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Comparing rxvt-unicode/src/init.C (file contents):
Revision 1.243 by root, Fri Jan 25 16:04:57 2008 UTC vs.
Revision 1.347 by sf-exg, Thu Jul 14 05:10:06 2016 UTC

…		…
10	* Copyright (c) 1996 Chuck Blake <cblake@BBN.COM>	10	* Copyright (c) 1996 Chuck Blake <cblake@BBN.COM>
11	* Copyright (c) 1997 mj olesen <olesen@me.queensu.ca>	11	* Copyright (c) 1997 mj olesen <olesen@me.queensu.ca>
12	* Copyright (c) 1997,1998 Oezguer Kesim <kesim@math.fu-berlin.de>	12	* Copyright (c) 1997,1998 Oezguer Kesim <kesim@math.fu-berlin.de>
13	* Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com>	13	* Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com>
14	* - extensive modifications	14	* - extensive modifications
15	* Copyright (c) 2003-2008 Marc Lehmann <pcg@goof.com>	15	* Copyright (c) 2003-2008 Marc Lehmann <schmorp@schmorp.de>
		16	* Copyright (c) 2015 Emanuele Giaquinta <e.giaquinta@glauco.it>
16	*	17	*
17	* This program is free software; you can redistribute it and/or modify	18	* This program is free software; you can redistribute it and/or modify
18	* it under the terms of the GNU General Public License as published by	19	* it under the terms of the GNU General Public License as published by
19	* the Free Software Foundation; either version 2 of the License, or	20	* the Free Software Foundation; either version 3 of the License, or
20	* (at your option) any later version.	21	* (at your option) any later version.
21	*	22	*
22	* This program is distributed in the hope that it will be useful,	23	* This program is distributed in the hope that it will be useful,
23	* but WITHOUT ANY WARRANTY; without even the implied warranty of	24	* but WITHOUT ANY WARRANTY; without even the implied warranty of
24	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the	25	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
…		…
38	#include "init.h"	39	#include "init.h"
39	#include "keyboard.h"	40	#include "keyboard.h"
40		41
41	#include <limits>	42	#include <limits>
42		43
43	#include <csignal>	44	#include <signal.h>
44		45
45	#include <fcntl.h>	46	#include <fcntl.h>
		47
		48	#ifdef HAVE_XMU
		49	# include <X11/Xmu/CurUtil.h>
		50	#endif
46		51
47	#ifdef HAVE_XSETLOCALE	52	#ifdef HAVE_XSETLOCALE
48	# define X_LOCALE	53	# define X_LOCALE
49	# include <X11/Xlocale.h>	54	# include <X11/Xlocale.h>
50	#else	55	#else
51	# ifdef HAVE_SETLOCALE
52	# include <clocale>	56	# include <locale.h>
53	# endif
54	#endif	57	#endif
55		58
56	#ifdef HAVE_NL_LANGINFO	59	#ifdef HAVE_NL_LANGINFO
57	# include <langinfo.h>	60	# include <langinfo.h>
		61	#endif
		62
		63	#ifdef HAVE_STARTUP_NOTIFICATION
		64	# define SN_API_NOT_YET_FROZEN
		65	# include <libsn/sn-launchee.h>
58	#endif	66	#endif
59		67
60	#ifdef DISPLAY_IS_IP	68	#ifdef DISPLAY_IS_IP
61	/* On Solaris link with -lsocket and -lnsl */	69	/* On Solaris link with -lsocket and -lnsl */
62	#include <sys/types.h>	70	#include <sys/types.h>
…		…
73	#include <netinet/in.h>	81	#include <netinet/in.h>
74	#include <arpa/inet.h>	82	#include <arpa/inet.h>
75	#include <net/if.h>	83	#include <net/if.h>
76	#include <net/if_arp.h>	84	#include <net/if_arp.h>
77		85
78	static char *	86	static char * ecb_cold
79	rxvt_network_display (const char *display)	87	rxvt_network_display (const char *display)
80	{	88	{
81	char buffer[1024], *rval = NULL;	89	char buffer[1024], *rval = NULL;
82	struct ifconf ifc;	90	struct ifconf ifc;
83	struct ifreq *ifr;	91	struct ifreq *ifr;
…		…
143		151
144	return rval;	152	return rval;
145	}	153	}
146	#endif	154	#endif
147		155
		156	#define NULL_5 \
		157	NULL, \
		158	NULL, \
		159	NULL, \
		160	NULL, \
		161	NULL,
		162
		163	#define NULL_10 \
		164	NULL_5 \
		165	NULL_5
		166
		167	#define NULL_40 \
		168	NULL_10 \
		169	NULL_10 \
		170	NULL_10 \
		171	NULL_10
		172
		173	#define NULL_50 \
		174	NULL_40 \
		175	NULL_10
		176
		177	#define NULL_100 \
		178	NULL_50 \
		179	NULL_50
		180
148	const char *const def_colorName[] =	181	static const char *const def_colorName[] =
149	{	182	{
150	COLOR_FOREGROUND,	183	COLOR_FOREGROUND,
151	COLOR_BACKGROUND,	184	COLOR_BACKGROUND,
152	/* low-intensity colors */	185	/* low-intensity colors */
153	"rgb:00/00/00", // 0: black (Black)	186	"rgb:00/00/00", // 0: black (Black)
…		…
174	"rgb:00/00/ff", // 4/12: bright blue (Blue)	207	"rgb:00/00/ff", // 4/12: bright blue (Blue)
175	"rgb:ff/00/ff", // 5/13: bright magenta (Magenta)	208	"rgb:ff/00/ff", // 5/13: bright magenta (Magenta)
176	"rgb:00/ff/ff", // 6/14: bright cyan (Cyan)	209	"rgb:00/ff/ff", // 6/14: bright cyan (Cyan)
177	"rgb:ff/ff/ff", // 7/15: bright white (White)	210	"rgb:ff/ff/ff", // 7/15: bright white (White)
178		211
		212	#if !USE_256_COLORS
179	// 88 xterm colours	213	// 88 xterm colours
180	"rgb:00/00/00",	214	"rgb:00/00/00",
181	"rgb:00/00/8b",	215	"rgb:00/00/8b",
182	"rgb:00/00/cd",	216	"rgb:00/00/cd",
183	"rgb:00/00/ff",	217	"rgb:00/00/ff",
…		…
247	"rgb:8b/8b/8b",	281	"rgb:8b/8b/8b",
248	"rgb:a2/a2/a2",	282	"rgb:a2/a2/a2",
249	"rgb:b9/b9/b9",	283	"rgb:b9/b9/b9",
250	"rgb:d0/d0/d0",	284	"rgb:d0/d0/d0",
251	"rgb:e7/e7/e7",	285	"rgb:e7/e7/e7",
		286	NULL_100
		287	NULL_40
		288	NULL,
		289	NULL,
		290	NULL,
		291	NULL,
		292	#else
		293	// 256 xterm colours
		294	"rgb:00/00/00",
		295	"rgb:00/00/5f",
		296	"rgb:00/00/87",
		297	"rgb:00/00/af",
		298	"rgb:00/00/d7",
		299	"rgb:00/00/ff",
		300	"rgb:00/5f/00",
		301	"rgb:00/5f/5f",
		302	"rgb:00/5f/87",
		303	"rgb:00/5f/af",
		304	"rgb:00/5f/d7",
		305	"rgb:00/5f/ff",
		306	"rgb:00/87/00",
		307	"rgb:00/87/5f",
		308	"rgb:00/87/87",
		309	"rgb:00/87/af",
		310	"rgb:00/87/d7",
		311	"rgb:00/87/ff",
		312	"rgb:00/af/00",
		313	"rgb:00/af/5f",
		314	"rgb:00/af/87",
		315	"rgb:00/af/af",
		316	"rgb:00/af/d7",
		317	"rgb:00/af/ff",
		318	"rgb:00/d7/00",
		319	"rgb:00/d7/5f",
		320	"rgb:00/d7/87",
		321	"rgb:00/d7/af",
		322	"rgb:00/d7/d7",
		323	"rgb:00/d7/ff",
		324	"rgb:00/ff/00",
		325	"rgb:00/ff/5f",
		326	"rgb:00/ff/87",
		327	"rgb:00/ff/af",
		328	"rgb:00/ff/d7",
		329	"rgb:00/ff/ff",
		330	"rgb:5f/00/00",
		331	"rgb:5f/00/5f",
		332	"rgb:5f/00/87",
		333	"rgb:5f/00/af",
		334	"rgb:5f/00/d7",
		335	"rgb:5f/00/ff",
		336	"rgb:5f/5f/00",
		337	"rgb:5f/5f/5f",
		338	"rgb:5f/5f/87",
		339	"rgb:5f/5f/af",
		340	"rgb:5f/5f/d7",
		341	"rgb:5f/5f/ff",
		342	"rgb:5f/87/00",
		343	"rgb:5f/87/5f",
		344	"rgb:5f/87/87",
		345	"rgb:5f/87/af",
		346	"rgb:5f/87/d7",
		347	"rgb:5f/87/ff",
		348	"rgb:5f/af/00",
		349	"rgb:5f/af/5f",
		350	"rgb:5f/af/87",
		351	"rgb:5f/af/af",
		352	"rgb:5f/af/d7",
		353	"rgb:5f/af/ff",
		354	"rgb:5f/d7/00",
		355	"rgb:5f/d7/5f",
		356	"rgb:5f/d7/87",
		357	"rgb:5f/d7/af",
		358	"rgb:5f/d7/d7",
		359	"rgb:5f/d7/ff",
		360	"rgb:5f/ff/00",
