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Comparing rxvt-unicode/src/command.C (file contents):
Revision 1.485 by sf-exg, Fri Apr 29 13:08:24 2011 UTC vs.
Revision 1.549 by root, Sun May 11 06:38:39 2014 UTC

…		…
4	*	4	*
5	* All portions of code are copyright by their respective author/s.	5	* All portions of code are copyright by their respective author/s.
6	* Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk>	6	* Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk>
7	* - original version	7	* - original version
8	* Copyright (c) 1994 Robert Nation <nation@rocket.sanders.lockheed.com>	8	* Copyright (c) 1994 Robert Nation <nation@rocket.sanders.lockheed.com>
9	* - extensive modifications	9	* - extensive modifications
10	* Copyright (c) 1995 Garrett D'Amore <garrett@netcom.com>	10	* Copyright (c) 1995 Garrett D'Amore <garrett@netcom.com>
11	* - vt100 printing	11	* - vt100 printing
12	* Copyright (c) 1995 Steven Hirsch <hirsch@emba.uvm.edu>	12	* Copyright (c) 1995 Steven Hirsch <hirsch@emba.uvm.edu>
13	* - X11 mouse report mode and support for	13	* - X11 mouse report mode and support for
14	* DEC "private mode" save/restore functions.	14	* DEC "private mode" save/restore functions.
…		…
20	* Copyright (c) 1997 Raul Garcia Garcia <rgg@tid.es>	20	* Copyright (c) 1997 Raul Garcia Garcia <rgg@tid.es>
21	* - modification and cleanups for Solaris 2.x	21	* - modification and cleanups for Solaris 2.x
22	* and Linux 1.2.x	22	* and Linux 1.2.x
23	* Copyright (c) 1997,1998 Oezguer Kesim <kesim@math.fu-berlin.de>	23	* Copyright (c) 1997,1998 Oezguer Kesim <kesim@math.fu-berlin.de>
24	* Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com>	24	* Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com>
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) 2003-2011 Marc Lehmann <schmorp@schmorp.de>	30	* Copyright (c) 2003-2014 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
…		…
54		54
55	#ifdef KEYSYM_RESOURCE	55	#ifdef KEYSYM_RESOURCE
56	# include "keyboard.h"	56	# include "keyboard.h"
57	#endif	57	#endif
58		58
59	#include <csignal>	59	#include <signal.h>
60		60
61	#if LINUX_YIELD_HACK	61	#if LINUX_YIELD_HACK
62	# include <ctime>	62	# include <time.h>
63	#endif	63	#endif
64		64
65	/*----------------------------------------------------------------------*/	65	/*----------------------------------------------------------------------*/
66		66
67	#define IS_CONTROL(ch) !((ch) & 0xffffff60UL)	67	#define IS_CONTROL(ch) !((ch) & 0xffffff60UL)
…		…
131	XK_KP_Space, 0x2422,	131	XK_KP_Space, 0x2422,
132	#endif	132	#endif
133	0,	133	0,
134	};	134	};
135		135
136	void	136	void ecb_cold
137	rxvt_term::iso14755_54 (int x, int y)	137	rxvt_term::iso14755_54 (int x, int y)
138	{	138	{
139	x = Pixel2Col (x);	139	x = Pixel2Col (x);
140	y = Pixel2Row (y);	140	y = Pixel2Row (y);
141		141
…		…
149		149
150	text_t t = l.t[x];	150	text_t t = l.t[x];
151		151
152	if (t != NOCHAR || !x)	152	if (t != NOCHAR || !x)
153	{	153	{
154	iso14755_51 (l.t[x], l.r[x], x, y);	154	iso14755_51 (l.t[x], l.r[x], x, y, view_start);
155	iso14755buf = ISO_14755_54;	155	iso14755buf = ISO_14755_54;
156	break;	156	break;
157	}	157	}
158		158
159	x--;	159	x--;
160	}	160	}
161	}	161	}
162		162
163	void	163	void ecb_cold
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, int y2)
165	{	165	{
166	rxvt_fontset *fs = FONTSET (r);	166	rxvt_fontset *fs = FONTSET (r);
167	wchar_t *chr, *alloc, ch2, **fname;	167	wchar_t *chr, *alloc, ch2, **fname;
168	int len;	168	int len;
169		169
…		…
181		181
182	alloc = 0;	182	alloc = 0;
183	chr = &ch2;	183	chr = &ch2;
184	len = 1;	184	len = 1;
185	}	185	}
		186
		187	char rowcol[40];
		188	snprintf (rowcol, sizeof rowcol, "col %d row %d @%d", x, y, y2);
186		189
187	char attr[80]; // plenty	190	char attr[80]; // plenty
188		191
189	sprintf (attr, "%08x = fg %d bg %d%s%s%s%s%s%s",	192	sprintf (attr, "%08x = fg %d bg %d%s%s%s%s%s%s",
190	(int)r,	193	(int)r,
…		…
203	rxvt_font *f = (*fs)[fs->find_font_idx (chr[i])];	206	rxvt_font *f = (*fs)[fs->find_font_idx (chr[i])];
204	fname[i] = rxvt_utf8towcs (f->name);	207	fname[i] = rxvt_utf8towcs (f->name);
205	max_it (width, wcswidth (fname[i], wcslen (fname[i])));	208	max_it (width, wcswidth (fname[i], wcslen (fname[i])));
206	}	209	}
207		210
208	max_it (width, 8+5); // for char + hex
209	max_it (width, strlen (attr));	211	max_it (width, strlen (attr));
210		212
211	if (y >= 0)	213	if (y >= 0)
212	{	214	{
213	y = (y >= nrow - len - 4 && x < width + 2) ? 0 : -1;	215	y = (y >= nrow - len - 4 && x < width + 2) ? 0 : -1;
214	x = 0;	216	x = 0;
215	}	217	}
216		218
217	scr_overlay_new (x, y, width, len * 2 + 1);	219	scr_overlay_new (x, y, width, len * 2 + 2);
		220
		221	scr_overlay_set (0, 0, rowcol);
218		222
219	r = SET_STYLE (OVERLAY_RSTYLE, GET_STYLE (r));	223	r = SET_STYLE (OVERLAY_RSTYLE, GET_STYLE (r));
220		224
221	for (int y = 0; y < len; y++)	225	for (int y = 0; y < len; y++)
222	{	226	{
223	char buf[9];	227	char buf[9];
224		228
225	ch = *chr++;	229	ch = *chr++;
226		230
227	sprintf (buf, "%8x", ch);	231	sprintf (buf, "%8x", ch);
228	scr_overlay_set (0, y, buf);	232	scr_overlay_set (0, y + 1, buf);
229	scr_overlay_set (9, y, '=');	233	scr_overlay_set (9, y + 1, '=');
230	# if !UNICODE_3	234	# if !UNICODE_3
231	if (ch >= 0x10000)	235	if (ch >= 0x10000)
232	ch = 0xfffd;	236	ch = 0xfffd;
233	# endif	237	# endif
234	scr_overlay_set (11, y, ch, r);	238	scr_overlay_set (11, y + 1, ch, r);
235		239
236	if (WCWIDTH (ch) >= 2)	240	if (WCWIDTH (ch) >= 2)
237	scr_overlay_set (12, y, NOCHAR, r);	241	scr_overlay_set (12, y + 1, NOCHAR, r);
238	}	242	}
239		243
240	// {	244	// {
241	// char buf[4+4+3+1];	245	// char buf[4+4+3+1];
242	// snprintf (buf, sizeof (buf), "(%.4d|%.4d)", x, y);	246	// snprintf (buf, sizeof (buf), "(%.4d|%.4d)", x, y);
243	// scr_overlay_set (0, 0, buf);	247	// scr_overlay_set (0, 0, buf);
244	// }	248	// }
245	scr_overlay_set (0, len , attr);	249	scr_overlay_set (0, len + 1, attr);
246	for (int i = 0; i < len; i++)	250	for (int i = 0; i < len; i++)
247	{	251	{
248	scr_overlay_set (0, len + 1 + i, fname[i]);	252	scr_overlay_set (0, len + 2 + i, fname[i]);
249	free (fname[i]);	253	free (fname[i]);
250	}	254	}
251		255
252	# if ENABLE_COMBINING	256	# if ENABLE_COMBINING
253	if (alloc)	257	if (alloc)
254	delete [] alloc;	258	delete [] alloc;
255	# endif	259	# endif
256	}	260	}
257	#endif	261	#endif
258		262
259	void	263	void ecb_cold
260	rxvt_term::commit_iso14755 ()	264	rxvt_term::commit_iso14755 ()
261	{	265	{
262	wchar_t ch[2];
263
264	ch[0] = iso14755buf & ISO_14755_MASK;	266	wchar_t ch = iso14755buf & ISO_14755_MASK;
265	ch[1] = 0;
266		267
267	if (iso14755buf & ISO_14755_51)	268	if (iso14755buf & ISO_14755_51)
268	{	269	{
269	char mb[16];	270	char mb[MB_LEN_MAX];
270	int len;	271	int len;
271		272
272	// allow verbatim 0-bytes and control-bytes to be entered	273	// allow verbatim 0-bytes and control-bytes to be entered
273	if (ch[0] >= 0x20)	274	if (ch >= 0x20)
274	len = wcstombs (mb, ch, 16);	275	len = wctomb (mb, ch);
275	else	276	else
276	{	277	{
277	mb[0] = ch[0];	278	mb[0] = ch;
278	len = 1;	279	len = 1;
279	}	280	}
280		281
281	if (len > 0)	282	if (len > 0)
282	tt_write (mb, len);	283	tt_write (mb, len);
…		…
285	}	286	}
286		287
287	iso14755buf = 0;	288	iso14755buf = 0;
288	}	289	}
289		290
290	static int	291	static int ecb_cold
291	hex_keyval (XKeyEvent &ev)	292	hex_keyval (XKeyEvent &ev)
292	{	293	{
293	// check whether this event corresponds to a hex digit	294	// check whether this event corresponds to a hex digit
294	// if the modifiers had not been pressed.	295	// if the modifiers had not been pressed.
