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Comparing rxvt-unicode/src/init.C (file contents):
Revision 1.214 by ayin, Fri Sep 14 17:10:34 2007 UTC vs.
Revision 1.308 by sf-exg, Sun Dec 18 02:14:59 2011 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) 1999 D J Hawkey Jr <hawkeyd@visi.com>
16	* - QNX support
17	* Copyright (c) 2003-2006 Marc Lehmann <pcg@goof.com>	15	* Copyright (c) 2003-2008 Marc Lehmann <schmorp@schmorp.de>
18	*	16	*
19	* This program is free software; you can redistribute it and/or modify	17	* This program is free software; you can redistribute it and/or modify
20	* it under the terms of the GNU General Public License as published by	18	* it under the terms of the GNU General Public License as published by
21	* the Free Software Foundation; either version 2 of the License, or	19	* the Free Software Foundation; either version 2 of the License, or
22	* (at your option) any later version.	20	* (at your option) any later version.
…		…
36		34
37	#include "../config.h" /* NECESSARY */	35	#include "../config.h" /* NECESSARY */
38	#include "rxvt.h" /* NECESSARY */	36	#include "rxvt.h" /* NECESSARY */
39	#include "rxvtutil.h"	37	#include "rxvtutil.h"
40	#include "init.h"	38	#include "init.h"
		39	#include "keyboard.h"
41		40
42	#include <limits>	41	#include <limits>
43		42
44	#include <csignal>	43	#include <csignal>
		44
		45	#include <fcntl.h>
		46
		47	#ifdef HAVE_XSETLOCALE
		48	# define X_LOCALE
		49	# include <X11/Xlocale.h>
		50	#else
		51	# ifdef HAVE_SETLOCALE
		52	# include <clocale>
		53	# endif
		54	#endif
		55
		56	#ifdef HAVE_NL_LANGINFO
		57	# include <langinfo.h>
		58	#endif
		59
		60	#ifdef HAVE_STARTUP_NOTIFICATION
		61	# define SN_API_NOT_YET_FROZEN
		62	# include <libsn/sn-launchee.h>
		63	#endif
45		64
46	#ifdef DISPLAY_IS_IP	65	#ifdef DISPLAY_IS_IP
47	/* On Solaris link with -lsocket and -lnsl */	66	/* On Solaris link with -lsocket and -lnsl */
48	#include <sys/types.h>	67	#include <sys/types.h>
49	#include <sys/socket.h>	68	#include <sys/socket.h>
…		…
129		148
130	return rval;	149	return rval;
131	}	150	}
132	#endif	151	#endif
133		152
134	const char *const def_colorName[] =	153	static const char *const def_colorName[] =
135	{	154	{
136	COLOR_FOREGROUND,	155	COLOR_FOREGROUND,
137	COLOR_BACKGROUND,	156	COLOR_BACKGROUND,
138	/* low-intensity colors */	157	/* low-intensity colors */
139	"rgb:00/00/00", // 0: black (Black)	158	"rgb:00/00/00", // 0: black (Black)
…		…
141	"rgb:00/cd/00", // 2: green (Green3)	160	"rgb:00/cd/00", // 2: green (Green3)
142	"rgb:cd/cd/00", // 3: yellow (Yellow3)	161	"rgb:cd/cd/00", // 3: yellow (Yellow3)
143	"rgb:00/00/cd", // 4: blue (Blue3)	162	"rgb:00/00/cd", // 4: blue (Blue3)
144	"rgb:cd/00/cd", // 5: magenta (Magenta3)	163	"rgb:cd/00/cd", // 5: magenta (Magenta3)
145	"rgb:00/cd/cd", // 6: cyan (Cyan3)	164	"rgb:00/cd/cd", // 6: cyan (Cyan3)
146	# ifdef XTERM_COLORS	165	# ifdef XTERM_COLORS
147	"rgb:e5/e5/e5", // 7: white (Grey90)	166	"rgb:e5/e5/e5", // 7: white (Grey90)
148	# else	167	# else
149	"rgb:fa/eb/d7", // 7: white (AntiqueWhite)	168	"rgb:fa/eb/d7", // 7: white (AntiqueWhite)
150	# endif	169	# endif
151	/* high-intensity colors */	170	/* high-intensity colors */
152	# ifdef XTERM_COLORS	171	# ifdef XTERM_COLORS
153	"rgb:4d/4d/4d", // 8: bright black (Grey30)	172	"rgb:4d/4d/4d", // 8: bright black (Grey30)
…		…
160	"rgb:00/00/ff", // 4/12: bright blue (Blue)	179	"rgb:00/00/ff", // 4/12: bright blue (Blue)
161	"rgb:ff/00/ff", // 5/13: bright magenta (Magenta)	180	"rgb:ff/00/ff", // 5/13: bright magenta (Magenta)
162	"rgb:00/ff/ff", // 6/14: bright cyan (Cyan)	181	"rgb:00/ff/ff", // 6/14: bright cyan (Cyan)
163	"rgb:ff/ff/ff", // 7/15: bright white (White)	182	"rgb:ff/ff/ff", // 7/15: bright white (White)
164		183
		184	#if !USE_256_COLORS
165	// 88 xterm colours	185	// 88 xterm colours
166	"rgb:00/00/00",	186	"rgb:00/00/00",
167	"rgb:00/00/8b",	187	"rgb:00/00/8b",
168	"rgb:00/00/cd",	188	"rgb:00/00/cd",
169	"rgb:00/00/ff",	189	"rgb:00/00/ff",
…		…
233	"rgb:8b/8b/8b",	253	"rgb:8b/8b/8b",
234	"rgb:a2/a2/a2",	254	"rgb:a2/a2/a2",
235	"rgb:b9/b9/b9",	255	"rgb:b9/b9/b9",
236	"rgb:d0/d0/d0",	256	"rgb:d0/d0/d0",
237	"rgb:e7/e7/e7",	257	"rgb:e7/e7/e7",
		258	#else
		259	// 256 xterm colours
		260	"rgb:00/00/00",
		261	"rgb:00/00/5f",
		262	"rgb:00/00/87",
		263	"rgb:00/00/af",
		264	"rgb:00/00/d7",
		265	"rgb:00/00/ff",
		266	"rgb:00/5f/00",
		267	"rgb:00/5f/5f",
		268	"rgb:00/5f/87",
		269	"rgb:00/5f/af",
		270	"rgb:00/5f/d7",
		271	"rgb:00/5f/ff",
		272	"rgb:00/87/00",
		273	"rgb:00/87/5f",
		274	"rgb:00/87/87",
		275	"rgb:00/87/af",
		276	"rgb:00/87/d7",
		277	"rgb:00/87/ff",
		278	"rgb:00/af/00",
		279	"rgb:00/af/5f",
		280	"rgb:00/af/87",
		281	"rgb:00/af/af",
		282	"rgb:00/af/d7",
		283	"rgb:00/af/ff",
		284	"rgb:00/d7/00",
		285	"rgb:00/d7/5f",
		286	"rgb:00/d7/87",
		287	"rgb:00/d7/af",
		288	"rgb:00/d7/d7",
		289	"rgb:00/d7/ff",
		290	"rgb:00/ff/00",
		291	"rgb:00/ff/5f",
		292	"rgb:00/ff/87",
		293	"rgb:00/ff/af",
		294	"rgb:00/ff/d7",
		295	"rgb:00/ff/ff",
		296	"rgb:5f/00/00",
		297	"rgb:5f/00/5f",
		298	"rgb:5f/00/87",
		299	"rgb:5f/00/af",
		300	"rgb:5f/00/d7",
		301	"rgb:5f/00/ff",
		302	"rgb:5f/5f/00",
		303	"rgb:5f/5f/5f",
		304	"rgb:5f/5f/87",
		305	"rgb:5f/5f/af",
		306	"rgb:5f/5f/d7",
		307	"rgb:5f/5f/ff",
		308	"rgb:5f/87/00",
		309	"rgb:5f/87/5f",
		310	"rgb:5f/87/87",
		311	"rgb:5f/87/af",
		312	"rgb:5f/87/d7",
		313	"rgb:5f/87/ff",
		314	"rgb:5f/af/00",
		315	"rgb:5f/af/5f",
		316	"rgb:5f/af/87",
		317	"rgb:5f/af/af",
		318	"rgb:5f/af/d7",
		319	"rgb:5f/af/ff",
		320	"rgb:5f/d7/00",
		321	"rgb:5f/d7/5f",
		322	"rgb:5f/d7/87",
		323	"rgb:5f/d7/af",
		324	"rgb:5f/d7/d7",
		325	"rgb:5f/d7/ff",
		326	"rgb:5f/ff/00",
		327	"rgb:5f/ff/5f",
		328	"rgb:5f/ff/87",
		329	"rgb:5f/ff/af",
		330	"rgb:5f/ff/d7",
		331	"rgb:5f/ff/ff",
		332	"rgb:87/00/00",
		333	"rgb:87/00/5f",
		334	"rgb:87/00/87",
		335	"rgb:87/00/af",
		336	"rgb:87/00/d7",
		337	"rgb:87/00/ff",
		338	"rgb:87/5f/00",
		339	"rgb:87/5f/5f",
		340	"rgb:87/5f/87",
		341	"rgb:87/5f/af",
		342	"rgb:87/5f/d7",
		343	"rgb:87/5f/ff",
		344	"rgb:87/87/00",
		345	"rgb:87/87/5f",
		346	"rgb:87/87/87",
		347	"rgb:87/87/af",
		348	"rgb:87/87/d7",