		361	"rgb:5f/ff/5f",
		362	"rgb:5f/ff/87",
		363	"rgb:5f/ff/af",
		364	"rgb:5f/ff/d7",
		365	"rgb:5f/ff/ff",
		366	"rgb:87/00/00",
		367	"rgb:87/00/5f",
		368	"rgb:87/00/87",
		369	"rgb:87/00/af",
		370	"rgb:87/00/d7",
		371	"rgb:87/00/ff",
		372	"rgb:87/5f/00",
		373	"rgb:87/5f/5f",
		374	"rgb:87/5f/87",
		375	"rgb:87/5f/af",
		376	"rgb:87/5f/d7",
		377	"rgb:87/5f/ff",
		378	"rgb:87/87/00",
		379	"rgb:87/87/5f",
		380	"rgb:87/87/87",
		381	"rgb:87/87/af",
		382	"rgb:87/87/d7",
		383	"rgb:87/87/ff",
		384	"rgb:87/af/00",
		385	"rgb:87/af/5f",
		386	"rgb:87/af/87",
		387	"rgb:87/af/af",
		388	"rgb:87/af/d7",
		389	"rgb:87/af/ff",
		390	"rgb:87/d7/00",
		391	"rgb:87/d7/5f",
		392	"rgb:87/d7/87",
		393	"rgb:87/d7/af",
		394	"rgb:87/d7/d7",
		395	"rgb:87/d7/ff",
		396	"rgb:87/ff/00",
		397	"rgb:87/ff/5f",
		398	"rgb:87/ff/87",
		399	"rgb:87/ff/af",
		400	"rgb:87/ff/d7",
		401	"rgb:87/ff/ff",
		402	"rgb:af/00/00",
		403	"rgb:af/00/5f",
		404	"rgb:af/00/87",
		405	"rgb:af/00/af",
		406	"rgb:af/00/d7",
		407	"rgb:af/00/ff",
		408	"rgb:af/5f/00",
		409	"rgb:af/5f/5f",
		410	"rgb:af/5f/87",
		411	"rgb:af/5f/af",
		412	"rgb:af/5f/d7",
		413	"rgb:af/5f/ff",
		414	"rgb:af/87/00",
		415	"rgb:af/87/5f",
		416	"rgb:af/87/87",
		417	"rgb:af/87/af",
		418	"rgb:af/87/d7",
		419	"rgb:af/87/ff",
		420	"rgb:af/af/00",
		421	"rgb:af/af/5f",
		422	"rgb:af/af/87",
		423	"rgb:af/af/af",
		424	"rgb:af/af/d7",
		425	"rgb:af/af/ff",
		426	"rgb:af/d7/00",
		427	"rgb:af/d7/5f",
		428	"rgb:af/d7/87",
		429	"rgb:af/d7/af",
		430	"rgb:af/d7/d7",
		431	"rgb:af/d7/ff",
		432	"rgb:af/ff/00",
		433	"rgb:af/ff/5f",
		434	"rgb:af/ff/87",
		435	"rgb:af/ff/af",
		436	"rgb:af/ff/d7",
		437	"rgb:af/ff/ff",
		438	"rgb:d7/00/00",
		439	"rgb:d7/00/5f",
		440	"rgb:d7/00/87",
		441	"rgb:d7/00/af",
		442	"rgb:d7/00/d7",
		443	"rgb:d7/00/ff",
		444	"rgb:d7/5f/00",
		445	"rgb:d7/5f/5f",
		446	"rgb:d7/5f/87",
		447	"rgb:d7/5f/af",
		448	"rgb:d7/5f/d7",
		449	"rgb:d7/5f/ff",
		450	"rgb:d7/87/00",
		451	"rgb:d7/87/5f",
		452	"rgb:d7/87/87",
		453	"rgb:d7/87/af",
		454	"rgb:d7/87/d7",
		455	"rgb:d7/87/ff",
		456	"rgb:d7/af/00",
		457	"rgb:d7/af/5f",
		458	"rgb:d7/af/87",
		459	"rgb:d7/af/af",
		460	"rgb:d7/af/d7",
		461	"rgb:d7/af/ff",
		462	"rgb:d7/d7/00",
		463	"rgb:d7/d7/5f",
		464	"rgb:d7/d7/87",
		465	"rgb:d7/d7/af",
		466	"rgb:d7/d7/d7",
		467	"rgb:d7/d7/ff",
		468	"rgb:d7/ff/00",
		469	"rgb:d7/ff/5f",
		470	"rgb:d7/ff/87",
		471	"rgb:d7/ff/af",
		472	"rgb:d7/ff/d7",
		473	"rgb:d7/ff/ff",
		474	"rgb:ff/00/00",
		475	"rgb:ff/00/5f",
		476	"rgb:ff/00/87",
		477	"rgb:ff/00/af",
		478	"rgb:ff/00/d7",
		479	"rgb:ff/00/ff",
		480	"rgb:ff/5f/00",
		481	"rgb:ff/5f/5f",
		482	"rgb:ff/5f/87",
		483	"rgb:ff/5f/af",
		484	"rgb:ff/5f/d7",
		485	"rgb:ff/5f/ff",
		486	"rgb:ff/87/00",
		487	"rgb:ff/87/5f",
		488	"rgb:ff/87/87",
		489	"rgb:ff/87/af",
		490	"rgb:ff/87/d7",
		491	"rgb:ff/87/ff",
		492	"rgb:ff/af/00",
		493	"rgb:ff/af/5f",
		494	"rgb:ff/af/87",
		495	"rgb:ff/af/af",
		496	"rgb:ff/af/d7",
		497	"rgb:ff/af/ff",
		498	"rgb:ff/d7/00",
		499	"rgb:ff/d7/5f",
		500	"rgb:ff/d7/87",
		501	"rgb:ff/d7/af",
		502	"rgb:ff/d7/d7",
		503	"rgb:ff/d7/ff",
		504	"rgb:ff/ff/00",
		505	"rgb:ff/ff/5f",
		506	"rgb:ff/ff/87",
		507	"rgb:ff/ff/af",
		508	"rgb:ff/ff/d7",
		509	"rgb:ff/ff/ff",
		510	"rgb:08/08/08",
		511	"rgb:12/12/12",
		512	"rgb:1c/1c/1c",
		513	"rgb:26/26/26",
		514	"rgb:30/30/30",
		515	"rgb:3a/3a/3a",
		516	"rgb:44/44/44",
		517	"rgb:4e/4e/4e",
		518	"rgb:58/58/58",
		519	"rgb:62/62/62",
		520	"rgb:6c/6c/6c",
		521	"rgb:76/76/76",
		522	"rgb:80/80/80",
		523	"rgb:8a/8a/8a",
		524	"rgb:94/94/94",
		525	"rgb:9e/9e/9e",
		526	"rgb:a8/a8/a8",
		527	"rgb:b2/b2/b2",
		528	"rgb:bc/bc/bc",
		529	"rgb:c6/c6/c6",
		530	"rgb:d0/d0/d0",
		531	"rgb:da/da/da",
		532	"rgb:e4/e4/e4",
		533	"rgb:ee/ee/ee",
		534	NULL_100
		535	NULL_100
		536	NULL_40
		537	NULL_5
		538	#endif
252		539
253	#ifndef NO_CURSORCOLOR	540	#ifndef NO_CURSORCOLOR
254	COLOR_CURSOR_BACKGROUND,	541	COLOR_CURSOR_BACKGROUND,
255	COLOR_CURSOR_FOREGROUND,	542	COLOR_CURSOR_FOREGROUND,
256	#endif /* ! NO_CURSORCOLOR */	543	#endif /* ! NO_CURSORCOLOR */
…		…
266	#if ENABLE_FRILLS	553	#if ENABLE_FRILLS
267	NULL, // Color_underline	554	NULL, // Color_underline
268	#endif	555	#endif
269	#ifdef OPTION_HC	556	#ifdef OPTION_HC
270	NULL,	557	NULL,
		558	NULL,
271	#endif	559	#endif
272	#ifdef KEEP_SCROLLCOLOR
273	COLOR_SCROLLBAR,	560	COLOR_SCROLLBAR,
		561	#ifdef RXVT_SCROLLBAR
274	COLOR_SCROLLTROUGH,	562	COLOR_SCROLLTROUGH,
275	#endif /* KEEP_SCROLLCOLOR */	563	#endif
276	#if ENABLE_TRANSPARENCY	564	#if BG_IMAGE_FROM_ROOT
277	NULL,	565	NULL,
278	#endif	566	#endif
279	#if OFF_FOCUS_FADING	567	#if OFF_FOCUS_FADING
280	"rgb:00/00/00",	568	"rgb:00/00/00",
281	#endif	569	#endif
…		…
293	ncol = 80;	581	ncol = 80;
294	nrow = 24;	582	nrow = 24;
295	int_bwidth = INTERNALBORDERWIDTH;	583	int_bwidth = INTERNALBORDERWIDTH;
296	ext_bwidth = EXTERNALBORDERWIDTH;	584	ext_bwidth = EXTERNALBORDERWIDTH;
297	lineSpace = LINESPACE;	585	lineSpace = LINESPACE;
		586	letterSpace = LETTERSPACE;
298	saveLines = SAVELINES;	587	saveLines = SAVELINES;
299		588
300	refresh_type = SLOW_REFRESH;	589	refresh_type = SLOW_REFRESH;
301		590
302	oldcursor.row = oldcursor.col = -1;	591	oldcursor.row = oldcursor.col = -1;
…		…
307	set_option (Opt_skipScroll);	596	set_option (Opt_skipScroll);
308	set_option (Opt_secondaryScreen);	597	set_option (Opt_secondaryScreen);
309	set_option (Opt_secondaryScroll);	598	set_option (Opt_secondaryScroll);
310	set_option (Opt_pastableTabs);	599	set_option (Opt_pastableTabs);
311	set_option (Opt_intensityStyles);	600	set_option (Opt_intensityStyles);
		601	set_option (Opt_iso14755);
312	set_option (Opt_iso14755_52);	602	set_option (Opt_iso14755_52);
		603	set_option (Opt_buffered);
313	}	604	}
314		605
		606	#if ENABLE_PERL
315	static void	607	static void
316	init_secondary ()	608	rxvt_perl_parse_resource (rxvt_term *term, const char *k, const char *v)
317	{	609	{
318	int i;	610	rxvt_perl.parse_resource (term, k, false, false, 0, v);
319
320	if ((i = open ("/dev/null", O_RDONLY)) < 0)
321	{
322	dup2 (STDERR_FILENO, STDIN_FILENO);
323	}
324	else if (i != STDIN_FILENO)
325	{
326	dup2 (i, STDIN_FILENO);
327	close (i);
328	}
329
330	dup2 (STDERR_FILENO, STDOUT_FILENO);
331	}	611	}
		612	#endif
332		613
333	/*----------------------------------------------------------------------*/	614	/*----------------------------------------------------------------------*/
334	const char **	615	const char **
335	rxvt_term::init_resources (int argc, const char *const *argv)	616	rxvt_term::init_resources (int argc, const char *const *argv)
336	{	617	{
337	int i, r_argc;	618	int i;
338	const char **cmd_argv, **r_argv;	619	const char **cmd_argv;