295	for (int index = 0; index < 8; index++)	296	for (int index = 0; index < 8; index++)
…		…
304		305
305	return -1;	306	return -1;
306	}	307	}
307	#endif	308	#endif
308		309
309	static inline KeySym	310	static inline KeySym ecb_cold
310	translate_keypad (KeySym keysym, bool kp)	311	translate_keypad (KeySym keysym, bool kp)
311	{	312	{
312	#ifdef XK_KP_Home	313	#ifdef XK_KP_Home
313	static const KeySym keypadtrans[] = {	314	static const KeySym keypadtrans[] = {
314	XK_KP_7, // XK_KP_Home	315	XK_KP_7, // XK_KP_Home
…		…
340	# endif	341	# endif
341	#endif	342	#endif
342	return keysym;	343	return keysym;
343	}	344	}
344		345
345	static inline int	346	static inline int ecb_cold
346	map_function_key (KeySym keysym)	347	map_function_key (KeySym keysym)
347	{	348	{
348	int param = 0;	349	int param = 0;
349		350
350	if (IN_RANGE_INC (keysym, XK_F1, XK_F35))	351	if (IN_RANGE_INC (keysym, XK_F1, XK_F35))
…		…
399	break;	400	break;
400	}	401	}
401	return param;	402	return param;
402	}	403	}
403		404
404	void	405	static inline wchar_t *
		406	rxvt_wcsdup (const wchar_t *str, int len)
		407	{
		408	wchar_t *r = (wchar_t *)rxvt_malloc ((len + 1) * sizeof (wchar_t));
		409	memcpy (r, str, len * sizeof (wchar_t));
		410	r[len] = 0;
		411	return r;
		412	}
		413
		414	void ecb_cold
405	rxvt_term::key_press (XKeyEvent &ev)	415	rxvt_term::key_press (XKeyEvent &ev)
406	{	416	{
407	int ctrl, meta, shft, len;	417	int ctrl, meta, shft, len;
408	KeySym keysym;	418	KeySym keysym;
409	int valid_keysym;	419	int valid_keysym;
410	char kbuf[KBUFSZ];	420	char rkbuf[KBUFSZ + 1];
		421	char *kbuf = rkbuf + 1;
411		422
412	#if ISO_14755	423	#if ISO_14755
413	if (iso14755buf & ISO_14755_52)	424	if (iso14755buf & ISO_14755_52)
414	return;	425	return;
415	#endif	426	#endif
…		…
424	ctrl = ev.state & ControlMask;	435	ctrl = ev.state & ControlMask;
425	meta = ev.state & ModMetaMask;	436	meta = ev.state & ModMetaMask;
426		437
427	kbuf[0] = 0;	438	kbuf[0] = 0;
428		439
429	#ifdef USE_XIM	440	#if USE_XIM
430	if (Input_Context)	441	if (Input_Context)
431	{	442	{
432	Status status_return;	443	Status status_return;
433		444
434	#if 0	445	#if 0
…		…
485	valid_keysym = keysym != NoSymbol;	496	valid_keysym = keysym != NoSymbol;
486	}	497	}
487		498
488	if (valid_keysym)	499	if (valid_keysym)
489	{	500	{
		501	if (keysym >= 0xFF00 && keysym <= 0xFFFF)
		502	{
		503	bool kp = priv_modes & PrivMode_aplKP ? !shft : shft;
		504	unsigned int newlen = 1;
		505
		506	if (ev.state & ModNumLockMask)
		507	kp = false;
		508
		509	keysym = translate_keypad (keysym, kp);
		510
		511	switch (keysym)
		512	{
		513	#ifndef NO_BACKSPACE_KEY
		514	case XK_BackSpace:
		515	if (priv_modes & PrivMode_HaveBackSpace)
		516	{
		517	kbuf[0] = (!! (priv_modes & PrivMode_BackSpace)
		518	^ !!ctrl) ? '\b' : '\177';
		519	kbuf[1] = '\0';
		520	}
		521	else
		522	strcpy (kbuf, rs[Rs_backspace_key]);
		523	break;
		524	#endif
		525	#ifndef NO_DELETE_KEY
		526	case XK_Delete:
		527	strcpy (kbuf, rs[Rs_delete_key]);
		528	break;
		529	#endif
		530	case XK_Tab:
		531	if (shft)
		532	strcpy (kbuf, "\033[Z");
		533	else
		534	{
		535	#ifdef CTRL_TAB_MAKES_META
		536	if (ctrl)
		537	meta = 1;
		538	#endif
		539	#ifdef MOD4_TAB_MAKES_META
		540	if (ev.state & Mod4Mask)
		541	meta = 1;
		542	#endif
		543	newlen = 0;
		544	}
		545	break;
		546
		547	case XK_Up: /* "\033[A" */
		548	case XK_Down: /* "\033[B" */
		549	case XK_Right: /* "\033[C" */
		550	case XK_Left: /* "\033[D" */
		551	strcpy (kbuf, "\033[Z");
		552	kbuf[2] = "DACB"[keysym - XK_Left];
		553	/* do Shift first */
		554	if (shft)
		555	kbuf[2] = "dacb"[keysym - XK_Left];
		556	else if (ctrl)
		557	{
		558	kbuf[1] = 'O';
		559	kbuf[2] = "dacb"[keysym - XK_Left];
		560	}
		561	else if (priv_modes & PrivMode_aplCUR)
		562	kbuf[1] = 'O';
		563	break;
		564
		565	case XK_KP_Enter:
		566	/* allow shift to override */
		567	if (kp)
		568	{
		569	strcpy (kbuf, "\033OM");
		570	break;
		571	}
		572
		573	/* FALLTHROUGH */
		574
		575	case XK_Return:
		576	if (priv_modes & PrivMode_LFNL)
		577	{
		578	kbuf[0] = '\015';
		579	kbuf[1] = '\012';
		580	kbuf[2] = '\0';
		581	}
		582	else
		583	{
		584	kbuf[0] = '\015';
		585	kbuf[1] = '\0';
		586	}
		587	break;
		588
		589	case XK_KP_F1: /* "\033OP" */
		590	case XK_KP_F2: /* "\033OQ" */
		591	case XK_KP_F3: /* "\033OR" */
		592	case XK_KP_F4: /* "\033OS" */
		593	strcpy (kbuf, "\033OP");
		594	kbuf[2] += (keysym - XK_KP_F1);
		595	break;
		596
		597	case XK_KP_Multiply: /* "\033Oj" : "*" */
		598	case XK_KP_Add: /* "\033Ok" : "+" */
		599	case XK_KP_Separator: /* "\033Ol" : "," */
		600	case XK_KP_Subtract: /* "\033Om" : "-" */
		601	case XK_KP_Decimal: /* "\033On" : "." */
		602	case XK_KP_Divide: /* "\033Oo" : "/" */
		603	case XK_KP_0: /* "\033Op" : "0" */
		604	case XK_KP_1: /* "\033Oq" : "1" */
		605	case XK_KP_2: /* "\033Or" : "2" */
		606	case XK_KP_3: /* "\033Os" : "3" */
		607	case XK_KP_4: /* "\033Ot" : "4" */
		608	case XK_KP_5: /* "\033Ou" : "5" */
		609	case XK_KP_6: /* "\033Ov" : "6" */
		610	case XK_KP_7: /* "\033Ow" : "7" */
		611	case XK_KP_8: /* "\033Ox" : "8" */
		612	case XK_KP_9: /* "\033Oy" : "9" */
		613	/* allow shift to override */
		614	if (kp)
		615	{
		616	strcpy (kbuf, "\033Oj");
		617	kbuf[2] += (keysym - XK_KP_Multiply);
		618	}
		619	else
		620	{
		621	kbuf[0] = ('*' + (keysym - XK_KP_Multiply));
		622	kbuf[1] = '\0';
		623	}
		624	break;
		625
		626	default:
		627	{
		628	int param = map_function_key (keysym);
		629	if (param > 0)
		630	sprintf (kbuf,"\033[%d~", param);
		631	else
		632	newlen = 0;
		633	}
		634	break;
		635	}
		636
		637	if (newlen)
		638	len = strlen (kbuf);
		639
		640	if (len > 0)
		641	{
		642	/*
		643	* pass Shift/Control indicators for function keys ending with `~'
		644	*
		645	* eg,
		646	* Prior = "ESC[5~"
		647	* Shift+Prior = "ESC[5$"
		648	* Ctrl+Prior = "ESC[5^"
		649	* Ctrl+Shift+Prior = "ESC[5@"
		650	*/
		651	if (kbuf[0] == C0_ESC && kbuf[1] == '[' && kbuf[len - 1] == '~')
		652	kbuf[len - 1] = (shft ? (ctrl ? '@' : '$') : (ctrl ? '^' : '~'));
		653
		654	/*
		655	* Pass meta for all function keys, if 'meta' option set
		656	*/
		657	#ifdef META8_OPTION
		658	if (meta && (meta_char == 0x80))
		659	kbuf[len - 1] |= 0x80;
		660	#endif
		661	}
		662
		663	}
		664	else if (ctrl && keysym == XK_minus)
		665	{
		666	len = 1;
		667	kbuf[0] = '\037'; /* Ctrl-Minus generates ^_ (31) */
		668	}
		669	else if (keysym == XK_ISO_Left_Tab)
		670	{
		671	strcpy (kbuf, "\033[Z");
		672	len = 3;
		673	}
		674	else
		675	{
		676	#ifdef META8_OPTION
		677	/* set 8-bit on */
		678	if (meta && (meta_char == 0x80))
		679	{
		680	char *ch;
		681
		682	for (ch = kbuf; ch < kbuf + len; ch++)
		683	*ch |= 0x80;
		684
		685	meta = 0;
		686	}
		687	#endif
		688	/* nil */ ;
		689	}
		690	}
		691
		692	/* escape prefix */
		693	if (len && meta
		694	#ifdef META8_OPTION
		695	&& meta_char == C0_ESC
		696	#endif
		697	)
		698	{
		699	*--kbuf = C0_ESC;
		700	len++;
		701	}
		702
		703	if (HOOK_INVOKE ((this, HOOK_KEY_PRESS, DT_XEVENT, &ev, DT_INT, keysym, DT_STR_LEN, kbuf, len, DT_END)))
		704	return;
		705
		706	if (valid_keysym)
		707	{
490	#ifdef KEYSYM_RESOURCE	708	#ifdef KEYSYM_RESOURCE
491	if (keyboard->dispatch (this, keysym, ev.state))	709	if (keyboard->dispatch (this, keysym, ev.state, kbuf, len))
492	return;	710	return;
493	#endif	711	#endif
494		712
495	if (saveLines)	713	if (saveLines)
496	{	714	{
…		…
509	#endif	727	#endif
510	max_it (lnsppg, 1);	728	max_it (lnsppg, 1);
511		729
512	if (keysym == XK_Prior)	730	if (keysym == XK_Prior)
513	{	731	{
514	scr_page (UP, lnsppg);	732	scr_page (lnsppg);
515	return;	733	return;
516	}	734	}
517	else if (keysym == XK_Next)	735	else if (keysym == XK_Next)
518	{	736	{
519	scr_page (DN, lnsppg);	737	scr_page (-lnsppg);
520	return;	738	return;
521	}	739	}
522	}	740	}
523	#ifdef SCROLL_ON_UPDOWN_KEYS	741	#ifdef SCROLL_ON_UPDOWN_KEYS
524	if (IS_SCROLL_MOD)	742	if (IS_SCROLL_MOD)
525	{	743	{
526	if (keysym == XK_Up)	744	if (keysym == XK_Up)
527	{	745	{
528	scr_page (UP, 1);	746	scr_page (1);
529	return;	747	return;
530	}	748	}
531	else if (keysym == XK_Down)	749	else if (keysym == XK_Down)
532	{	750	{
533	scr_page (DN, 1);	751	scr_page (-1);
534	return;	752	return;
535	}	753	}
536	}	754	}
537	#endif	755	#endif
538	#ifdef SCROLL_ON_HOMEEND_KEYS	756	#ifdef SCROLL_ON_HOMEEND_KEYS
539	if (IS_SCROLL_MOD)	757	if (IS_SCROLL_MOD)
540	{	758	{
541	if (keysym == XK_Home)	759	if (keysym == XK_Home)
542	{	760	{
543	scr_move_to (0, 1);	761	scr_changeview (top_row);
544	return;	762	return;
545	}	763	}
546	else if (keysym == XK_End)	764	else if (keysym == XK_End)
547	{	765	{
548	scr_move_to (1, 1);	766	scr_changeview (0);
549	return;	767	return;
550	}	768	}
551	}	769	}
552	#endif	770	#endif
553	}	771	}
…		…
575	case XK_KP_Subtract: /* Shift+KP_Subtract = smaller font */	793	case XK_KP_Subtract: /* Shift+KP_Subtract = smaller font */
576	return;	794	return;
577	#endif	795	#endif
578	}	796	}
579	}	797	}
		798	}
		799
		800	if (ctrl && meta && (keysym == XK_c || keysym == XK_v))
		801	{
		802	if (keysym == XK_v)
		803	selection_request (ev.time, Sel_Clipboard);
		804	else if (selection.len > 0)
		805	{
		806	free (selection.clip_text);
		807	selection.clip_text = rxvt_wcsdup (selection.text, selection.len);
		808	selection.clip_len = selection.len;
		809	selection_grab (CurrentTime, true);
		810	}
		811
		812	return;
580	}	813	}
581		814
582	#if ENABLE_FRILLS || ISO_14755	815	#if ENABLE_FRILLS || ISO_14755
583	// ISO 14755 support	816	// ISO 14755 support
584	if (iso14755buf & (ISO_14755_STARTED | ISO_14755_51))	817	if (iso14755buf & (ISO_14755_STARTED | ISO_14755_51))
…		…
639	{	872	{
640	scr_printscreen (ctrl | shft);	873	scr_printscreen (ctrl | shft);
641	return;	874	return;
642	}	875	}
643	#endif	876	#endif
644
645	if (keysym >= 0xFF00 && keysym <= 0xFFFF)
646	{
647	bool kp = priv_modes & PrivMode_aplKP ? !shft : shft;
648	unsigned int newlen = 1;
649
650	if (ev.state & ModNumLockMask)
651	kp = false;
652
653	keysym = translate_keypad (keysym, kp);
654
655	switch (keysym)
656	{
657	#ifndef NO_BACKSPACE_KEY
658	case XK_BackSpace:
659	if (priv_modes & PrivMode_HaveBackSpace)
660	{
661	kbuf[0] = (!! (priv_modes & PrivMode_BackSpace)
662	^ !!ctrl) ? '\b' : '\177';
663	kbuf[1] = '\0';
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;
690
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:
771	{
772	int param = map_function_key (keysym);
773	if (param > 0)
774	sprintf (kbuf,"\033[%d~", param);
775	else
776	newlen = 0;
777	}
778	break;
779	}
780
781	if (newlen)
782	len = strlen (kbuf);
783
784	/*
785	* Pass meta for all function keys, if 'meta' option set
786	*/
787	#ifdef META8_OPTION
788	if (meta && (meta_char == 0x80) && len > 0)
789	kbuf[len - 1] |= 0x80;
790	#endif
791
792	}
793	else if (ctrl && keysym == XK_minus)
794	{
795	len = 1;
796	kbuf[0] = '\037'; /* Ctrl-Minus generates ^_ (31) */
797	}
798	else if (keysym == XK_ISO_Left_Tab)
799	{
800	strcpy (kbuf, "\033[Z");
801	len = 3;
802	}
803	else
804	{
805	#ifdef META8_OPTION
806	/* set 8-bit on */
807	if (meta && (meta_char == 0x80))
808	{
809	char *ch;
810
811	for (ch = kbuf; ch < kbuf + len; ch++)
812	*ch |= 0x80;
813
814	meta = 0;
815	}
816	#endif
817	/* nil */ ;
818	}
819	}	877	}
820
821	if (HOOK_INVOKE ((this, HOOK_KEY_PRESS, DT_XEVENT, &ev, DT_INT, keysym, DT_STR_LEN, kbuf, len, DT_END)))
822	return;
823		878
824	if (len <= 0)	879	if (len <= 0)
825	return; /* not mapped */	880	return; /* not mapped */
826		881
827	if (option (Opt_scrollTtyKeypress))
828	if (view_start)
829	{
830	view_start = 0;
831	want_refresh = 1;
832	}
833
834	/*
835	* these modifications only affect the static keybuffer
836	* pass Shift/Control indicators for function keys ending with `~'
837	*
838	* eg,
839	* Prior = "ESC[5~"
840	* Shift+Prior = "ESC[5$"
841	* Ctrl+Prior = "ESC[5^"
842	* Ctrl+Shift+Prior = "ESC[5@"
843	* Meta adds an Escape prefix (with META8_OPTION, if meta == <escape>).
