3795	if (state)
		3796	scr_cursor (SAVE);
		3797
3743	scr_change_screen (state);	3798	scr_change_screen (state);
		3799
3744	if (option (Opt_secondaryScreen))	3800	if (option (Opt_secondaryScreen))
3745	if (current_screen != PRIMARY)	3801	if (state)
3746	scr_erase_screen (2);	3802	scr_erase_screen (2);
		3803	else
		3804	scr_cursor (RESTORE);
3747	break;	3805	break;
3748	default:	3806	default:
3749	break;	3807	break;
3750	}	3808	}
3751	}	3809	}
…		…
3904	}	3962	}
3905	}	3963	}
3906	}	3964	}
3907	/*}}} */	3965	/*}}} */
3908		3966
3909	/*{{{ (do not) process Rob Nation's own graphics mode sequences */
3910	void
3911	rxvt_term::process_graphics ()
3912	{
3913	unicode_t ch, cmd = cmd_getc ();
3914
3915	if (cmd == 'Q')
3916	{
3917	/* query graphics */
3918	tt_printf ("\033G0\012"); /* no graphics */
3919	return;
3920	}
3921	/* swallow other graphics sequences until terminating ':' */
3922	do
3923	ch = cmd_getc ();
3924	while (ch != ':');
3925	}
3926	/*}}} */
3927
3928	/* ------------------------------------------------------------------------- */	3967	/* ------------------------------------------------------------------------- */
3929		3968
3930	/*	3969	/*
3931	* Send printf () formatted output to the command.	3970	* Send printf () formatted output to the command.
3932	* Only use for small amounts of data.	3971	* Only use for small amounts of data.
…		…
3945		3984
3946	/* ---------------------------------------------------------------------- */	3985	/* ---------------------------------------------------------------------- */
3947	/* Write data to the pty as typed by the user, pasted with the mouse,	3986	/* Write data to the pty as typed by the user, pasted with the mouse,
3948	* or generated by us in response to a query ESC sequence.	3987	* or generated by us in response to a query ESC sequence.
3949	*/	3988	*/
3950	const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT	3989	static const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT
3951		3990
3952	void	3991	void
3953	rxvt_term::tt_write (const char *data, unsigned int len)	3992	rxvt_term::tt_write (const char *data, unsigned int len)
3954	{	3993	{
3955	if (HOOK_INVOKE ((this, HOOK_TT_WRITE, DT_STR_LEN, data, len, DT_END)))	3994	if (HOOK_INVOKE ((this, HOOK_TT_WRITE, DT_STR_LEN, data, len, DT_END)))
…		…
3960		3999
3961	if (v_buflen == 0)	4000	if (v_buflen == 0)
3962	{	4001	{
3963	ssize_t written = write (pty->pty, data, min (len, MAX_PTY_WRITE));	4002	ssize_t written = write (pty->pty, data, min (len, MAX_PTY_WRITE));
3964		4003
		4004	max_it (written, 0);
		4005
3965	if ((unsigned int)written == len)	4006	if (written == len)
3966	return;	4007	return;
3967		4008
3968	data += written;	4009	data += written;
3969	len -= written;	4010	len -= written;
3970	}	4011	}
3971		4012
3972	v_buffer = (char *)realloc (v_buffer, v_buflen + len);	4013	v_buffer = (char *)rxvt_realloc (v_buffer, v_buflen + len);
3973		4014
3974	memcpy (v_buffer + v_buflen, data, len);	4015	memcpy (v_buffer + v_buflen, data, len);
3975	v_buflen += len;	4016	v_buflen += len;
3976		4017
3977	pty_ev.set (ev::READ | ev::WRITE);	4018	pty_ev.set (ev::READ | ev::WRITE);

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