339
340	/*
341	* Look for -e option. Find => split and make cmd_argv[] of command args
342	*/
343	for (r_argc = 0; r_argc < argc; r_argc++)
344	if (!strcmp (argv[r_argc], "-e"))
345	break;
346
347	if (r_argc == argc)
348	cmd_argv = NULL;
349	else if (!argv[r_argc + 1])
350	rxvt_fatal ("option '-e' requires an argument, aborting.\n");
351	else
352	{
353	cmd_argv = (const char **)rxvt_malloc (sizeof (char *) * (argc - r_argc));
354
355	for (i = 0; i < argc - r_argc - 1; i++)
356	cmd_argv[i] = (const char *)argv[i + r_argc + 1];
357
358	cmd_argv[i] = NULL;
359	}
360
361	r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1));
362
363	for (i = 0; i < r_argc; i++)
364	r_argv[i] = (const char *)argv[i];
365
366	r_argv[i] = NULL;
367		620
368	rs[Rs_name] = rxvt_basename (argv[0]);	621	rs[Rs_name] = rxvt_basename (argv[0]);
369		622
370	/*	623	/*
371	* Open display, get options/resources and create the window	624	* Open display, get options/resources and create the window
372	*/	625	*/
373		626
374	if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL)	627	if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL)
375	rs[Rs_display_name] = ":0";	628	rs[Rs_display_name] = ":0";
376		629
377	get_options (r_argc, r_argv);	630	cmd_argv = get_options (argc, argv);
378		631
379	if (!(display = displays.get (rs[Rs_display_name])))	632	if (!(display = displays.get (rs[Rs_display_name])))
380	{
381	free (r_argv);
382	rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]);	633	rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]);
383	}
384		634
385	// using a local pointer decreases code size a lot	635	// using a local pointer decreases code size a lot
386	xa = display->xa;	636	xa = display->xa;
387		637
388	set (display);	638	set (display);
389	extract_resources ();	639	extract_resources ();
390		640
391	#if XFT	641	#if ENABLE_FRILLS
392	if (rs[Rs_depth])	642	if (rs[Rs_visual])
393	select_visual (strtol (rs[Rs_depth], 0, 0));	643	select_visual (strtol (rs[Rs_visual], 0, 0));
		644	else if (rs[Rs_depth])
		645	select_depth (strtol (rs[Rs_depth], 0, 0));
394	#endif	646	#endif
395
396	#ifdef HAVE_AFTERIMAGE
397	set_application_name ((char*)rs[Rs_name]);
398	set_output_threshold (OUTPUT_LEVEL_WARNING);
399	asv = create_asvisual_for_id (dpy, display->screen, depth, XVisualIDFromVisual (visual), cmap, NULL);
400	#endif
401	free (r_argv);
402		647
403	for (int i = NUM_RESOURCES; i--; )	648	for (int i = NUM_RESOURCES; i--; )
404	if (rs [i] == resval_undef)	649	if (rs [i] == resval_undef)
405	rs [i] = 0;	650	rs [i] = 0;
406		651
…		…
411	if ((rs[Rs_perl_ext_1] && *rs[Rs_perl_ext_1])	656	if ((rs[Rs_perl_ext_1] && *rs[Rs_perl_ext_1])
412	|| (rs[Rs_perl_ext_2] && *rs[Rs_perl_ext_2])	657	|| (rs[Rs_perl_ext_2] && *rs[Rs_perl_ext_2])
413	|| (rs[Rs_perl_eval] && *rs[Rs_perl_eval]))	658	|| (rs[Rs_perl_eval] && *rs[Rs_perl_eval]))
414	{	659	{
415	rxvt_perl.init (this);	660	rxvt_perl.init (this);
		661	enumerate_resources (rxvt_perl_parse_resource);
416	HOOK_INVOKE ((this, HOOK_INIT, DT_END));	662	HOOK_INVOKE ((this, HOOK_INIT, DT_END));
417	}	663	}
418	#endif	664	#endif
		665
		666	// must be called after initialising the perl interpreter as it
		667	// may invoke the `on_register_command' hook
		668	extract_keysym_resources ();
419		669
420	/*	670	/*
421	* set any defaults not already set	671	* set any defaults not already set
422	*/	672	*/
423	if (cmd_argv && cmd_argv[0])	673	if (cmd_argv && cmd_argv[0])
424	{	674	{
425	if (!rs[Rs_title])	675	if (!rs[Rs_title])
426	rs[Rs_title] = rxvt_basename (cmd_argv[0]);	676	rs[Rs_title] = rxvt_basename (cmd_argv[0]);
		677
427	if (!rs[Rs_iconName])	678	if (!rs[Rs_iconName])
428	rs[Rs_iconName] = rs[Rs_title];	679	rs[Rs_iconName] = rs[Rs_title];
429	}	680	}
430	else	681	else
431	{	682	{
432	if (!rs[Rs_title])	683	if (!rs[Rs_title])
433	rs[Rs_title] = rs[Rs_name];	684	rs[Rs_title] = rs[Rs_name];
		685
434	if (!rs[Rs_iconName])	686	if (!rs[Rs_iconName])
435	rs[Rs_iconName] = rs[Rs_name];	687	rs[Rs_iconName] = rs[Rs_name];
436	}	688	}
437		689
438	if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0)	690	if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0)
…		…
445	if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0)	697	if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0)
446	ext_bwidth = min (i, std::numeric_limits<int16_t>::max ());	698	ext_bwidth = min (i, std::numeric_limits<int16_t>::max ());
447		699
448	if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0)	700	if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0)
449	lineSpace = min (i, std::numeric_limits<int16_t>::max ());	701	lineSpace = min (i, std::numeric_limits<int16_t>::max ());
		702
		703	if (rs[Rs_letterSpace])
		704	letterSpace = atoi (rs[Rs_letterSpace]);
450	#endif	705	#endif
451		706
452	#ifdef POINTER_BLANK	707	#ifdef POINTER_BLANK
453	if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0)	708	if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0)
454	pointerBlankDelay = i;	709	pointerBlankDelay = i;
455	else	710	else
456	pointerBlankDelay = 2;	711	pointerBlankDelay = 2;
457	#endif	712	#endif
458		713
		714	if (rs[Rs_multiClickTime] && (i = atoi (rs[Rs_multiClickTime])) >= 0)
		715	multiClickTime = i;
		716	else
		717	multiClickTime = 500;
		718
		719	cursor_type = option (Opt_cursorUnderline) ? 1 : 0;
		720
459	/* no point having a scrollbar without having any scrollback! */	721	/* no point having a scrollbar without having any scrollback! */
460	if (!saveLines)	722	if (!saveLines)
461	set_option (Opt_scrollBar, 0);	723	set_option (Opt_scrollBar, 0);
462
463	#ifdef PRINTPIPE
464	if (!rs[Rs_print_pipe])
465	rs[Rs_print_pipe] = PRINTPIPE;
466	#endif
467		724
468	if (!rs[Rs_cutchars])	725	if (!rs[Rs_cutchars])
469	rs[Rs_cutchars] = CUTCHARS;	726	rs[Rs_cutchars] = CUTCHARS;
470		727
471	#ifndef NO_BACKSPACE_KEY	728	#ifndef NO_BACKSPACE_KEY
…		…
484	# else	741	# else
485	rs[Rs_delete_key] = "\033[3~";	742	rs[Rs_delete_key] = "\033[3~";
486	# endif	743	# endif
487	#endif	744	#endif
488		745
489	#ifdef HAVE_SCROLLBARS	746	scrollBar.setup (this);
490	setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle], rs[Rs_scrollBar_thickness]);
491	#endif
492		747
493	#ifdef XTERM_REVERSE_VIDEO	748	#ifdef XTERM_REVERSE_VIDEO
494	/* this is how xterm implements reverseVideo */	749	/* this is how xterm implements reverseVideo */
495	if (option (Opt_reverseVideo))	750	if (option (Opt_reverseVideo))
496	{	751	{
…		…
534	return cmd_argv;	789	return cmd_argv;
535	}	790	}
536		791
537	/*----------------------------------------------------------------------*/	792	/*----------------------------------------------------------------------*/
538	void	793	void
