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Comparing rxvt-unicode/src/init.C (file contents):
Revision 1.27 by pcg, Fri Feb 13 13:28:17 2004 UTC vs.
Revision 1.117 by root, Thu Jul 7 19:37:47 2005 UTC

1	/*--------------------------------*-C-*---------------------------------*	1	/*--------------------------------*-C-*---------------------------------*
2	* File: init.c	2	* File: init.C
3	*----------------------------------------------------------------------*	3	*----------------------------------------------------------------------*
4	*	4	*
5	* All portions of code are copyright by their respective author/s.	5	* All portions of code are copyright by their respective author/s.
6	* Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk>	6	* Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk>
7	* - original version	7	* - original version
…		…
9	* - extensive modifications	9	* - extensive modifications
10	* Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com>	10	* Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com>
11	* - extensive modifications	11	* - extensive modifications
12	* Copyright (c) 1999 D J Hawkey Jr <hawkeyd@visi.com>	12	* Copyright (c) 1999 D J Hawkey Jr <hawkeyd@visi.com>
13	* - QNX support	13	* - QNX support
		14	* Copyright (c) 2003-2004 Marc Lehmann <pcg@goof.com>
14	*	15	*
15	* This program is free software; you can redistribute it and/or modify	16	* This program is free software; you can redistribute it and/or modify
16	* it under the terms of the GNU General Public License as published by	17	* it under the terms of the GNU General Public License as published by
17	* the Free Software Foundation; either version 2 of the License, or	18	* the Free Software Foundation; either version 2 of the License, or
18	* (at your option) any later version.	19	* (at your option) any later version.
…		…
30	* Initialisation routines.	31	* Initialisation routines.
31	*/	32	*/
32		33
33	#include "../config.h" /* NECESSARY */	34	#include "../config.h" /* NECESSARY */
34	#include "rxvt.h" /* NECESSARY */	35	#include "rxvt.h" /* NECESSARY */
		36	#include "rxvtutil.h"
35	#include "init.h"	37	#include "init.h"
36		38
37	#include <signal.h>	39	#include <csignal>
38		40
39	const char *const def_colorName[] =	41	const char *const def_colorName[] =
40	{	42	{
41	COLOR_FOREGROUND,	43	COLOR_FOREGROUND,
42	COLOR_BACKGROUND,	44	COLOR_BACKGROUND,
…		…
66	"Yellow", /* 3/11: bright yellow (#FFFF00) */	68	"Yellow", /* 3/11: bright yellow (#FFFF00) */
67	"Blue", /* 4/12: bright blue (#0000FF) */	69	"Blue", /* 4/12: bright blue (#0000FF) */