844	*/
845	if (kbuf[0] == C0_ESC && kbuf[1] == '[' && kbuf[len - 1] == '~')
846	kbuf[len - 1] = (shft ? (ctrl ? '@' : '$') : (ctrl ? '^' : '~'));
847
848	/* escape prefix */
849	if (meta
850	#ifdef META8_OPTION
851	&& meta_char == C0_ESC
852	#endif
853	)
854	{
855	const char ch = C0_ESC;
856	tt_write (&ch, 1);
857	}
858
859	tt_write (kbuf, (unsigned int)len);	882	tt_write_user_input (kbuf, (unsigned int)len);
860	}	883	}
861		884
862	void	885	void ecb_cold
863	rxvt_term::key_release (XKeyEvent &ev)	886	rxvt_term::key_release (XKeyEvent &ev)
864	{	887	{
865	#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ISO_14755 || ENABLE_PERL	888	#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ISO_14755 || ENABLE_PERL
866	KeySym keysym;	889	KeySym keysym;
867		890
…		…
939	void	962	void
940	rxvt_term::flush ()	963	rxvt_term::flush ()
941	{	964	{
942	flush_ev.stop ();	965	flush_ev.stop ();
943		966
944	#ifdef HAVE_BG_PIXMAP	967	#ifdef HAVE_IMG
945	if (bg_flags & BG_NEEDS_REFRESH)	968	if (bg_flags & BG_NEEDS_REFRESH)
946	{	969	{
947	bg_flags &= ~BG_NEEDS_REFRESH;	970	bg_flags &= ~BG_NEEDS_REFRESH;
948	scr_touch (false);	971	scr_touch (false);
949	}	972	}
…		…
989	while (row < end_row);	1012	while (row < end_row);
990	}	1013	}
991		1014
992	scr_refresh ();	1015	scr_refresh ();
993	scrollBar.show (1);	1016	scrollBar.show (1);
994	#ifdef USE_XIM	1017	#if USE_XIM
995	IMSendSpot ();	1018	im_send_spot ();
996	#endif	1019	#endif
997	}	1020	}
998		1021
999	display->flush ();	1022	display->flush ();
1000	}	1023	}
…		…
1018	flush ();	1041	flush ();
1019	}	1042	}
1020		1043
1021	#ifdef CURSOR_BLINK	1044	#ifdef CURSOR_BLINK
1022	void	1045	void
		1046	rxvt_term::cursor_blink_reset ()
		1047	{
		1048	if (hidden_cursor)
		1049	{
		1050	hidden_cursor = 0;
		1051	want_refresh = 1;
		1052	}
		1053
		1054	if (option (Opt_cursorBlink))
		1055	cursor_blink_ev.again ();
		1056	else
		1057	cursor_blink_ev.stop ();
		1058	}
		1059
		1060	void
1023	rxvt_term::cursor_blink_cb (ev::timer &w, int revents)	1061	rxvt_term::cursor_blink_cb (ev::timer &w, int revents)
1024	{	1062	{
1025	hidden_cursor = !hidden_cursor;	1063	hidden_cursor = !hidden_cursor;
1026	want_refresh = 1;	1064	want_refresh = 1;
1027	refresh_check ();	1065	refresh_check ();
…		…
1045		1083
1046	#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING	1084	#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
1047	void	1085	void
1048	rxvt_term::cont_scroll_cb (ev::timer &w, int revents)	1086	rxvt_term::cont_scroll_cb (ev::timer &w, int revents)
1049	{	1087	{
1050	if ((scrollBar.state == STATE_UP || scrollBar.state == STATE_DOWN)	1088	if ((scrollBar.state == SB_STATE_UP || scrollBar.state == SB_STATE_DOWN)
1051	&& scr_page (scrollBar.state == STATE_UP ? UP : DN, 1))	1089	&& scr_page (scrollBar.state == SB_STATE_UP ? UP : DN, 1))
1052	{	1090	{
1053	want_refresh = 1;	1091	want_refresh = 1;
1054	refresh_check ();	1092	refresh_check ();
1055	}	1093	}
1056	else	1094	else
…		…
1060		1098
1061	#ifdef SELECTION_SCROLLING	1099	#ifdef SELECTION_SCROLLING
1062	void	1100	void
1063	rxvt_term::sel_scroll_cb (ev::timer &w, int revents)	1101	rxvt_term::sel_scroll_cb (ev::timer &w, int revents)
1064	{	1102	{
1065	if (scr_page (scroll_selection_dir, scroll_selection_lines))	1103	if (scr_page (scroll_selection_lines))
1066	{	1104	{
1067	selection_extend (selection_save_x, selection_save_y, selection_save_state);	1105	selection_extend (selection_save_x, selection_save_y, selection_save_state);
1068	want_refresh = 1;	1106	want_refresh = 1;
1069	refresh_check ();	1107	refresh_check ();
1070	}	1108	}
…		…
1075		1113
1076	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)	1114	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
1077	void	1115	void
1078	rxvt_term::slip_wheel_cb (ev::timer &w, int revents)	1116	rxvt_term::slip_wheel_cb (ev::timer &w, int revents)
1079	{	1117	{
1080	if (scr_changeview (view_start - mouse_slip_wheel_speed))	1118	if (scr_page (mouse_slip_wheel_speed))
1081	{	1119	{
1082	want_refresh = 1;	1120	want_refresh = 1;
1083	refresh_check ();	1121	refresh_check ();
1084	}	1122	}
1085		1123
…		…
1206	pty_write ();	1244	pty_write ();
1207		1245
1208	refresh_check ();	1246	refresh_check ();
1209	}	1247	}
1210		1248
1211	void	1249	void ecb_cold
1212	rxvt_term::pointer_unblank ()	1250	rxvt_term::pointer_unblank ()
1213	{	1251	{
1214	XDefineCursor (dpy, vt, TermWin_cursor);	1252	XDefineCursor (dpy, vt, TermWin_cursor);
1215	recolour_cursor ();	1253	recolour_cursor ();
1216		1254
…		…
1221	pointer_ev.start (pointerBlankDelay);	1259	pointer_ev.start (pointerBlankDelay);
1222	#endif	1260	#endif
1223	}	1261	}
1224		1262
1225	#ifdef POINTER_BLANK	1263	#ifdef POINTER_BLANK
1226	void	1264	void ecb_cold
1227	rxvt_term::pointer_blank ()	1265	rxvt_term::pointer_blank ()
1228	{	1266	{
1229	if (!option (Opt_pointerBlank))	1267	if (!option (Opt_pointerBlank))
1230	return;	1268	return;
1231		1269
…		…
1233	XFlush (dpy);	1271	XFlush (dpy);
1234		1272
1235	hidden_pointer = 1;	1273	hidden_pointer = 1;
1236	}	1274	}
1237		1275
1238	void	1276	void ecb_cold
1239	rxvt_term::pointer_cb (ev::timer &w, int revents)	1277	rxvt_term::pointer_cb (ev::timer &w, int revents)
1240	{	1278	{
1241	make_current ();	1279	make_current ();
1242		1280
1243	pointer_blank ();	1281	pointer_blank ();
…		…
1335	32 + x,	1373	32 + x,
1336	32 + y);	1374	32 + y);
1337	}	1375	}
1338		1376
1339	/*{{{ process an X event */	1377	/*{{{ process an X event */
1340	void	1378	void ecb_hot
1341	rxvt_term::x_cb (XEvent &ev)	1379	rxvt_term::x_cb (XEvent &ev)
1342	{	1380	{
1343	make_current ();	1381	make_current ();
1344		1382
1345	dLocal (Display *, dpy);	1383	dLocal (Display *, dpy);
…		…
1448	if (ev.xconfigure.window == parent)	1486	if (ev.xconfigure.window == parent)
1449	{	1487	{
1450	while (XCheckTypedWindowEvent (dpy, ev.xconfigure.window, ConfigureNotify, &ev))	1488	while (XCheckTypedWindowEvent (dpy, ev.xconfigure.window, ConfigureNotify, &ev))
1451	;	1489	;
1452		1490
		1491	bool want_position_change = SHOULD_INVOKE (HOOK_POSITION_CHANGE);
		1492
		1493	bool moved = false;
1453	#ifdef HAVE_BG_PIXMAP	1494	#ifdef HAVE_BG_PIXMAP
1454	bool moved = false;
1455	if (bg_window_position_sensitive ())	1495	if (bg_window_position_sensitive ())
1456	{	1496	{
		1497	want_position_change = true;
		1498	if (bg_img == 0)
		1499	moved = true;
		1500	}
		1501	#endif
		1502
		1503	if (want_position_change)
		1504	{
1457	int x, y;	1505	int x, y;
		1506
1458	if (ev.xconfigure.send_event)	1507	if (ev.xconfigure.send_event)
1459	{	1508	{
1460	x = ev.xconfigure.x;	1509	x = ev.xconfigure.x;
1461	y = ev.xconfigure.y;	1510	y = ev.xconfigure.y;
1462	}	1511	}
1463	else	1512	else
1464	get_window_origin (x, y);	1513	get_window_origin (x, y);
1465		1514
1466	if (bg_set_position (x, y)	1515	if (x != parent_x || y != parent_y)
1467	|| !(bg_flags & BG_IS_VALID))	1516	{
		1517	parent_x = x;
		1518	parent_y = y;
		1519	HOOK_INVOKE ((this, HOOK_POSITION_CHANGE, DT_INT, x, DT_INT, y, DT_END));
1468	moved = true;	1520	moved = true;
		1521	}
1469	}	1522	}
1470	#endif
1471		1523
1472	if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height)	1524	if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height)
1473	{	1525	{
1474	seen_resize = 1;	1526	seen_resize = 1;
1475	resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1);	1527	resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1);
1476	}	1528	}
1477	else	1529	else
1478	{	1530	{
1479	#ifdef HAVE_BG_PIXMAP	1531	#ifdef HAVE_BG_PIXMAP
1480	if (moved)	1532	if (moved)
1481	{
1482	if (mapped)
1483	update_background ();	1533	update_background ();
1484	else
1485	bg_invalidate ();
1486	}
1487	#endif	1534	#endif
1488	}	1535	}
1489		1536
1490	HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END));	1537	HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END));
1491	}	1538	}
…		…
1503	selection_send (ev.xselectionrequest);	1550	selection_send (ev.xselectionrequest);
1504	break;	1551	break;
1505		1552
1506	case MapNotify:	1553	case MapNotify:
1507	#ifdef HAVE_BG_PIXMAP	1554	#ifdef HAVE_BG_PIXMAP
1508	/* This is needed specifically to fix the case of no window manager or a	1555	// This is needed at startup for the case of no window manager
1509	* non-reparenting window manager. In those cases we never get first	1556	// or a non-reparenting window manager and also because we
1510	* ConfigureNotify. Also that speeds startup under normal WM, by taking	1557	// defer bg image updates if the window is not mapped. The
1511	* care of multiplicity of ConfigureNotify events arriving while WM does	1558	// short delay is to optimize for multiple ConfigureNotify
1512	* reparenting.	1559	// events at startup when the window manager reparents the
1513	* We should not render background immediately, as there could be several	1560	// window, so as to perform the computation after we have
1514	* ConfigureNotify's to follow. Lets take care of all of them in one scoop	1561	// received all of them.
