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

Comparing rxvt-unicode/src/command.C (file contents):
Revision 1.394 by ayin, Sat Jan 19 15:00:49 2008 UTC vs.
Revision 1.469 by sf-exg, Sat Jan 8 10:15:36 2011 UTC

…		…
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
…		…
298		304
299	return -1;	305	return -1;
300	}	306	}
301	#endif	307	#endif
302		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	}
		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;
307	unsigned int newlen;
308	KeySym keysym;	408	KeySym keysym;
309	int valid_keysym;	409	int valid_keysym;
310	char kbuf[KBUFSZ];	410	char kbuf[KBUFSZ];
311		411
312	#if ISO_14755	412	#if ISO_14755
…		…
321	* Always permit `shift' to override the current setting	421	* Always permit `shift' to override the current setting
322	*/	422	*/
323	shft = ev.state & ShiftMask;	423	shft = ev.state & ShiftMask;
324	ctrl = ev.state & ControlMask;	424	ctrl = ev.state & ControlMask;
325	meta = ev.state & ModMetaMask;	425	meta = ev.state & ModMetaMask;
326
327	if (numlock_state || (ev.state & ModNumLockMask))
328	{
329	numlock_state = (ev.state & ModNumLockMask);
330	PrivMode ((!numlock_state), PrivMode_aplKP);
331	}
332		426
333	kbuf[0] = 0;	427	kbuf[0] = 0;
334		428
335	#ifdef USE_XIM	429	#ifdef USE_XIM
336	if (Input_Context)	430	if (Input_Context)
…		…
411	#ifdef PAGING_CONTEXT_LINES	505	#ifdef PAGING_CONTEXT_LINES
412	lnsppg = nrow - PAGING_CONTEXT_LINES;	506	lnsppg = nrow - PAGING_CONTEXT_LINES;
413	#else	507	#else
414	lnsppg = nrow * 4 / 5;	508	lnsppg = nrow * 4 / 5;
415	#endif	509	#endif
		510	max_it (lnsppg, 1);
		511
416	if (keysym == XK_Prior)	512	if (keysym == XK_Prior)
417	{	513	{
418	scr_page (UP, lnsppg);	514	scr_page (UP, lnsppg);
419	return;	515	return;
420	}	516	}
…		…
485	}	581	}
486	}	582	}
487		583
488	#if ENABLE_FRILLS || ISO_14755	584	#if ENABLE_FRILLS || ISO_14755
489	// ISO 14755 support	585	// ISO 14755 support
490	if (shft && ctrl)	586	if (iso14755buf & (ISO_14755_STARTED | ISO_14755_51))
491	{	587	{
492	int hv;	588	int hv;
493		589
494	if (iso14755buf & ISO_14755_51	590	if (iso14755buf & ISO_14755_51
495	&& (keysym == XK_space || keysym == XK_KP_Space	591	&& (keysym == XK_space || keysym == XK_KP_Space
…		…
525	scr_overlay_off ();	621	scr_overlay_off ();
526	# endif	622	# endif
527	iso14755buf = 0;	623	iso14755buf = 0;
528	}	624	}
529	}	625	}
		626	else if (option (Opt_iso14755) &&
530	else if ((ctrl && (keysym == XK_Shift_L || keysym == XK_Shift_R))	627	((ctrl && (keysym == XK_Shift_L || keysym == XK_Shift_R))
531	|| (shft && (keysym == XK_Control_L || keysym == XK_Control_R)))	628	|| (shft && (keysym == XK_Control_L || keysym == XK_Control_R))))
532	if (!(iso14755buf & ISO_14755_STARTED))	629	if (!(iso14755buf & ISO_14755_STARTED))
533	{	630	{
534	iso14755buf |= ISO_14755_STARTED;	631	iso14755buf |= ISO_14755_STARTED;
535	# if ISO_14755	632	# if ISO_14755
536	scr_overlay_new (0, -1, sizeof ("ISO 14755 mode") - 1, 1);	633	scr_overlay_new (0, -1, sizeof ("ISO 14755 mode") - 1, 1);
…		…
547	}	644	}
548	#endif	645	#endif
549		646
550	if (keysym >= 0xFF00 && keysym <= 0xFFFF)	647	if (keysym >= 0xFF00 && keysym <= 0xFFFF)
551	{	648	{
		649	bool kp = priv_modes & PrivMode_aplKP ? !shft : shft;
		650	unsigned int newlen = 1;
		651
		652	if (ev.state & ModNumLockMask)
		653	kp = false;
		654
		655	keysym = translate_keypad (keysym, kp);
		656
		657	switch (keysym)
552	{	658	{
553	bool kp = priv_modes & PrivMode_aplKP ? !shft : shft;	659	#ifndef NO_BACKSPACE_KEY
554	newlen = 1;	660	case XK_BackSpace:
555	#ifdef XK_KP_Home	661	if (priv_modes & PrivMode_HaveBackSpace)
556	static const KeySym keypadtrans[] = {	662	{
557	XK_KP_7, // XK_KP_Home	663	kbuf[0] = (!! (priv_modes & PrivMode_BackSpace)
558	XK_KP_4, // XK_KP_Left	664	^ !!ctrl) ? '\b' : '\177';
559	XK_KP_8, // XK_KP_Up	665	kbuf[1] = '\0';
560	XK_KP_6, // XK_KP_Right
561	XK_KP_2, // XK_KP_Down
562	#ifndef UNSHIFTED_SCROLLKEYS
563	XK_KP_9, // XK_KP_Prior
564	XK_KP_3, // XK_KP_Next
565	#else
566	XK_Prior,
567	XK_Next,
568	#endif
569	XK_KP_1, // XK_KP_End
570	XK_KP_5, // XK_KP_Begin
571	};	666	}
		667	else
		668	strcpy (kbuf, rs[Rs_backspace_key]);
		669	break;
		670	#endif
		671	#ifndef NO_DELETE_KEY
		672	case XK_Delete:
		673	strcpy (kbuf, rs[Rs_delete_key]);
		674	break;
		675	#endif
		676	case XK_Tab:
		677	if (shft)
		678	strcpy (kbuf, "\033[Z");
		679	else
		680	{
		681	#ifdef CTRL_TAB_MAKES_META
		682	if (ctrl)
		683	meta = 1;
		684	#endif
		685	#ifdef MOD4_TAB_MAKES_META
		686	if (ev.state & Mod4Mask)
		687	meta = 1;
		688	#endif
		689	newlen = 0;
		690	}
		691	break;
572		692
573	if (IN_RANGE_INC (keysym, XK_KP_Home, XK_KP_Begin))	693	case XK_Up: /* "\033[A" */
		694	case XK_Down: /* "\033[B" */
		695	case XK_Right: /* "\033[C" */
		696	case XK_Left: /* "\033[D" */
		697	strcpy (kbuf, "\033[Z");
		698	kbuf[2] = "DACB"[keysym - XK_Left];
		699	/* do Shift first */
		700	if (shft)
		701	kbuf[2] = "dacb"[keysym - XK_Left];
		702	else if (ctrl)
		703	{
		704	kbuf[1] = 'O';
		705	kbuf[2] = "dacb"[keysym - XK_Left];
		706	}
		707	else if (priv_modes & PrivMode_aplCUR)
		708	kbuf[1] = 'O';
		709	break;
		710
		711	case XK_KP_Enter:
		712	/* allow shift to override */
		713	if (kp)
		714	{
		715	strcpy (kbuf, "\033OM");
		716	break;
		717	}
		718
		719	/* FALLTHROUGH */
		720
		721	case XK_Return:
		722	if (priv_modes & PrivMode_LFNL)
		723	{
		724	kbuf[0] = '\015';
		725	kbuf[1] = '\012';
		726	kbuf[2] = '\0';
		727	}
		728	else
		729	{
		730	kbuf[0] = '\015';
		731	kbuf[1] = '\0';
		732	}
		733	break;
		734
		735	case XK_KP_F1: /* "\033OP" */
		736	case XK_KP_F2: /* "\033OQ" */
		737	case XK_KP_F3: /* "\033OR" */
		738	case XK_KP_F4: /* "\033OS" */
		739	strcpy (kbuf, "\033OP");
		740	kbuf[2] += (keysym - XK_KP_F1);
		741	break;
		742
		743	case XK_KP_Multiply: /* "\033Oj" : "*" */
		744	case XK_KP_Add: /* "\033Ok" : "+" */
		745	case XK_KP_Separator: /* "\033Ol" : "," */
		746	case XK_KP_Subtract: /* "\033Om" : "-" */
		747	case XK_KP_Decimal: /* "\033On" : "." */
		748	case XK_KP_Divide: /* "\033Oo" : "/" */
		749	case XK_KP_0: /* "\033Op" : "0" */
		750	case XK_KP_1: /* "\033Oq" : "1" */
		751	case XK_KP_2: /* "\033Or" : "2" */
		752	case XK_KP_3: /* "\033Os" : "3" */
		753	case XK_KP_4: /* "\033Ot" : "4" */
		754	case XK_KP_5: /* "\033Ou" : "5" */
		755	case XK_KP_6: /* "\033Ov" : "6" */
		756	case XK_KP_7: /* "\033Ow" : "7" */
		757	case XK_KP_8: /* "\033Ox" : "8" */
		758	case XK_KP_9: /* "\033Oy" : "9" */
		759	/* allow shift to override */
		760	if (kp)
		761	{
		762	strcpy (kbuf, "\033Oj");
		763	kbuf[2] += (keysym - XK_KP_Multiply);
		764	}
		765	else
		766	{
		767	kbuf[0] = ('*' + (keysym - XK_KP_Multiply));
		768	kbuf[1] = '\0';
		769	}
		770	break;
		771
		772	default:
574	{	773	{
575	unsigned int index = keysym - XK_KP_Home;	774	int param = map_function_key (keysym);
576	keysym = kp ? keypadtrans[index] : XK_Home + index;	775	if (param > 0)
		776	sprintf (kbuf,"\033[%d~", param);
		777	else
		778	newlen = 0;
577	}	779	}
578	else if (keysym == XK_KP_Insert)
579	keysym = kp ? XK_KP_0 : XK_Insert;
580	#ifndef NO_DELETE_KEY
581	else if (keysym == XK_KP_Delete)
582	keysym = kp ? XK_KP_Decimal : XK_Delete;
583	#endif
584	#endif
585	switch (keysym)
586	{
587	#ifndef NO_BACKSPACE_KEY
588	case XK_BackSpace:
589	if (priv_modes & PrivMode_HaveBackSpace)
590	{
591	kbuf[0] = (!! (priv_modes & PrivMode_BackSpace)
592	^ !!ctrl) ? '\b' : '\177';
593	kbuf[1] = '\0';
594	}
595	else
596	strcpy (kbuf, rs[Rs_backspace_key]);
597	break;	780	break;
598	#endif
599	#ifndef NO_DELETE_KEY
600	case XK_Delete:
601	strcpy (kbuf, rs[Rs_delete_key]);
602	break;
603	#endif
604	case XK_Tab:
605	if (shft)
606	strcpy (kbuf, "\033[Z");
607	else
608	{
609	#ifdef CTRL_TAB_MAKES_META
610	if (ctrl)