68	"Magenta", /* 5/13: bright magenta (#FF00FF) */	70	"Magenta", /* 5/13: bright magenta (#FF00FF) */
69	"Cyan", /* 6/14: bright cyan (#00FFFF) */	71	"Cyan", /* 6/14: bright cyan (#00FFFF) */
70	"White", /* 7/15: bright white (#FFFFFF) */	72	"White", /* 7/15: bright white (#FFFFFF) */
71	#ifdef TTY_256COLOR	73
72	"rgb:00/00/00", /* default 16-255 color table */	74	// 88 xterm colours
73	"rgb:00/00/2a",	75	"rgb:00/00/00",
74	"rgb:00/00/55",	76	"rgb:00/00/8b",
75	"rgb:00/00/7f",
76	"rgb:00/00/aa",
77	"rgb:00/00/d4",	77	"rgb:00/00/cd",
		78	"rgb:00/00/ff",
78	"rgb:00/2a/00",	79	"rgb:00/8b/00",
79	"rgb:00/2a/2a",	80	"rgb:00/8b/8b",
80	"rgb:00/2a/55",
81	"rgb:00/2a/7f",
82	"rgb:00/2a/aa",
83	"rgb:00/2a/d4",	81	"rgb:00/8b/cd",
84	"rgb:00/55/00",
85	"rgb:00/55/2a",
86	"rgb:00/55/55",
87	"rgb:00/55/7f",	82	"rgb:00/8b/ff",
88	"rgb:00/55/aa",
89	"rgb:00/55/d4",
90	"rgb:00/7f/00",
91	"rgb:00/7f/2a",
92	"rgb:00/7f/55",
93	"rgb:00/7f/7f",
94	"rgb:00/7f/aa",
95	"rgb:00/7f/d4",
96	"rgb:00/aa/00",
97	"rgb:00/aa/2a",
98	"rgb:00/aa/55",
99	"rgb:00/aa/7f",
100	"rgb:00/aa/aa",
101	"rgb:00/aa/d4",
102	"rgb:00/d4/00",	83	"rgb:00/cd/00",
103	"rgb:00/d4/2a",	84	"rgb:00/cd/8b",
104	"rgb:00/d4/55",
105	"rgb:00/d4/7f",
106	"rgb:00/d4/aa",
107	"rgb:00/d4/d4",	85	"rgb:00/cd/cd",
		86	"rgb:00/cd/ff",
		87	"rgb:00/ff/00",
		88	"rgb:00/ff/8b",
		89	"rgb:00/ff/cd",
		90	"rgb:00/ff/ff",
108	"rgb:2a/00/00",	91	"rgb:8b/00/00",
109	"rgb:2a/00/2a",	92	"rgb:8b/00/8b",
110	"rgb:2a/00/55",
111	"rgb:2a/00/7f",
112	"rgb:2a/00/aa",
113	"rgb:2a/00/d4",	93	"rgb:8b/00/cd",
114	"rgb:2a/2a/00",
115	"rgb:2a/2a/2a",
116	"rgb:2a/2a/55",
117	"rgb:2a/2a/7f",
118	"rgb:2a/2a/aa",
119	"rgb:2a/2a/d4",
120	"rgb:2a/55/00",
121	"rgb:2a/55/2a",
122	"rgb:2a/55/55",
123	"rgb:2a/55/7f",
124	"rgb:2a/55/aa",
125	"rgb:2a/55/d4",
126	"rgb:2a/7f/00",
127	"rgb:2a/7f/2a",
128	"rgb:2a/7f/55",
129	"rgb:2a/7f/7f",
130	"rgb:2a/7f/aa",
131	"rgb:2a/7f/d4",
132	"rgb:2a/aa/00",
133	"rgb:2a/aa/2a",
134	"rgb:2a/aa/55",
135	"rgb:2a/aa/7f",
136	"rgb:2a/aa/aa",
137	"rgb:2a/aa/d4",
138	"rgb:2a/d4/00",
139	"rgb:2a/d4/2a",
140	"rgb:2a/d4/55",
141	"rgb:2a/d4/7f",
142	"rgb:2a/d4/aa",
143	"rgb:2a/d4/d4",
144	"rgb:55/00/00",
145	"rgb:55/00/2a",
146	"rgb:55/00/55",
147	"rgb:55/00/7f",	94	"rgb:8b/00/ff",
148	"rgb:55/00/aa",
149	"rgb:55/00/d4",
150	"rgb:55/2a/00",	95	"rgb:8b/8b/00",
151	"rgb:55/2a/2a",	96	"rgb:8b/8b/8b",
152	"rgb:55/2a/55",	97	"rgb:8b/8b/cd",
153	"rgb:55/2a/7f",	98	"rgb:8b/8b/ff",
154	"rgb:55/2a/aa",
155	"rgb:55/2a/d4",
156	"rgb:55/55/00",
157	"rgb:55/55/2a",