1515	* by scheduling background redraw as soon as we can, but giving a short	1562	if (bg_img == 0)
1516	* bit of time for ConfigureNotifies to arrive.
1517	* We should render background PRIOR to drawing any text, but AFTER all
1518	* of ConfigureNotifys for the best results.
1519	*/
1520	if (!(bg_flags & BG_IS_VALID))
1521	update_background_ev.start (0.025);	1563	update_background_ev.start (0.025);
1522	#endif	1564	#endif
1523	mapped = 1;	1565	mapped = 1;
1524	#ifdef TEXT_BLINK	1566	#ifdef TEXT_BLINK
1525	text_blink_ev.start ();	1567	text_blink_ev.start ();
…		…
1565	while (XCheckTypedWindowEvent (dpy, ev.xany.window, GraphicsExpose, &unused_event))	1607	while (XCheckTypedWindowEvent (dpy, ev.xany.window, GraphicsExpose, &unused_event))
1566	;	1608	;
1567		1609
1568	if (scrollBar.state && ev.xany.window == scrollBar.win)	1610	if (scrollBar.state && ev.xany.window == scrollBar.win)
1569	{	1611	{
1570	scrollBar.state = STATE_IDLE;	1612	scrollBar.state = SB_STATE_IDLE;
1571	scrollBar.show (0);	1613	scrollBar.show (0);
1572	}	1614	}
1573	}	1615	}
1574	break;	1616	break;
1575		1617
…		…
1617		1659
1618	#ifdef SELECTION_SCROLLING	1660	#ifdef SELECTION_SCROLLING
1619	if (ev.xbutton.y < int_bwidth	1661	if (ev.xbutton.y < int_bwidth
1620	|| Pixel2Row (ev.xbutton.y) > (nrow-1))	1662	|| Pixel2Row (ev.xbutton.y) > (nrow-1))
1621	{	1663	{
		1664	page_dirn scroll_selection_dir;
1622	int dist;	1665	int dist;
1623		1666
1624	/* don't clobber the current delay if we are	1667	/* don't clobber the current delay if we are
1625	* already in the middle of scrolling.	1668	* already in the middle of scrolling.
1626	*/	1669	*/
…		…
1641	dist = int_bwidth - ev.xbutton.y;	1684	dist = int_bwidth - ev.xbutton.y;
1642	}	1685	}
1643	else	1686	else
1644	{	1687	{
1645	scroll_selection_dir = DN;	1688	scroll_selection_dir = DN;
1646	dist = ev.xbutton.y - (int_bwidth + height);	1689	dist = ev.xbutton.y - (int_bwidth + vt_height);
1647	}	1690	}
1648		1691
1649	scroll_selection_lines = Pixel2Height (dist)	1692	scroll_selection_lines = Pixel2Height (dist)
1650	/ SELECTION_SCROLL_LINE_SPEEDUP	1693	/ SELECTION_SCROLL_LINE_SPEEDUP
1651	+ 1;	1694	+ 1;
1652	min_it (scroll_selection_lines,	1695	min_it (scroll_selection_lines,
1653	SELECTION_SCROLL_MAX_LINES);	1696	SELECTION_SCROLL_MAX_LINES);
		1697	scroll_selection_lines *= scroll_selection_dir;
1654	}	1698	}
1655	else	1699	else
1656	{	1700	{
1657	/* we are within the text window, so we	1701	/* we are within the text window, so we
1658	* shouldn't be scrolling	1702	* shouldn't be scrolling
…		…
1663	#ifdef MOUSE_THRESHOLD	1707	#ifdef MOUSE_THRESHOLD
1664	}	1708	}
1665	#endif	1709	#endif
1666	}	1710	}
1667	}	1711	}
1668	else if (scrollBar.state == STATE_MOTION && ev.xany.window == scrollBar.win)	1712	else if (scrollBar.state == SB_STATE_MOTION && ev.xany.window == scrollBar.win)
1669	{	1713	{
1670	while (XCheckTypedWindowEvent (dpy, scrollBar.win,	1714	while (XCheckTypedWindowEvent (dpy, scrollBar.win,
1671	MotionNotify, &ev))	1715	MotionNotify, &ev))
1672	;	1716	;
1673		1717
1674	XQueryPointer (dpy, scrollBar.win,	1718	XQueryPointer (dpy, scrollBar.win,
1675	&unused_root, &unused_child,	1719	&unused_root, &unused_child,
1676	&unused_root_x, &unused_root_y,	1720	&unused_root_x, &unused_root_y,
1677	&ev.xbutton.x, &ev.xbutton.y,	1721	&ev.xbutton.x, &ev.xbutton.y,
1678	&unused_mask);	1722	&unused_mask);
1679	scr_move_to (scrollbar_position (ev.xbutton.y) - csrO,	1723	scr_move_to (scrollBar.position (ev.xbutton.y) - csrO,
1680	scrollBar.size ());	1724	scrollBar.size ());
1681	want_refresh = 1;	1725	want_refresh = 1;
1682	scrollBar.show (1);	1726	scrollBar.show (1);
1683	}	1727	}
1684	break;	1728	break;
1685	}	1729	}
1686		1730
1687	#if defined(CURSOR_BLINK)	1731	#if defined(CURSOR_BLINK)
1688	if (option (Opt_cursorBlink) && ev.type == KeyPress)	1732	if (ev.type == KeyPress)
1689	{
1690	if (hidden_cursor)
1691	{
1692	hidden_cursor = 0;
1693	want_refresh = 1;
1694	}
1695
1696	cursor_blink_ev.again ();	1733	cursor_blink_reset ();
1697	}
1698	#endif	1734	#endif
1699		1735
1700	#if defined(POINTER_BLANK)	1736	#if defined(POINTER_BLANK)
1701	if (option (Opt_pointerBlank) && pointerBlankDelay > 0)	1737	if (option (Opt_pointerBlank) && pointerBlankDelay > 0)
1702	{	1738	{
…		…
1713		1749
1714	refresh_check ();	1750	refresh_check ();
1715	}	1751	}
1716		1752
1717	#if ENABLE_FRILLS	1753	#if ENABLE_FRILLS
1718	void	1754	void ecb_cold
1719	rxvt_term::set_urgency (bool enable)	1755	rxvt_term::set_urgency (bool enable)
1720	{	1756	{
1721	if (enable == urgency_hint)	1757	if (enable == urgency_hint)
1722	return;	1758	return;
1723		1759
1724	if (XWMHints *h = XGetWMHints (dpy, parent))	1760	if (XWMHints *h = XGetWMHints (dpy, parent))
1725	{	1761	{
1726	h->flags = h->flags & ~XUrgencyHint | (enable ? XUrgencyHint : 0);	1762	h->flags = h->flags & ~XUrgencyHint | (enable ? XUrgencyHint : 0);
1727	XSetWMHints (dpy, parent, h);	1763	XSetWMHints (dpy, parent, h);
1728	urgency_hint = enable;	1764	urgency_hint = enable;
		1765	XFree (h);
1729	}	1766	}
1730	}	1767	}
1731	#endif	1768	#endif
1732		1769
1733	void	1770	void ecb_cold
1734	rxvt_term::focus_in ()	1771	rxvt_term::focus_in ()
1735	{	1772	{
1736	if (!focus)	1773	if (!focus)
1737	{	1774	{
1738	focus = 1;	1775	focus = 1;
1739	want_refresh = 1;	1776	want_refresh = 1;
1740		1777
1741	#if USE_XIM	1778	#if USE_XIM
1742	if (Input_Context != NULL)	1779	if (Input_Context != NULL)
1743	{	1780	{
1744	IMSetPosition ();	1781	im_set_position ();
1745	XSetICFocus (Input_Context);	1782	XSetICFocus (Input_Context);
1746	}	1783	}
1747	#endif	1784	#endif
1748	#if CURSOR_BLINK	1785	#if CURSOR_BLINK
1749	if (option (Opt_cursorBlink))	1786	if (option (Opt_cursorBlink))
…		…
1763		1800
1764	HOOK_INVOKE ((this, HOOK_FOCUS_IN, DT_END));	1801	HOOK_INVOKE ((this, HOOK_FOCUS_IN, DT_END));
1765	}	1802	}
1766	}	1803	}
1767		1804
1768	void	1805	void ecb_cold
1769	rxvt_term::focus_out ()	1806	rxvt_term::focus_out ()
1770	{	1807	{
1771	if (focus)	1808	if (focus)
1772	{	1809	{
1773	focus = 0;	1810	focus = 0;
…		…
1806		1843
1807	HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END));	1844	HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END));
1808	}	1845	}
1809	}	1846	}
1810		1847
1811	void	1848	void ecb_cold
1812	rxvt_term::update_fade_color (unsigned int idx)	1849	rxvt_term::update_fade_color (unsigned int idx)
1813	{	1850	{
1814	#if OFF_FOCUS_FADING	1851	#if OFF_FOCUS_FADING
1815	if (rs[Rs_fade])	1852	if (rs[Rs_fade])
1816	{	1853	{
…		…
1819	pix_colors_focused [idx].fade (this, atoi (rs[Rs_fade]), pix_colors_unfocused [idx], c);	1856	pix_colors_focused [idx].fade (this, atoi (rs[Rs_fade]), pix_colors_unfocused [idx], c);
1820	}	1857	}
1821	#endif	1858	#endif
1822	}	1859	}
1823		1860
1824	#if ENABLE_TRANSPARENCY || ENABLE_PERL	1861	#if BG_IMAGE_FROM_ROOT || ENABLE_PERL
1825	void	1862	void ecb_hot
1826	rxvt_term::rootwin_cb (XEvent &ev)	1863	rxvt_term::rootwin_cb (XEvent &ev)
1827	{	1864	{
1828	make_current ();	1865	make_current ();
1829		1866
1830	if (SHOULD_INVOKE (HOOK_ROOT_EVENT)	1867	if (SHOULD_INVOKE (HOOK_ROOT_EVENT)
1831	&& HOOK_INVOKE ((this, HOOK_ROOT_EVENT, DT_XEVENT, &ev, DT_END)))	1868	&& HOOK_INVOKE ((this, HOOK_ROOT_EVENT, DT_XEVENT, &ev, DT_END)))
1832	return;	1869	return;
1833		1870
1834	# if ENABLE_TRANSPARENCY
1835	switch (ev.type)	1871	switch (ev.type)
1836	{	1872	{
1837	case PropertyNotify:	1873	case PropertyNotify:
1838	/*	1874	/*
1839	* if user used some Esetroot compatible prog to set the root bg,	1875	* if user used some Esetroot compatible prog to set the root bg,
1840	* use the property to determine the pixmap. We use it later on.	1876	* use the property to determine the pixmap. We use it later on.