539	rxvt_term::init (int argc, const char *const *argv, stringvec *envv)	794	rxvt_term::init (stringvec *argv, stringvec *envv)
540	{	795	{
		796	argv->push_back (0);
		797	envv->push_back (0);
		798
		799	this->argv = argv;
541	this->envv = envv;	800	this->envv = envv;
542		801
		802	env = new char *[this->envv->size ()];
		803	for (int i = 0; i < this->envv->size (); i++)
		804	env[i] = this->envv->at (i);
		805
		806	init2 (argv->size () - 1, argv->begin ());
		807	}
		808
		809	void
		810	rxvt_term::init (int argc, const char *const *argv, const char *const *envv)
		811	{
		812	#if ENABLE_PERL
		813	// perl might want to access the stringvecs later, so we need to copy them
		814	stringvec *args = new stringvec;
		815	for (int i = 0; i < argc; i++)
		816	args->push_back (strdup (argv [i]));
		817
		818	stringvec *envs = new stringvec;
		819	for (const char *const *var = envv; *var; var++)
		820	envs->push_back (strdup (*var));
		821
		822	init (args, envs);
		823	#else
		824	init2 (argc, argv);
		825	#endif
		826	}
		827
		828	void
		829	rxvt_term::init2 (int argc, const char *const *argv)
		830	{
543	SET_R (this);	831	SET_R (this);
544	set_locale ("");	832	set_locale ("");
545	set_environ (envv); // few things in X do not call setlocale :(	833	set_environ (env); // a few things in X do not call setlocale :(
546		834
547	init_vars ();	835	init_vars ();
548
549	init_secondary ();
550		836
551	const char **cmd_argv = init_resources (argc, argv);	837	const char **cmd_argv = init_resources (argc, argv);
552		838
553	#ifdef KEYSYM_RESOURCE	839	#ifdef KEYSYM_RESOURCE
554	keyboard->register_done ();	840	keyboard->register_done ();
555	#endif	841	#endif
556		842
557	#ifdef HAVE_SCROLLBARS	843	if (const char *path = rs[Rs_chdir])
		844	if (*path) // ignored if empty
		845	{
		846	if (*path != '/')
		847	rxvt_fatal ("specified shell working directory must start with a slash, aborting.\n");
		848
		849	if (chdir (path))
		850	rxvt_fatal ("unable to change into specified shell working directory, aborting.\n");
		851	}
		852
558	if (option (Opt_scrollBar))	853	if (option (Opt_scrollBar))
559	scrollBar.setIdle (); /* set existence for size calculations */	854	scrollBar.state = SB_STATE_IDLE; /* set existence for size calculations */
560	#endif
561		855
562	pty = ptytty::create ();	856	pty = ptytty::create ();
563		857
564	create_windows (argc, argv);	858	create_windows (argc, argv);
565		859
566	init_xlocale ();	860	init_xlocale ();
567		861
568	scr_reset (); // initialize screen	862	scr_poweron (); // initialize screen
569		863
570	#if 0	864	#if 0
571	XSynchronize (dpy, True);	865	XSynchronize (dpy, True);
572	#endif	866	#endif
573		867
574	#ifdef HAVE_SCROLLBARS
575	if (option (Opt_scrollBar))	868	if (option (Opt_scrollBar))
576	resize_scrollbar (); /* create and map scrollbar */	869	scrollBar.resize (); /* create and map scrollbar */
577	#endif	870
578	#ifdef HAVE_BG_PIXMAP	871	#ifdef HAVE_BG_PIXMAP
579	{	872	bg_init ();
580	bgPixmap.set_target (this);
581	bgPixmap.invalidate ();
582
583	#ifdef ENABLE_TRANSPARENCY
584	if (option (Opt_transparent))
585	{
586	bgPixmap.set_transparent ();
587
588	#ifdef HAVE_AFTERIMAGE
589	if (rs [Rs_blurradius])
590	bgPixmap.set_blur_radius (rs [Rs_blurradius]);
591	#endif
592	if (ISSET_PIXCOLOR (Color_tint))
593	bgPixmap.set_tint (pix_colors_focused [Color_tint]);
594
595	if (rs [Rs_shade])
596	bgPixmap.set_shade (rs [Rs_shade]);
597
598	bgPixmap.set_root_pixmap ();
599	XSelectInput (dpy, display->root, PropertyChangeMask);
600	rootwin_ev.start (display, display->root);
601	}
602	#endif
603
604	#ifdef BG_IMAGE_FROM_FILE
605	if (rs[Rs_backgroundPixmap])
606	{
607	const char *p = rs[Rs_backgroundPixmap];
608
609	if ((p = strchr (p, ';')) != 0)
610	{
611	p++;
612	bgPixmap.set_geometry (p);
613	}
614	else
615	bgPixmap.set_defaultGeometry ();
616
617	if (bgPixmap.set_file (rs[Rs_backgroundPixmap]))
618	if (!bgPixmap.window_position_sensitive ())
619	update_background ();
620	}
621	#endif
622	}
623	#endif	873	#endif
624		874
625	#if ENABLE_PERL	875	#if ENABLE_PERL
626	rootwin_ev.start (display, display->root);	876	rootwin_ev.start (display, display->root);
627	#endif	877	#endif
628		878
629	set_colorfgbg ();	879	init_done = 1;
630		880
631	init_command (cmd_argv);	881	init_command (cmd_argv);
632
633	free (cmd_argv);
634		882
635	if (pty->pty >= 0)	883	if (pty->pty >= 0)
636	pty_ev.start (pty->pty, ev::READ);	884	pty_ev.start (pty->pty, ev::READ);
637		885
638	HOOK_INVOKE ((this, HOOK_START, DT_END));	886	HOOK_INVOKE ((this, HOOK_START, DT_END));
…		…
640	#if ENABLE_XEMBED	888	#if ENABLE_XEMBED
641	if (rs[Rs_embed])	889	if (rs[Rs_embed])
642	{	890	{
643	long info[2] = { 0, XEMBED_MAPPED };	891	long info[2] = { 0, XEMBED_MAPPED };
644		892
645	XChangeProperty (dpy, parent[0], xa[XA_XEMBED_INFO], xa[XA_XEMBED_INFO],	893	XChangeProperty (dpy, parent, xa[XA_XEMBED_INFO], xa[XA_XEMBED_INFO],
646	32, PropModeReplace, (unsigned char *)&info, 2);	894	32, PropModeReplace, (unsigned char *)&info, 2);
647	}	895	}
648	#endif	896	#endif
649		897
		898	#if HAVE_STARTUP_NOTIFICATION
		899	SnDisplay *snDisplay;
		900	SnLauncheeContext *snContext;
		901
		902	snDisplay = sn_display_new (dpy, NULL, NULL);
		903	snContext = sn_launchee_context_new_from_environment (snDisplay, DefaultScreen (dpy));
		904
		905	/* Tell the window manager that this window is part of the startup context */
		906	if (snContext)
		907	sn_launchee_context_setup_window (snContext, parent);
		908	#endif
		909
650	XMapWindow (dpy, vt);	910	XMapWindow (dpy, vt);
651	XMapWindow (dpy, parent[0]);	911	XMapWindow (dpy, parent);
		912
		913	#if HAVE_STARTUP_NOTIFICATION
		914	if (snContext)
		915	{
		916	/* Mark the startup process as complete */
		917	sn_launchee_context_complete (snContext);
		918
		919	sn_launchee_context_unref (snContext);
		920	}
		921
		922	sn_display_unref (snDisplay);
		923	#endif
652		924
653	refresh_check ();	925	refresh_check ();
654	}	926	}
655		927
656	/*----------------------------------------------------------------------*/	928	/*----------------------------------------------------------------------*/
657	void	929	void
658	rxvt_term::init_env ()	930	rxvt_term::init_env ()
659	{	931	{
660	int i;
661	char *val;	932	char *val;
		933	char *env_display;
		934	char *env_windowid;
		935	char *env_colorfgbg;
		936	char *env_term;
662		937
663	#ifdef DISPLAY_IS_IP	938	#ifdef DISPLAY_IS_IP
664	/* Fixup display_name for export over pty to any interested terminal	939	/* Fixup display_name for export over pty to any interested terminal
665	* clients via "ESC[7n" (e.g. shells). Note we use the pure IP number	940	* clients via "ESC[7n" (e.g. shells). Note we use the pure IP number