		349	"rgb:87/87/ff",
		350	"rgb:87/af/00",
		351	"rgb:87/af/5f",
		352	"rgb:87/af/87",
		353	"rgb:87/af/af",
		354	"rgb:87/af/d7",
		355	"rgb:87/af/ff",
		356	"rgb:87/d7/00",
		357	"rgb:87/d7/5f",
		358	"rgb:87/d7/87",
		359	"rgb:87/d7/af",
		360	"rgb:87/d7/d7",
		361	"rgb:87/d7/ff",
		362	"rgb:87/ff/00",
		363	"rgb:87/ff/5f",
		364	"rgb:87/ff/87",
		365	"rgb:87/ff/af",
		366	"rgb:87/ff/d7",
		367	"rgb:87/ff/ff",
		368	"rgb:af/00/00",
		369	"rgb:af/00/5f",
		370	"rgb:af/00/87",
		371	"rgb:af/00/af",
		372	"rgb:af/00/d7",
		373	"rgb:af/00/ff",
		374	"rgb:af/5f/00",
		375	"rgb:af/5f/5f",
		376	"rgb:af/5f/87",
		377	"rgb:af/5f/af",
		378	"rgb:af/5f/d7",
		379	"rgb:af/5f/ff",
		380	"rgb:af/87/00",
		381	"rgb:af/87/5f",
		382	"rgb:af/87/87",
		383	"rgb:af/87/af",
		384	"rgb:af/87/d7",
		385	"rgb:af/87/ff",
		386	"rgb:af/af/00",
		387	"rgb:af/af/5f",
		388	"rgb:af/af/87",
		389	"rgb:af/af/af",
		390	"rgb:af/af/d7",
		391	"rgb:af/af/ff",
		392	"rgb:af/d7/00",
		393	"rgb:af/d7/5f",
		394	"rgb:af/d7/87",
		395	"rgb:af/d7/af",
		396	"rgb:af/d7/d7",
		397	"rgb:af/d7/ff",
		398	"rgb:af/ff/00",
		399	"rgb:af/ff/5f",
		400	"rgb:af/ff/87",
		401	"rgb:af/ff/af",
		402	"rgb:af/ff/d7",
		403	"rgb:af/ff/ff",
		404	"rgb:d7/00/00",
		405	"rgb:d7/00/5f",
		406	"rgb:d7/00/87",
		407	"rgb:d7/00/af",
		408	"rgb:d7/00/d7",
		409	"rgb:d7/00/ff",
		410	"rgb:d7/5f/00",
		411	"rgb:d7/5f/5f",
		412	"rgb:d7/5f/87",
		413	"rgb:d7/5f/af",
		414	"rgb:d7/5f/d7",
		415	"rgb:d7/5f/ff",
		416	"rgb:d7/87/00",
		417	"rgb:d7/87/5f",
		418	"rgb:d7/87/87",
		419	"rgb:d7/87/af",
		420	"rgb:d7/87/d7",
		421	"rgb:d7/87/ff",
		422	"rgb:d7/af/00",
		423	"rgb:d7/af/5f",
		424	"rgb:d7/af/87",
		425	"rgb:d7/af/af",
		426	"rgb:d7/af/d7",
		427	"rgb:d7/af/ff",
		428	"rgb:d7/d7/00",
		429	"rgb:d7/d7/5f",
		430	"rgb:d7/d7/87",
		431	"rgb:d7/d7/af",
		432	"rgb:d7/d7/d7",
		433	"rgb:d7/d7/ff",
		434	"rgb:d7/ff/00",
		435	"rgb:d7/ff/5f",
		436	"rgb:d7/ff/87",
		437	"rgb:d7/ff/af",
		438	"rgb:d7/ff/d7",
		439	"rgb:d7/ff/ff",
		440	"rgb:ff/00/00",
		441	"rgb:ff/00/5f",
		442	"rgb:ff/00/87",
		443	"rgb:ff/00/af",
		444	"rgb:ff/00/d7",
		445	"rgb:ff/00/ff",
		446	"rgb:ff/5f/00",
		447	"rgb:ff/5f/5f",
		448	"rgb:ff/5f/87",
		449	"rgb:ff/5f/af",
		450	"rgb:ff/5f/d7",
		451	"rgb:ff/5f/ff",
		452	"rgb:ff/87/00",
		453	"rgb:ff/87/5f",
		454	"rgb:ff/87/87",
		455	"rgb:ff/87/af",
		456	"rgb:ff/87/d7",
		457	"rgb:ff/87/ff",
		458	"rgb:ff/af/00",
		459	"rgb:ff/af/5f",
		460	"rgb:ff/af/87",
		461	"rgb:ff/af/af",
		462	"rgb:ff/af/d7",
		463	"rgb:ff/af/ff",
		464	"rgb:ff/d7/00",
		465	"rgb:ff/d7/5f",
		466	"rgb:ff/d7/87",
		467	"rgb:ff/d7/af",
		468	"rgb:ff/d7/d7",
		469	"rgb:ff/d7/ff",
		470	"rgb:ff/ff/00",
		471	"rgb:ff/ff/5f",
		472	"rgb:ff/ff/87",
		473	"rgb:ff/ff/af",
		474	"rgb:ff/ff/d7",
		475	"rgb:ff/ff/ff",
		476	"rgb:08/08/08",
		477	"rgb:12/12/12",
		478	"rgb:1c/1c/1c",
		479	"rgb:26/26/26",
		480	"rgb:30/30/30",
		481	"rgb:3a/3a/3a",
		482	"rgb:44/44/44",
		483	"rgb:4e/4e/4e",
		484	"rgb:58/58/58",
		485	"rgb:62/62/62",
		486	"rgb:6c/6c/6c",
		487	"rgb:76/76/76",
		488	"rgb:80/80/80",
		489	"rgb:8a/8a/8a",
		490	"rgb:94/94/94",
		491	"rgb:9e/9e/9e",
		492	"rgb:a8/a8/a8",
		493	"rgb:b2/b2/b2",
		494	"rgb:bc/bc/bc",
		495	"rgb:c6/c6/c6",
		496	"rgb:d0/d0/d0",
		497	"rgb:da/da/da",
		498	"rgb:e4/e4/e4",
		499	"rgb:ee/ee/ee",
		500	#endif
238		501
239	#ifndef NO_CURSORCOLOR	502	#ifndef NO_CURSORCOLOR
240	COLOR_CURSOR_BACKGROUND,	503	COLOR_CURSOR_BACKGROUND,
241	COLOR_CURSOR_FOREGROUND,	504	COLOR_CURSOR_FOREGROUND,
242	#endif /* ! NO_CURSORCOLOR */	505	#endif /* ! NO_CURSORCOLOR */
243	NULL, /* Color_pointer_fg */	506	NULL, /* Color_pointer_fg */
244	NULL, /* Color_pointer_bg */	507	NULL, /* Color_pointer_bg */
245	NULL, /* Color_border */	508	NULL, /* Color_border */
246	#ifndef NO_BOLD_UNDERLINE_REVERSE	509	#ifndef NO_BOLD_UNDERLINE_REVERSE
247	NULL, /* Color_BD */	510	NULL, /* Color_BD */
248	NULL, /* Color_IT */	511	NULL, /* Color_IT */
249	NULL, /* Color_UL */	512	NULL, /* Color_UL */
250	NULL, /* Color_RV */	513	NULL, /* Color_RV */
251	#endif /* ! NO_BOLD_UNDERLINE_REVERSE */	514	#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
252	#if ENABLE_FRILLS	515	#if ENABLE_FRILLS
253	NULL, // Color_underline	516	NULL, // Color_underline
254	#endif	517	#endif
255	#ifdef OPTION_HC	518	#ifdef OPTION_HC
256	NULL,	519	NULL,
		520	NULL,
257	#endif	521	#endif
258	#ifdef KEEP_SCROLLCOLOR
259	COLOR_SCROLLBAR,	522	COLOR_SCROLLBAR,
		523	#ifdef RXVT_SCROLLBAR
260	COLOR_SCROLLTROUGH,	524	COLOR_SCROLLTROUGH,
261	#endif /* KEEP_SCROLLCOLOR */	525	#endif
262	#if ENABLE_TRANSPARENCY	526	#if ENABLE_TRANSPARENCY
263	NULL,	527	NULL,
264	#endif	528	#endif
265	#if OFF_FOCUS_FADING	529	#if OFF_FOCUS_FADING
266	"rgb:00/00/00",	530	"rgb:00/00/00",
267	#endif	531	#endif
268	};	532	};
269		533
270	bool	534	void
271	rxvt_term::init_vars ()	535	rxvt_term::init_vars ()
272	{	536	{
273	pix_colors = //	537	pix_colors = pix_colors_focused;
274	pix_colors_focused = new rxvt_color [TOTAL_COLORS];
275	#ifdef OFF_FOCUS_FADING
276	pix_colors_unfocused = new rxvt_color [TOTAL_COLORS];
277	#endif
278
279		538
280	MEvent.time = CurrentTime;	539	MEvent.time = CurrentTime;
281	MEvent.button = AnyButton;	540	MEvent.button = AnyButton;
282	want_refresh = 1;	541	want_refresh = 1;
283	priv_modes = SavedModes = PrivMode_Default;	542	priv_modes = SavedModes = PrivMode_Default;
284	ncol = 80;	543	ncol = 80;
285	nrow = 24;	544	nrow = 24;
286	int_bwidth = INTERNALBORDERWIDTH;	545	int_bwidth = INTERNALBORDERWIDTH;
287	ext_bwidth = EXTERNALBORDERWIDTH;	546	ext_bwidth = EXTERNALBORDERWIDTH;
288	lineSpace = LINESPACE;	547	lineSpace = LINESPACE;
		548	letterSpace = LETTERSPACE;
289	saveLines = SAVELINES;	549	saveLines = SAVELINES;
290	numpix_colors = TOTAL_COLORS;
291		550
292	refresh_type = SLOW_REFRESH;	551	refresh_type = SLOW_REFRESH;
293		552
294	oldcursor.row = oldcursor.col = -1;	553	oldcursor.row = oldcursor.col = -1;
295	last_bot = last_state = -1;
296		554
297	set_option (Opt_scrollBar);	555	set_option (Opt_scrollBar);
298	set_option (Opt_scrollTtyOutput);	556	set_option (Opt_scrollTtyOutput);
299	set_option (Opt_jumpScroll);	557	set_option (Opt_jumpScroll);