1841	*/	1877	*/
1842	if (ev.xproperty.atom == xa[XA_XROOTPMAP_ID]	1878	if (ev.xproperty.atom == xa[XA_XROOTPMAP_ID]
1843	|| ev.xproperty.atom == xa[XA_ESETROOT_PMAP_ID])	1879	|| ev.xproperty.atom == xa[XA_ESETROOT_PMAP_ID])
1844	{	1880	{
1845	bg_set_root_pixmap ();	1881	#if BG_IMAGE_FROM_ROOT
		1882	if (option (Opt_transparent))
		1883	{
		1884	rxvt_img::new_from_root (this)->replace (root_img);
1846	update_background ();	1885	update_background ();
		1886	}
		1887	#endif
		1888	HOOK_INVOKE ((this, HOOK_ROOTPMAP_CHANGE, DT_END));
1847	}	1889	}
1848		1890
1849	break;	1891	break;
1850	}	1892	}
1851	# endif
1852		1893
1853	refresh_check ();	1894	refresh_check ();
1854	}	1895	}
1855	#endif	1896	#endif
1856		1897
…		…
1980	if (scrollBar.upButton (ev.y))	2021	if (scrollBar.upButton (ev.y))
1981	direction = UP; /* up */	2022	direction = UP; /* up */
1982	else if (scrollBar.dnButton (ev.y))	2023	else if (scrollBar.dnButton (ev.y))
1983	direction = DN; /* down */	2024	direction = DN; /* down */
1984		2025
1985	scrollBar.state = STATE_IDLE;	2026	scrollBar.state = SB_STATE_IDLE;
1986	/*	2027	/*
1987	* Rxvt-style scrollbar:	2028	* Rxvt-style scrollbar:
1988	* move up if mouse is above slider	2029	* move up if mouse is above slider
1989	* move dn if mouse is below slider	2030	* move dn if mouse is below slider
1990	*	2031	*
…		…
2029	cont_scroll_ev.start (SCROLLBAR_INITIAL_DELAY, SCROLLBAR_CONTINUOUS_DELAY);	2070	cont_scroll_ev.start (SCROLLBAR_INITIAL_DELAY, SCROLLBAR_CONTINUOUS_DELAY);
2030	#endif	2071	#endif
2031	if (scr_page (direction, 1))	2072	if (scr_page (direction, 1))
2032	{	2073	{
2033	if (direction == UP)	2074	if (direction == UP)
2034	scrollBar.state = STATE_UP;	2075	scrollBar.state = SB_STATE_UP;
2035	else	2076	else
2036	scrollBar.state = STATE_DOWN;	2077	scrollBar.state = SB_STATE_DOWN;
2037	}	2078	}
2038	}	2079	}
2039	else	2080	else
2040	switch (ev.button)	2081	switch (ev.button)
2041	{	2082	{
2042	case Button2:	2083	case Button2:
2043	switch (scrollBar.align)	2084	switch (scrollBar.align)
2044	{	2085	{
2045	case R_SB_ALIGN_TOP:	2086	case SB_ALIGN_TOP:
2046	csrO = 0;	2087	csrO = 0;
2047	break;	2088	break;
2048	case R_SB_ALIGN_CENTRE:	2089	case SB_ALIGN_CENTRE:
2049	csrO = (scrollBar.bot - scrollBar.top) / 2;	2090	csrO = (scrollBar.bot - scrollBar.top) / 2;
2050	break;	2091	break;
2051	case R_SB_ALIGN_BOTTOM:	2092	case SB_ALIGN_BOTTOM:
2052	csrO = scrollBar.bot - scrollBar.top;	2093	csrO = scrollBar.bot - scrollBar.top;
2053	break;	2094	break;
2054	}	2095	}
2055		2096
2056	if (scrollBar.style == R_SB_XTERM	2097	if (scrollBar.style == SB_STYLE_XTERM
2057	|| scrollbar_above_slider (ev.y)	2098	|| scrollBar.above_slider (ev.y)
2058	|| scrollbar_below_slider (ev.y))	2099	|| scrollBar.below_slider (ev.y))
2059	scr_move_to (scrollbar_position (ev.y) - csrO, scrollBar.size ());	2100	scr_move_to (scrollBar.position (ev.y) - csrO, scrollBar.size ());
2060		2101
2061	scrollBar.state = STATE_MOTION;	2102	scrollBar.state = SB_STATE_MOTION;
2062	break;	2103	break;
2063		2104
2064	case Button1:	2105	case Button1:
2065	if (scrollBar.align == R_SB_ALIGN_CENTRE)	2106	if (scrollBar.align == SB_ALIGN_CENTRE)
2066	csrO = ev.y - scrollBar.top;	2107	csrO = ev.y - scrollBar.top;
2067	/* FALLTHROUGH */	2108	/* FALLTHROUGH */
2068		2109
2069	case Button3:	2110	case Button3:
2070	if (scrollBar.style != R_SB_XTERM)	2111	if (scrollBar.style != SB_STYLE_XTERM)
2071	{	2112	{
2072	if (scrollbar_above_slider (ev.y))	2113	if (scrollBar.above_slider (ev.y))
2073	# ifdef RXVT_SCROLL_FULL	2114	# ifdef RXVT_SCROLL_FULL
2074	scr_page (UP, nrow - 1);	2115	scr_page (UP, nrow - 1);
2075	# else	2116	# else
2076	scr_page (UP, nrow / 4);	2117	scr_page (UP, nrow / 4);
2077	# endif	2118	# endif
2078	else if (scrollbar_below_slider (ev.y))	2119	else if (scrollBar.below_slider (ev.y))
2079	# ifdef RXVT_SCROLL_FULL	2120	# ifdef RXVT_SCROLL_FULL
2080	scr_page (DN, nrow - 1);	2121	scr_page (DN, nrow - 1);
2081	# else	2122	# else
2082	scr_page (DN, nrow / 4);	2123	scr_page (DN, nrow / 4);
2083	# endif	2124	# endif
2084	else	2125	else
2085	scrollBar.state = STATE_MOTION;	2126	scrollBar.state = SB_STATE_MOTION;
2086	}	2127	}
2087	else	2128	else
2088	{	2129	{
2089	scr_page ((ev.button == Button1 ? DN : UP),	2130	scr_page ((ev.button == Button1 ? DN : UP),
2090	(nrow	2131	(nrow
2091	* scrollbar_position (ev.y)	2132	* scrollBar.position (ev.y)
2092	/ scrollBar.size ()));	2133	/ scrollBar.size ()));
2093	}	2134	}
2094		2135
2095	break;	2136	break;
2096	}	2137	}
…		…
2107		2148
2108	csrO = 0; /* reset csr Offset */	2149	csrO = 0; /* reset csr Offset */
2109	if (!bypass_keystate)	2150	if (!bypass_keystate)
2110	reportmode = !! (priv_modes & PrivMode_mouse_report);	2151	reportmode = !! (priv_modes & PrivMode_mouse_report);
2111		2152
2112	if (scrollBar.state == STATE_UP || scrollBar.state == STATE_DOWN)	2153	if (scrollBar.state == SB_STATE_UP || scrollBar.state == SB_STATE_DOWN)
2113	{	2154	{
2114	scrollBar.state = STATE_IDLE;	2155	scrollBar.state = SB_STATE_IDLE;
2115	scrollBar.show (0);	2156	scrollBar.show (0);
2116	}	2157	}
2117		2158
2118	#ifdef SELECTION_SCROLLING	2159	#ifdef SELECTION_SCROLLING
2119	sel_scroll_ev.stop();	2160	sel_scroll_ev.stop();
…		…
2169	case Button3:	2210	case Button3:
2170	selection_make (ev.time);	2211	selection_make (ev.time);
2171	break;	2212	break;
2172		2213
2173	case Button2:	2214	case Button2:
2174	if (IN_RANGE_EXC (ev.x, 0, width) && IN_RANGE_EXC (ev.y, 0, height)) // inside window?	2215	if (IN_RANGE_EXC (ev.x, 0, vt_width) && IN_RANGE_EXC (ev.y, 0, vt_height)) // inside window?
2175	selection_request (ev.time, ev.state & ModMetaMask ? Sel_Clipboard : Sel_Primary);	2216	selection_request (ev.time, ev.state & ModMetaMask ? Sel_Clipboard : Sel_Primary);
2176	break;	2217	break;
2177		2218
2178	#ifdef MOUSE_WHEEL	2219	#ifdef MOUSE_WHEEL
2179	case Button4:	2220	case Button4:
2180	case Button5:	2221	case Button5:
2181	{	2222	{
2182	int i;	2223	int lines;
2183	page_dirn v;	2224	page_dirn dirn;
2184		2225
2185	v = ev.button == Button4 ? UP : DN;	2226	dirn = ev.button == Button4 ? UP : DN;
2186		2227
2187	if (ev.state & ShiftMask)	2228	if (ev.state & ShiftMask)
2188	i = 1;	2229	lines = 1;
2189	else if (option (Opt_mouseWheelScrollPage))	2230	else if (option (Opt_mouseWheelScrollPage))
2190	i = nrow - 1;	2231	lines = nrow - 1;
2191	else	2232	else
2192	i = 5;	2233	lines = 5;
2193		2234
2194	# ifdef MOUSE_SLIP_WHEELING	2235	# ifdef MOUSE_SLIP_WHEELING
2195	if (ev.state & ControlMask)	2236	if (ev.state & ControlMask)
2196	{	2237	{
2197	mouse_slip_wheel_speed += v ? -1 : 1;	2238	mouse_slip_wheel_speed += dirn;
2198	if (mouse_slip_wheel_speed < -nrow) mouse_slip_wheel_speed = -nrow;	2239	clamp_it (mouse_slip_wheel_speed, -nrow, nrow);
2199	if (mouse_slip_wheel_speed > +nrow) mouse_slip_wheel_speed = +nrow;
2200		2240
2201	if (!slip_wheel_ev.is_active ())	2241	if (!slip_wheel_ev.is_active ())
2202	slip_wheel_ev.start (SCROLLBAR_CONTINUOUS_DELAY, SCROLLBAR_CONTINUOUS_DELAY);	2242	slip_wheel_ev.start (SCROLLBAR_CONTINUOUS_DELAY, SCROLLBAR_CONTINUOUS_DELAY);
2203	}	2243	}
2204	else	2244	else
2205	# endif	2245	# endif
2206	{	2246	{
2207	scr_page (v, i);	2247	scr_page (dirn, lines);
2208	scrollBar.show (1);	2248	scrollBar.show (1);
2209	}	2249	}
2210	}	2250	}
2211	break;	2251	break;
2212	#endif	2252	#endif
…		…
2214	}	2254	}
2215	}	2255	}
2216		2256
2217	/*}}} */	2257	/*}}} */
2218		2258
2219	void	2259	void ecb_hot
2220	rxvt_term::cmd_parse ()	2260	rxvt_term::cmd_parse ()
2221	{	2261	{
2222	wchar_t ch = NOCHAR;	2262	wchar_t ch = NOCHAR;
2223	char *seq_begin; // remember start of esc-sequence here	2263	char *seq_begin; // remember start of esc-sequence here
2224		2264
2225	for (;;)	2265	for (;;)
2226	{	2266	{
2227	if (expect_false (ch == NOCHAR))	2267	if (ecb_unlikely (ch == NOCHAR))
2228	{	2268	{
2229	seq_begin = cmdbuf_ptr;	2269	seq_begin = cmdbuf_ptr;
2230	ch = next_char ();	2270	ch = next_char ();
2231		2271
2232	if (ch == NOCHAR)	2272	if (ch == NOCHAR)
2233	break;	2273	break;
2234	}	2274	}
2235		2275
2236	if (expect_true (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT))	2276	if (ecb_likely (!IS_CONTROL (ch) || ch == C0_LF || ch == C0_CR || ch == C0_HT))
2237	{	2277	{
2238	if (expect_false (!seen_input))	2278	if (ecb_unlikely (!seen_input))
2239	{	2279	{
2240	seen_input = 1;	2280	seen_input = 1;
2241	// many badly-written programs (e.g. jed) contain a race condition:	2281	// many badly-written programs (e.g. jed) contain a race condition:
2242	// they first read the screensize and then install a SIGWINCH handler.	2282	// they first read the screensize and then install a SIGWINCH handler.