666	* (for the first non-loopback interface) that we get from	941	* (for the first non-loopback interface) that we get from
…		…
679	val = XDisplayString (dpy);	954	val = XDisplayString (dpy);
680		955
681	if (rs[Rs_display_name] == NULL)	956	if (rs[Rs_display_name] == NULL)
682	rs[Rs_display_name] = val; /* use broken `:0' value */	957	rs[Rs_display_name] = val; /* use broken `:0' value */
683		958
684	i = strlen (val);
685	env_display = (char *)rxvt_malloc (i + 9);	959	env_display = (char *)rxvt_malloc (strlen (val) + 9);
686		960
687	sprintf (env_display, "DISPLAY=%s", val);	961	sprintf (env_display, "DISPLAY=%s", val);
688		962
		963	env_windowid = (char *)rxvt_malloc (21);
689	sprintf (env_windowid, "WINDOWID=%lu", (unsigned long)parent[0]);	964	sprintf (env_windowid, "WINDOWID=%lu", (unsigned long)parent);
690		965
691	/* add entries to the environment:	966	/* add entries to the environment:
692	* @ DISPLAY: in case we started with -display	967	* @ DISPLAY: in case we started with -display
693	* @ WINDOWID: X window id number of the window	968	* @ WINDOWID: X window id number of the window
694	* @ COLORTERM: terminal sub-name and also indicates its color	969	* @ COLORTERM: terminal sub-name and also indicates its color
…		…
697	* @ COLORFGBG: fg;bg color codes	972	* @ COLORFGBG: fg;bg color codes
698	*/	973	*/
699	putenv (env_display);	974	putenv (env_display);
700	putenv (env_windowid);	975	putenv (env_windowid);
701		976
702	if (env_colorfgbg)	977	env_colorfgbg = get_colorfgbg ();
703	putenv (env_colorfgbg);	978	putenv (env_colorfgbg);
704		979
705	#ifdef RXVT_TERMINFO	980	#ifdef RXVT_TERMINFO
706	putenv ("TERMINFO=" RXVT_TERMINFO);	981	putenv ("TERMINFO=" RXVT_TERMINFO);
707	#endif	982	#endif
708		983
…		…
727	unsetenv ("TERMCAP"); /* terminfo should be okay */	1002	unsetenv ("TERMCAP"); /* terminfo should be okay */
728	#endif /* HAVE_UNSETENV */	1003	#endif /* HAVE_UNSETENV */
729	}	1004	}
730		1005
731	/*----------------------------------------------------------------------*/	1006	/*----------------------------------------------------------------------*/
732	/*
733	* This is more or less stolen straight from XFree86 xterm.
734	* This should support all European type languages.
735	*/
736	void	1007	void
737	rxvt_term::set_locale (const char *locale)	1008	rxvt_term::set_locale (const char *locale)
738	{	1009	{
739	set_environ (envv);	1010	set_environ (env);
740		1011
741	#if HAVE_XSETLOCALE || HAVE_SETLOCALE
742	free (this->locale);	1012	free (this->locale);
743	this->locale = setlocale (LC_CTYPE, locale);	1013	this->locale = setlocale (LC_CTYPE, locale);
744		1014
745	if (!this->locale)	1015	if (!this->locale)
746	{	1016	{
…		…
757		1027
758		1028
759	this->locale = strdup (this->locale);	1029	this->locale = strdup (this->locale);
760	SET_LOCALE (this->locale);	1030	SET_LOCALE (this->locale);
761	mbstate.reset ();	1031	mbstate.reset ();
762	#endif
763		1032
764	#if HAVE_NL_LANGINFO	1033	#if HAVE_NL_LANGINFO
765	char *codeset = strdup (nl_langinfo (CODESET));	1034	char *codeset = nl_langinfo (CODESET);
766	// /^UTF.?8/i	1035	// /^UTF.?8/i
767	enc_utf8 = (codeset[0] == 'U' || codeset[0] == 'u')	1036	enc_utf8 = (codeset[0] == 'U' || codeset[0] == 'u')
768	&& (codeset[1] == 'T' || codeset[1] == 't')	1037	&& (codeset[1] == 'T' || codeset[1] == 't')
769	&& (codeset[2] == 'F' || codeset[2] == 'f')	1038	&& (codeset[2] == 'F' || codeset[2] == 'f')
770	&& (codeset[3] == '8' || codeset[4] == '8');	1039	&& (codeset[3] == '8' || codeset[4] == '8');
771	free (codeset);
772	#else	1040	#else
773	enc_utf8 = 0;	1041	enc_utf8 = 0;
774	#endif	1042	#endif
775	}	1043	}
776		1044
777	void	1045	void
778	rxvt_term::init_xlocale ()	1046	rxvt_term::init_xlocale ()
779	{	1047	{
780	set_environ (envv);	1048	set_environ (env);
781		1049
782	#ifdef USE_XIM	1050	#if USE_XIM
783	if (!locale)	1051	if (!locale)
784	rxvt_warn ("setting locale failed, working without locale support.\n");	1052	rxvt_warn ("setting locale failed, continuing without locale support.\n");
785	else	1053	else
786	{	1054	{
787	set_string_property (xa[XA_WM_LOCALE_NAME], locale);	1055	set_string_property (xa[XA_WM_LOCALE_NAME], locale);
788		1056
789	if (!XSupportsLocale ())	1057	if (!XSupportsLocale ())
790	{	1058	{
791	rxvt_warn ("the locale is not supported by Xlib, working without locale support.\n");	1059	rxvt_warn ("the locale is not supported by Xlib, continuing without locale support.\n");
792	return;	1060	return;
793	}	1061	}
794		1062
795	im_ev.start (display);	1063	im_ev.start (display);
796		1064
…		…
837	run_command (argv);	1105	run_command (argv);
838	}	1106	}
839		1107
840	/*----------------------------------------------------------------------*/	1108	/*----------------------------------------------------------------------*/
841	void	1109	void
842	rxvt_term::Get_Colours ()	1110	rxvt_term::get_colors ()
843	{	1111	{
844	int i;	1112	int i;
845		1113
846	#ifdef OFF_FOCUS_FADING	1114	#ifdef OFF_FOCUS_FADING
847	pix_colors = pix_colors_focused;	1115	pix_colors = pix_colors_focused;
848	#endif	1116	#endif
849		1117
850	for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++)	1118	for (i = 0; i < NRS_COLORS; i++)
851	{
852	const char *name = rs[Rs_color + i];	1119	if (const char *name = rs[Rs_color + i])
853
854	if (!name)
855	continue;
856
857	rxvt_color xcol;
858
859	if (!set_color (xcol, name))	1120	set_color (pix_colors [i], name);
860	{
861	#ifndef XTERM_REVERSE_VIDEO
862	if (i < 2 && option (Opt_reverseVideo))
863	name = def_colorName [1 - i];
864	else
865	#endif
866	name = def_colorName [i];
867
868	if (!name)
869	continue;
870
871	if (!set_color (xcol, name))
872	{
873	switch (i)
874	{
875	case Color_fg:
876	case Color_bg:
877	rxvt_warn ("unable to get foreground/background colour, continuing.\n");
878	name = "";
879	break;
880	#ifndef NO_CURSORCOLOR
881	case Color_cursor2:
882	#endif
883	case Color_pointer_fg:
884	name = rs[Rs_color + Color_fg];
885	xcol.set (this, name);
886	break;
887	default:
888	name = rs[Rs_color + Color_bg];
889	xcol.set (this, name);
890	break;
891	}
892	}
893	}
894
895	pix_colors[i] = xcol;
896	rs[Rs_color + i] = name;
897	}
898
899	if (depth <= 2)
900	{
901	if (!rs[Rs_color + Color_pointer_fg]) alias_color (Color_pointer_fg, Color_fg);
902	if (!rs[Rs_color + Color_pointer_bg]) alias_color (Color_pointer_bg, Color_bg);
903	if (!rs[Rs_color + Color_border] ) alias_color (Color_border, Color_fg);
904	}
905		1121
906	/*	1122	/*
907	* get scrollBar shadow colors	1123	* get scrollBar shadow colors
908	*	1124	*
909	* The calculations of topShadow/bottomShadow values are adapted	1125	* The calculations of topShadow/bottomShadow values are adapted
910	* from the fvwm window manager.	1126	* from the fvwm window manager.