611	meta = 1;
612	#endif
613	#ifdef MOD4_TAB_MAKES_META
614	if (ev.state & Mod4Mask)
615	meta = 1;
616	#endif
617	newlen = 0;
618	}
619	break;
620
621	case XK_Up: /* "\033[A" */
622	case XK_Down: /* "\033[B" */
623	case XK_Right: /* "\033[C" */
624	case XK_Left: /* "\033[D" */
625	strcpy (kbuf, "\033[Z");
626	kbuf[2] = "DACB"[keysym - XK_Left];
627	/* do Shift first */
628	if (shft)
629	kbuf[2] = "dacb"[keysym - XK_Left];
630	else if (ctrl)
631	{
632	kbuf[1] = 'O';
633	kbuf[2] = "dacb"[keysym - XK_Left];
634	}
635	else if (priv_modes & PrivMode_aplCUR)
636	kbuf[1] = 'O';
637	break;
638
639	#ifndef UNSHIFTED_SCROLLKEYS
640	case XK_Prior:
641	strcpy (kbuf, "\033[5~");
642	break;
643	case XK_Next:
644	strcpy (kbuf, "\033[6~");
645	break;
646	#endif
647	case XK_KP_Enter:
648	/* allow shift to override */
649	if (kp)
650	{
651	strcpy (kbuf, "\033OM");
652	break;
653	}
654
655	/* FALLTHROUGH */
656
657	case XK_Return:
658	if (priv_modes & PrivMode_LFNL)
659	{
660	kbuf[0] = '\015';
661	kbuf[1] = '\012';
662	kbuf[2] = '\0';
663	}
664	else
665	{
666	kbuf[0] = '\015';
667	kbuf[1] = '\0';
668	}
669	break;
670
671	case XK_KP_F1: /* "\033OP" */
672	case XK_KP_F2: /* "\033OQ" */
673	case XK_KP_F3: /* "\033OR" */
674	case XK_KP_F4: /* "\033OS" */
675	strcpy (kbuf, "\033OP");
676	kbuf[2] += (keysym - XK_KP_F1);
677	break;
678
679	case XK_KP_Multiply: /* "\033Oj" : "*" */
680	case XK_KP_Add: /* "\033Ok" : "+" */
681	case XK_KP_Separator: /* "\033Ol" : "," */
682	case XK_KP_Subtract: /* "\033Om" : "-" */
683	case XK_KP_Decimal: /* "\033On" : "." */
684	case XK_KP_Divide: /* "\033Oo" : "/" */
685	case XK_KP_0: /* "\033Op" : "0" */
686	case XK_KP_1: /* "\033Oq" : "1" */
687	case XK_KP_2: /* "\033Or" : "2" */
688	case XK_KP_3: /* "\033Os" : "3" */
689	case XK_KP_4: /* "\033Ot" : "4" */
690	case XK_KP_5: /* "\033Ou" : "5" */
691	case XK_KP_6: /* "\033Ov" : "6" */
692	case XK_KP_7: /* "\033Ow" : "7" */
693	case XK_KP_8: /* "\033Ox" : "8" */
694	case XK_KP_9: /* "\033Oy" : "9" */
695	/* allow shift to override */
696	if (kp)
697	{
698	strcpy (kbuf, "\033Oj");
699	kbuf[2] += (keysym - XK_KP_Multiply);
700	}
701	else
702	{
703	kbuf[0] = ('*' + (keysym - XK_KP_Multiply));
704	kbuf[1] = '\0';
705	}
706	break;
707
708	case XK_Find:
709	strcpy (kbuf, "\033[1~");
710	break;
711
712	case XK_Insert:
713	strcpy (kbuf, "\033[2~");
714	break;
715	#ifdef DXK_Remove /* support for DEC remove like key */
716	case DXK_Remove:
717	/* FALLTHROUGH */
718	#endif
719	case XK_Execute:
720	strcpy (kbuf, "\033[3~");
721	break;
722	case XK_Select:
723	strcpy (kbuf, "\033[4~");
724	break;
725	case XK_End:
726	strcpy (kbuf, KS_END);
727	break;
728	case XK_Home:
729	strcpy (kbuf, KS_HOME);
730	break;
731
732	#define FKEY(n, fkey) \
733	sprintf ((char *)kbuf,"\033[%2d~", (int) ((n) + (keysym - fkey)))
734
735	case XK_F1: /* "\033[11~" */
736	case XK_F2: /* "\033[12~" */
737	case XK_F3: /* "\033[13~" */
738	case XK_F4: /* "\033[14~" */
739	case XK_F5: /* "\033[15~" */
740	FKEY (11, XK_F1);
741	break;
742	case XK_F6: /* "\033[17~" */
743	case XK_F7: /* "\033[18~" */
744	case XK_F8: /* "\033[19~" */
745	case XK_F9: /* "\033[20~" */
746	case XK_F10: /* "\033[21~" */
747	FKEY (17, XK_F6);
748	break;
749	case XK_F11: /* "\033[23~" */
750	case XK_F12: /* "\033[24~" */
751	case XK_F13: /* "\033[25~" */
752	case XK_F14: /* "\033[26~" */
753	FKEY (23, XK_F11);
754	break;
755	case XK_F15: /* "\033[28~" */
756	case XK_F16: /* "\033[29~" */
757	FKEY (28, XK_F15);
758	break;
759	case XK_Help: /* "\033[28~" */
760	FKEY (28, XK_Help);
761	break;
762	case XK_Menu: /* "\033[29~" */
763	FKEY (29, XK_Menu);
764	break;
765	case XK_F17: /* "\033[31~" */
766	case XK_F18: /* "\033[32~" */
767	case XK_F19: /* "\033[33~" */
768	case XK_F20: /* "\033[34~" */
769	case XK_F21: /* "\033[35~" */
770	case XK_F22: /* "\033[36~" */
771	case XK_F23: /* "\033[37~" */
772	case XK_F24: /* "\033[38~" */
773	case XK_F25: /* "\033[39~" */
774	case XK_F26: /* "\033[40~" */
775	case XK_F27: /* "\033[41~" */
776	case XK_F28: /* "\033[42~" */
777	case XK_F29: /* "\033[43~" */
778	case XK_F30: /* "\033[44~" */
779	case XK_F31: /* "\033[45~" */
780	case XK_F32: /* "\033[46~" */
781	case XK_F33: /* "\033[47~" */
782	case XK_F34: /* "\033[48~" */
783	case XK_F35: /* "\033[49~" */
784	FKEY (31, XK_F17);
785	break;
786	#undef FKEY
787	default:
788	newlen = 0;
789	break;
790	}
791
792	if (newlen)
793	len = strlen (kbuf);
794	}	781	}
		782
		783	if (newlen)
		784	len = strlen (kbuf);
795		785
796	/*	786	/*
797	* Pass meta for all function keys, if 'meta' option set	787	* Pass meta for all function keys, if 'meta' option set
798	*/	788	*/
799	#ifdef META8_OPTION	789	#ifdef META8_OPTION
…		…
899	commit_iso14755 ();	889	commit_iso14755 ();
900		890
901	return;	891	return;
902	}	892	}
903		893
904	for (unsigned short *i = iso14755_symtab; i[0]; i+= 2)	894	for (unsigned short *i = iso14755_symtab; i[0]; i += 2)
905	if (i[0] == keysym)	895	if (i[0] == keysym)
906	{	896	{
907	iso14755buf = ISO_14755_51 | i[1];	897	iso14755buf = ISO_14755_51 | i[1];
908	commit_iso14755 ();	898	commit_iso14755 ();
909		899
…		…
985	rxvt_term::flush ()	975	rxvt_term::flush ()
986	{	976	{
987	flush_ev.stop ();	977	flush_ev.stop ();
988		978
989	#ifdef HAVE_BG_PIXMAP	979	#ifdef HAVE_BG_PIXMAP
990	if (bgPixmap.check_clearChanged ())	980	if (bgPixmap.flags & bgPixmap_t::hasChanged)
991	{	981	{
		982	bgPixmap.flags &= ~bgPixmap_t::hasChanged;
992	// scr_clear (true); This needs to be researched further!	983	// scr_clear (true); This needs to be researched further!
993	scr_touch (false);	984	scr_touch (false);
994	}	985	}
995	#endif	986	#endif
996		987
…		…
1033	}	1024	}
1034	while (row < end_row);	1025	while (row < end_row);
1035	}	1026	}
1036		1027
1037	scr_refresh ();	1028	scr_refresh ();
1038	scrollbar_show (1);	1029	scrollBar.show (1);
1039	#ifdef USE_XIM	1030	#ifdef USE_XIM
1040	IMSendSpot ();	1031	IMSendSpot ();
1041	#endif	1032	#endif
1042	}	1033	}
1043		1034
1044	display->flush ();	1035	display->flush ();
1045	}	1036	}
1046		1037
1047	/* checks wether a refresh is requested and starts the refresh timer */	1038	/* checks whether a refresh is requested and starts the refresh timer */
1048	void	1039	void
1049	rxvt_term::refresh_check ()	1040	rxvt_term::refresh_check ()
1050	{	1041	{
1051	if (want_refresh && !flush_ev.is_active ())	1042	if (want_refresh && !flush_ev.is_active ())
1052	flush_ev.start (1. / 60.); // refresh at max. 60 Hz normally	1043	flush_ev.start (1. / 60.); // refresh at max. 60 Hz normally
…		…
1090		1081
1091	#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING	1082	#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
1092	void	1083	void
1093	rxvt_term::cont_scroll_cb (ev::timer &w, int revents)	1084	rxvt_term::cont_scroll_cb (ev::timer &w, int revents)
1094	{	1085	{
1095	if ((scrollbar_isUp () || scrollbar_isDn ())	1086	if ((scrollBar.state == STATE_UP || scrollBar.state == STATE_DOWN)
1096	&& scr_page (scrollbar_isUp () ? UP : DN, 1))	1087	&& scr_page (scrollBar.state == STATE_UP ? UP : DN, 1))
1097	{	1088	{
1098	want_refresh = 1;	1089	want_refresh = 1;
1099	refresh_check ();	1090	refresh_check ();
1100	}	1091	}
1101	else	1092	else
…		…
1145	{	1136	{
1146	// this should really be sched_yield(), but the linux guys thought	1137	// this should really be sched_yield(), but the linux guys thought
1147	// that giving a process calling sched_yield () less cpu time than	1138	// that giving a process calling sched_yield () less cpu time than
1148	// ones with high nice levels is a useful thing to do. It surely is is	1139	// ones with high nice levels is a useful thing to do. It surely is is
1149	// allowed by the sus... as is returning ENOSYS.	1140	// allowed by the sus... as is returning ENOSYS.