2243	// some window managers resize the window early, and these programs	2283	// some window managers resize the window early, and these programs
…		…
2256	wchar_t *str = buf;	2296	wchar_t *str = buf;
2257	wchar_t *eol = str + min (ncol, UBUFSIZ);	2297	wchar_t *eol = str + min (ncol, UBUFSIZ);
2258		2298
2259	for (;;)	2299	for (;;)
2260	{	2300	{
2261	if (expect_false (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT)))	2301	if (ecb_unlikely (ch == NOCHAR || (IS_CONTROL (ch) && ch != C0_LF && ch != C0_CR && ch != C0_HT)))
2262	break;	2302	break;
2263		2303
2264	*str++ = ch;	2304	*str++ = ch;
2265		2305
2266	if (expect_false (ch == C0_LF || str >= eol))	2306	if (ecb_unlikely (ch == C0_LF || str >= eol))
2267	{	2307	{
2268	if (ch == C0_LF)	2308	if (ch == C0_LF)
2269	nlines++;	2309	nlines++;
2270		2310
2271	refresh_count++;	2311	refresh_count++;
…		…
2343	}	2383	}
2344	}	2384	}
2345	}	2385	}
2346		2386
2347	// read the next character	2387	// read the next character
2348	wchar_t	2388	wchar_t ecb_hot
2349	rxvt_term::next_char () NOTHROW	2389	rxvt_term::next_char () NOTHROW
2350	{	2390	{
2351	while (cmdbuf_ptr < cmdbuf_endp)	2391	while (cmdbuf_ptr < cmdbuf_endp)
2352	{	2392	{
2353	// assume 7-bit to be ascii ALWAYS	2393	// assume 7-bit to be ascii ALWAYS
2354	if (expect_true ((unsigned char)*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b))	2394	if (ecb_likely ((unsigned char)*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b))
2355	return *cmdbuf_ptr++;	2395	return *cmdbuf_ptr++;
2356		2396
2357	wchar_t wc;	2397	wchar_t wc;
2358	size_t len = mbrtowc (&wc, cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate);	2398	size_t len = mbrtowc (&wc, cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, mbstate);
2359		2399
…		…
2365	}	2405	}
2366		2406
2367	if (len == (size_t)-1)	2407	if (len == (size_t)-1)
2368	{	2408	{
2369	mbstate.reset (); // reset now undefined conversion state	2409	mbstate.reset (); // reset now undefined conversion state
		2410	// a -1 might indicate that a previous incomplete char is invalid (previous return -2)
		2411	// in which case we "erroneously" return the next byte which might be valid.
2370	return (unsigned char)*cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through	2412	return (unsigned char)*cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through
2371	}	2413	}
2372		2414
2373	// assume wchar == unicode	2415	// assume wchar == unicode
2374	cmdbuf_ptr += len;	2416	cmdbuf_ptr += len;
…		…
2377		2419
2378	return NOCHAR;	2420	return NOCHAR;
2379	}	2421	}
2380		2422
2381	// read the next octet	2423	// read the next octet
2382	uint32_t	2424	uint32_t ecb_hot
2383	rxvt_term::next_octet () NOTHROW	2425	rxvt_term::next_octet () NOTHROW
2384	{	2426	{
2385	return cmdbuf_ptr < cmdbuf_endp	2427	return cmdbuf_ptr < cmdbuf_endp
2386	? (unsigned char)*cmdbuf_ptr++	2428	? (unsigned char)*cmdbuf_ptr++
2387	: NOCHAR;	2429	: NOCHAR;
2388	}	2430	}
2389		2431
2390	static class out_of_input out_of_input;	2432	static class out_of_input out_of_input;
2391		2433
2392	wchar_t	2434	wchar_t ecb_hot
2393	rxvt_term::cmd_getc () THROW ((class out_of_input))	2435	rxvt_term::cmd_getc () THROW ((class out_of_input))
2394	{	2436	{
2395	wchar_t c = next_char ();	2437	wchar_t c = next_char ();
2396		2438
2397	if (c == NOCHAR)	2439	if (c == NOCHAR)
2398	throw out_of_input;	2440	throw out_of_input;
2399		2441
2400	return c;	2442	return c;
2401	}	2443	}
2402		2444
2403	uint32_t	2445	uint32_t ecb_hot
2404	rxvt_term::cmd_get8 () THROW ((class out_of_input))	2446	rxvt_term::cmd_get8 () THROW ((class out_of_input))
2405	{	2447	{
2406	uint32_t c = next_octet ();	2448	uint32_t c = next_octet ();
2407		2449
2408	if (c == NOCHAR)	2450	if (c == NOCHAR)
…		…
2412	}	2454	}
2413		2455
2414	/*{{{ print pipe */	2456	/*{{{ print pipe */
2415	/*----------------------------------------------------------------------*/	2457	/*----------------------------------------------------------------------*/
2416	#ifdef PRINTPIPE	2458	#ifdef PRINTPIPE
2417	FILE *	2459	FILE * ecb_cold
2418	rxvt_term::popen_printer ()	2460	rxvt_term::popen_printer ()
2419	{	2461	{
2420	FILE *stream = popen (rs[Rs_print_pipe] ? rs[Rs_print_pipe] : PRINTPIPE, "w");	2462	FILE *stream = popen (rs[Rs_print_pipe] ? rs[Rs_print_pipe] : PRINTPIPE, "w");
2421		2463
2422	if (stream == NULL)	2464	if (stream == NULL)
2423	rxvt_warn ("can't open printer pipe, not printing.\n");	2465	rxvt_warn ("can't open printer pipe, not printing.\n");
2424		2466
2425	return stream;	2467	return stream;
2426	}	2468	}
2427		2469
2428	int	2470	int ecb_cold
2429	rxvt_term::pclose_printer (FILE *stream)	2471	rxvt_term::pclose_printer (FILE *stream)
2430	{	2472	{
2431	fflush (stream);	2473	fflush (stream);
2432	return pclose (stream);	2474	return pclose (stream);
2433	}	2475	}
2434		2476
2435	/*	2477	/*
2436	* simulate attached vt100 printer	2478	* simulate attached vt100 printer
2437	*/	2479	*/
2438	void	2480	void ecb_cold
2439	rxvt_term::process_print_pipe ()	2481	rxvt_term::process_print_pipe ()
2440	{	2482	{
2441	FILE *fd = popen_printer ();	2483	FILE *fd = popen_printer ();
2442		2484
2443	if (!fd)	2485	if (!fd)
…		…
2498	C1_DCS, C1_PU1, C1_PU2, C1_STS, C1_CCH, C1_MW , C1_SPA, C1_EPA,	2540	C1_DCS, C1_PU1, C1_PU2, C1_STS, C1_CCH, C1_MW , C1_SPA, C1_EPA,
2499	C1_SOS, C1_59 , C1_SCI, C1_CSI, CS_ST , C1_OSC, C1_PM , C1_APC,	2541	C1_SOS, C1_59 , C1_SCI, C1_CSI, CS_ST , C1_OSC, C1_PM , C1_APC,
2500	};	2542	};
2501		2543
2502	/*{{{ process non-printing single characters */	2544	/*{{{ process non-printing single characters */
2503	void	2545	void ecb_hot
2504	rxvt_term::process_nonprinting (unicode_t ch)	2546	rxvt_term::process_nonprinting (unicode_t ch)
2505	{	2547	{
2506	switch (ch)	2548	switch (ch)
2507	{	2549	{
2508	case C0_ESC:	2550	case C0_ESC:
…		…
2554	}	2596	}
2555	/*}}} */	2597	/*}}} */
2556		2598
2557		2599
2558	/*{{{ process VT52 escape sequences */	2600	/*{{{ process VT52 escape sequences */
2559	void	2601	void ecb_cold
2560	rxvt_term::process_escape_vt52 (unicode_t ch)	2602	rxvt_term::process_escape_vt52 (unicode_t ch)
2561	{	2603	{
2562	int row, col;	2604	int row, col;
2563		2605
2564	switch (ch)	2606	switch (ch)
…		…
2598	break;	2640	break;
2599	case 'Z': /* identify the terminal type */	2641	case 'Z': /* identify the terminal type */
2600	tt_printf ("\033/Z"); /* I am a VT100 emulating a VT52 */	2642	tt_printf ("\033/Z"); /* I am a VT100 emulating a VT52 */
2601	break;	2643	break;
2602	case '<': /* turn off VT52 mode */	2644	case '<': /* turn off VT52 mode */
2603	set_privmode (PrivMode_vt52, 0);	2645	priv_modes &= ~PrivMode_vt52;
2604	break;	2646	break;
2605	case 'F': /* use special graphics character set */	2647	case 'F': /* use special graphics character set */
2606	case 'G': /* use regular character set */	2648	case 'G': /* use regular character set */
2607	/* unimplemented */	2649	/* unimplemented */
2608	break;	2650	break;
…		…
2614	}	2656	}
2615	/*}}} */	2657	/*}}} */
2616		2658
2617		2659
2618	/*{{{ process escape sequences */	2660	/*{{{ process escape sequences */
2619	void	2661	void ecb_hot
2620	rxvt_term::process_escape_seq ()	2662	rxvt_term::process_escape_seq ()
2621	{	2663	{
2622	unicode_t ch = cmd_getc ();	2664	unicode_t ch = cmd_getc ();
2623		2665
2624	if (priv_modes & PrivMode_vt52)	2666	if (priv_modes & PrivMode_vt52)
…		…
2627	return;	2669	return;
2628	}	2670	}
2629		2671
2630	switch (ch)	2672	switch (ch)
2631	{	2673	{
2632	/* case 1: do_tek_mode (); break; */
2633	case '#':	2674	case '#':
2634	if (cmd_getc () == '8')	2675	if (cmd_getc () == '8')
2635	scr_E ();	2676	scr_E ();
2636	break;	2677	break;
2637	case '(':	2678	case '(':
…		…
2660	#if !ENABLE_MINIMAL	2701	#if !ENABLE_MINIMAL
2661	case '9':	2702	case '9':
2662	scr_forwardindex ();	2703	scr_forwardindex ();
2663	break;	2704	break;
2664	#endif	2705	#endif
		2706	// DECPAM/DECPNM
2665	case '=':	2707	case '=':
		2708	priv_modes |= PrivMode_aplKP;
		2709	break;
2666	case '>':	2710	case '>':
2667	set_privmode (PrivMode_aplKP, ch == '=');	2711	priv_modes &= ~PrivMode_aplKP;
2668	break;	2712	break;
2669		2713
2670	case C1_40:	2714	case C1_40:
2671	cmd_getc ();	2715	cmd_getc ();
2672	break;	2716	break;