300	set_option (Opt_skipScroll);	558	set_option (Opt_skipScroll);
301	set_option (Opt_secondaryScreen);	559	set_option (Opt_secondaryScreen);
302	set_option (Opt_secondaryScroll);	560	set_option (Opt_secondaryScroll);
303	set_option (Opt_pastableTabs);	561	set_option (Opt_pastableTabs);
304	set_option (Opt_intensityStyles);	562	set_option (Opt_intensityStyles);
		563	set_option (Opt_iso14755);
305	set_option (Opt_iso14755_52);	564	set_option (Opt_iso14755_52);
306		565	set_option (Opt_buffered);
307	return true;
308	}
309
310	void
311	rxvt_term::init_secondary ()
312	{
313	int i;
314
315	/*
316	* Close all unused file descriptors
317	* We don't want them, we don't need them.
318	*/
319	if ((i = open ("/dev/null", O_RDONLY)) < 0)
320	{
321	/* TODO: BOO HISS */
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
332	#if 0 // schmorp sayz closing filies is murder
333	for (i = STDERR_FILENO + 1; i < num_fds; i++)
334	{
335	#ifdef __sgi /* Alex Coventry says we need 4 & 7 too */
336	if (i == 4 || i == 7)
337	continue;
338	#endif
339	close (i);
340	}
341	#endif
342	}	566	}
343		567
344	/*----------------------------------------------------------------------*/	568	/*----------------------------------------------------------------------*/
345	const char **	569	const char **
346	rxvt_term::init_resources (int argc, const char *const *argv)	570	rxvt_term::init_resources (int argc, const char *const *argv)
347	{	571	{
348	int i, r_argc;	572	int i;
349	const char **cmd_argv, **r_argv;	573	const char **cmd_argv;
350
351	/*
352	* Look for -e option. Find => split and make cmd_argv[] of command args
353	*/
354	for (r_argc = 0; r_argc < argc; r_argc++)
355	if (!strcmp (argv[r_argc], "-e"))
356	break;
357
358	r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1));
359
360	for (i = 0; i < r_argc; i++)
361	r_argv[i] = (const char *)argv[i];
362
363	r_argv[i] = NULL;
364
365	if (r_argc == argc)
366	cmd_argv = NULL;
367	else
368	{
369	cmd_argv = (const char **)rxvt_malloc (sizeof (char *) * (argc - r_argc));
370
371	for (i = 0; i < argc - r_argc - 1; i++)
372	cmd_argv[i] = (const char *)argv[i + r_argc + 1];
373
374	cmd_argv[i] = NULL;
375	}
376		574
377	rs[Rs_name] = rxvt_basename (argv[0]);	575	rs[Rs_name] = rxvt_basename (argv[0]);
378		576
379	/*	577	/*
380	* Open display, get options/resources and create the window	578	* Open display, get options/resources and create the window
381	*/	579	*/
382		580
383	if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL)	581	if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL)
384	rs[Rs_display_name] = ":0";	582	rs[Rs_display_name] = ":0";
385		583
386	get_options (r_argc, r_argv);	584	cmd_argv = get_options (argc, argv);
387		585
388	if (!(display = displays.get (rs[Rs_display_name])))	586	if (!(display = displays.get (rs[Rs_display_name])))
389	rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]);	587	rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]);
390		588
391	// using a local pointer decreases code size a lot	589	// using a local pointer decreases code size a lot
…		…
397	#if XFT	595	#if XFT
398	if (rs[Rs_depth])	596	if (rs[Rs_depth])
399	select_visual (strtol (rs[Rs_depth], 0, 0));	597	select_visual (strtol (rs[Rs_depth], 0, 0));
400	#endif	598	#endif
401		599
402	#ifdef HAVE_AFTERIMAGE
403	asv = create_asvisual_for_id (dpy, display->screen, depth, XVisualIDFromVisual (visual), cmap, NULL);
404	#endif
405	free (r_argv);
406
407	for (int i = NUM_RESOURCES; i--; )	600	for (int i = NUM_RESOURCES; i--; )
408	if (rs [i] == resval_undef)	601	if (rs [i] == resval_undef)
409	rs [i] = 0;	602	rs [i] = 0;
410		603
411	#if ENABLE_PERL	604	#if ENABLE_PERL
…		…
418	{	611	{
419	rxvt_perl.init (this);	612	rxvt_perl.init (this);
420	HOOK_INVOKE ((this, HOOK_INIT, DT_END));	613	HOOK_INVOKE ((this, HOOK_INIT, DT_END));
421	}	614	}
422	#endif	615	#endif
		616
		617	// must be called after initialising the perl interpreter as it
		618	// may invoke the `on_register_command' hook
		619	extract_keysym_resources ();
423		620
424	/*	621	/*
425	* set any defaults not already set	622	* set any defaults not already set
426	*/	623	*/
427	if (cmd_argv && cmd_argv[0])	624	if (cmd_argv && cmd_argv[0])
428	{	625	{
429	if (!rs[Rs_title])	626	if (!rs[Rs_title])
430	rs[Rs_title] = rxvt_basename (cmd_argv[0]);	627	rs[Rs_title] = rxvt_basename (cmd_argv[0]);
		628
431	if (!rs[Rs_iconName])	629	if (!rs[Rs_iconName])
432	rs[Rs_iconName] = rs[Rs_title];	630	rs[Rs_iconName] = rs[Rs_title];
433	}	631	}
434	else	632	else
435	{	633	{
436	if (!rs[Rs_title])	634	if (!rs[Rs_title])
437	rs[Rs_title] = rs[Rs_name];	635	rs[Rs_title] = rs[Rs_name];
		636
438	if (!rs[Rs_iconName])	637	if (!rs[Rs_iconName])
439	rs[Rs_iconName] = rs[Rs_name];	638	rs[Rs_iconName] = rs[Rs_name];
440	}	639	}
441		640
442	if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0)	641	if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0)
…		…
449	if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0)	648	if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0)
450	ext_bwidth = min (i, std::numeric_limits<int16_t>::max ());	649	ext_bwidth = min (i, std::numeric_limits<int16_t>::max ());
451		650
452	if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0)	651	if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0)
453	lineSpace = min (i, std::numeric_limits<int16_t>::max ());	652	lineSpace = min (i, std::numeric_limits<int16_t>::max ());
		653
		654	if (rs[Rs_letterSpace])
		655	letterSpace = atoi (rs[Rs_letterSpace]);
454	#endif	656	#endif
455		657
456	#ifdef POINTER_BLANK	658	#ifdef POINTER_BLANK
457	if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0)	659	if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0)
458	pointerBlankDelay = i;	660	pointerBlankDelay = i;
…		…
461	#endif	663	#endif
462		664
463	/* no point having a scrollbar without having any scrollback! */	665	/* no point having a scrollbar without having any scrollback! */
464	if (!saveLines)	666	if (!saveLines)
465	set_option (Opt_scrollBar, 0);	667	set_option (Opt_scrollBar, 0);
466
467	#ifdef PRINTPIPE
468	if (!rs[Rs_print_pipe])
469	rs[Rs_print_pipe] = PRINTPIPE;
470	#endif
471		668
472	if (!rs[Rs_cutchars])	669	if (!rs[Rs_cutchars])