		1141	// since the linux guys additionally thought that breaking the only
		1142	// known workaround against their unusable sched_yield hack is cool,
		1143	// we just nanosleep a bit and hope for the best.
1150		1144
1151	struct timespec ts = { 0, 0 };	1145	struct timespec ts = { 0, 1000 };
1152	nanosleep (&ts, 0);	1146	nanosleep (&ts, 0);
1153		1147
1154	w.stop ();	1148	w.stop ();
1155	}	1149	}
1156		1150
…		…
1206	{	1200	{
1207	make_current ();	1201	make_current ();
1208		1202
1209	if (revents & ev::READ)	1203	if (revents & ev::READ)
1210	// loop, but don't allow a single term to monopolize us	1204	// loop, but don't allow a single term to monopolize us
1211	while (pty_fill ())	1205	for (int i = CBUFCNT; i-- && pty_fill (); )
1212	if (cmd_parse ())	1206	cmd_parse ();
1213	break;
1214		1207
1215	if (revents & ev::WRITE)	1208	if (revents & ev::WRITE)
1216	pty_write ();	1209	pty_write ();
1217		1210
1218	refresh_check ();	1211	refresh_check ();
…		…
1259	{	1252	{
1260	int button_number, key_state = 0;	1253	int button_number, key_state = 0;
1261	int x, y;	1254	int x, y;
1262	int code = 32;	1255	int code = 32;
1263		1256
1264	x = Pixel2Col (ev.x);	1257	x = Pixel2Col (ev.x) + 1;
1265	y = Pixel2Row (ev.y);	1258	y = Pixel2Row (ev.y) + 1;
		1259
1266	if (ev.type == MotionNotify)	1260	if (ev.type == MotionNotify)
1267	{	1261	{
1268	if (x == mouse_row && y == mouse_col)	1262	if (x == mouse_row && y == mouse_col)
1269	return;	1263	return;
		1264
1270	mouse_row = x;	1265	mouse_row = x;
1271	mouse_col = y;	1266	mouse_col = y;
1272	code += 32;	1267	code += 32;
1273	}	1268	}
1274		1269
…		…
1277	else	1272	else
1278	{	1273	{
1279	button_number = MEvent.button - Button1;	1274	button_number = MEvent.button - Button1;
1280	/* add 0x3D for wheel events, like xterm does */	1275	/* add 0x3D for wheel events, like xterm does */
1281	if (button_number >= 3)	1276	if (button_number >= 3)
1282	button_number += (64 - 3);	1277	button_number += 64 - 3;
1283	}	1278	}
1284		1279
1285	if (priv_modes & PrivMode_MouseX10)	1280	if (priv_modes & PrivMode_MouseX10)
1286	{	1281	{
1287	/*	1282	/*
…		…
1319	fputc ('A', stderr);	1314	fputc ('A', stderr);
1320	if (key_state & 32)	1315	if (key_state & 32)
1321	fputc ('2', stderr);	1316	fputc ('2', stderr);
1322	fprintf (stderr, "]: <%d>, %d/%d\n",	1317	fprintf (stderr, "]: <%d>, %d/%d\n",
1323	button_number,	1318	button_number,
1324	x + 1,	1319	x,
1325	y + 1);	1320	y);
1326	#endif	1321	#endif
1327		1322
		1323	#if ENABLE_FRILLS
		1324	if (priv_modes & PrivMode_ExtMouseRight)
		1325	tt_printf ("\033[%d;%d;%dM",
		1326	code + button_number + key_state,
		1327	x,
		1328	y);
		1329	else if (priv_modes & PrivMode_ExtModeMouse)
		1330	tt_printf ("\033[M%c%lc%lc",
		1331	code + button_number + key_state,
		1332	wint_t (32 + x),
		1333	wint_t (32 + y));
		1334	else
		1335	#endif
1328	tt_printf ("\033[M%c%c%c",	1336	tt_printf ("\033[M%c%c%c",
1329	(code + button_number + key_state),	1337	code + button_number + key_state,
1330	(32 + x + 1),	1338	32 + x,
1331	(32 + y + 1));	1339	32 + y);
1332	}	1340	}
1333		1341
1334	/*{{{ process an X event */	1342	/*{{{ process an X event */
1335	void	1343	void
1336	rxvt_term::x_cb (XEvent &ev)	1344	rxvt_term::x_cb (XEvent &ev)
…		…
1438	&& ev.xfocus.mode != NotifyGrab)	1446	&& ev.xfocus.mode != NotifyGrab)
1439	focus_out ();	1447	focus_out ();
1440	break;	1448	break;
1441		1449
1442	case ConfigureNotify:	1450	case ConfigureNotify:
1443	/*fprintf (stderr, "ConfigureNotify for %X, parent is %X, geom is %dx%d%+d%+d, old geom was %dx%d\n",
1444	ev.xconfigure.window, parent[0], ev.xconfigure.width, ev.xconfigure.height, ev.xconfigure.x, ev.xconfigure.y,
1445	szHint.width, szHint.height); */
1446	if (ev.xconfigure.window == parent[0])	1451	if (ev.xconfigure.window == parent[0])
1447	{	1452	{
1448	while (XCheckTypedWindowEvent (dpy, ev.xconfigure.window, ConfigureNotify, &ev))	1453	while (XCheckTypedWindowEvent (dpy, ev.xconfigure.window, ConfigureNotify, &ev))
1449	;	1454	;
		1455
		1456	#ifdef HAVE_BG_PIXMAP
		1457	bool moved = false;
		1458	if (bgPixmap.window_position_sensitive ())
		1459	{
		1460	int x, y;
		1461	if (ev.xconfigure.send_event)
		1462	{
		1463	x = ev.xconfigure.x;
		1464	y = ev.xconfigure.y;
		1465	}
		1466	else
		1467	get_window_origin (x, y);
		1468
		1469	if (bgPixmap.set_position (x, y)
		1470	|| (bgPixmap.flags & bgPixmap_t::isInvalid))
		1471	moved = true;
		1472	}
		1473	#endif
1450		1474
1451	if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height)	1475	if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height)
1452	{	1476	{
1453	seen_resize = 1;	1477	seen_resize = 1;
1454	resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1);	1478	resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1);
1455	}	1479	}
1456	else	1480	else
1457	{	1481	{
1458	#ifdef HAVE_BG_PIXMAP	1482	#ifdef HAVE_BG_PIXMAP
1459	if (bgPixmap.window_position_sensitive ())	1483	if (moved)
1460	{	1484	{
1461	if (mapped)	1485	if (mapped)
1462	update_background ();	1486	update_background ();
1463	else	1487	else
1464	bgPixmap.invalidate ();	1488	bgPixmap.invalidate ();
…		…
1477	selection_property (ev.xproperty.window, ev.xproperty.atom);	1501	selection_property (ev.xproperty.window, ev.xproperty.atom);
1478		1502
1479	break;	1503	break;
1480		1504
1481	case SelectionClear:	1505	case SelectionClear:
1482	selection_clear ();	1506	selection_clear (ev.xselectionclear.selection == xa[XA_CLIPBOARD]);
1483	break;	1507	break;
1484		1508
1485	case SelectionNotify:	1509	case SelectionNotify:
1486	if (selection_wait == Sel_normal)	1510	if (selection_wait == Sel_normal)
1487	selection_paste (ev.xselection.requestor, ev.xselection.property, true);	1511	selection_paste (ev.xselection.requestor, ev.xselection.property, true);
…		…
1491	selection_send (ev.xselectionrequest);	1515	selection_send (ev.xselectionrequest);
1492	break;	1516	break;
1493		1517
1494	case MapNotify:	1518	case MapNotify:
1495	#ifdef HAVE_BG_PIXMAP	1519	#ifdef HAVE_BG_PIXMAP
1496	/* This is needed spcifically to fix the case of no window manager or a	1520	/* This is needed specifically to fix the case of no window manager or a
1497	* non-reparenting window manager. In those cases we never get first	1521	* non-reparenting window manager. In those cases we never get first
1498	* ConfigureNotify. Also that speeds startup under normal WM, by taking	1522	* ConfigureNotify. Also that speeds startup under normal WM, by taking
1499	* care of multiplicity of ConfigureNotify events arriwing while WM does	1523	* care of multiplicity of ConfigureNotify events arriving while WM does
1500	* reparenting.	1524	* reparenting.
1501	* We should not render background immidiately, as there could be several	1525	* We should not render background immediately, as there could be several
1502	* ConfigureNotify's to follow. Lets take care of all of them in one scoop	1526	* ConfigureNotify's to follow. Lets take care of all of them in one scoop
1503	* by scheduling background redraw as soon as we can, but giving a short	1527	* by scheduling background redraw as soon as we can, but giving a short
1504	* bit of time for ConfigureNotifies to arrive.	1528	* bit of time for ConfigureNotifies to arrive.
1505	* We should render background PRIOR to drawing any text, but AFTER all	1529	* We should render background PRIOR to drawing any text, but AFTER all
1506	* of ConfigureNotifys for the best results.	1530	* of ConfigureNotifys for the best results.