911	*/	1127	*/
912	#ifdef KEEP_SCROLLCOLOR	1128	#ifdef RXVT_SCROLLBAR
913	if (depth <= 2)
914	{
915	/* Monochrome */
916	alias_color (Color_scroll, Color_fg);
917	alias_color (Color_topShadow, Color_bg);
918	alias_color (Color_bottomShadow, Color_bg);
919	}
920	else
921	{
922	pix_colors [Color_scroll].fade (this, 50, pix_colors [Color_bottomShadow]);	1129	pix_colors [Color_scroll].fade (this, 50, pix_colors [Color_bottomShadow]);
923		1130
924	rgba cscroll;	1131	rgba cscroll;
925	pix_colors [Color_scroll].get (cscroll);	1132	pix_colors [Color_scroll].get (cscroll);
926		1133
927	/* topShadowColor */	1134	/* topShadowColor */
928	if (!pix_colors[Color_topShadow].set (this,	1135	if (!pix_colors[Color_topShadow].set (this,
929	rgba (	1136	rgba (
930	min ((int)rgba::MAX_CC, max (cscroll.r / 5, cscroll.r) * 7 / 5),	1137	min ((int)rgba::MAX_CC, max (cscroll.r / 5, cscroll.r) * 7 / 5),
931	min ((int)rgba::MAX_CC, max (cscroll.g / 5, cscroll.g) * 7 / 5),	1138	min ((int)rgba::MAX_CC, max (cscroll.g / 5, cscroll.g) * 7 / 5),
932	min ((int)rgba::MAX_CC, max (cscroll.b / 5, cscroll.b) * 7 / 5),	1139	min ((int)rgba::MAX_CC, max (cscroll.b / 5, cscroll.b) * 7 / 5),
933	cscroll.a)	1140	cscroll.a)
934	))	1141	))
935	alias_color (Color_topShadow, Color_White);	1142	alias_color (Color_topShadow, Color_White);
936	}	1143	#endif
937	#endif /* KEEP_SCROLLCOLOR */
938		1144
939	#ifdef OFF_FOCUS_FADING	1145	#ifdef OFF_FOCUS_FADING
940	for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++)	1146	for (i = 0; i < NRS_COLORS; i++)
941	update_fade_color (i);	1147	update_fade_color (i, true);
942	#endif	1148	#endif
943	}	1149	}
944		1150
945	/*----------------------------------------------------------------------*/	1151	/*----------------------------------------------------------------------*/
946	/* color aliases, fg/bg bright-bold */	1152	/* color aliases, fg/bg bright-bold */
947	void	1153	void
948	rxvt_term::color_aliases (int idx)	1154	rxvt_term::color_aliases (int idx)
949	{	1155	{
950	if (rs[Rs_color + idx] && isdigit (* (rs[Rs_color + idx])))	1156	if (rs[Rs_color + idx] && isdigit (*rs[Rs_color + idx]))
951	{	1157	{
952	int i = atoi (rs[Rs_color + idx]);	1158	int i = atoi (rs[Rs_color + idx]);
953		1159
954	if (i >= 8 && i <= 15)	1160	if (i >= 8 && i <= 15)
955	/* bright colors */	1161	/* bright colors */
…		…
995	for (j = map->max_keypermod; j--; k++)	1201	for (j = map->max_keypermod; j--; k++)
996	{	1202	{
997	if (kc[k] == 0)	1203	if (kc[k] == 0)
998	break;	1204	break;
999		1205
1000	switch (XKeycodeToKeysym (dpy, kc[k], 0))	1206	switch (rxvt_XKeycodeToKeysym (dpy, kc[k], 0))
1001	{	1207	{
1002	case XK_Num_Lock:	1208	case XK_Num_Lock:
1003	ModNumLockMask = modmasks[i - 1];	1209	ModNumLockMask = modmasks[i - 1];
1004	continue;	1210	continue;
1005		1211
…		…
1047		1253
1048	if (i)	1254	if (i)
1049	ModMetaMask = modmasks[i - 1];	1255	ModMetaMask = modmasks[i - 1];
1050	}	1256	}
1051		1257
		1258	void
		1259	rxvt_term::set_icon (const char *file)
		1260	{
		1261	#if HAVE_PIXBUF && ENABLE_EWMH
		1262	GdkPixbuf *pixbuf = gdk_pixbuf_new_from_file (file, NULL);
		1263	if (!pixbuf)
		1264	{
		1265	rxvt_warn ("Loading image icon failed, continuing without.\n");
		1266	return;
		1267	}
		1268
		1269	unsigned int w = gdk_pixbuf_get_width (pixbuf);
		1270	unsigned int h = gdk_pixbuf_get_height (pixbuf);
		1271
		1272	if (!IN_RANGE_INC (w, 1, 16383) || !IN_RANGE_INC (h, 1, 16383))
		1273	{
		1274	rxvt_warn ("Icon image too big, continuing without.\n");
		1275	g_object_unref (pixbuf);
		1276	return;
		1277	}
		1278
		1279	if (long *buffer = (long *)malloc ((2 + w * h) * sizeof (long)))
		1280	{
		1281	int rowstride = gdk_pixbuf_get_rowstride (pixbuf);
		1282	unsigned char *row = gdk_pixbuf_get_pixels (pixbuf);
		1283	int channels = gdk_pixbuf_get_n_channels (pixbuf);
		1284
		1285	buffer [0] = w;
		1286	buffer [1] = h;
		1287	for (int i = 0; i < h; i++)
		1288	{
		1289	for (int j = 0; j < w; j++)
		1290	{
		1291	unsigned char *pixel = row + j * channels;
		1292	long value;
		1293
		1294	if (channels == 4)
		1295	value = pixel[3];
		1296	else
		1297	value = (unsigned char)0x00ff;
		1298
		1299	value = (value << 8) + pixel[0];
		1300	value = (value << 8) + pixel[1];
		1301	value = (value << 8) + pixel[2];
		1302	buffer[(i * w + j) + 2] = value;
		1303	}
		1304
		1305	row += rowstride;
		1306	}
		1307
		1308	XChangeProperty (dpy, parent, xa[XA_NET_WM_ICON], XA_CARDINAL, 32,
		1309	PropModeReplace, (const unsigned char *) buffer, 2 + w * h);
		1310	free (buffer);
		1311	}
		1312	else
		1313	rxvt_warn ("Memory allocation for icon hint failed, continuing without.\n");
		1314
		1315	g_object_unref (pixbuf);
		1316	#endif
		1317	}
		1318
1052	/*----------------------------------------------------------------------*/	1319	/*----------------------------------------------------------------------*/
1053	/* rxvt_Create_Windows () - Open and map the window */	1320	/* Open and map the window */
1054	void	1321	void
1055	rxvt_term::create_windows (int argc, const char *const *argv)	1322	rxvt_term::create_windows (int argc, const char *const *argv)
1056	{	1323	{
1057	XClassHint classHint;	1324	XClassHint classHint;
1058	XWMHints wmHint;	1325	XWMHints wmHint;
…		…
1064	Window top, parent;	1331	Window top, parent;
1065		1332
1066	dLocal (Display *, dpy);	1333	dLocal (Display *, dpy);
1067		1334
1068	/* grab colors before netscape does */	1335	/* grab colors before netscape does */
1069	Get_Colours ();	1336	get_colors ();
1070		1337
1071	if (!set_fonts ())	1338	if (!set_fonts ())
1072	rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n");	1339	rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n");
1073		1340
1074	parent = display->root;	1341	parent = display->root;
…		…
1104	}	1371	}
1105	#endif	1372	#endif
1106		1373
1107	window_calc (0, 0);	1374	window_calc (0, 0);
1108		1375
1109	/* sub-window placement & size in rxvt_resize_subwindows () */	1376	/* sub-window placement & size in rxvt_term::resize_all_windows () */
1110	attributes.background_pixel = pix_colors_focused [Color_border];	1377	attributes.background_pixel = pix_colors_focused [Color_border];
1111	attributes.border_pixel = pix_colors_focused [Color_border];	1378	attributes.border_pixel = pix_colors_focused [Color_border];
1112	attributes.colormap = cmap;	1379	attributes.colormap = cmap;
1113		1380
1114	top = XCreateWindow (dpy, parent,	1381	top = XCreateWindow (dpy, parent,
…		…
1117	ext_bwidth,	1384	ext_bwidth,
1118	depth, InputOutput, visual,	1385	depth, InputOutput, visual,