158	"rgb:55/55/55",
159	"rgb:55/55/7f",
160	"rgb:55/55/aa",
161	"rgb:55/55/d4",
162	"rgb:55/7f/00",
163	"rgb:55/7f/2a",
164	"rgb:55/7f/55",
165	"rgb:55/7f/7f",
166	"rgb:55/7f/aa",
167	"rgb:55/7f/d4",
168	"rgb:55/aa/00",
169	"rgb:55/aa/2a",
170	"rgb:55/aa/55",
171	"rgb:55/aa/7f",
172	"rgb:55/aa/aa",
173	"rgb:55/aa/d4",
174	"rgb:55/d4/00",	99	"rgb:8b/cd/00",
175	"rgb:55/d4/2a",	100	"rgb:8b/cd/8b",
176	"rgb:55/d4/55",
177	"rgb:55/d4/7f",
178	"rgb:55/d4/aa",
179	"rgb:55/d4/d4",	101	"rgb:8b/cd/cd",
180	"rgb:7f/00/00",	102	"rgb:8b/cd/ff",
181	"rgb:7f/00/2a",
182	"rgb:7f/00/55",
183	"rgb:7f/00/7f",
184	"rgb:7f/00/aa",
185	"rgb:7f/00/d4",
186	"rgb:7f/2a/00",
187	"rgb:7f/2a/2a",
188	"rgb:7f/2a/55",
189	"rgb:7f/2a/7f",
190	"rgb:7f/2a/aa",
191	"rgb:7f/2a/d4",
192	"rgb:7f/55/00",
193	"rgb:7f/55/2a",
194	"rgb:7f/55/55",
195	"rgb:7f/55/7f",
196	"rgb:7f/55/aa",
197	"rgb:7f/55/d4",
198	"rgb:7f/7f/00",	103	"rgb:8b/ff/00",
199	"rgb:7f/7f/2a",	104	"rgb:8b/ff/8b",
200	"rgb:7f/7f/55",
201	"rgb:7f/7f/7f",
202	"rgb:7f/7f/aa",
203	"rgb:7f/7f/d4",
204	"rgb:7f/aa/00",
205	"rgb:7f/aa/2a",
206	"rgb:7f/aa/55",
207	"rgb:7f/aa/7f",
208	"rgb:7f/aa/aa",
209	"rgb:7f/aa/d4",
210	"rgb:7f/d4/00",
211	"rgb:7f/d4/2a",
212	"rgb:7f/d4/55",
213	"rgb:7f/d4/7f",
214	"rgb:7f/d4/aa",
215	"rgb:7f/d4/d4",
216	"rgb:aa/00/00",
217	"rgb:aa/00/2a",
218	"rgb:aa/00/55",
219	"rgb:aa/00/7f",
220	"rgb:aa/00/aa",
221	"rgb:aa/00/d4",
222	"rgb:aa/2a/00",
223	"rgb:aa/2a/2a",
224	"rgb:aa/2a/55",
225	"rgb:aa/2a/7f",
226	"rgb:aa/2a/aa",
227	"rgb:aa/2a/d4",
228	"rgb:aa/55/00",
229	"rgb:aa/55/2a",
230	"rgb:aa/55/55",
231	"rgb:aa/55/7f",
232	"rgb:aa/55/aa",
233	"rgb:aa/55/d4",
234	"rgb:aa/7f/00",
235	"rgb:aa/7f/2a",
236	"rgb:aa/7f/55",
237	"rgb:aa/7f/7f",
238	"rgb:aa/7f/aa",
239	"rgb:aa/7f/d4",	105	"rgb:8b/ff/cd",
240	"rgb:aa/aa/00",	106	"rgb:8b/ff/ff",
241	"rgb:aa/aa/2a",
242	"rgb:aa/aa/55",
243	"rgb:aa/aa/7f",
244	"rgb:aa/aa/aa",
245	"rgb:aa/aa/d4",
246	"rgb:aa/d4/00",
247	"rgb:aa/d4/2a",
248	"rgb:aa/d4/55",
249	"rgb:aa/d4/7f",
250	"rgb:aa/d4/aa",
251	"rgb:aa/d4/d4",
252	"rgb:d4/00/00",	107	"rgb:cd/00/00",
253	"rgb:d4/00/2a",	108	"rgb:cd/00/8b",
254	"rgb:d4/00/55",
255	"rgb:d4/00/7f",
256	"rgb:d4/00/aa",
257	"rgb:d4/00/d4",	109	"rgb:cd/00/cd",
		110	"rgb:cd/00/ff",
258	"rgb:d4/2a/00",	111	"rgb:cd/8b/00",
259	"rgb:d4/2a/2a",	112	"rgb:cd/8b/8b",
260	"rgb:d4/2a/55",
261	"rgb:d4/2a/7f",
262	"rgb:d4/2a/aa",
263	"rgb:d4/2a/d4",	113	"rgb:cd/8b/cd",
264	"rgb:d4/55/00",
265	"rgb:d4/55/2a",
266	"rgb:d4/55/55",
267	"rgb:d4/55/7f",	114	"rgb:cd/8b/ff",
268	"rgb:d4/55/aa",