…		…
1553	while (XCheckTypedWindowEvent (dpy, ev.xany.window, GraphicsExpose, &unused_event))	1577	while (XCheckTypedWindowEvent (dpy, ev.xany.window, GraphicsExpose, &unused_event))
1554	;	1578	;
1555		1579
1556	if (scrollBar.state && ev.xany.window == scrollBar.win)	1580	if (scrollBar.state && ev.xany.window == scrollBar.win)
1557	{	1581	{
1558	scrollBar.setIdle ();	1582	scrollBar.state = STATE_IDLE;
1559	scrollbar_show (0);	1583	scrollBar.show (0);
1560	}	1584	}
1561	}	1585	}
1562	break;	1586	break;
1563		1587
1564	case MotionNotify:	1588	case MotionNotify:
…		…
1651	#ifdef MOUSE_THRESHOLD	1675	#ifdef MOUSE_THRESHOLD
1652	}	1676	}
1653	#endif	1677	#endif
1654	}	1678	}
1655	}	1679	}
1656	else if (scrollbar_isMotion () && ev.xany.window == scrollBar.win)	1680	else if (scrollBar.state == STATE_MOTION && ev.xany.window == scrollBar.win)
1657	{	1681	{
1658	while (XCheckTypedWindowEvent (dpy, scrollBar.win,	1682	while (XCheckTypedWindowEvent (dpy, scrollBar.win,
1659	MotionNotify, &ev))	1683	MotionNotify, &ev))
1660	;	1684	;
1661		1685
…		…
1663	&unused_root, &unused_child,	1687	&unused_root, &unused_child,
1664	&unused_root_x, &unused_root_y,	1688	&unused_root_x, &unused_root_y,
1665	&ev.xbutton.x, &ev.xbutton.y,	1689	&ev.xbutton.x, &ev.xbutton.y,
1666	&unused_mask);	1690	&unused_mask);
1667	scr_move_to (scrollbar_position (ev.xbutton.y) - csrO,	1691	scr_move_to (scrollbar_position (ev.xbutton.y) - csrO,
1668	scrollbar_size ());	1692	scrollBar.size ());
1669	want_refresh = 1;	1693	want_refresh = 1;
1670	scrollbar_show (1);	1694	scrollBar.show (1);
1671	}	1695	}
1672	break;	1696	break;
1673	}	1697	}
1674		1698
1675	#if defined(CURSOR_BLINK)	1699	#if defined(CURSOR_BLINK)
…		…
1700	#endif	1724	#endif
1701		1725
1702	refresh_check ();	1726	refresh_check ();
1703	}	1727	}
1704		1728
		1729	#if ENABLE_FRILLS
		1730	void
		1731	rxvt_term::set_urgency (bool enable)
		1732	{
		1733	if (enable == urgency_hint)
		1734	return;
		1735
		1736	if (XWMHints *h = XGetWMHints (dpy, parent[0]))
		1737	{
		1738	h->flags = h->flags & ~XUrgencyHint | (enable ? XUrgencyHint : 0);
		1739	XSetWMHints (dpy, parent[0], h);
		1740	urgency_hint = enable;
		1741	}
		1742	}
		1743	#endif
		1744
1705	void	1745	void
1706	rxvt_term::focus_in ()	1746	rxvt_term::focus_in ()
1707	{	1747	{
1708	if (!focus)	1748	if (!focus)
1709	{	1749	{
1710	focus = 1;	1750	focus = 1;
1711	want_refresh = 1;	1751	want_refresh = 1;
1712
1713	HOOK_INVOKE ((this, HOOK_FOCUS_IN, DT_END));
1714		1752
1715	#if USE_XIM	1753	#if USE_XIM
1716	if (Input_Context != NULL)	1754	if (Input_Context != NULL)
1717	{	1755	{
1718	IMSetPosition ();	1756	IMSetPosition ();
…		…
1730	scr_recolour ();	1768	scr_recolour ();
1731	}	1769	}
1732	#endif	1770	#endif
1733	#if ENABLE_FRILLS	1771	#if ENABLE_FRILLS
1734	if (option (Opt_urgentOnBell))	1772	if (option (Opt_urgentOnBell))
1735	{	1773	set_urgency (0);
1736	if (XWMHints *h = XGetWMHints(dpy, parent[0]))
1737	{
1738	h->flags &= ~XUrgencyHint;
1739	XSetWMHints (dpy, parent[0], h);
1740	}
1741	}
1742	#endif	1774	#endif
		1775
		1776	HOOK_INVOKE ((this, HOOK_FOCUS_IN, DT_END));
1743	}	1777	}
1744	}	1778	}
1745		1779
1746	void	1780	void
1747	rxvt_term::focus_out ()	1781	rxvt_term::focus_out ()
…		…
1749	if (focus)	1783	if (focus)
1750	{	1784	{
1751	focus = 0;	1785	focus = 0;
1752	want_refresh = 1;	1786	want_refresh = 1;
1753		1787
1754	HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END));	1788	#if ENABLE_FRILLS
1755		1789	if (option (Opt_urgentOnBell))
		1790	set_urgency (0);
		1791	#endif
1756	#if ENABLE_FRILLS || ISO_14755	1792	#if ENABLE_FRILLS || ISO_14755
1757	if (iso14755buf)	1793	if (iso14755buf)
1758	{	1794	{
1759	iso14755buf = 0;	1795	iso14755buf = 0;
1760	# if ISO_14755	1796	# if ISO_14755
…		…
1777	{	1813	{
1778	pix_colors = pix_colors_unfocused;	1814	pix_colors = pix_colors_unfocused;
1779	scr_recolour ();	1815	scr_recolour ();
1780	}	1816	}
1781	#endif	1817	#endif
		1818
		1819	HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END));
1782	}	1820	}
1783	}	1821	}
1784		1822
1785	void	1823	void
1786	rxvt_term::update_fade_color (unsigned int idx)	1824	rxvt_term::update_fade_color (unsigned int idx)
…		…
1863	/* save the xbutton state (for ButtonRelease) */	1901	/* save the xbutton state (for ButtonRelease) */
1864	MEvent.state = ev.state;	1902	MEvent.state = ev.state;
1865	#ifdef MOUSE_REPORT_DOUBLECLICK	1903	#ifdef MOUSE_REPORT_DOUBLECLICK
1866	if (ev.button == MEvent.button && clickintime)	1904	if (ev.button == MEvent.button && clickintime)
1867	{	1905	{
1868	/* same button, within alloted time */	1906	/* same button, within allowed time */
1869	MEvent.clicks++;	1907	MEvent.clicks++;
1870		1908
1871	if (MEvent.clicks > 1)	1909	if (MEvent.clicks > 1)
1872	{	1910	{
1873	/* only report double clicks */	1911	/* only report double clicks */
…		…
1947	/*	1985	/*
1948	* Scrollbar window processing of button press	1986	* Scrollbar window processing of button press
1949	*/	1987	*/
1950	if (scrollBar.state && ev.window == scrollBar.win)	1988	if (scrollBar.state && ev.window == scrollBar.win)
1951	{	1989	{
1952	scrollBar.setIdle ();	1990	page_dirn direction = NO_DIR;
		1991
		1992	if (scrollBar.upButton (ev.y))
		1993	direction = UP; /* up */
		1994	else if (scrollBar.dnButton (ev.y))
		1995	direction = DN; /* down */
		1996
		1997	scrollBar.state = STATE_IDLE;
1953	/*	1998	/*
1954	* Rxvt-style scrollbar:	1999	* Rxvt-style scrollbar:
1955	* move up if mouse is above slider	2000	* move up if mouse is above slider
1956	* move dn if mouse is below slider	2001	* move dn if mouse is below slider
1957	*	2002	*
…		…
1966	/*	2011	/*
1967	* Mouse report disabled scrollbar:	2012	* Mouse report disabled scrollbar:
1968	* arrow buttons - send up/down	2013	* arrow buttons - send up/down
1969	* click on scrollbar - send pageup/down	2014	* click on scrollbar - send pageup/down
1970	*/	2015	*/
1971	if ((scrollBar.style == R_SB_NEXT	2016	if (direction == UP)
1972	&& scrollbarnext_upButton (ev.y))
1973	|| (scrollBar.style == R_SB_RXVT
1974	&& scrollbarrxvt_upButton (ev.y)))
1975	tt_printf ("\033[A");	2017	tt_printf ("\033[A");
1976	else if ((scrollBar.style == R_SB_NEXT	2018	else if (direction == DN)
1977	&& scrollbarnext_dnButton (ev.y))
1978	|| (scrollBar.style == R_SB_RXVT
1979	&& scrollbarrxvt_dnButton (ev.y)))
1980	tt_printf ("\033[B");	2019	tt_printf ("\033[B");
1981	else	2020	else
1982	switch (ev.button)	2021	switch (ev.button)
1983	{	2022	{
1984	case Button2:	2023	case Button2:
…		…
1992	break;	2031	break;
1993	}	2032	}
1994	}	2033	}
1995	else	2034	else
1996	#endif /* NO_SCROLLBAR_REPORT */	2035	#endif /* NO_SCROLLBAR_REPORT */
1997
1998	{
1999	char upordown = 0;
2000
2001	if (scrollBar.style == R_SB_NEXT)
2002	{	2036	{
2003	if (scrollbarnext_upButton (ev.y))	2037	if (direction != NO_DIR)
2004	upordown = -1; /* up */
2005	else if (scrollbarnext_dnButton (ev.y))
2006	upordown = 1; /* down */
2007	}
2008	else if (scrollBar.style == R_SB_RXVT)
2009	{
2010	if (scrollbarrxvt_upButton (ev.y))
2011	upordown = -1; /* up */
2012	else if (scrollbarrxvt_dnButton (ev.y))
2013	upordown = 1; /* down */
2014	}
2015
2016	if (upordown)
2017	{	2038	{
2018	#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING	2039	#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
2019	if (!cont_scroll_ev.is_active ())	2040	if (!cont_scroll_ev.is_active ())
2020	cont_scroll_ev.start (SCROLLBAR_INITIAL_DELAY, SCROLLBAR_CONTINUOUS_DELAY);	2041	cont_scroll_ev.start (SCROLLBAR_INITIAL_DELAY, SCROLLBAR_CONTINUOUS_DELAY);
2021	#endif	2042	#endif
2022	if (scr_page (upordown < 0 ? UP : DN, 1))	2043	if (scr_page (direction, 1))
2023	{	2044	{
2024	if (upordown < 0)	2045	if (direction == UP)
2025	scrollBar.setUp ();	2046	scrollBar.state = STATE_UP;
2026	else	2047	else
2027	scrollBar.setDn ();	2048	scrollBar.state = STATE_DOWN;
2028	}	2049	}
2029	}	2050	}
2030	else	2051	else
2031	switch (ev.button)	2052	switch (ev.button)
2032	{	2053	{
…		…
2045	}	2066	}
2046		2067
2047	if (scrollBar.style == R_SB_XTERM	2068	if (scrollBar.style == R_SB_XTERM
2048	|| scrollbar_above_slider (ev.y)	2069	|| scrollbar_above_slider (ev.y)
2049	|| scrollbar_below_slider (ev.y))	2070	|| scrollbar_below_slider (ev.y))
2050	scr_move_to (scrollbar_position (ev.y) - csrO, scrollbar_size ());	2071	scr_move_to (scrollbar_position (ev.y) - csrO, scrollBar.size ());
2051		2072
2052	scrollBar.setMotion ();	2073	scrollBar.state = STATE_MOTION;
2053	break;	2074	break;
2054		2075
2055	case Button1:	2076	case Button1:
2056	if (scrollBar.align == R_SB_ALIGN_CENTRE)	2077	if (scrollBar.align == R_SB_ALIGN_CENTRE)
2057	csrO = ev.y - scrollBar.top;	2078	csrO = ev.y - scrollBar.top;
…		…
2071	scr_page (DN, nrow - 1);	2092	scr_page (DN, nrow - 1);
2072	# else	2093	# else
2073	scr_page (DN, nrow / 4);	2094	scr_page (DN, nrow / 4);
2074	# endif	2095	# endif
2075	else	2096	else
2076	scrollBar.setMotion ();	2097	scrollBar.state = STATE_MOTION;
2077	}	2098	}
2078	else	2099	else
2079	{	2100	{
2080	scr_page ((ev.button == Button1 ? DN : UP),	2101	scr_page ((ev.button == Button1 ? DN : UP),
2081	(nrow	2102	(nrow
2082	* scrollbar_position (ev.y)	2103	* scrollbar_position (ev.y)
2083	/ scrollbar_size ()));	2104	/ scrollBar.size ()));
2084	}	2105	}
2085		2106
2086	break;	2107	break;
2087	}	2108	}
2088	}	2109	}
…		…
2098		2119
2099	csrO = 0; /* reset csr Offset */	2120	csrO = 0; /* reset csr Offset */
2100	if (!bypass_keystate)	2121	if (!bypass_keystate)
2101	reportmode = !! (priv_modes & PrivMode_mouse_report);	2122	reportmode = !! (priv_modes & PrivMode_mouse_report);
2102		2123
2103	if (scrollbar_isUpDn ())	2124	if (scrollBar.state == STATE_UP || scrollBar.state == STATE_DOWN)
2104	{	2125	{
2105	scrollBar.setIdle ();	2126	scrollBar.state = STATE_IDLE;
2106	scrollbar_show (0);	2127	scrollBar.show (0);
2107	}	2128	}
2108		2129
2109	#ifdef SELECTION_SCROLLING	2130	#ifdef SELECTION_SCROLLING
2110	sel_scroll_ev.stop();	2131	sel_scroll_ev.stop();
2111	#endif	2132	#endif
…		…
2161	selection_make (ev.time);	2182	selection_make (ev.time);
2162	break;	2183	break;
2163		2184
2164	case Button2:	2185	case Button2:
2165	if (IN_RANGE_EXC (ev.x, 0, width) && IN_RANGE_EXC (ev.y, 0, height)) // inside window?	2186	if (IN_RANGE_EXC (ev.x, 0, width) && IN_RANGE_EXC (ev.y, 0, height)) // inside window?