1119	CWColormap | CWBackPixel | CWBorderPixel | CWOverrideRedirect,	1386	CWColormap | CWBackPixel | CWBorderPixel | CWOverrideRedirect,
1120	&attributes);	1387	&attributes);
1121		1388
1122	this->parent[0] = top;	1389	this->parent = top;
1123		1390
1124	old_width = szHint.width;	1391	set_title (rs [Rs_title]);
1125	old_height = szHint.height;	1392	set_icon_name (rs [Rs_iconName]);
1126
1127	process_xterm_seq (XTerm_title, rs[Rs_title], CHAR_ST);
1128	process_xterm_seq (XTerm_iconName, rs[Rs_iconName], CHAR_ST);
1129		1393
1130	classHint.res_name = (char *)rs[Rs_name];	1394	classHint.res_name = (char *)rs[Rs_name];
1131	classHint.res_class = (char *)RESCLASS;	1395	classHint.res_class = (char *)RESCLASS;
1132		1396
1133	wmHint.flags = InputHint | StateHint | WindowGroupHint;	1397	wmHint.flags = InputHint | StateHint | WindowGroupHint;
1134	wmHint.input = True;	1398	wmHint.input = True;
1135	wmHint.initial_state = option (Opt_iconic) ? IconicState : NormalState;	1399	wmHint.initial_state = option (Opt_iconic) ? IconicState
		1400	: option (Opt_dockapp) ? WithdrawnState
		1401	: NormalState;
1136	wmHint.window_group = top;	1402	wmHint.window_group = top;
1137		1403
1138	XmbSetWMProperties (dpy, top, NULL, NULL, (char **)argv, argc,	1404	XmbSetWMProperties (dpy, top, NULL, NULL, (char **)argv, argc,
1139	&szHint, &wmHint, &classHint);	1405	&szHint, &wmHint, &classHint);
		1406	#if ENABLE_EWMH
		1407	/*
		1408	* set up icon hint
		1409	* rs [Rs_iconfile] is path to icon
		1410	*/
		1411
		1412	if (rs [Rs_iconfile])
		1413	set_icon (rs [Rs_iconfile]);
		1414	#endif
1140		1415
1141	#if ENABLE_FRILLS	1416	#if ENABLE_FRILLS
1142	if (mwmhints.flags)	1417	if (mwmhints.flags)
1143	XChangeProperty (dpy, top, xa[XA_MOTIF_WM_HINTS], xa[XA_MOTIF_WM_HINTS], 32,	1418	XChangeProperty (dpy, top, xa[XA_MOTIF_WM_HINTS], xa[XA_MOTIF_WM_HINTS], 32,
1144	PropModeReplace, (unsigned char *)&mwmhints, PROP_MWM_HINTS_ELEMENTS);	1419	PropModeReplace, (unsigned char *)&mwmhints, PROP_MWM_HINTS_ELEMENTS);
…		…
1149	#if ENABLE_EWMH	1424	#if ENABLE_EWMH
1150	xa[XA_NET_WM_PING],	1425	xa[XA_NET_WM_PING],
1151	#endif	1426	#endif
1152	};	1427	};
1153		1428
1154	XSetWMProtocols (dpy, top, protocols, sizeof (protocols) / sizeof (protocols[0]));	1429	XSetWMProtocols (dpy, top, protocols, ecb_array_length (protocols));
1155		1430
1156	#if ENABLE_FRILLS	1431	#if ENABLE_FRILLS
1157	if (rs[Rs_transient_for])	1432	if (rs[Rs_transient_for])
1158	XSetTransientForHint (dpy, top, (Window)strtol (rs[Rs_transient_for], 0, 0));	1433	XSetTransientForHint (dpy, top, (Window)strtol (rs[Rs_transient_for], 0, 0));
1159	#endif	1434	#endif
…		…
1177	| ExposureMask | StructureNotifyMask);	1452	| ExposureMask | StructureNotifyMask);
1178		1453
1179	termwin_ev.start (display, top);	1454	termwin_ev.start (display, top);
1180		1455
1181	/* vt cursor: Black-on-White is standard, but this is more popular */	1456	/* vt cursor: Black-on-White is standard, but this is more popular */
		1457	unsigned int shape = XC_xterm;
		1458
		1459	#ifdef HAVE_XMU
		1460	if (rs[Rs_pointerShape])
		1461	{
		1462	int stmp = XmuCursorNameToIndex (rs[Rs_pointerShape]);
		1463	if (stmp >= 0)
		1464	shape = stmp;
		1465	}
		1466	#endif
		1467
1182	TermWin_cursor = XCreateFontCursor (dpy, XC_xterm);	1468	TermWin_cursor = XCreateFontCursor (dpy, shape);
1183		1469
1184	/* the vt window */	1470	/* the vt window */
1185	vt = XCreateSimpleWindow (dpy, top,	1471	vt = XCreateSimpleWindow (dpy, top,
1186	window_vt_x, window_vt_y,	1472	window_vt_x, window_vt_y,
1187	width, height,	1473	vt_width, vt_height,
1188	0,	1474	0,
1189	pix_colors_focused[Color_fg],	1475	pix_colors_focused[Color_fg],
1190	pix_colors_focused[Color_bg]);	1476	pix_colors_focused[Color_bg]);
1191		1477
1192	attributes.bit_gravity = NorthWestGravity;	1478	attributes.bit_gravity = NorthWestGravity;
…		…
1219	if (rs[Rs_fade])	1505	if (rs[Rs_fade])
1220	pix_colors = pix_colors_unfocused;	1506	pix_colors = pix_colors_unfocused;
1221	#endif	1507	#endif
1222		1508
1223	pointer_unblank ();	1509	pointer_unblank ();
1224	scr_recolour ();	1510	scr_recolor ();
1225	}
1226
1227	/* ------------------------------------------------------------------------- *
1228	* GET TTY CURRENT STATE *
1229	* ------------------------------------------------------------------------- */
1230	void
1231	rxvt_get_ttymode (struct termios *tio, int erase)
1232	{
1233	/*
1234	* standard System V termios interface
1235	*/
1236	if (tcgetattr (STDIN_FILENO, tio) < 0)
1237	{
1238	// return error - use system defaults,
1239	// where possible, and zero elsewhere
1240	memset (tio, 0, sizeof (struct termios));
1241
1242	tio->c_cc[VINTR] = CINTR;
1243	tio->c_cc[VQUIT] = CQUIT;
1244	tio->c_cc[VERASE] = CERASE;
1245	#ifdef VERASE2
1246	tio->c_cc[VERASE2] = CERASE2;
1247	#endif
1248	tio->c_cc[VKILL] = CKILL;
1249	tio->c_cc[VSTART] = CSTART;
1250	tio->c_cc[VSTOP] = CSTOP;
1251	tio->c_cc[VSUSP] = CSUSP;
1252	# ifdef VDSUSP
1253	tio->c_cc[VDSUSP] = CDSUSP;
1254	# endif
1255	# ifdef VREPRINT
1256	tio->c_cc[VREPRINT] = CRPRNT;
1257	# endif
1258	# ifdef VDISCRD
1259	tio->c_cc[VDISCRD] = CFLUSH;
1260	# endif
1261	# ifdef VWERSE
1262	tio->c_cc[VWERSE] = CWERASE;
1263	# endif
1264	# ifdef VLNEXT
1265	tio->c_cc[VLNEXT] = CLNEXT;
1266	# endif
1267	}
1268
1269	tio->c_cc[VEOF] = CEOF;
1270	tio->c_cc[VEOL] = VDISABLE;
1271	# ifdef VEOL2
1272	tio->c_cc[VEOL2] = VDISABLE;
1273	# endif
1274	# ifdef VSWTC
1275	tio->c_cc[VSWTC] = VDISABLE;
1276	# endif
1277	# ifdef VSWTCH
1278	tio->c_cc[VSWTCH] = VDISABLE;
1279	# endif
1280	# if VMIN != VEOF
1281	tio->c_cc[VMIN] = 1;
1282	# endif
1283	# if VTIME != VEOL
1284	tio->c_cc[VTIME] = 0;
1285	# endif
1286
1287	if (erase != -1)
1288	tio->c_cc[VERASE] = (char)erase;
1289
1290	/* input modes */
1291	tio->c_iflag = (BRKINT | IGNPAR | ICRNL
1292	# ifdef IMAXBEL
1293	| IMAXBEL
1294	# endif
1295	| IXON);
1296
1297	/* output modes */
1298	tio->c_oflag = (OPOST | ONLCR);
1299
1300	/* control modes */
1301	tio->c_cflag = (CS8 | CREAD);
1302
1303	/* line discipline modes */
1304	tio->c_lflag = (ISIG | ICANON | IEXTEN | ECHO
1305	# if defined (ECHOCTL) && defined (ECHOKE)
1306	| ECHOCTL | ECHOKE
1307	# endif
1308	| ECHOE | ECHOK);
1309
1310	/*
1311	* Debugging
1312	*/
1313	#ifdef DEBUG_TTYMODE
1314	/* c_iflag bits */
1315	fprintf (stderr, "Input flags\n");
1316
1317	/* cpp token stringize doesn't work on all machines <sigh> */
1318	# define FOO(flag,name) \
1319	if ((tio->c_iflag) & flag) \
1320	fprintf (stderr, "%s ", name)
1321
1322	/* c_iflag bits */
1323	FOO (IGNBRK, "IGNBRK");