269	"rgb:d4/55/d4",
270	"rgb:d4/7f/00",
271	"rgb:d4/7f/2a",
272	"rgb:d4/7f/55",
273	"rgb:d4/7f/7f",
274	"rgb:d4/7f/aa",
275	"rgb:d4/7f/d4",
276	"rgb:d4/aa/00",
277	"rgb:d4/aa/2a",
278	"rgb:d4/aa/55",
279	"rgb:d4/aa/7f",
280	"rgb:d4/aa/aa",
281	"rgb:d4/aa/d4",
282	"rgb:d4/d4/00",	115	"rgb:cd/cd/00",
283	"rgb:d4/d4/2a",	116	"rgb:cd/cd/8b",
284	"rgb:d4/d4/55",
285	"rgb:d4/d4/7f",
286	"rgb:d4/d4/aa",
287	"rgb:d4/d4/d4",	117	"rgb:cd/cd/cd",
		118	"rgb:cd/cd/ff",
		119	"rgb:cd/ff/00",
		120	"rgb:cd/ff/8b",
		121	"rgb:cd/ff/cd",
		122	"rgb:cd/ff/ff",
288	"rgb:08/08/08",	123	"rgb:ff/00/00",
		124	"rgb:ff/00/8b",
		125	"rgb:ff/00/cd",
		126	"rgb:ff/00/ff",
		127	"rgb:ff/8b/00",
		128	"rgb:ff/8b/8b",
		129	"rgb:ff/8b/cd",
		130	"rgb:ff/8b/ff",
		131	"rgb:ff/cd/00",
		132	"rgb:ff/cd/8b",
		133	"rgb:ff/cd/cd",
		134	"rgb:ff/cd/ff",
		135	"rgb:ff/ff/00",
		136	"rgb:ff/ff/8b",
		137	"rgb:ff/ff/cd",
		138	"rgb:ff/ff/ff",
289	"rgb:12/12/12",	139	"rgb:2e/2e/2e",
290	"rgb:1c/1c/1c",	140	"rgb:5c/5c/5c",
291	"rgb:26/26/26",
292	"rgb:30/30/30",	141	"rgb:73/73/73",
293	"rgb:3a/3a/3a",
294	"rgb:44/44/44",
295	"rgb:4e/4e/4e",
296	"rgb:58/58/58",	142	"rgb:8b/8b/8b",
297	"rgb:62/62/62",	143	"rgb:a2/a2/a2",
298	"rgb:6c/6c/6c",
299	"rgb:76/76/76",
300	"rgb:80/80/80",
301	"rgb:8a/8a/8a",
302	"rgb:94/94/94",	144	"rgb:b9/b9/b9",
303	"rgb:9e/9e/9e",
304	"rgb:a8/a8/a8",
305	"rgb:b2/b2/b2",
306	"rgb:bc/bc/bc",
307	"rgb:c6/c6/c6",
308	"rgb:d0/d0/d0",	145	"rgb:d0/d0/d0",
309	"rgb:da/da/da",
310	"rgb:e4/e4/e4",	146	"rgb:e7/e7/e7",
311	"rgb:ee/ee/ee",	147
312	#endif
313	#ifndef NO_CURSORCOLOR	148	#ifndef NO_CURSORCOLOR
314	COLOR_CURSOR_BACKGROUND,	149	COLOR_CURSOR_BACKGROUND,
315	COLOR_CURSOR_FOREGROUND,	150	COLOR_CURSOR_FOREGROUND,
316	#endif /* ! NO_CURSORCOLOR */	151	#endif /* ! NO_CURSORCOLOR */
317	NULL, /* Color_pointer */	152	NULL, /* Color_pointer_fg */
		153	NULL, /* Color_pointer_bg */
318	NULL, /* Color_border */	154	NULL, /* Color_border */
319	#ifndef NO_BOLD_UNDERLINE_REVERSE	155	#ifndef NO_BOLD_UNDERLINE_REVERSE
320	NULL, /* Color_BD */	156	NULL, /* Color_BD */
		157	NULL, /* Color_IT */
321	NULL, /* Color_UL */	158	NULL, /* Color_UL */
322	NULL, /* Color_RV */	159	NULL, /* Color_RV */
323	#endif /* ! NO_BOLD_UNDERLINE_REVERSE */	160	#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
		161	#if ENABLE_FRILLS
		162	NULL, // Color_underline
		163	#endif
324	#ifdef OPTION_HC	164	#ifdef OPTION_HC
325	NULL,	165	NULL,
326	#endif	166	#endif
327	#ifdef KEEP_SCROLLCOLOR	167	#ifdef KEEP_SCROLLCOLOR
328	COLOR_SCROLLBAR,	168	COLOR_SCROLLBAR,