2166	selection_request (ev.time, ev.state & ModMetaMask ? Sel_Clipboard : Sel_Primary);	2187	selection_request (ev.time, ev.state & ModMetaMask ? Sel_Clipboard : Sel_Primary);
2167	break;	2188	break;
2168		2189
2169	#ifdef MOUSE_WHEEL	2190	#ifdef MOUSE_WHEEL
2170	case Button4:	2191	case Button4:
2171	case Button5:	2192	case Button5:
…		…
2194	}	2215	}
2195	else	2216	else
2196	# endif	2217	# endif
2197	{	2218	{
2198	scr_page (v, i);	2219	scr_page (v, i);
2199	scrollbar_show (1);	2220	scrollBar.show (1);
2200	}	2221	}
2201	}	2222	}
2202	break;	2223	break;
2203	#endif	2224	#endif
2204	}	2225	}
2205	}	2226	}
2206	}	2227	}
2207		2228
2208	/*}}} */	2229	/*}}} */
2209		2230
2210	bool	2231	void
2211	rxvt_term::cmd_parse ()	2232	rxvt_term::cmd_parse ()
2212	{	2233	{
2213	bool flag = false;
2214	wchar_t ch = NOCHAR;	2234	wchar_t ch = NOCHAR;
2215	char *seq_begin; // remember start of esc-sequence here	2235	char *seq_begin; // remember start of esc-sequence here
2216		2236
2217	for (;;)	2237	for (;;)
2218	{	2238	{
2219	if (ch == NOCHAR)	2239	if (expect_false (ch == NOCHAR))
2220	{	2240	{
2221	seq_begin = cmdbuf_ptr;	2241	seq_begin = cmdbuf_ptr;
2222	ch = next_char ();	2242	ch = next_char ();
2223		2243
2224	if (ch == NOCHAR)	2244	if (ch == NOCHAR)
2225	break;	2245	break;
2226	}	2246	}
2227		2247
2228	if (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT)	2248	if (expect_true (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT))
2229	{	2249	{
2230	if (!seen_input)	2250	if (expect_false (!seen_input))
2231	{	2251	{
2232	seen_input = 1;	2252	seen_input = 1;
2233	// many badly-written programs (e.g. jed) contain a race condition:	2253	// many badly-written programs (e.g. jed) contain a race condition:
2234	// they first read the screensize and then install a SIGWINCH handler.	2254	// they first read the screensize and then install a SIGWINCH handler.
2235	// some window managers resize the window early, and these programs	2255	// some window managers resize the window early, and these programs
…		…
2248	wchar_t *str = buf;	2268	wchar_t *str = buf;
2249	wchar_t *eol = str + min (ncol, UBUFSIZ);	2269	wchar_t *eol = str + min (ncol, UBUFSIZ);
2250		2270
2251	for (;;)	2271	for (;;)
2252	{	2272	{
2253	if (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT))	2273	if (expect_false (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT)))
2254	break;	2274	break;
2255		2275
2256	*str++ = ch;	2276	*str++ = ch;
2257		2277
2258	if (ch == C0_LF || str >= eol)	2278	if (expect_false (ch == C0_LF || str >= eol))
2259	{	2279	{
2260	if (ch == C0_LF)	2280	if (ch == C0_LF)
2261	nlines++;	2281	nlines++;
2262		2282
2263	refresh_count++;	2283	refresh_count++;
…		…
2312	* What the heck we'll cheat and only refresh less than every page-full.	2332	* What the heck we'll cheat and only refresh less than every page-full.
2313	* if skipScroll is enabled.	2333	* if skipScroll is enabled.
2314	*/	2334	*/
2315	if (refreshnow)	2335	if (refreshnow)
2316	{	2336	{
2317	flag = true;
2318	scr_refresh ();	2337	scr_refresh ();
2319	want_refresh = 1;	2338	want_refresh = 1;
2320	}	2339	}
2321
2322	}	2340	}
2323	else	2341	else
2324	{	2342	{
2325	try	2343	try
2326	{	2344	{
…		…
2334	}	2352	}
2335		2353
2336	ch = NOCHAR;	2354	ch = NOCHAR;
2337	}	2355	}
2338	}	2356	}
2339
2340	return flag;
2341	}	2357	}
2342		2358
2343	// read the next character	2359	// read the next character
2344	wchar_t	2360	wchar_t
2345	rxvt_term::next_char () NOTHROW	2361	rxvt_term::next_char () NOTHROW
2346	{	2362	{
2347	while (cmdbuf_ptr < cmdbuf_endp)	2363	while (cmdbuf_ptr < cmdbuf_endp)
2348	{	2364	{
2349	// assume 7-bit to be ascii ALWAYS	2365	// assume 7-bit to be ascii ALWAYS
2350	if ((unsigned char)*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b)	2366	if (expect_true ((unsigned char)*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b))
2351	return *cmdbuf_ptr++;	2367	return *cmdbuf_ptr++;
2352		2368
2353	wchar_t wc;	2369	wchar_t wc;
2354	size_t len = mbrtowc (&wc, cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate);	2370	size_t len = mbrtowc (&wc, cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate);
2355		2371
…		…
2359	cmdbuf_ptr = cmdbuf_endp;	2375	cmdbuf_ptr = cmdbuf_endp;
2360	break;	2376	break;
2361	}	2377	}
2362		2378
2363	if (len == (size_t)-1)	2379	if (len == (size_t)-1)
		2380	{
		2381	mbstate.reset (); // reset now undefined conversion state
2364	return (unsigned char)*cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through	2382	return (unsigned char)*cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through
		2383	}
2365		2384
2366	// assume wchar == unicode	2385	// assume wchar == unicode
2367	cmdbuf_ptr += len;	2386	cmdbuf_ptr += len;
2368	return wc & UNICODE_MASK;	2387	return wc & UNICODE_MASK;
2369	}	2388	}
…		…
2413	/*----------------------------------------------------------------------*/	2432	/*----------------------------------------------------------------------*/
2414	#ifdef PRINTPIPE	2433	#ifdef PRINTPIPE
2415	FILE *	2434	FILE *
2416	rxvt_term::popen_printer ()	2435	rxvt_term::popen_printer ()
2417	{	2436	{
2418	FILE *stream = popen (rs[Rs_print_pipe], "w");	2437	FILE *stream = popen (rs[Rs_print_pipe] ? rs[Rs_print_pipe] : PRINTPIPE, "w");
2419		2438
2420	if (stream == NULL)	2439	if (stream == NULL)
2421	rxvt_warn ("can't open printer pipe, not printing.\n");	2440	rxvt_warn ("can't open printer pipe, not printing.\n");
2422		2441
2423	return stream;	2442	return stream;
…		…
2434	* simulate attached vt100 printer	2453	* simulate attached vt100 printer
2435	*/	2454	*/
2436	void	2455	void
2437	rxvt_term::process_print_pipe ()	2456	rxvt_term::process_print_pipe ()
2438	{	2457	{
2439	int done;	2458	FILE *fd = popen_printer ();
2440	FILE *fd;
2441		2459
2442	if ((fd = popen_printer ()) == NULL)	2460	if (!fd)
2443	return;	2461	return;
2444		2462
2445	/*	2463	/*
2446	* Send all input to the printer until either ESC[4i or ESC[?4i	2464	* Send all input to the printer until either ESC[4i or ESC[?4i
2447	* is received.	2465	* is received.