1324	FOO (BRKINT, "BRKINT");
1325	FOO (IGNPAR, "IGNPAR");
1326	FOO (PARMRK, "PARMRK");
1327	FOO (INPCK, "INPCK");
1328	FOO (ISTRIP, "ISTRIP");
1329	FOO (INLCR, "INLCR");
1330	FOO (IGNCR, "IGNCR");
1331	FOO (ICRNL, "ICRNL");
1332	FOO (IXON, "IXON");
1333	FOO (IXOFF, "IXOFF");
1334	# ifdef IUCLC
1335	FOO (IUCLC, "IUCLC");
1336	# endif
1337	# ifdef IXANY
1338	FOO (IXANY, "IXANY");
1339	# endif
1340	# ifdef IMAXBEL
1341	FOO (IMAXBEL, "IMAXBEL");
1342	# endif
1343
1344	fprintf (stderr, "\n");
1345
1346	# undef FOO
1347	# define FOO(entry, name) \
1348	fprintf (stderr, "%-8s = %#04o\n", name, tio->c_cc [entry])
1349
1350	FOO (VINTR, "VINTR");
1351	FOO (VQUIT, "VQUIT");
1352	FOO (VERASE, "VERASE");
1353	FOO (VKILL, "VKILL");
1354	FOO (VEOF, "VEOF");
1355	FOO (VEOL, "VEOL");
1356	# ifdef VEOL2
1357	FOO (VEOL2, "VEOL2");
1358	# endif
1359	# ifdef VSWTC
1360	FOO (VSWTC, "VSWTC");
1361	# endif
1362	# ifdef VSWTCH
1363	FOO (VSWTCH, "VSWTCH");
1364	# endif
1365	FOO (VSTART, "VSTART");
1366	FOO (VSTOP, "VSTOP");
1367	FOO (VSUSP, "VSUSP");
1368	# ifdef VDSUSP
1369	FOO (VDSUSP, "VDSUSP");
1370	# endif
1371	# ifdef VREPRINT
1372	FOO (VREPRINT, "VREPRINT");
1373	# endif
1374	# ifdef VDISCRD
1375	FOO (VDISCRD, "VDISCRD");
1376	# endif
1377	# ifdef VWERSE
1378	FOO (VWERSE, "VWERSE");
1379	# endif
1380	# ifdef VLNEXT
1381	FOO (VLNEXT, "VLNEXT");
1382	# endif
1383
1384	fprintf (stderr, "\n");
1385	# undef FOO
1386	#endif /* DEBUG_TTYMODE */
1387	}	1511	}
1388		1512
1389	/*----------------------------------------------------------------------*/	1513	/*----------------------------------------------------------------------*/
1390	/*	1514	/*
1391	* Run the command in a subprocess and return a file descriptor for the	1515	* Run the command in a subprocess and return a file descriptor for the
…		…
1403	if (pty->pty >= 0)	1527	if (pty->pty >= 0)
1404	{	1528	{
1405	if (getfd_hook)	1529	if (getfd_hook)
1406	pty->pty = (*getfd_hook) (pty->pty);	1530	pty->pty = (*getfd_hook) (pty->pty);
1407		1531
1408	if (pty->pty < 0 || fcntl (pty->pty, F_SETFL, O_NONBLOCK))	1532	if (pty->pty < 0)
1409	rxvt_fatal ("unusable pty-fd filehandle, aborting.\n");	1533	rxvt_fatal ("unusable pty-fd filehandle, aborting.\n");
1410	}	1534	}
1411	}	1535	}
1412	else	1536	else
1413	#endif	1537	#endif
1414	if (!pty->get ())	1538	if (!pty->get ())
1415	rxvt_fatal ("can't initialize pseudo-tty, aborting.\n");	1539	rxvt_fatal ("can't initialize pseudo-tty, aborting.\n");
1416		1540
1417	int er;	1541	fcntl (pty->pty, F_SETFL, O_NONBLOCK);
		1542
		1543	struct termios tio = def_tio;
1418		1544
1419	#ifndef NO_BACKSPACE_KEY	1545	#ifndef NO_BACKSPACE_KEY
1420	if (rs[Rs_backspace_key][0] && !rs[Rs_backspace_key][1])	1546	if (rs[Rs_backspace_key][0] && !rs[Rs_backspace_key][1])
1421	er = rs[Rs_backspace_key][0];	1547	tio.c_cc[VERASE] = rs[Rs_backspace_key][0];
1422	else if (strcmp (rs[Rs_backspace_key], "DEC") == 0)	1548	else if (strcmp (rs[Rs_backspace_key], "DEC") == 0)
1423	er = '\177'; /* the initial state anyway */	1549	tio.c_cc[VERASE] = '\177'; /* the initial state anyway */
1424	else
1425	#endif	1550	#endif
1426	er = -1;
1427		1551
1428	rxvt_get_ttymode (&tio, er);
1429	/* init terminal attributes */	1552	/* init terminal attributes */
1430	cfsetospeed (&tio, BAUDRATE);	1553	cfsetospeed (&tio, BAUDRATE);
1431	cfsetispeed (&tio, BAUDRATE);	1554	cfsetispeed (&tio, BAUDRATE);
1432	tcsetattr (pty->tty, TCSANOW, &tio);	1555	tcsetattr (pty->tty, TCSANOW, &tio);
1433	pty->set_utf8_mode (enc_utf8);	1556	pty->set_utf8_mode (enc_utf8);
…		…
1473		1596
1474	_exit (EXIT_FAILURE);	1597	_exit (EXIT_FAILURE);
1475		1598
1476	default:	1599	default:
1477	if (!option (Opt_utmpInhibit))	1600	if (!option (Opt_utmpInhibit))
		1601	{
		1602	#ifdef LOG_ONLY_ON_LOGIN
		1603	bool login_shell = option (Opt_loginShell);
		1604	#else
		1605	bool login_shell = true;
		1606	#endif
1478	pty->login (cmd_pid, option (Opt_loginShell), rs[Rs_display_name]);	1607	pty->login (cmd_pid, login_shell, rs[Rs_display_name]);
		1608	}
1479		1609
1480	pty->close_tty ();	1610	pty->close_tty ();
1481		1611
1482	child_ev.start (cmd_pid);	1612	child_ev.start (cmd_pid);
1483		1613
…		…
1508	#elif defined (SRIOCSREDIR)	1638	#elif defined (SRIOCSREDIR)
1509	int fd;	1639	int fd;
1510		1640
1511	fd = open (CONSOLE, O_WRONLY, 0);	1641	fd = open (CONSOLE, O_WRONLY, 0);
1512	if (fd >= 0)	1642	if (fd >= 0)
1513	if (ioctl (fd, SRIOCSREDIR, NULL) < 0)	1643	{
		1644	ioctl (fd, SRIOCSREDIR, STDIN_FILENO);
1514	close (fd);	1645	close (fd);
		1646	}
1515	#endif /* SRIOCSREDIR */	1647	#endif /* SRIOCSREDIR */
1516	}	1648	}
1517		1649
1518	/* reset signals and spin off the command interpreter */	1650	/* reset signals and spin off the command interpreter */
1519	signal (SIGINT, SIG_DFL);	1651	signal (SIGINT, SIG_DFL);
1520	signal (SIGQUIT, SIG_DFL);	1652	signal (SIGQUIT, SIG_DFL);
1521	signal (SIGCHLD, SIG_DFL);	1653	signal (SIGCHLD, SIG_DFL);
1522	signal (SIGHUP, SIG_DFL);	1654	signal (SIGHUP, SIG_DFL);
1523	signal (SIGPIPE, SIG_DFL);	1655	signal (SIGPIPE, SIG_DFL);
1524	/*	1656	/*
1525	* mimick login's behavior by disabling the job control signals	1657	* mimic login's behavior by disabling the job control signals
1526	* a shell that wants them can turn them back on	1658	* a shell that wants them can turn them back on
1527	*/	1659	*/
1528	#ifdef SIGTSTP	1660	#ifdef SIGTSTP
1529	signal (SIGTSTP, SIG_IGN);	1661	signal (SIGTSTP, SIG_IGN);
1530	signal (SIGTTIN, SIG_IGN);	1662	signal (SIGTTIN, SIG_IGN);
1531	signal (SIGTTOU, SIG_IGN);	1663	signal (SIGTTOU, SIG_IGN);
1532	#endif /* SIGTSTP */	1664	#endif /* SIGTSTP */
1533		1665
1534	// unblock signals (signals are blocked by iom.C
1535	sigset_t ss;
1536	sigemptyset (&ss);
1537	sigprocmask (SIG_SETMASK, &ss, 0);
1538
1539	/* command interpreter path */	1666	/* command interpreter path */
1540	if (argv)	1667	if (argv)
1541	{	1668	{
1542	# ifdef DEBUG_CMD	1669	# ifdef DEBUG_CMD
1543	int i;	1670	int i;
…		…
1554	const char *argv0, *shell;	1681	const char *argv0, *shell;
1555		1682
1556	if ((shell = getenv ("SHELL")) == NULL || *shell == '\0')	1683	if ((shell = getenv ("SHELL")) == NULL || *shell == '\0')
1557	shell = "/bin/sh";	1684	shell = "/bin/sh";
1558		1685
1559	argv0 = (const char *)rxvt_basename (shell);	1686	argv0 = rxvt_basename (shell);
1560		1687
1561	if (option (Opt_loginShell))	1688	if (option (Opt_loginShell))
1562	{	1689	{
1563	login = (char *)rxvt_malloc (strlen (argv0) + 2);	1690	login = (char *)rxvt_malloc (strlen (argv0) + 2);
1564		1691

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