473	rs[Rs_cutchars] = CUTCHARS;	670	rs[Rs_cutchars] = CUTCHARS;
474		671
475	#ifndef NO_BACKSPACE_KEY	672	#ifndef NO_BACKSPACE_KEY
…		…
488	# else	685	# else
489	rs[Rs_delete_key] = "\033[3~";	686	rs[Rs_delete_key] = "\033[3~";
490	# endif	687	# endif
491	#endif	688	#endif
492		689
493	#ifdef HAVE_SCROLLBARS	690	scrollBar.setup (this);
494	setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle], rs[Rs_scrollBar_thickness]);
495	#endif
496		691
497	#ifdef XTERM_REVERSE_VIDEO	692	#ifdef XTERM_REVERSE_VIDEO
498	/* this is how xterm implements reverseVideo */	693	/* this is how xterm implements reverseVideo */
499	if (option (Opt_reverseVideo))	694	if (option (Opt_reverseVideo))
500	{	695	{
…		…
520	color_aliases (Color_fg);	715	color_aliases (Color_fg);
521	color_aliases (Color_bg);	716	color_aliases (Color_bg);
522	#ifndef NO_CURSORCOLOR	717	#ifndef NO_CURSORCOLOR
523	color_aliases (Color_cursor);	718	color_aliases (Color_cursor);
524	color_aliases (Color_cursor2);	719	color_aliases (Color_cursor2);
525	#endif /* NO_CURSORCOLOR */	720	#endif /* NO_CURSORCOLOR */
526	color_aliases (Color_pointer_fg);	721	color_aliases (Color_pointer_fg);
527	color_aliases (Color_pointer_bg);	722	color_aliases (Color_pointer_bg);
528	color_aliases (Color_border);	723	color_aliases (Color_border);
529	#ifndef NO_BOLD_UNDERLINE_REVERSE	724	#ifndef NO_BOLD_UNDERLINE_REVERSE
530	color_aliases (Color_BD);	725	color_aliases (Color_BD);
531	color_aliases (Color_UL);	726	color_aliases (Color_UL);
532	color_aliases (Color_RV);	727	color_aliases (Color_RV);
533	#endif /* ! NO_BOLD_UNDERLINE_REVERSE */	728	#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
534		729
535	if (!rs[Rs_color + Color_border])	730	if (!rs[Rs_color + Color_border])
536	rs[Rs_color + Color_border] = rs[Rs_color + Color_bg];	731	rs[Rs_color + Color_border] = rs[Rs_color + Color_bg];
537		732
538	return cmd_argv;	733	return cmd_argv;
		734	}
		735
		736	/*----------------------------------------------------------------------*/
		737	void
		738	rxvt_term::init (stringvec *argv, stringvec *envv)
		739	{
		740	argv->push_back (0);
		741	envv->push_back (0);
		742
		743	this->argv = argv;
		744	this->envv = envv;
		745
		746	init2 (argv->size () - 1, argv->begin ());
		747	}
		748
		749	void
		750	rxvt_term::init (int argc, const char *const *argv, const char *const *envv)
		751	{
		752	#if ENABLE_PERL
		753	// perl might want to access the stringvecs later, so we need to copy them
		754	stringvec *args = new stringvec;
		755	for (int i = 0; i < argc; i++)
		756	args->push_back (strdup (argv [i]));
		757
		758	stringvec *envs = new stringvec;
		759	for (const char *const *var = envv; *var; var++)
		760	envs->push_back (strdup (*var));
		761
		762	init (args, envs);
		763	#else
		764	init2 (argc, argv);
		765	#endif
		766	}
		767
		768	void
		769	rxvt_term::init2 (int argc, const char *const *argv)
		770	{
		771	SET_R (this);
		772	set_locale ("");
		773	set_environ (envv); // a few things in X do not call setlocale :(
		774
		775	init_vars ();
		776
		777	const char **cmd_argv = init_resources (argc, argv);
		778
		779	#ifdef KEYSYM_RESOURCE
		780	keyboard->register_done ();
		781	#endif
		782
		783	if (const char *path = rs[Rs_chdir])
		784	if (*path) // ignored if empty
		785	{
		786	if (*path != '/')
		787	rxvt_fatal ("specified shell working directory must start with a slash, aborting.\n");
		788
		789	if (chdir (path))
		790	rxvt_fatal ("unable to change into specified shell working directory, aborting.\n");
		791	}
		792
		793	if (option (Opt_scrollBar))
		794	scrollBar.state = SB_STATE_IDLE; /* set existence for size calculations */
		795
		796	pty = ptytty::create ();
		797
		798	#ifdef HAVE_AFTERIMAGE
		799	set_application_name ((char *)rs[Rs_name]);
		800	set_output_threshold (OUTPUT_LEVEL_WARNING);
		801	#endif
		802
		803	// must be called before create_windows, because the latter may call set_icon
		804	#ifdef HAVE_PIXBUF
		805	g_type_init ();
		806	#endif
		807
		808	create_windows (argc, argv);
		809
		810	init_xlocale ();
		811
		812	scr_poweron (); // initialize screen
		813
		814	#if 0
		815	XSynchronize (dpy, True);
		816	#endif
		817
		818	if (option (Opt_scrollBar))
		819	scrollBar.resize (); /* create and map scrollbar */
		820	#ifdef HAVE_BG_PIXMAP
		821	{
		822	bg_init ();
		823
		824	#ifdef ENABLE_TRANSPARENCY
		825	if (option (Opt_transparent))
		826	{
		827	bg_set_transparent ();
		828
		829	if (rs [Rs_blurradius])
		830	bg_set_blur (rs [Rs_blurradius]);
		831
		832	if (ISSET_PIXCOLOR (Color_tint))
		833	bg_set_tint (pix_colors_focused [Color_tint]);
		834
		835	if (rs [Rs_shade])
		836	bg_set_shade (rs [Rs_shade]);
		837
		838	bg_set_root_pixmap ();
		839	XSelectInput (dpy, display->root, PropertyChangeMask);
		840	rootwin_ev.start (display, display->root);
		841	}
		842	#endif
		843
		844	#ifdef BG_IMAGE_FROM_FILE
		845	if (rs[Rs_backgroundPixmap])
		846	if (bg_set_file (rs[Rs_backgroundPixmap]))
		847	if (!bg_window_position_sensitive ())
		848	update_background ();
		849	#endif
		850	}
		851	#endif
		852
		853	#if ENABLE_PERL
		854	rootwin_ev.start (display, display->root);
		855	#endif
		856
		857	set_colorfgbg ();
		858
		859	init_command (cmd_argv);
		860
		861	if (pty->pty >= 0)
		862	pty_ev.start (pty->pty, ev::READ);
		863
		864	HOOK_INVOKE ((this, HOOK_START, DT_END));
		865
		866	#if ENABLE_XEMBED
		867	if (rs[Rs_embed])
		868	{
		869	long info[2] = { 0, XEMBED_MAPPED };
		870
		871	XChangeProperty (dpy, parent, xa[XA_XEMBED_INFO], xa[XA_XEMBED_INFO],
		872	32, PropModeReplace, (unsigned char *)&info, 2);
		873	}
		874	#endif
		875
		876	#if HAVE_STARTUP_NOTIFICATION
		877	SnDisplay *snDisplay;
		878	SnLauncheeContext *snContext;
		879
		880	snDisplay = sn_display_new (dpy, NULL, NULL);
		881	snContext = sn_launchee_context_new_from_environment (snDisplay, DefaultScreen (dpy));
		882
		883	/* Tell the window manager that this window is part of the startup context */
		884	if (snContext)
		885	sn_launchee_context_setup_window (snContext, parent);
		886	#endif
		887
		888	XMapWindow (dpy, vt);
		889	XMapWindow (dpy, parent);
		890
		891	#if HAVE_STARTUP_NOTIFICATION
		892	if (snContext)
		893	{