2448	*/	2466	*/
2449	for (done = 0; !done;)	2467	for (int done = 0; !done; )
2450	{	2468	{
2451	unsigned char buf[8];	2469	unsigned char buf[8];
2452	unicode_t ch;	2470	unicode_t ch;
2453	unsigned int i, len;	2471	unsigned int i, len;
2454		2472
…		…
2599	break;	2617	break;
2600	case 'Z': /* identify the terminal type */	2618	case 'Z': /* identify the terminal type */
2601	tt_printf ("\033/Z"); /* I am a VT100 emulating a VT52 */	2619	tt_printf ("\033/Z"); /* I am a VT100 emulating a VT52 */
2602	break;	2620	break;
2603	case '<': /* turn off VT52 mode */	2621	case '<': /* turn off VT52 mode */
2604	PrivMode (0, PrivMode_vt52);	2622	set_privmode (PrivMode_vt52, 0);
2605	break;	2623	break;
2606	case 'F': /* use special graphics character set */	2624	case 'F': /* use special graphics character set */
2607	case 'G': /* use regular character set */	2625	case 'G': /* use regular character set */
2608	/* unimplemented */	2626	/* unimplemented */
2609	break;	2627	break;
…		…
2663	scr_forwardindex ();	2681	scr_forwardindex ();
2664	break;	2682	break;
2665	#endif	2683	#endif
2666	case '=':	2684	case '=':
2667	case '>':	2685	case '>':
2668	PrivMode ((ch == '='), PrivMode_aplKP);	2686	set_privmode (PrivMode_aplKP, ch == '=');
2669	break;	2687	break;
2670		2688
2671	case C1_40:	2689	case C1_40:
2672	cmd_getc ();	2690	cmd_getc ();
2673	break;	2691	break;
…		…
2677		2695
2678	/* 8.3.87: NEXT LINE */	2696	/* 8.3.87: NEXT LINE */
2679	case C1_NEL: /* ESC E */	2697	case C1_NEL: /* ESC E */
2680	{	2698	{
2681	wchar_t nlcr[] = { C0_LF, C0_CR };	2699	wchar_t nlcr[] = { C0_LF, C0_CR };
2682	scr_add_lines (nlcr, sizeof (nlcr) / sizeof (nlcr [0]), 1);	2700	scr_add_lines (nlcr, ARRAY_LENGTH(nlcr), 1);
2683	}	2701	}
2684	break;	2702	break;
2685		2703
2686	/* kidnapped escape sequence: Should be 8.3.48 */	2704	/* kidnapped escape sequence: Should be 8.3.48 */
2687	case C1_ESA: /* ESC G */	2705	case C1_ESA: /* ESC G */
…		…
2712	/* 8.3.110: SINGLE CHARACTER INTRODUCER */	2730	/* 8.3.110: SINGLE CHARACTER INTRODUCER */
2713	case C1_SCI: /* ESC Z */	2731	case C1_SCI: /* ESC Z */
2714	tt_write (ESCZ_ANSWER, sizeof (ESCZ_ANSWER) - 1);	2732	tt_write (ESCZ_ANSWER, sizeof (ESCZ_ANSWER) - 1);
2715	break; /* steal obsolete ESC [ c */	2733	break; /* steal obsolete ESC [ c */
2716		2734
2717	/* 8.3.16: CONTROL SEQUENCE INTRODUCER */	2735	/* 8.3.16: CONTROL SEQUENCE INTRODUCER (CSI) */
2718	case C1_CSI: /* ESC [ */	2736	case C1_CSI: /* ESC [ */
2719	process_csi_seq ();	2737	process_csi_seq ();
2720	break;	2738	break;
2721		2739
2722	/* 8.3.90: OPERATING SYSTEM COMMAND */	2740	/* 8.3.90: OPERATING SYSTEM COMMAND (OSC) */
2723	case C1_OSC: /* ESC ] */	2741	case C1_OSC: /* ESC ] */
2724	process_osc_seq ();	2742	process_osc_seq ();
2725	break;	2743	break;
2726		2744
2727	/* 8.3.106: RESET TO INITIAL STATE */	2745	/* 8.3.106: RESET TO INITIAL STATE (RIS) */
2728	case 'c':	2746	case 'c':
2729	mbstate.reset ();	2747	mbstate.reset ();
2730	scr_poweron ();	2748	scr_poweron ();
2731	scrollbar_show (1);	2749	scrollBar.show (1);
2732	break;	2750	break;
2733		2751
2734	/* 8.3.79: LOCKING-SHIFT TWO (see ISO2022) */	2752	/* 8.3.79: LOCKING-SHIFT TWO (see ISO2022) */
2735	case 'n':	2753	case 'n':
2736	scr_charset_choose (2);	2754	scr_charset_choose (2);
…		…
2756	CSI_SM , CSI_MC , CSI_HPB, CSI_VPB, CSI_RM , CSI_SGR, CSI_DSR, CSI_DAQ,	2774	CSI_SM , CSI_MC , CSI_HPB, CSI_VPB, CSI_RM , CSI_SGR, CSI_DSR, CSI_DAQ,
2757	CSI_70 , CSI_71 , CSI_72 , CSI_73 , CSI_74 , CSI_75 , CSI_76 , CSI_77 ,	2775	CSI_70 , CSI_71 , CSI_72 , CSI_73 , CSI_74 , CSI_75 , CSI_76 , CSI_77 ,
2758	CSI_78 , CSI_79 , CSI_7A , CSI_7B , CSI_7C , CSI_7D , CSI_7E , CSI_7F	2776	CSI_78 , CSI_79 , CSI_7A , CSI_7B , CSI_7C , CSI_7D , CSI_7E , CSI_7F
2759	};	2777	};
2760		2778
2761	#define make_byte(b7,b6,b5,b4,b3,b2,b1,b0) \	2779	#define make_byte(b0,b1,b2,b3,b4,b5,b6,b7) \
2762	(((b7) << 7) | ((b6) << 6) | ((b5) << 5) | ((b4) << 4) \	2780	(((b7) << 7) | ((b6) << 6) | ((b5) << 5) | ((b4) << 4) \
2763	| ((b3) << 3) | ((b2) << 2) | ((b1) << 1) | (b0))	2781	| ((b3) << 3) | ((b2) << 2) | ((b1) << 1) | (b0))
2764	#define get_byte_array_bit(array, bit) \	2782	#define get_byte_array_bit(array, bit) \
2765	(!! ((array)[ (bit) / 8] & (128 >> ((bit) & 7))))	2783	(!! ((array)[(bit) >> 3] & (1 << ((bit) & 7))))
2766		2784
2767	const unsigned char csi_defaults[] =	2785	static const unsigned char csi_defaults[] =
2768	{	2786	{
2769	make_byte (1,1,1,1,1,1,1,1), /* @, A, B, C, D, E, F, G, */	2787	make_byte (1,1,1,1,1,1,1,1), /* @, A, B, C, D, E, F, G, */
2770	make_byte (1,1,0,0,1,1,0,0), /* H, I, J, K, L, M, N, O, */	2788	make_byte (1,1,0,0,1,1,0,0), /* H, I, J, K, L, M, N, O, */
2771	make_byte (1,0,1,1,1,1,1,0), /* P, Q, R, S, T, U, V, W, */	2789	make_byte (1,0,1,1,1,1,1,0), /* P, Q, R, S, T, U, V, W, */
2772	make_byte (1,1,1,0,0,0,1,0), /* X, Y, Z, [, \, ], ^, _, */	2790	make_byte (1,1,1,0,0,0,1,0), /* X, Y, Z, [, \, ], ^, _, */
…		…
2787		2805
2788	nargs = 0;	2806	nargs = 0;
2789		2807
2790	priv = 0;	2808	priv = 0;
2791	ch = cmd_getc ();	2809	ch = cmd_getc ();
2792	if (ch >= '<' && ch <= '?')	2810	if ((ch >= '<' && ch <= '?') || ch == '!')
2793	{	2811	{
2794	/* '<' '=' '>' '?' */	2812	/* '<' '=' '>' '?' '!' */
2795	priv = ch;	2813	priv = ch;
2796	ch = cmd_getc ();	2814	ch = cmd_getc ();
2797	}	2815	}
2798		2816
2799	/* read any numerical arguments */	2817	/* read any numerical arguments */
…		…
2848	// versions.	2866	// versions.