…		…
2676		2720
2677	/* 8.3.87: NEXT LINE */	2721	/* 8.3.87: NEXT LINE */
2678	case C1_NEL: /* ESC E */	2722	case C1_NEL: /* ESC E */
2679	{	2723	{
2680	wchar_t nlcr[] = { C0_LF, C0_CR };	2724	wchar_t nlcr[] = { C0_LF, C0_CR };
2681	scr_add_lines (nlcr, ARRAY_LENGTH(nlcr), 1);	2725	scr_add_lines (nlcr, ecb_array_length (nlcr), 1);
2682	}	2726	}
2683	break;	2727	break;
2684		2728
2685	/* kidnapped escape sequence: Should be 8.3.48 */	2729	/* kidnapped escape sequence: Should be 8.3.48 */
2686	case C1_ESA: /* ESC G */	2730	case C1_ESA: /* ESC G */
…		…
2698	case C1_RI: /* ESC M */	2742	case C1_RI: /* ESC M */
2699	scr_index (DN);	2743	scr_index (DN);
2700	break;	2744	break;
2701		2745
2702	/* 8.3.142: SINGLE-SHIFT TWO */	2746	/* 8.3.142: SINGLE-SHIFT TWO */
2703	/*case C1_SS2: scr_single_shift (2); break; */	2747	/* case C1_SS2: break; */
2704		2748
2705	/* 8.3.143: SINGLE-SHIFT THREE */	2749	/* 8.3.143: SINGLE-SHIFT THREE */
2706	/*case C1_SS3: scr_single_shift (3); break; */	2750	/* case C1_SS3: break; */
2707		2751
2708	/* 8.3.27: DEVICE CONTROL STRING */	2752	/* 8.3.27: DEVICE CONTROL STRING */
2709	case C1_DCS: /* ESC P */	2753	case C1_DCS: /* ESC P */
2710	process_dcs_seq ();	2754	process_dcs_seq ();
2711	break;	2755	break;
…		…
2774	make_byte (0,0,1,1,0,0,0,0), /* h, i, j, k, l, m, n, o, */	2818	make_byte (0,0,1,1,0,0,0,0), /* h, i, j, k, l, m, n, o, */
2775	make_byte (0,0,0,0,0,0,0,0), /* p, q, r, s, t, u, v, w, */	2819	make_byte (0,0,0,0,0,0,0,0), /* p, q, r, s, t, u, v, w, */
2776	make_byte (0,0,0,0,0,0,0,0), /* x, y, z, {, |, }, ~, */	2820	make_byte (0,0,0,0,0,0,0,0), /* x, y, z, {, |, }, ~, */
2777	};	2821	};
2778		2822
2779	void	2823	void ecb_hot
2780	rxvt_term::process_csi_seq ()	2824	rxvt_term::process_csi_seq ()
2781	{	2825	{
2782	unicode_t ch, priv, i;	2826	unicode_t ch, priv, prev_ch, i;
2783	unsigned int nargs, p;	2827	unsigned int nargs, p;
2784	int n, ndef;	2828	int n, ndef;
2785	int arg[ESC_ARGS] = { };	2829	int arg[ESC_ARGS] = { };
2786		2830
2787	nargs = 0;	2831	nargs = 0;
…		…
2793	/* '<' '=' '>' '?' '!' */	2837	/* '<' '=' '>' '?' '!' */
2794	priv = ch;	2838	priv = ch;
2795	ch = cmd_getc ();	2839	ch = cmd_getc ();
2796	}	2840	}
2797		2841
		2842	prev_ch = 0;
2798	/* read any numerical arguments */	2843	/* read any numerical arguments */
2799	for (n = -1; ch < CSI_ICH; )	2844	for (n = -1; ch < CSI_ICH; )
2800	{	2845	{
2801	if (isdigit (ch))	2846	if (isdigit (ch))
2802	{	2847	{
…		…
2812	n = -1;	2857	n = -1;
2813	}	2858	}
2814	else if (IS_CONTROL (ch))	2859	else if (IS_CONTROL (ch))
2815	process_nonprinting (ch);	2860	process_nonprinting (ch);
2816		2861
		2862	prev_ch = ch;
2817	ch = cmd_getc ();	2863	ch = cmd_getc ();
2818	}	2864	}
2819		2865
2820	if (ch > CSI_7F)	2866	if (ch > CSI_7F)
2821	return;	2867	return;
…		…
2862	scr_soft_reset ();	2908	scr_soft_reset ();
2863		2909
2864	static const int pm_h[] = { 7, 25 };	2910	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 };	2911	static const int pm_l[] = { 1, 3, 4, 5, 6, 9, 66, 1000, 1001, 1005, 1015, 1049 };
2866		2912
2867	process_terminal_mode ('h', 0, ARRAY_LENGTH(pm_h), pm_h);	2913	process_terminal_mode ('h', 0, ecb_array_length (pm_h), pm_h);
2868	process_terminal_mode ('l', 0, ARRAY_LENGTH(pm_l), pm_l);	2914	process_terminal_mode ('l', 0, ecb_array_length (pm_l), pm_l);
2869	}	2915	}
2870	break;	2916	break;
2871	}	2917	}
2872		2918
2873	return;	2919	return;
…		…
2891	}	2937	}
2892	break;	2938	break;
2893	#endif	2939	#endif
2894		2940
2895	case CSI_CUU: /* 8.3.22: (1) CURSOR UP */	2941	case CSI_CUU: /* 8.3.22: (1) CURSOR UP */
2896	case CSI_VPR: /* 8.3.161: (1) LINE POSITION FORWARD */	2942	case CSI_VPB: /* 8.3.160: (1) LINE POSITION BACKWARD */
2897	arg[0] = -arg[0];	2943	arg[0] = -arg[0];
2898	/* FALLTHROUGH */	2944	/* FALLTHROUGH */
2899	case CSI_CUD: /* 8.3.19: (1) CURSOR DOWN */	2945	case CSI_CUD: /* 8.3.19: (1) CURSOR DOWN */
2900	case CSI_VPB: /* 8.3.160: (1) LINE POSITION BACKWARD */	2946	case CSI_VPR: /* 8.3.161: (1) LINE POSITION FORWARD */
2901	scr_gotorc (arg[0], 0, RELATIVE);	2947	scr_gotorc (arg[0], 0, RELATIVE);
2902	break;	2948	break;
2903		2949
2904	case CSI_CUB: /* 8.3.18: (1) CURSOR LEFT */	2950	case CSI_CUB: /* 8.3.18: (1) CURSOR LEFT */
2905	case CSI_HPB: /* 8.3.59: (1) CHARACTER POSITION BACKWARD */	2951	case CSI_HPB: /* 8.3.59: (1) CHARACTER POSITION BACKWARD */
…		…
3055	scr_insert_mode (1);	3101	scr_insert_mode (1);
3056	else if (arg[0] == 20)	3102	else if (arg[0] == 20)
3057	priv_modes |= PrivMode_LFNL;	3103	priv_modes |= PrivMode_LFNL;
3058	break;	3104	break;
3059		3105
		3106	case CSI_71: // DESCUSR: set cursor style
		3107	if (prev_ch == ' ')
		3108	set_cursor_style (arg[0]);
		3109	break;
		3110
3060	/*	3111	/*
3061	* PRIVATE USE beyond this point. All CSI_7? sequences here	3112	* PRIVATE USE beyond this point. All CSI_7? sequences here
3062	*/	3113	*/
3063	case CSI_72: /* DECSTBM: set top and bottom margins */	3114	case CSI_72: /* DECSTBM: set top and bottom margins */
3064	if (nargs == 1)	3115	if (nargs == 1)
…		…
3138	break;	3189	break;
3139		3190
3140	//case 9: NYI, TODO, restore maximized window or maximize window	3191	//case 9: NYI, TODO, restore maximized window or maximize window
3141	default:	3192	default:
3142	if (args[0] >= 24) /* set height (chars) */	3193	if (args[0] >= 24) /* set height (chars) */
3143	set_widthheight ((unsigned int)width,	3194	set_widthheight ((unsigned int)vt_width,
3144	(unsigned int) (args[1] * fheight));	3195	(unsigned int) (args[1] * fheight));
3145	break;	3196	break;
3146		3197
3147	/*	3198	/*
3148	* reports - some output format copied from XTerm	3199	* reports - some output format copied from XTerm
…		…
3197	rxvt_term::get_to_st (unicode_t &ends_how)	3248	rxvt_term::get_to_st (unicode_t &ends_how)
3198	{	3249	{
3199	unicode_t ch;	3250	unicode_t ch;
3200	bool seen_esc = false;	3251	bool seen_esc = false;
3201	unsigned int n = 0;	3252	unsigned int n = 0;
3202	wchar_t string[STRING_MAX];	3253	wchar_t string[CBUFSIZ];
3203		3254
3204	while ((ch = cmd_getc ()) != NOCHAR)	3255	while ((ch = cmd_getc ()) != NOCHAR)
3205	{	3256	{
3206	if (seen_esc)	3257	if (seen_esc)
3207	{	3258	{
…		…
3222	else if (ch < 0x20)	3273	else if (ch < 0x20)
3223	return NULL; /* other control character - exit */	3274	return NULL; /* other control character - exit */
3224		3275
3225	seen_esc = false;	3276	seen_esc = false;
3226		3277
3227	if (n >= STRING_MAX - 1)	3278	if (n >= sizeof (string) - 1)
3228	// stop at some sane length	3279	// stop at some sane length
3229	return NULL;	3280	return NULL;
3230		3281
3231	string[n++] = ch;	3282	string[n++] = ch;
3232	}	3283	}
…		…
3349	&nitems, &bytes_after, &value) == Success	3400	&nitems, &bytes_after, &value) == Success
3350	&& actual_type != None	3401	&& actual_type != None
3351	&& actual_format == 8)	3402	&& actual_format == 8)
3352	str = (const char *)(value);	3403	str = (const char *)(value);
3353		3404
3354	tt_printf ("\033]%d;%s%c", op, str, resp);	3405	tt_printf ("\033]%d;%s%c", op, option (Opt_insecure) ? str : "", resp);
3355		3406
3356	XFree (value);	3407	XFree (value);
3357	}	3408	}
3358	else	3409	else
3359	{	3410	{
…		…
3427	break;	3478	break;
3428	#endif	3479	#endif
3429	case URxvt_Color_border:	3480	case URxvt_Color_border:
3430	process_color_seq (op, Color_border, str, resp);	3481	process_color_seq (op, Color_border, str, resp);
3431	break;	3482	break;
3432	#if ENABLE_TRANSPARENCY	3483
		3484	#if BG_IMAGE_FROM_ROOT
3433	case URxvt_Color_tint:	3485	case URxvt_Color_tint:
3434	process_color_seq (op, Color_tint, str, resp);	3486	process_color_seq (op, Color_tint, str, resp);
3435	{	3487	{
3436	bool changed = false;	3488	bool changed = false;
3437		3489
3438	if (ISSET_PIXCOLOR (Color_tint))	3490	if (ISSET_PIXCOLOR (Color_tint))
3439	changed = bg_set_tint (pix_colors_focused [Color_tint]);	3491	changed = root_effects.set_tint (pix_colors_focused [Color_tint]);
3440		3492
3441	if (changed)	3493	if (changed)
3442	update_background ();	3494	update_background ();
3443	}	3495	}
3444		3496
…		…
3448	#if BG_IMAGE_FROM_FILE	3500	#if BG_IMAGE_FROM_FILE
3449	case Rxvt_Pixmap:	3501	case Rxvt_Pixmap:
3450	if (!strcmp (str, "?"))	3502	if (!strcmp (str, "?"))