		894	/* Mark the startup process as complete */
		895	sn_launchee_context_complete (snContext);
		896
		897	sn_launchee_context_unref (snContext);
		898	}
		899
		900	sn_display_unref (snDisplay);
		901	#endif
		902
		903	refresh_check ();
539	}	904	}
540		905
541	/*----------------------------------------------------------------------*/	906	/*----------------------------------------------------------------------*/
542	void	907	void
543	rxvt_term::init_env ()	908	rxvt_term::init_env ()
544	{	909	{
545	int i;
546	char *val;	910	char *val;
547		911
548	#ifdef DISPLAY_IS_IP	912	#ifdef DISPLAY_IS_IP
549	/* Fixup display_name for export over pty to any interested terminal	913	/* Fixup display_name for export over pty to any interested terminal
550	* clients via "ESC[7n" (e.g. shells). Note we use the pure IP number	914	* clients via "ESC[7n" (e.g. shells). Note we use the pure IP number
…		…
558	*/	922	*/
559	val = rxvt_network_display (rs[Rs_display_name]);	923	val = rxvt_network_display (rs[Rs_display_name]);
560	rs[Rs_display_name] = (const char *)val;	924	rs[Rs_display_name] = (const char *)val;
561		925
562	if (val == NULL)	926	if (val == NULL)
563	#endif /* DISPLAY_IS_IP */	927	#endif /* DISPLAY_IS_IP */
564	val = XDisplayString (dpy);	928	val = XDisplayString (dpy);
565		929
566	if (rs[Rs_display_name] == NULL)	930	if (rs[Rs_display_name] == NULL)
567	rs[Rs_display_name] = val; /* use broken `:0' value */	931	rs[Rs_display_name] = val; /* use broken `:0' value */
568		932
569	i = strlen (val);
570	env_display = (char *)rxvt_malloc (i + 9);	933	env_display = (char *)rxvt_malloc (strlen (val) + 9);
571		934
572	sprintf (env_display, "DISPLAY=%s", val);	935	sprintf (env_display, "DISPLAY=%s", val);
573		936
574	sprintf (env_windowid, "WINDOWID=%lu", (unsigned long)parent[0]);	937	sprintf (env_windowid, "WINDOWID=%lu", (unsigned long)parent);
575		938
576	/* add entries to the environment:	939	/* add entries to the environment:
577	* @ DISPLAY: in case we started with -display	940	* @ DISPLAY: in case we started with -display
578	* @ WINDOWID: X window id number of the window	941	* @ WINDOWID: X window id number of the window
579	* @ COLORTERM: terminal sub-name and also indicates its color	942	* @ COLORTERM: terminal sub-name and also indicates its color
…		…
608	#ifdef HAVE_UNSETENV	971	#ifdef HAVE_UNSETENV
609	/* avoid passing old settings and confusing term size */	972	/* avoid passing old settings and confusing term size */
610	unsetenv ("LINES");	973	unsetenv ("LINES");
611	unsetenv ("COLUMNS");	974	unsetenv ("COLUMNS");
612	unsetenv ("TERMCAP"); /* terminfo should be okay */	975	unsetenv ("TERMCAP"); /* terminfo should be okay */
613	#endif /* HAVE_UNSETENV */	976	#endif /* HAVE_UNSETENV */
614	}	977	}
615		978
616	/*----------------------------------------------------------------------*/	979	/*----------------------------------------------------------------------*/
617	/*
618	* This is more or less stolen straight from XFree86 xterm.
619	* This should support all European type languages.
620	*/
621	void	980	void
622	rxvt_term::set_locale (const char *locale)	981	rxvt_term::set_locale (const char *locale)
623	{	982	{
624	set_environ (envv);	983	set_environ (envv);
625		984
…		…
639		998
640	this->locale = "C";	999	this->locale = "C";
641	}	1000	}
642		1001
643		1002
644	this->locale = rxvt_strdup (this->locale);	1003	this->locale = strdup (this->locale);
645	SET_LOCALE (this->locale);	1004	SET_LOCALE (this->locale);
646	mbstate.reset ();	1005	mbstate.reset ();
647	#endif	1006	#endif
648		1007
649	#if HAVE_NL_LANGINFO	1008	#if HAVE_NL_LANGINFO
650	char *codeset = strdup (nl_langinfo (CODESET));	1009	char *codeset = nl_langinfo (CODESET);
651	// /^UTF.?8/i	1010	// /^UTF.?8/i
652	enc_utf8 = (codeset[0] == 'U' || codeset[0] == 'u')	1011	enc_utf8 = (codeset[0] == 'U' || codeset[0] == 'u')
653	&& (codeset[1] == 'T' || codeset[1] == 't')	1012	&& (codeset[1] == 'T' || codeset[1] == 't')
654	&& (codeset[2] == 'F' || codeset[2] == 'f')	1013	&& (codeset[2] == 'F' || codeset[2] == 'f')
655	&& (codeset[3] == '8' || codeset[4] == '8');	1014	&& (codeset[3] == '8' || codeset[4] == '8');
656	free (codeset);
657	#else	1015	#else
658	enc_utf8 = 0;	1016	enc_utf8 = 0;
659	#endif	1017	#endif
660	}	1018	}
661		1019
…		…
664	{	1022	{
665	set_environ (envv);	1023	set_environ (envv);
666		1024
667	#ifdef USE_XIM	1025	#ifdef USE_XIM
668	if (!locale)	1026	if (!locale)
669	rxvt_warn ("setting locale failed, working without locale support.\n");	1027	rxvt_warn ("setting locale failed, continuing without locale support.\n");
670	else	1028	else
671	{	1029	{
672	set_string_property (xa[XA_WM_LOCALE_NAME], locale);	1030	set_string_property (xa[XA_WM_LOCALE_NAME], locale);
673		1031
674	if (!XSupportsLocale ())	1032	if (!XSupportsLocale ())
675	{	1033	{
676	rxvt_warn ("the locale is not supported by Xlib, working without locale support.\n");	1034	rxvt_warn ("the locale is not supported by Xlib, continuing without locale support.\n");
677	return;	1035	return;
678	}	1036	}
679		1037
680	im_ev.start (display);	1038	im_ev.start (display);
681		1039
…		…
722	run_command (argv);	1080	run_command (argv);
723	}	1081	}
724		1082
725	/*----------------------------------------------------------------------*/	1083	/*----------------------------------------------------------------------*/
726	void	1084	void
727	rxvt_term::Get_Colours ()	1085	rxvt_term::get_colours ()
728	{	1086	{
729	int i;	1087	int i;
730		1088
731	#ifdef OFF_FOCUS_FADING	1089	#ifdef OFF_FOCUS_FADING
732	pix_colors = pix_colors_focused;	1090	pix_colors = pix_colors_focused;
733	#endif	1091	#endif
734		1092
735	for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++)	1093	for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++)
736	{	1094	{
737	const char *name = rs[Rs_color + i];	1095	const char *name = rs[Rs_color + i];
738		1096
739	if (!name)	1097	if (!name)
…		…
792	* get scrollBar shadow colors	1150	* get scrollBar shadow colors
793	*	1151	*
794	* The calculations of topShadow/bottomShadow values are adapted	1152	* The calculations of topShadow/bottomShadow values are adapted
795	* from the fvwm window manager.	1153	* from the fvwm window manager.