2849	//	2867	//
2850	tt_printf ("\033[>%d;95;0c", 'U');	2868	tt_printf ("\033[>%d;95;0c", 'U');
2851	}	2869	}
2852	break;	2870	break;
		2871
2853	case '?':	2872	case '?':
2854	if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't')	2873	if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't')
2855	process_terminal_mode (ch, priv, nargs, arg);	2874	process_terminal_mode (ch, priv, nargs, arg);
2856	break;	2875	break;
		2876
		2877	case '!':
		2878	if (ch == CSI_70)
		2879	{
		2880	/* DECSTR: soft terminal reset, used by our terminfo since 9.06 */
		2881	scr_soft_reset ();
		2882
		2883	static const int pm_h[] = { 7, 25 };
		2884	static const int pm_l[] = { 1, 3, 4, 5, 6, 9, 66, 1000, 1001, 1005, 1015, 1049 };
		2885
		2886	process_terminal_mode ('h', 0, ARRAY_LENGTH(pm_h), pm_h);
		2887	process_terminal_mode ('l', 0, ARRAY_LENGTH(pm_l), pm_l);
2857	}	2888	}
		2889	break;
		2890	}
		2891
2858	return;	2892	return;
2859	}	2893	}
2860		2894
2861	switch (ch)	2895	switch (ch)
2862	{	2896	{
…		…
3229	* process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)'	3263	* process DEVICE CONTROL STRING `ESC P ... (ST|BEL)' or `0x90 ... (ST|BEL)'
3230	*/	3264	*/
3231	void	3265	void
3232	rxvt_term::process_dcs_seq ()	3266	rxvt_term::process_dcs_seq ()
3233	{	3267	{
3234	char *s;
3235	unicode_t eh;
3236
3237	/*	3268	/*
3238	* Not handled yet	3269	* Not handled yet
3239	*/	3270	*/
		3271
		3272	unicode_t eh;
3240	s = get_to_st (eh);	3273	char *s = get_to_st (eh);
3241	if (s)	3274	if (s)
3242	free (s);	3275	free (s);
3243		3276
3244	return;	3277	return;
3245	}	3278	}
…		…
3249	* process OPERATING SYSTEM COMMAND sequence `ESC ] Ps ; Pt (ST|BEL)'	3282	* process OPERATING SYSTEM COMMAND sequence `ESC ] Ps ; Pt (ST|BEL)'
3250	*/	3283	*/
3251	void	3284	void
3252	rxvt_term::process_osc_seq ()	3285	rxvt_term::process_osc_seq ()
3253	{	3286	{
3254	unicode_t ch, eh;
3255	int arg;	3287	int arg;
3256		3288
3257	ch = cmd_getc ();	3289	unicode_t ch = cmd_getc ();
3258	for (arg = 0; isdigit (ch); ch = cmd_getc ())	3290	for (arg = 0; isdigit (ch); ch = cmd_getc ())
3259	arg = arg * 10 + (ch - '0');	3291	arg = arg * 10 + (ch - '0');
3260		3292
3261	if (ch == ';')	3293	if (ch == ';')
3262	{	3294	{
		3295	unicode_t eh;
3263	char *s = get_to_st (eh);	3296	char *s = get_to_st (eh);
3264		3297
3265	if (s)	3298	if (s)
3266	{	3299	{
3267	process_xterm_seq (arg, s, eh);	3300	process_xterm_seq (arg, s, eh);
…		…
3291		3324
3292	/*	3325	/*
3293	* XTerm escape sequences: ESC ] Ps;Pt (ST|BEL)	3326	* XTerm escape sequences: ESC ] Ps;Pt (ST|BEL)
3294	*/	3327	*/
3295	void	3328	void
3296	rxvt_term::process_xterm_seq (int op, const char *str, char resp)	3329	rxvt_term::process_xterm_seq (int op, char *str, char resp)
3297	{	3330	{
3298	int color;	3331	int color;
3299	char *buf, *name;	3332	char *buf, *name;
3300	bool query = str[0] == '?' && !str[1];	3333	bool query = str[0] == '?' && !str[1];
3301	int saveop = op;	3334	int saveop = op;
…		…
3342		3375
3343	XFree (value);	3376	XFree (value);
3344	}	3377	}
3345	else	3378	else
3346	{	3379	{
3347	char *eq = strchr (str, '='); // constness lost, but verified to be ok	3380	char *eq = strchr (str, '=');
3348		3381
3349	if (eq)	3382	if (eq)
3350	{	3383	{
3351	*eq = 0;	3384	*eq = 0;
3352	set_utf8_property (display->atom (str), eq + 1);	3385	set_utf8_property (display->atom (str), eq + 1);
…		…
3392	process_color_seq (op, Color_pointer_fg, str, resp);	3425	process_color_seq (op, Color_pointer_fg, str, resp);
3393	break;	3426	break;
3394	case XTerm_Color_pointer_bg:	3427	case XTerm_Color_pointer_bg:
3395	process_color_seq (op, Color_pointer_bg, str, resp);	3428	process_color_seq (op, Color_pointer_bg, str, resp);
3396	break;	3429	break;
		3430	#ifdef OPTION_HC
		3431	case XTerm_Color_HC:
		3432	process_color_seq (op, Color_HC, str, resp);
		3433	break;
		3434	case XTerm_Color_HTC:
		3435	process_color_seq (op, Color_HTC, str, resp);
		3436	break;
		3437	#endif
3397	#ifndef NO_BOLD_UNDERLINE_REVERSE	3438	#ifndef NO_BOLD_UNDERLINE_REVERSE
3398	case XTerm_Color_RV:
3399	process_color_seq (op, Color_RV, str, resp);
3400	break;
3401	case Rxvt_Color_BD:
3402	case URxvt_Color_BD:	3439	case URxvt_Color_BD:
3403	process_color_seq (op, Color_BD, str, resp);	3440	process_color_seq (op, Color_BD, str, resp);
3404	break;	3441	break;
3405	case Rxvt_Color_UL:
3406	case URxvt_Color_UL:	3442	case URxvt_Color_UL:
3407	process_color_seq (op, Color_UL, str, resp);	3443	process_color_seq (op, Color_UL, str, resp);
3408	break;	3444	break;
3409	case URxvt_Color_IT:	3445	case URxvt_Color_IT:
3410	process_color_seq (op, Color_IT, str, resp);	3446	process_color_seq (op, Color_IT, str, resp);
3411	break;	3447	break;
3412	#endif	3448	#endif
		3449	case URxvt_Color_border:
		3450	process_color_seq (op, Color_border, str, resp);
		3451	break;
3413	#if ENABLE_TRANSPARENCY	3452	#if ENABLE_TRANSPARENCY
3414	case URxvt_Color_tint:	3453	case URxvt_Color_tint:
3415	process_color_seq (op, Color_tint, str, resp);	3454	process_color_seq (op, Color_tint, str, resp);
3416	{	3455	{
3417	bool changed = false;	3456	bool changed = false;
…		…
3432	case Rxvt_Pixmap:	3471	case Rxvt_Pixmap:
3433	if (!strcmp (str, "?"))	3472	if (!strcmp (str, "?"))
3434	{	3473	{
3435	char str[256];	3474	char str[256];
3436		3475
3437	sprintf (str, "[%dx%d+%d+%d]", /* can't presume snprintf () ! */	3476	sprintf (str, "[%dx%d+%d+%d]",
3438	min (bgPixmap.h_scale, 32767), min (bgPixmap.v_scale, 32767),	3477	min (bgPixmap.h_scale, 32767), min (bgPixmap.v_scale, 32767),
3439	min (bgPixmap.h_align, 32767), min (bgPixmap.v_align, 32767));	3478	min (bgPixmap.h_align, 32767), min (bgPixmap.v_align, 32767));
3440	process_xterm_seq (XTerm_title, str, CHAR_ST);	3479	process_xterm_seq (XTerm_title, str, CHAR_ST);
3441	}	3480	}
3442	else	3481	else
3443	{	3482	{
3444	int changed = 0;	3483	int changed = 0;
3445		3484
3446	if (*str != ';')	3485	if (*str != ';')
3447	{	3486	{
3448	/* reset to default scaling :*/
3449	bgPixmap.unset_geometry ();
3450	if (bgPixmap.set_file (str)) /* change pixmap */	3487	if (bgPixmap.set_file (str)) /* change pixmap */
		3488	{
3451	changed++;	3489	changed++;
3452	str = strchr (str, ';');	3490	str = strchr (str, ';');
3453	if (str == NULL)	3491	if (str == NULL)
3454	bgPixmap.set_defaultGeometry ();	3492	bgPixmap.set_defaultGeometry ();
		3493	else
		3494	bgPixmap.set_geometry (str+1);
		3495	}
3455	}	3496	}
3456		3497	else
3457	while (str)
3458	{	3498	{
3459	str++;	3499	str++;
3460	if (bgPixmap.set_geometry (str))	3500	if (bgPixmap.set_geometry (str, true))
3461	changed++;	3501	changed++;
3462	str = strchr (str, ';');
3463	}	3502	}
3464		3503
3465	if (changed)	3504	if (changed)
		3505	{
		3506	if (bgPixmap.window_position_sensitive ())
		3507	{
		3508	int x, y;
		3509	get_window_origin (x, y);
		3510	bgPixmap.set_position (x, y);
		3511	}
3466	update_background ();	3512	update_background ();
		3513	}
3467	}	3514	}
3468	break;	3515	break;
3469	#endif	3516	#endif
3470		3517
3471	case XTerm_logfile:	3518	case XTerm_logfile:
…		…
3541	break;	3588	break;
3542	#endif	3589	#endif
3543		3590
3544	#if ENABLE_PERL	3591	#if ENABLE_PERL
3545	case URxvt_perl:	3592	case URxvt_perl:
3546	if (HOOK_INVOKE ((this, HOOK_OSC_SEQ_PERL, DT_STR, str, DT_END)))	3593	HOOK_INVOKE ((this, HOOK_OSC_SEQ_PERL, DT_STR, str, DT_STR_LEN, &resp, 1, DT_END));
3547	; // no responses yet
3548	break;	3594	break;
3549	#endif	3595	#endif
3550	}	3596	}
3551	}	3597	}
3552	/*----------------------------------------------------------------------*/	3598	/*----------------------------------------------------------------------*/
…		…
3575	{	3621	{
3576	if (mode == 'r')	3622	if (mode == 'r')
3577	state = (SavedModes & bit) ? 1 : 0; /* no overlapping */	3623	state = (SavedModes & bit) ? 1 : 0; /* no overlapping */
3578	else	3624	else
3579	state = (mode == 't') ? ! (priv_modes & bit) : mode;	3625	state = (mode == 't') ? ! (priv_modes & bit) : mode;
3580	PrivMode (state, bit);	3626
		3627	set_privmode (bit, state);
3581	}	3628	}
3582		3629
3583	return state;	3630	return state;
3584	}	3631	}
3585		3632
…		…
3593	static const struct	3640	static const struct
3594	{	3641	{
3595	const int argval;	3642	const int argval;
3596	const unsigned long bit;	3643	const unsigned long bit;
3597	} argtopriv[] = {	3644	} argtopriv[] = {
3598	{ 1, PrivMode_aplCUR },	3645	{ 1, PrivMode_aplCUR }, // DECCKM
3599	{ 2, PrivMode_vt52 },	3646	{ 2, PrivMode_vt52 },
3600	{ 3, PrivMode_132 },	3647	{ 3, PrivMode_132 }, // DECCOLM
3601	{ 4, PrivMode_smoothScroll },	3648	{ 4, PrivMode_smoothScroll }, // DECSCLM
3602	{ 5, PrivMode_rVideo },	3649	{ 5, PrivMode_rVideo }, // DECSCNM
3603	{ 6, PrivMode_relOrigin },	3650	{ 6, PrivMode_relOrigin }, // DECOM
3604	{ 7, PrivMode_Autowrap },	3651	{ 7, PrivMode_Autowrap }, // DECAWM
3605	// 8, bi-directional support mode	3652	// 8, auto-repeat keys // DECARM