3451	{	3503	{
3452	char str[256];	3504	char str[256];
		3505	int h_scale = fimage.h_scale;
		3506	int v_scale = fimage.v_scale;
		3507	int h_align = fimage.h_align;
		3508	int v_align = fimage.v_align;
3453		3509
3454	sprintf (str, "[%dx%d+%d+%d]",	3510	sprintf (str, "[%dx%d+%d+%d]",
3455	min (h_scale, 32767), min (v_scale, 32767),	3511	h_scale, v_scale,
3456	min (h_align, 32767), min (v_align, 32767));	3512	h_align, v_align);
3457	process_xterm_seq (XTerm_title, str, CHAR_ST);	3513	process_xterm_seq (XTerm_title, str, CHAR_ST);
3458	}	3514	}
3459	else	3515	else
3460	{	3516	{
3461	int changed = 0;	3517	bool changed = false;
3462		3518
3463	if (*str != ';')	3519	if (*str != ';')
3464	{	3520	{
3465	if (bg_set_file (str)) /* change pixmap */	3521	try
3466	{	3522	{
		3523	fimage.set_file_geometry (this, str);
3467	changed++;	3524	changed = true;
3468	str = strchr (str, ';');
3469	if (str == NULL)
3470	bg_set_default_geometry ();
3471	else	3525	}
3472	bg_set_geometry (str+1);	3526	catch (const class rxvt_failure_exception &e)
		3527	{
3473	}	3528	}
3474	}	3529	}
3475	else	3530	else
3476	{	3531	{
3477	str++;	3532	str++;
3478	if (bg_set_geometry (str, true))	3533	if (fimage.set_geometry (str, true))
3479	changed++;	3534	changed = true;
3480	}	3535	}
3481		3536
3482	if (changed)	3537	if (changed)
3483	{	3538	{
3484	if (bg_window_position_sensitive ())	3539	if (bg_window_position_sensitive ())
3485	{	3540	{
3486	int x, y;	3541	int x, y;
3487	get_window_origin (x, y);	3542	get_window_origin (x, y);
3488	bg_set_position (x, y);	3543	parent_x = x;
		3544	parent_y = y;
3489	}	3545	}
3490	update_background ();	3546	update_background ();
3491	}	3547	}
3492	}	3548	}
3493	break;	3549	break;
…		…
3583	* 's' = save	3639	* 's' = save
3584	* 'r' = restore	3640	* 'r' = restore
3585	* 't' = toggle	3641	* 't' = toggle
3586	* so no need for fancy checking	3642	* so no need for fancy checking
3587	*/	3643	*/
3588	int	3644	int ecb_cold
3589	rxvt_term::privcases (int mode, unsigned long bit)	3645	rxvt_term::privcases (int mode, unsigned long bit)
3590	{	3646	{
3591	int state;	3647	int state;
3592		3648
3593	if (mode == 's')	3649	if (mode == 's')
3594	{	3650	{
3595	SavedModes |= (priv_modes & bit);	3651	if (priv_modes & bit)
		3652	SavedModes |= bit;
		3653	else
		3654	SavedModes &= ~bit;
3596	return -1;	3655	return -1;
3597	}	3656	}
3598	else	3657	else
3599	{	3658	{
3600	if (mode == 'r')	3659	if (mode == 'r')
3601	state = (SavedModes & bit) ? 1 : 0; /* no overlapping */	3660	state = (SavedModes & bit) ? 1 : 0; /* no overlapping */
3602	else	3661	else
3603	state = (mode == 't') ? ! (priv_modes & bit) : mode;	3662	state = (mode == 't') ? ! (priv_modes & bit) : mode;
3604		3663
3605	set_privmode (bit, state);	3664	if (state)
		3665	priv_modes |= bit;
		3666	else
		3667	priv_modes &= ~bit;
3606	}	3668	}
3607		3669
3608	return state;	3670	return state;
3609	}	3671	}
3610		3672
3611	/* we're not using priv _yet_ */	3673	/* we're not using priv _yet_ */
3612	void	3674	void
3613	rxvt_term::process_terminal_mode (int mode, int priv UNUSED, unsigned int nargs, const int *arg)	3675	rxvt_term::process_terminal_mode (int mode, int priv ecb_unused, unsigned int nargs, const int *arg)
3614	{	3676	{
3615	unsigned int i, j;	3677	unsigned int i, j;
3616	int state;	3678	int state;
3617		3679
3618	static const struct	3680	static const struct
3619	{	3681	{
3620	const int argval;	3682	const int argval;
3621	const unsigned long bit;	3683	const unsigned long bit;
3622	} argtopriv[] = {	3684	} argtopriv[] = {
3623	{ 1, PrivMode_aplCUR }, // DECCKM	3685	{ 1, PrivMode_aplCUR }, // DECCKM
3624	{ 2, PrivMode_vt52 },	3686	{ 2, PrivMode_vt52 }, // DECANM
3625	{ 3, PrivMode_132 }, // DECCOLM	3687	{ 3, PrivMode_132 }, // DECCOLM
3626	{ 4, PrivMode_smoothScroll }, // DECSCLM	3688	{ 4, PrivMode_smoothScroll }, // DECSCLM
3627	{ 5, PrivMode_rVideo }, // DECSCNM	3689	{ 5, PrivMode_rVideo }, // DECSCNM
3628	{ 6, PrivMode_relOrigin }, // DECOM	3690	{ 6, PrivMode_relOrigin }, // DECOM
3629	{ 7, PrivMode_Autowrap }, // DECAWM	3691	{ 7, PrivMode_Autowrap }, // DECAWM
3630	// 8, auto-repeat keys // DECARM	3692	// 8, auto-repeat keys // DECARM
3631	{ 9, PrivMode_MouseX10 },	3693	{ 9, PrivMode_MouseX10 },
3632	// 18 end FF to printer after print screen	3694	// 18 end FF to printer after print screen
3633	// 19 Print screen prints full screen/scroll region	3695	// 19 Print screen prints full screen/scroll region
3634	{ 25, PrivMode_VisibleCursor }, // cnorm/cvvis/civis	3696	{ 25, PrivMode_VisibleCursor }, // DECTCEM cnorm/cvvis/civis
3635	#ifdef scrollBar_esc	3697	#ifdef scrollBar_esc
3636	{ scrollBar_esc, PrivMode_scrollBar },	3698	{ scrollBar_esc, PrivMode_scrollBar },
3637	#endif	3699	#endif
3638	{ 35, PrivMode_ShiftKeys }, // rxvt extension	3700	{ 35, PrivMode_ShiftKeys }, // rxvt extension
3639	// 38, tektronix mode // DECTEK	3701	// 38, tektronix mode // DECTEK
3640	{ 40, PrivMode_132OK },	3702	{ 40, PrivMode_132OK },
3641	// 41 xterm more fixes NYI	3703	// 41 xterm more fixes NYI
3642	// 45 margin bell NYI	3704	// 45 margin bell NYI
3643	// 46 start logging	3705	// 46 start logging
3644	{ 47, PrivMode_Screen },	3706	{ 47, PrivMode_Screen },
3645	{ 66, PrivMode_aplKP }, // DECPAM/DECPNM	3707	{ 66, PrivMode_aplKP }, // DECNKM
3646	#ifndef NO_BACKSPACE_KEY	3708	#ifndef NO_BACKSPACE_KEY
3647	{ 67, PrivMode_BackSpace }, // DECBKM	3709	{ 67, PrivMode_BackSpace }, // DECBKM
3648	#endif	3710	#endif
3649	{ 1000, PrivMode_MouseX11 },	3711	{ 1000, PrivMode_MouseX11 },
3650	{ 1002, PrivMode_MouseBtnEvent },	3712	{ 1002, PrivMode_MouseBtnEvent },
…		…
3679	for (i = 0; i < nargs; i++)	3741	for (i = 0; i < nargs; i++)
3680	{	3742	{
3681	state = -1;	3743	state = -1;
3682		3744
3683	/* basic handling */	3745	/* basic handling */
3684	for (j = 0; j < ARRAY_LENGTH(argtopriv); j++)	3746	for (j = 0; j < ecb_array_length (argtopriv); j++)
3685	if (argtopriv[j].argval == arg[i])	3747	if (argtopriv[j].argval == arg[i])
3686	{	3748	{
3687	state = privcases (mode, argtopriv[j].bit);	3749	state = privcases (mode, argtopriv[j].bit);
3688	break;	3750	break;
3689	}	3751	}
…		…
3715	case 2: /* VT52 mode */	3777	case 2: /* VT52 mode */
3716	/* oddball mode. should be set regardless of set/reset	3778	/* oddball mode. should be set regardless of set/reset
3717	* parameter. Return from VT52 mode with an ESC < from	3779	* parameter. Return from VT52 mode with an ESC < from
3718	* within VT52 mode	3780	* within VT52 mode
3719	*/	3781	*/
3720	set_privmode (PrivMode_vt52, 1);	3782	priv_modes |= PrivMode_vt52;
3721	break;	3783	break;
3722	case 3: /* 80/132 */	3784	case 3: /* 80/132 */
3723	if (priv_modes & PrivMode_132OK)	3785	if (priv_modes & PrivMode_132OK)
3724	set_widthheight ((state ? 132 : 80) * fwidth, 24 * fheight);	3786	set_widthheight ((state ? 132 : 80) * fwidth, 24 * fheight);
3725	break;	3787	break;
…		…
3740	if (state) /* orthogonal */	3802	if (state) /* orthogonal */
3741	priv_modes &= ~(PrivMode_MouseX11|PrivMode_MouseBtnEvent|PrivMode_MouseAnyEvent);	3803	priv_modes &= ~(PrivMode_MouseX11|PrivMode_MouseBtnEvent|PrivMode_MouseAnyEvent);
3742	break;	3804	break;
3743	#ifdef scrollBar_esc	3805	#ifdef scrollBar_esc
3744	case scrollBar_esc:	3806	case scrollBar_esc:
3745	if (scrollBar.map (state))	3807	scrollBar.map (state);
3746	{
3747	resize_all_windows (0, 0, 0);	3808	resize_all_windows (0, 0, 0);
3748	scr_touch (true);	3809	scr_touch (true);
3749	}
3750	break;	3810	break;
3751	#endif	3811	#endif
3752	case 25: /* visible/invisible cursor */	3812	case 25: /* visible/invisible cursor */
3753	scr_cursor_visible (state);	3813	scr_cursor_visible (state);
3754	break;	3814	break;
…		…
3809	}	3869	}
3810	}	3870	}
3811	/*}}} */	3871	/*}}} */
3812		3872
3813	/*{{{ process sgr sequences */	3873	/*{{{ process sgr sequences */
3814	void	3874	void ecb_hot
3815	rxvt_term::process_sgr_mode (unsigned int nargs, const int *arg)	3875	rxvt_term::process_sgr_mode (unsigned int nargs, const int *arg)
3816	{	3876	{
3817	unsigned int i;	3877	unsigned int i;
3818	short rendset;	3878	short rendset;
3819	int rendstyle;	3879	int rendstyle;
…		…
3960	break;	4020	break;
3961	#endif	4021	#endif
3962	}	4022	}
3963	}	4023	}
3964	}	4024	}
		4025
		4026	void
		4027	rxvt_term::set_cursor_style (int style)
		4028	{
		4029	if (!IN_RANGE_INC (style, 0, 4))
		4030	return;
		4031
		4032	set_option (Opt_cursorUnderline, style >= 3);
		4033
		4034	#ifdef CURSOR_BLINK
		4035	set_option (Opt_cursorBlink, !style || (style & 1));
		4036	cursor_blink_reset ();
		4037	#endif
		4038
		4039	want_refresh = 1;
		4040	}
3965	/*}}} */	4041	/*}}} */
3966		4042
3967	/* ------------------------------------------------------------------------- */	4043	/* ---------------------------------------------------------------------- */
		4044	/* Write data to the pty as typed by the user, pasted with the mouse,
		4045	* or generated by us in response to a query ESC sequence.
		4046	*/
3968		4047
3969	/*	4048	/*
3970	* Send printf () formatted output to the command.	4049	* Send printf () formatted output to the command.
3971	* Only use for small amounts of data.	4050	* Only use for small amounts of data.
3972	*/	4051	*/
…		…
3980	vsnprintf ((char *)buf, 256, fmt, arg_ptr);	4059	vsnprintf ((char *)buf, 256, fmt, arg_ptr);
3981	va_end (arg_ptr);	4060	va_end (arg_ptr);
3982	tt_write (buf, strlen (buf));	4061	tt_write (buf, strlen (buf));
3983	}	4062	}
3984		4063
3985	/* ---------------------------------------------------------------------- */
3986	/* Write data to the pty as typed by the user, pasted with the mouse,	4064	/* Write data to the pty as typed by the user. */
3987	* or generated by us in response to a query ESC sequence.	4065	void
3988	*/	4066	rxvt_term::tt_write_user_input (const char *data, unsigned int len)
3989	static const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT	4067	{
		4068	if (HOOK_INVOKE ((this, HOOK_TT_WRITE, DT_STR_LEN, data, len, DT_END)))
		4069	return;
		4070
		4071	if (option (Opt_scrollTtyKeypress))
		4072	if (view_start)
		4073	{
		4074	view_start = 0;
		4075	want_refresh = 1;
		4076	}
		4077
		4078	tt_write_ (data, len);
		4079	}
3990		4080
3991	void	4081	void
3992	rxvt_term::tt_write (const char *data, unsigned int len)	4082	rxvt_term::tt_write (const char *data, unsigned int len)
3993	{	4083	{
3994	if (HOOK_INVOKE ((this, HOOK_TT_WRITE, DT_STR_LEN, data, len, DT_END)))	4084	if (HOOK_INVOKE ((this, HOOK_TT_WRITE, DT_STR_LEN, data, len, DT_END)))
3995	return;	4085	return;
3996		4086
		4087	tt_write_ (data, len);
		4088	}
		4089
		4090	static const unsigned int MAX_PTY_WRITE = 255; // minimum MAX_INPUT
		4091
		4092	void
		4093	rxvt_term::tt_write_ (const char *data, unsigned int len)
		4094	{
3997	if (pty->pty < 0)	4095	if (pty->pty < 0)
3998	return;	4096	return;
3999		4097
4000	if (v_buflen == 0)	4098	if (v_buflen == 0)
4001	{	4099	{

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