796	*/	1154	*/
797	#ifdef KEEP_SCROLLCOLOR	1155	#ifdef RXVT_SCROLLBAR
798	if (depth <= 2)	1156	if (depth <= 2)
799	{	1157	{
800	/* Monochrome */	1158	/* Monochrome */
801	alias_color (Color_scroll, Color_fg);	1159	alias_color (Color_scroll, Color_fg);
802	alias_color (Color_topShadow, Color_bg);	1160	alias_color (Color_topShadow, Color_bg);
…		…
817	min ((int)rgba::MAX_CC, max (cscroll.b / 5, cscroll.b) * 7 / 5),	1175	min ((int)rgba::MAX_CC, max (cscroll.b / 5, cscroll.b) * 7 / 5),
818	cscroll.a)	1176	cscroll.a)
819	))	1177	))
820	alias_color (Color_topShadow, Color_White);	1178	alias_color (Color_topShadow, Color_White);
821	}	1179	}
822	#endif /* KEEP_SCROLLCOLOR */	1180	#endif
823		1181
824	#ifdef OFF_FOCUS_FADING	1182	#ifdef OFF_FOCUS_FADING
825	for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++)	1183	for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++)
826	update_fade_color (i);	1184	update_fade_color (i);
827	#endif	1185	#endif
…		…
835	if (rs[Rs_color + idx] && isdigit (* (rs[Rs_color + idx])))	1193	if (rs[Rs_color + idx] && isdigit (* (rs[Rs_color + idx])))
836	{	1194	{
837	int i = atoi (rs[Rs_color + idx]);	1195	int i = atoi (rs[Rs_color + idx]);
838		1196
839	if (i >= 8 && i <= 15)	1197	if (i >= 8 && i <= 15)
840	{ /* bright colors */	1198	/* bright colors */
841	i -= 8;
842	rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i];	1199	rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i - 8];
843	return;	1200	else if (i >= 0 && i <= 7)
844	}	1201	/* normal colors */
845
846	if (i >= 0 && i <= 7) /* normal colors */
847	rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i];	1202	rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i];
848	}	1203	}
849	}	1204	}
850		1205
851	/*----------------------------------------------------------------------*/	1206	/*----------------------------------------------------------------------*/
…		…
935		1290
936	if (i)	1291	if (i)
937	ModMetaMask = modmasks[i - 1];	1292	ModMetaMask = modmasks[i - 1];
938	}	1293	}
939		1294
		1295	void
		1296	rxvt_term::set_icon (const char *file)
		1297	{
		1298	#ifdef HAVE_AFTERIMAGE
		1299	init_asv ();
		1300
		1301	ASImage *im = file2ASImage (file, 0xFFFFFFFF, SCREEN_GAMMA, 0, NULL);
		1302	if (!im)
		1303	{
		1304	rxvt_warn ("Loading image icon failed, continuing without.\n");
		1305	return;
		1306	}
		1307
		1308	unsigned int w = im->width;
		1309	unsigned int h = im->height;
		1310
		1311	if (!IN_RANGE_INC (w, 1, 16383) || !IN_RANGE_INC (h, 1, 16383))
		1312	{
		1313	rxvt_warn ("Icon image too big, continuing without.\n");
		1314	destroy_asimage (&im);
		1315	return;
		1316	}
		1317
		1318	ASImage *result = scale_asimage (asv, im,
		1319	w, h, ASA_ARGB32,
		1320	100, ASIMAGE_QUALITY_DEFAULT);
		1321	destroy_asimage (&im);
		1322
		1323	if (!result)
		1324	{
		1325	rxvt_warn ("Icon image transformation to ARGB failed, continuing without.\n");
		1326	return;
		1327	}
		1328
		1329	long *buffer = (long *)malloc ((2 + w * h) * sizeof (long));
		1330	if (buffer)
		1331	{
		1332	ARGB32 *asbuf = result->alt.argb32;
		1333	buffer [0] = w;
		1334	buffer [1] = h;
		1335
		1336	for (unsigned int i = 0; i < w * h; ++i)
		1337	buffer [i + 2] = asbuf [i];
		1338
		1339	XChangeProperty (dpy, parent, xa[XA_NET_WM_ICON], XA_CARDINAL, 32,
		1340	PropModeReplace, (const unsigned char *) buffer, 2 + w * h);
		1341	free (buffer);
		1342	}
		1343	else
		1344	rxvt_warn ("Memory allocation for icon hint failed, continuing without.\n");
		1345
		1346	destroy_asimage (&result);
		1347	#endif
		1348
		1349	#ifdef HAVE_PIXBUF
		1350	GdkPixbuf *pixbuf = gdk_pixbuf_new_from_file (file, NULL);
		1351	if (!pixbuf)
		1352	{
		1353	rxvt_warn ("Loading image icon failed, continuing without.\n");
		1354	return;
		1355	}
		1356
		1357	unsigned int w = gdk_pixbuf_get_width (pixbuf);
		1358	unsigned int h = gdk_pixbuf_get_height (pixbuf);
		1359
		1360	if (!IN_RANGE_INC (w, 1, 16383) || !IN_RANGE_INC (h, 1, 16383))
		1361	{
		1362	rxvt_warn ("Icon image too big, continuing without.\n");
		1363	g_object_unref (pixbuf);
		1364	return;
		1365	}
		1366
		1367	if (long *buffer = (long *)malloc ((2 + w * h) * sizeof (long)))
		1368	{
		1369	int rowstride = gdk_pixbuf_get_rowstride (pixbuf);
		1370	unsigned char *row = gdk_pixbuf_get_pixels (pixbuf);
		1371	int channels = gdk_pixbuf_get_n_channels (pixbuf);
		1372
		1373	buffer [0] = w;
		1374	buffer [1] = h;
		1375	for (int i = 0; i < h; i++)
		1376	{
		1377	for (int j = 0; j < w; j++)
		1378	{
		1379	unsigned char *pixel = row + j * channels;
		1380	long value;
		1381
		1382	if (channels == 4)
		1383	value = pixel[3];
		1384	else
		1385	value = (unsigned char)0x00ff;
		1386
		1387	value = (value << 8) + pixel[0];
		1388	value = (value << 8) + pixel[1];
		1389	value = (value << 8) + pixel[2];
		1390	buffer[(i * w + j) + 2] = value;
		1391	}
		1392
		1393	row += rowstride;
		1394	}
		1395
		1396	XChangeProperty (dpy, parent, xa[XA_NET_WM_ICON], XA_CARDINAL, 32,
		1397	PropModeReplace, (const unsigned char *) buffer, 2 + w * h);
		1398	free (buffer);
		1399	}
		1400	else
		1401	rxvt_warn ("Memory allocation for icon hint failed, continuing without.\n");
		1402
		1403	g_object_unref (pixbuf);
		1404	#endif
		1405	}
		1406
940	/*----------------------------------------------------------------------*/	1407	/*----------------------------------------------------------------------*/
941	/* rxvt_Create_Windows () - Open and map the window */	1408	/* Open and map the window */
942	void	1409	void
943	rxvt_term::create_windows (int argc, const char *const *argv)	1410	rxvt_term::create_windows (int argc, const char *const *argv)
944	{	1411	{
945	XClassHint classHint;	1412	XClassHint classHint;
946	XWMHints wmHint;	1413	XWMHints wmHint;
…		…
952	Window top, parent;	1419	Window top, parent;
953		1420
954	dLocal (Display *, dpy);	1421	dLocal (Display *, dpy);
955		1422
956	/* grab colors before netscape does */	1423	/* grab colors before netscape does */
957	Get_Colours ();	1424	get_colours ();
958		1425
959	if (!set_fonts ())	1426	if (!set_fonts ())
960	rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n");	1427	rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n");
961		1428
962	parent = display->root;	1429	parent = display->root;
…		…
992	}	1459	}
993	#endif	1460	#endif
994		1461
995	window_calc (0, 0);	1462	window_calc (0, 0);
996		1463
997	/* sub-window placement & size in rxvt_resize_subwindows () */	1464	/* sub-window placement & size in rxvt_term::resize_all_windows () */
998	attributes.background_pixel = pix_colors_focused [Color_border];	1465	attributes.background_pixel = pix_colors_focused [Color_border];