3606	{ 9, PrivMode_MouseX10 },	3653	{ 9, PrivMode_MouseX10 },
3607	// 18, 19 printing-related	3654	// 18 end FF to printer after print screen
		3655	// 19 Print screen prints full screen/scroll region
3608	{ 25, PrivMode_VisibleCursor },	3656	{ 25, PrivMode_VisibleCursor }, // cnorm/cvvis/civis
3609	#ifdef scrollBar_esc	3657	#ifdef scrollBar_esc
3610	{ scrollBar_esc, PrivMode_scrollBar },	3658	{ scrollBar_esc, PrivMode_scrollBar },
3611	#endif	3659	#endif
3612	{ 35, PrivMode_ShiftKeys }, // rxvt extension	3660	{ 35, PrivMode_ShiftKeys }, // rxvt extension
		3661	// 38, tektronix mode // DECTEK
3613	{ 40, PrivMode_132OK },	3662	{ 40, PrivMode_132OK },
3614	// 41 xterm more fixes NYI	3663	// 41 xterm more fixes NYI
3615	// 45 margin bell NYI	3664	// 45 margin bell NYI
3616	// 46 start logging	3665	// 46 start logging
3617	{ 47, PrivMode_Screen },	3666	{ 47, PrivMode_Screen },
3618	{ 66, PrivMode_aplKP },	3667	{ 66, PrivMode_aplKP }, // DECPAM/DECPNM
3619	#ifndef NO_BACKSPACE_KEY	3668	#ifndef NO_BACKSPACE_KEY
3620	{ 67, PrivMode_BackSpace },	3669	{ 67, PrivMode_BackSpace }, // DECBKM
3621	#endif	3670	#endif
3622	{ 1000, PrivMode_MouseX11 },	3671	{ 1000, PrivMode_MouseX11 },
3623	{ 1002, PrivMode_MouseBtnEvent },	3672	{ 1002, PrivMode_MouseBtnEvent },
3624	{ 1003, PrivMode_MouseAnyEvent },	3673	{ 1003, PrivMode_MouseAnyEvent },
		3674	#if ENABLE_FRILLS
		3675	{ 1005, PrivMode_ExtModeMouse },
		3676	#endif
3625	{ 1010, PrivMode_TtyOutputInh }, // rxvt extension	3677	{ 1010, PrivMode_TtyOutputInh }, // rxvt extension
3626	{ 1011, PrivMode_Keypress }, // rxvt extension	3678	{ 1011, PrivMode_Keypress }, // rxvt extension
		3679	#if ENABLE_FRILLS
		3680	{ 1015, PrivMode_ExtMouseRight }, // urxvt extension of 1005
		3681	#endif
3627	// 1035 enable modifiers for alt, numlock NYI	3682	// 1035 enable modifiers for alt, numlock NYI
3628	// 1036 send ESC for meta keys NYI	3683	// 1036 send ESC for meta keys NYI
3629	// 1037 send DEL for keypad delete NYI	3684	// 1037 send DEL for keypad delete NYI
3630	{ 1047, PrivMode_Screen },	3685	{ 1047, PrivMode_Screen },
3631	// 1048 save and restore cursor	3686	// 1048 save and restore cursor, implemented in code
3632	{ 1049, PrivMode_Screen }, /* xterm extension, clear screen on ti rather than te */	3687	{ 1049, PrivMode_Screen }, /* xterm extension, clear screen on ti rather than te */
3633	// 1051, 1052, 1060, 1061 keyboard emulation NYI	3688	// 1051, 1052, 1060, 1061 keyboard emulation NYI
		3689	{ 2004, PrivMode_BracketPaste },
3634	};	3690	};
3635		3691
3636	if (nargs == 0)	3692	if (nargs == 0)
3637	return;	3693	return;
3638		3694
…		…
3645	for (i = 0; i < nargs; i++)	3701	for (i = 0; i < nargs; i++)
3646	{	3702	{
3647	state = -1;	3703	state = -1;
3648		3704
3649	/* basic handling */	3705	/* basic handling */
3650	for (j = 0; j < (sizeof (argtopriv)/sizeof (argtopriv[0])); j++)	3706	for (j = 0; j < ARRAY_LENGTH(argtopriv); j++)
3651	if (argtopriv[j].argval == arg[i])	3707	if (argtopriv[j].argval == arg[i])
3652	{	3708	{
3653	state = privcases (mode, argtopriv[j].bit);	3709	state = privcases (mode, argtopriv[j].bit);
3654	break;	3710	break;
3655	}	3711	}
…		…
3663		3719
3664	scr_touch (true);	3720	scr_touch (true);
3665	break;	3721	break;
3666	#endif	3722	#endif
3667	case 1048: /* alternative cursor save */	3723	case 1048: /* alternative cursor save */
3668	case 1049:
3669	if (option (Opt_secondaryScreen))	3724	if (option (Opt_secondaryScreen))
3670	if (mode == 0)	3725	if (mode == 0)
3671	scr_cursor (RESTORE);	3726	scr_cursor (RESTORE);
3672	else if (mode == 1)	3727	else if (mode == 1)
3673	scr_cursor (SAVE);	3728	scr_cursor (SAVE);
…		…
3682	case 2: /* VT52 mode */	3737	case 2: /* VT52 mode */
3683	/* oddball mode. should be set regardless of set/reset	3738	/* oddball mode. should be set regardless of set/reset
3684	* parameter. Return from VT52 mode with an ESC < from	3739	* parameter. Return from VT52 mode with an ESC < from
3685	* within VT52 mode	3740	* within VT52 mode
3686	*/	3741	*/
3687	PrivMode (1, PrivMode_vt52);	3742	set_privmode (PrivMode_vt52, 1);
3688	break;	3743	break;
3689	case 3: /* 80/132 */	3744	case 3: /* 80/132 */
3690	if (priv_modes & PrivMode_132OK)	3745	if (priv_modes & PrivMode_132OK)
3691	{
3692	scr_poweron ();
3693	set_widthheight (((state ? 132 : 80) * fwidth), 24 * fheight);	3746	set_widthheight ((state ? 132 : 80) * fwidth, 24 * fheight);
3694	}
3695	break;	3747	break;
3696	case 4: /* smooth scrolling */	3748	case 4: /* smooth scrolling */
3697	set_option (Opt_jumpScroll, !state);	3749	set_option (Opt_jumpScroll, !state);
3698	break;	3750	break;
3699	case 5: /* reverse video */	3751	case 5: /* reverse video */
…		…
3710	if (state) /* orthogonal */	3762	if (state) /* orthogonal */
3711	priv_modes &= ~(PrivMode_MouseX11|PrivMode_MouseBtnEvent|PrivMode_MouseAnyEvent);	3763	priv_modes &= ~(PrivMode_MouseX11|PrivMode_MouseBtnEvent|PrivMode_MouseAnyEvent);
3712	break;	3764	break;
3713	#ifdef scrollBar_esc	3765	#ifdef scrollBar_esc
3714	case scrollBar_esc:	3766	case scrollBar_esc:
3715	if (scrollbar_mapping (state))	3767	if (scrollBar.map (state))
3716	{	3768	{
3717	resize_all_windows (0, 0, 0);	3769	resize_all_windows (0, 0, 0);
3718	scr_touch (true);	3770	scr_touch (true);
3719	}	3771	}
3720	break;	3772	break;
…		…
3737	case 1003:	3789	case 1003:
3738	if (state)	3790	if (state)
3739	{	3791	{
3740	priv_modes &= ~(PrivMode_MouseX10|PrivMode_MouseX11);	3792	priv_modes &= ~(PrivMode_MouseX10|PrivMode_MouseX11);
3741	priv_modes &= arg[i] == 1003 ? ~PrivMode_MouseBtnEvent : ~PrivMode_MouseAnyEvent;	3793	priv_modes &= arg[i] == 1003 ? ~PrivMode_MouseBtnEvent : ~PrivMode_MouseAnyEvent;
		3794	mouse_row = mouse_col = 0;
3742	vt_emask_mouse = PointerMotionMask;	3795	vt_emask_mouse = PointerMotionMask;
3743	}	3796	}
3744	else	3797	else
3745	vt_emask_mouse = NoEventMask;	3798	vt_emask_mouse = NoEventMask;
		3799
3746	vt_select_input ();	3800	vt_select_input ();
3747	break;	3801	break;
3748	case 1010: /* scroll to bottom on TTY output inhibit */	3802	case 1010: /* scroll to bottom on TTY output inhibit */
3749	set_option (Opt_scrollTtyOutput, !state);	3803	set_option (Opt_scrollTtyOutput, !state);
3750	break;	3804	break;
3751	case 1011: /* scroll to bottom on key press */	3805	case 1011: /* scroll to bottom on key press */
3752	set_option (Opt_scrollTtyKeypress, state);	3806	set_option (Opt_scrollTtyKeypress, state);
3753	break;	3807	break;
3754	case 1047: /* secondary screen w/ clearing last */	3808	case 1047: /* secondary screen w/ clearing last */
3755	if (option (Opt_secondaryScreen))	3809	if (option (Opt_secondaryScreen))
3756	if (current_screen != PRIMARY)	3810	if (!state)
3757	scr_erase_screen (2);	3811	scr_erase_screen (2);
		3812
3758	scr_change_screen (state);	3813	scr_change_screen (state);
3759	break;	3814	break;
3760	case 1049: /* secondary screen w/ clearing first */	3815	case 1049: /* secondary screen w/ clearing first */
		3816	if (option (Opt_secondaryScreen))
		3817	if (state)
		3818	scr_cursor (SAVE);
		3819
3761	scr_change_screen (state);	3820	scr_change_screen (state);
		3821
3762	if (option (Opt_secondaryScreen))	3822	if (option (Opt_secondaryScreen))
3763	if (current_screen != PRIMARY)	3823	if (state)
3764	scr_erase_screen (2);	3824	scr_erase_screen (2);
		3825	else
		3826	scr_cursor (RESTORE);
3765	break;	3827	break;
3766	default:	3828	default:
3767	break;	3829	break;
3768	}	3830	}
3769	}	3831	}
…		…
3963		4025
3964	/* ---------------------------------------------------------------------- */	4026	/* ---------------------------------------------------------------------- */
3965	/* Write data to the pty as typed by the user, pasted with the mouse,	4027	/* Write data to the pty as typed by the user, pasted with the mouse,
3966	* or generated by us in response to a query ESC sequence.	4028	* or generated by us in response to a query ESC sequence.
3967	*/	4029	*/
3968	const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT	4030	static const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT
3969		4031
3970	void	4032	void
3971	rxvt_term::tt_write (const char *data, unsigned int len)	4033	rxvt_term::tt_write (const char *data, unsigned int len)
3972	{	4034	{
3973	if (HOOK_INVOKE ((this, HOOK_TT_WRITE, DT_STR_LEN, data, len, DT_END)))	4035	if (HOOK_INVOKE ((this, HOOK_TT_WRITE, DT_STR_LEN, data, len, DT_END)))
…		…
3985		4047
3986	data += written;	4048	data += written;
3987	len -= written;	4049	len -= written;
3988	}	4050	}
3989		4051
3990	v_buffer = (char *)realloc (v_buffer, v_buflen + len);	4052	v_buffer = (char *)rxvt_realloc (v_buffer, v_buflen + len);
3991		4053
3992	memcpy (v_buffer + v_buflen, data, len);	4054	memcpy (v_buffer + v_buflen, data, len);
3993	v_buflen += len;	4055	v_buflen += len;
3994		4056
3995	pty_ev.set (ev::READ | ev::WRITE);	4057	pty_ev.set (ev::READ | ev::WRITE);

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