999	attributes.border_pixel = pix_colors_focused [Color_border];	1466	attributes.border_pixel = pix_colors_focused [Color_border];
1000	attributes.colormap = cmap;	1467	attributes.colormap = cmap;
1001		1468
1002	top = XCreateWindow (dpy, parent,	1469	top = XCreateWindow (dpy, parent,
…		…
1005	ext_bwidth,	1472	ext_bwidth,
1006	depth, InputOutput, visual,	1473	depth, InputOutput, visual,
1007	CWColormap | CWBackPixel | CWBorderPixel | CWOverrideRedirect,	1474	CWColormap | CWBackPixel | CWBorderPixel | CWOverrideRedirect,
1008	&attributes);	1475	&attributes);
1009		1476
1010	this->parent[0] = top;	1477	this->parent = top;
1011		1478
1012	old_width = szHint.width;	1479	old_width = szHint.width;
1013	old_height = szHint.height;	1480	old_height = szHint.height;
1014		1481
1015	process_xterm_seq (XTerm_title, rs[Rs_title], CHAR_ST);	1482	set_title (rs [Rs_title]);
1016	process_xterm_seq (XTerm_iconName, rs[Rs_iconName], CHAR_ST);	1483	set_icon_name (rs [Rs_iconName]);
1017		1484
1018	classHint.res_name = (char *)rs[Rs_name];	1485	classHint.res_name = (char *)rs[Rs_name];
1019	classHint.res_class = (char *)RESCLASS;	1486	classHint.res_class = (char *)RESCLASS;
1020		1487
1021	wmHint.flags = InputHint | StateHint | WindowGroupHint;	1488	wmHint.flags = InputHint | StateHint | WindowGroupHint;
…		…
1023	wmHint.initial_state = option (Opt_iconic) ? IconicState : NormalState;	1490	wmHint.initial_state = option (Opt_iconic) ? IconicState : NormalState;
1024	wmHint.window_group = top;	1491	wmHint.window_group = top;
1025		1492
1026	XmbSetWMProperties (dpy, top, NULL, NULL, (char **)argv, argc,	1493	XmbSetWMProperties (dpy, top, NULL, NULL, (char **)argv, argc,
1027	&szHint, &wmHint, &classHint);	1494	&szHint, &wmHint, &classHint);
		1495	#if ENABLE_EWMH
		1496	/*
		1497	* set up icon hint
		1498	* rs [Rs_iconfile] is path to icon
		1499	*/
		1500
		1501	if (rs [Rs_iconfile])
		1502	{
		1503	set_icon (rs [Rs_iconfile]);
		1504	}
		1505	#endif
1028		1506
1029	#if ENABLE_FRILLS	1507	#if ENABLE_FRILLS
1030	if (mwmhints.flags)	1508	if (mwmhints.flags)
1031	XChangeProperty (dpy, top, xa[XA_MOTIF_WM_HINTS], xa[XA_MOTIF_WM_HINTS], 32,	1509	XChangeProperty (dpy, top, xa[XA_MOTIF_WM_HINTS], xa[XA_MOTIF_WM_HINTS], 32,
1032	PropModeReplace, (unsigned char *)&mwmhints, PROP_MWM_HINTS_ELEMENTS);	1510	PropModeReplace, (unsigned char *)&mwmhints, PROP_MWM_HINTS_ELEMENTS);
…		…
1037	#if ENABLE_EWMH	1515	#if ENABLE_EWMH
1038	xa[XA_NET_WM_PING],	1516	xa[XA_NET_WM_PING],
1039	#endif	1517	#endif
1040	};	1518	};
1041		1519
1042	XSetWMProtocols (dpy, top, protocols, sizeof (protocols) / sizeof (protocols[0]));	1520	XSetWMProtocols (dpy, top, protocols, ecb_array_length (protocols));
1043		1521
1044	#if ENABLE_FRILLS	1522	#if ENABLE_FRILLS
1045	if (rs[Rs_transient_for])	1523	if (rs[Rs_transient_for])
1046	XSetTransientForHint (dpy, top, (Window)strtol (rs[Rs_transient_for], 0, 0));	1524	XSetTransientForHint (dpy, top, (Window)strtol (rs[Rs_transient_for], 0, 0));
1047	#endif	1525	#endif
…		…
1066		1544
1067	termwin_ev.start (display, top);	1545	termwin_ev.start (display, top);
1068		1546
1069	/* vt cursor: Black-on-White is standard, but this is more popular */	1547	/* vt cursor: Black-on-White is standard, but this is more popular */
1070	TermWin_cursor = XCreateFontCursor (dpy, XC_xterm);	1548	TermWin_cursor = XCreateFontCursor (dpy, XC_xterm);
1071
1072	#ifdef HAVE_SCROLLBARS
1073	/* cursor scrollBar: Black-on-White */
1074	leftptr_cursor = XCreateFontCursor (dpy, XC_left_ptr);
1075	#endif
1076		1549
1077	/* the vt window */	1550	/* the vt window */
1078	vt = XCreateSimpleWindow (dpy, top,	1551	vt = XCreateSimpleWindow (dpy, top,
1079	window_vt_x, window_vt_y,	1552	window_vt_x, window_vt_y,
1080	width, height,	1553	width, height,
…		…
1105	GCForeground | GCBackground | GCGraphicsExposures,	1578	GCForeground | GCBackground | GCGraphicsExposures,
1106	&gcvalue);	1579	&gcvalue);
1107		1580
1108	drawable = new rxvt_drawable (this, vt);	1581	drawable = new rxvt_drawable (this, vt);
1109		1582
1110	#ifdef RXVT_SCROLLBAR
1111	gcvalue.foreground = pix_colors[Color_topShadow];
1112	topShadowGC = XCreateGC (dpy, vt, GCForeground, &gcvalue);
1113	gcvalue.foreground = pix_colors[Color_bottomShadow];
1114	botShadowGC = XCreateGC (dpy, vt, GCForeground, &gcvalue);
1115	gcvalue.foreground = pix_colors[ (depth <= 2 ? Color_fg : Color_scroll)];
1116	scrollbarGC = XCreateGC (dpy, vt, GCForeground, &gcvalue);
1117	#endif
1118
1119	#ifdef OFF_FOCUS_FADING	1583	#ifdef OFF_FOCUS_FADING
1120	// initially we are in unfocused state	1584	// initially we are in unfocused state
1121	if (rs[Rs_fade])	1585	if (rs[Rs_fade])
1122	pix_colors = pix_colors_unfocused;	1586	pix_colors = pix_colors_unfocused;
1123	#endif	1587	#endif
1124		1588
1125	pointer_unblank ();	1589	pointer_unblank ();
1126	scr_recolour ();	1590	scr_recolour ();
1127	}
1128
1129	/* ------------------------------------------------------------------------- *
1130	* GET TTY CURRENT STATE *
1131	* ------------------------------------------------------------------------- */
1132	void
1133	rxvt_get_ttymode (ttymode_t *tio, int erase)
1134	{
1135	/*
1136	* standard System V termios interface
1137	*/
1138	if (GET_TERMIOS (STDIN_FILENO, tio) < 0)
1139	{
1140	// return error - use system defaults,
1141	// where possible, and zero elsewhere
1142	memset (tio, 0, sizeof (ttymode_t));
1143
1144	tio->c_cc[VINTR] = CINTR;
1145	tio->c_cc[VQUIT] = CQUIT;
1146	tio->c_cc[VERASE] = CERASE;
1147	#ifdef VERASE2
1148	tio->c_cc[VERASE2] = CERASE2;
1149	#endif
1150	tio->c_cc[VKILL] = CKILL;
1151	tio->c_cc[VSTART] = CSTART;
1152	tio->c_cc[VSTOP] = CSTOP;
1153	tio->c_cc[VSUSP] = CSUSP;
1154	# ifdef VDSUSP
1155	tio->c_cc[VDSUSP] = CDSUSP;
1156	# endif
1157	# ifdef VREPRINT
1158	tio->c_cc[VREPRINT] = CRPRNT;
1159	# endif
1160	# ifdef VDISCRD
1161	tio->c_cc[VDISCRD] = CFLUSH;
1162	# endif
1163	# ifdef VWERSE
1164	tio->c_cc[VWERSE] = CWERASE;
1165	# endif
1166	# ifdef VLNEXT
1167	tio->c_cc[VLNEXT] = CLNEXT;
1168	# endif
1169	}
1170
1171	tio->c_cc[VEOF] = CEOF;
1172	tio->c_cc[VEOL] = VDISABLE;
1173	# ifdef VEOL2
1174	tio->c_cc[VEOL2] = VDISABLE;
1175	# endif
1176	# ifdef VSWTC
1177	tio->c_cc[VSWTC] = VDISABLE;
1178	# endif
1179	# ifdef VSWTCH
1180	tio->c_cc[VSWTCH] = VDISABLE;
1181	# endif
1182	# if VMIN != VEOF
1183	tio->c_cc[VMIN] = 1;
1184	# endif
1185	# if VTIME != VEOL
1186	tio->c_cc[VTIME] = 0;
1187	# endif
1188
1189	if (erase != -1)
1190	tio->c_cc[VERASE] = (char)erase;
1191
1192	/* input modes */
1193	tio->c_iflag = (BRKINT | IGNPAR | ICRNL
1194	# ifdef IMAXBEL
1195	| IMAXBEL
1196	# endif
1197	| IXON);
1198
1199	/* output modes */
1200	tio->c_oflag = (OPOST | ONLCR);
1201
1202	/* control modes */
1203	tio->c_cflag = (CS8 | CREAD);
1204
1205	/* line discipline modes */
1206	tio->c_lflag = (ISIG | ICANON | IEXTEN | ECHO
1207	# if defined (ECHOCTL) && defined (ECHOKE)
1208	| ECHOCTL | ECHOKE
1209	# endif
1210	| ECHOE | ECHOK);
1211
1212	/*
1213	* Debugging
1214	*/
1215	#ifdef DEBUG_TTYMODE
1216	#ifdef HAVE_TERMIOS_H
1217	/* c_iflag bits */
1218	fprintf (stderr, "Input flags\n");
1219
1220	/* cpp token stringize doesn't work on all machines <sigh> */
1221	# define FOO(flag,name) \
1222	if ((tio->c_iflag) & flag) \
1223	fprintf (stderr, "%s ", name)
1224
1225	/* c_iflag bits */
1226	FOO (IGNBRK, "IGNBRK");
1227	FOO (BRKINT, "BRKINT");
1228	FOO (IGNPAR, "IGNPAR");
1229	FOO (PARMRK, "PARMRK");
1230	FOO (INPCK, "INPCK");
1231	FOO (ISTRIP, "ISTRIP");
1232	FOO (INLCR, "INLCR");
1233	FOO (IGNCR, "IGNCR");
1234	FOO (ICRNL, "ICRNL");
1235	FOO (IXON, "IXON");
1236	FOO (IXOFF, "IXOFF");
1237	# ifdef IUCLC
1238	FOO (IUCLC, "IUCLC");
1239	# endif
1240	# ifdef IXANY
1241	FOO (IXANY, "IXANY");
1242	# endif
1243	# ifdef IMAXBEL
1244	FOO (IMAXBEL, "IMAXBEL");
1245	# endif
1246
1247	fprintf (stderr, "\n");
1248
1249	# undef FOO
1250	# define FOO(entry, name) \
1251	fprintf (stderr, "%-8s = %#04o\n", name, tio->c_cc [entry])
1252
1253	FOO (VINTR, "VINTR");
1254	FOO (VQUIT, "VQUIT");
1255	FOO (VERASE, "VERASE");
1256	FOO (VKILL, "VKILL");
1257	FOO (VEOF, "VEOF");
1258	FOO (VEOL, "VEOL");
1259	# ifdef VEOL2
1260	FOO (VEOL2, "VEOL2");
1261	# endif
1262	# ifdef VSWTC
1263	FOO (VSWTC, "VSWTC");
1264	# endif
1265	# ifdef VSWTCH
1266	FOO (VSWTCH, "VSWTCH");
1267	# endif
1268	FOO (VSTART, "VSTART");
1269	FOO (VSTOP, "VSTOP");
1270	FOO (VSUSP, "VSUSP");
1271	# ifdef VDSUSP
1272	FOO (VDSUSP, "VDSUSP");
1273	# endif
1274	# ifdef VREPRINT
1275	FOO (VREPRINT, "VREPRINT");
1276	# endif
1277	# ifdef VDISCRD
1278	FOO (VDISCRD, "VDISCRD");
1279	# endif
1280	# ifdef VWERSE
1281	FOO (VWERSE, "VWERSE");
1282	# endif
1283	# ifdef VLNEXT
1284	FOO (VLNEXT, "VLNEXT");
1285	# endif
1286
1287	fprintf (stderr, "\n");
1288	# undef FOO
1289	# endif /* HAVE_TERMIOS_H */
1290	#endif /* DEBUG_TTYMODE */
1291	}	1591	}
1292		1592
1293	/*----------------------------------------------------------------------*/	1593	/*----------------------------------------------------------------------*/
1294	/*	1594	/*
1295	* Run the command in a subprocess and return a file descriptor for the	1595	* Run the command in a subprocess and return a file descriptor for the
…		…
1316	else	1616	else
1317	#endif	1617	#endif
1318	if (!pty->get ())	1618	if (!pty->get ())
1319	rxvt_fatal ("can't initialize pseudo-tty, aborting.\n");	1619	rxvt_fatal ("can't initialize pseudo-tty, aborting.\n");
1320		1620
1321	int er;	1621	struct termios tio = def_tio;
1322		1622
1323	#ifndef NO_BACKSPACE_KEY	1623	#ifndef NO_BACKSPACE_KEY
1324	if (rs[Rs_backspace_key][0] && !rs[Rs_backspace_key][1])	1624	if (rs[Rs_backspace_key][0] && !rs[Rs_backspace_key][1])
1325	er = rs[Rs_backspace_key][0];	1625	tio.c_cc[VERASE] = rs[Rs_backspace_key][0];
1326	else if (strcmp (rs[Rs_backspace_key], "DEC") == 0)	1626	else if (strcmp (rs[Rs_backspace_key], "DEC") == 0)
1327	er = '\177'; /* the initial state anyway */	1627	tio.c_cc[VERASE] = '\177'; /* the initial state anyway */
1328	else
1329	#endif	1628	#endif
1330	er = -1;
1331		1629
1332	rxvt_get_ttymode (&tio, er);	1630	/* init terminal attributes */
1333	SET_TERMIOS (pty->tty, &tio); /* init terminal attributes */	1631	cfsetospeed (&tio, BAUDRATE);
		1632	cfsetispeed (&tio, BAUDRATE);
		1633	tcsetattr (pty->tty, TCSANOW, &tio);
1334	pty->set_utf8_mode (enc_utf8);	1634	pty->set_utf8_mode (enc_utf8);
1335		1635
1336	/* set initial window size */	1636	/* set initial window size */
1337	tt_winch ();	1637	tt_winch ();
1338		1638
…		…
1398	rxvt_term::run_child (const char *const *argv)	1698	rxvt_term::run_child (const char *const *argv)
1399	{	1699	{
1400	char *login;	1700	char *login;
1401		1701
1402	if (option (Opt_console))	1702	if (option (Opt_console))
		1703	{
1403	{ /* be virtual console, fail silently */	1704	/* be virtual console, fail silently */
1404	#ifdef TIOCCONS	1705	#ifdef TIOCCONS
1405	unsigned int on = 1;	1706	unsigned int on = 1;
1406		1707
1407	ioctl (STDIN_FILENO, TIOCCONS, &on);	1708	ioctl (STDIN_FILENO, TIOCCONS, &on);
1408	#elif defined (SRIOCSREDIR)	1709	#elif defined (SRIOCSREDIR)
…		…
1410		1711
1411	fd = open (CONSOLE, O_WRONLY, 0);	1712	fd = open (CONSOLE, O_WRONLY, 0);
1412	if (fd >= 0)	1713	if (fd >= 0)
1413	if (ioctl (fd, SRIOCSREDIR, NULL) < 0)	1714	if (ioctl (fd, SRIOCSREDIR, NULL) < 0)
1414	close (fd);	1715	close (fd);
1415	#endif /* SRIOCSREDIR */	1716	#endif /* SRIOCSREDIR */
1416	}	1717	}
1417		1718
1418	/* reset signals and spin off the command interpreter */	1719	/* reset signals and spin off the command interpreter */
1419	signal (SIGINT, SIG_DFL);	1720	signal (SIGINT, SIG_DFL);
1420	signal (SIGQUIT, SIG_DFL);	1721	signal (SIGQUIT, SIG_DFL);
1421	signal (SIGCHLD, SIG_DFL);	1722	signal (SIGCHLD, SIG_DFL);
1422	signal (SIGHUP, SIG_DFL);	1723	signal (SIGHUP, SIG_DFL);
1423	signal (SIGPIPE, SIG_DFL);	1724	signal (SIGPIPE, SIG_DFL);
1424	/*	1725	/*
1425	* mimick login's behavior by disabling the job control signals	1726	* mimic login's behavior by disabling the job control signals
1426	* a shell that wants them can turn them back on	1727	* a shell that wants them can turn them back on
1427	*/	1728	*/
1428	#ifdef SIGTSTP	1729	#ifdef SIGTSTP
1429	signal (SIGTSTP, SIG_IGN);	1730	signal (SIGTSTP, SIG_IGN);
1430	signal (SIGTTIN, SIG_IGN);	1731	signal (SIGTTIN, SIG_IGN);
1431	signal (SIGTTOU, SIG_IGN);	1732	signal (SIGTTOU, SIG_IGN);
1432	#endif /* SIGTSTP */	1733	#endif /* SIGTSTP */
1433
1434	// unblock signals (signals are blocked by iom.C
1435	sigset_t ss;
1436	sigemptyset (&ss);
1437	sigprocmask (SIG_SETMASK, &ss, 0);
1438		1734
1439	/* command interpreter path */	1735	/* command interpreter path */
1440	if (argv)	1736	if (argv)
1441	{	1737	{
1442	# ifdef DEBUG_CMD	1738	# ifdef DEBUG_CMD
…		…
1454	const char *argv0, *shell;	1750	const char *argv0, *shell;
1455		1751
1456	if ((shell = getenv ("SHELL")) == NULL || *shell == '\0')	1752	if ((shell = getenv ("SHELL")) == NULL || *shell == '\0')
1457	shell = "/bin/sh";	1753	shell = "/bin/sh";
1458		1754
1459	argv0 = (const char *)rxvt_basename (shell);	1755	argv0 = rxvt_basename (shell);
1460		1756
1461	if (option (Opt_loginShell))	1757	if (option (Opt_loginShell))
1462	{	1758	{
1463	login = (char *)rxvt_malloc (strlen (argv0) + 2);	1759	login = (char *)rxvt_malloc (strlen (argv0) + 2);
1464		1760

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