329	COLOR_SCROLLTROUGH,	169	COLOR_SCROLLTROUGH,
330	#endif /* KEEP_SCROLLCOLOR */	170	#endif /* KEEP_SCROLLCOLOR */
331		171	#if TINTING
		172	NULL,
		173	#endif
332	};	174	};
333		175
334	const char *const xa_names[NUM_XA] =	176	const char *const xa_names[] =
335	{	177	{
336	"TEXT",	178	"TEXT",
337	"COMPOUND_TEXT",	179	"COMPOUND_TEXT",
338	"UTF8_STRING",	180	"UTF8_STRING",
339	"MULTIPLE",	181	"MULTIPLE",
340	"TARGETS",	182	"TARGETS",
341	"TIMESTAMP",	183	"TIMESTAMP",
342	"VT_SELECTION",	184	"VT_SELECTION",
343	"INCR",	185	"INCR",
		186	"WM_PROTOCOLS",
344	"WM_DELETE_WINDOW",	187	"WM_DELETE_WINDOW",
		188	"CLIPBOARD",
		189	#if ENABLE_FRILLS
		190	"_MOTIF_WM_HINTS",
		191	#endif
		192	#if ENABLE_EWMH
		193	"_NET_WM_PID",
		194	"_NET_WM_NAME",
		195	"_NET_WM_ICON_NAME",
		196	"_NET_WM_PING",
		197	#endif
		198	#if USE_XIM
		199	"WM_LOCALE_NAME",
		200	#endif
345	#ifdef TRANSPARENT	201	#ifdef TRANSPARENT
346	"_XROOTPMAP_ID",	202	"_XROOTPMAP_ID",
		203	"ESETROOT_PMAP_ID",
347	#endif	204	#endif
348	#ifdef OFFIX_DND	205	#ifdef OFFIX_DND
349	"DndProtocol",	206	"DndProtocol",
350	"DndSelection",	207	"DndSelection",
351	#endif	208	#endif
352	"CLIPBOARD"	209	#if ENABLE_XEMBED
		210	"_XEMBED",
		211	"_XEMBED_INFO",
		212	#endif
353	};	213	};
354		214
355	bool	215	bool
356	rxvt_term::init_vars ()	216	rxvt_term::init_vars ()
357	{	217	{
		218	sw_term.start (SIGTERM);
		219	sw_int.start (SIGINT);
		220
358	PixColors = new rxvt_color [TOTAL_COLORS];	221	pix_colors_focused = new rxvt_color [TOTAL_COLORS];
		222	#ifdef OFF_FOCUS_FADING
		223	pix_colors_unfocused = new rxvt_color [TOTAL_COLORS];
		224	#endif
		225	pix_colors = pix_colors_focused;
		226
359	if (PixColors == NULL)	227	if (pix_colors == NULL)
360	return false;	228	return false;
361		229
362	#if defined(XPM_BACKGROUND) || defined(TRANSPARENT)	230	#if defined(XPM_BACKGROUND) || defined(TRANSPARENT)
363	TermWin.pixmap = None;	231	TermWin.pixmap = None;
364	#endif	232	#endif
365	#ifdef UTMP_SUPPORT
366	next_utmp_action = SAVE;
367	#endif
368	#ifndef NO_SETOWNER_TTYDEV
369	next_tty_action = SAVE;
370	#endif
371		233
372	MEvent.time = CurrentTime;	234	MEvent.time = CurrentTime;
373	MEvent.button = AnyButton;	235	MEvent.button = AnyButton;
374	Options = DEFAULT_OPTIONS;	236	options = DEFAULT_OPTIONS;
375	want_refresh = 1;	237	want_refresh = 1;
376	cmd_pid = -1;
377	cmd_fd = tty_fd = -1;
378	PrivateModes = SavedModes = PrivMode_Default;	238	priv_modes = SavedModes = PrivMode_Default;
379	TermWin.focus = 0;	239	TermWin.focus = 0;
380	TermWin.ncol = 80;	240	TermWin.ncol = 80;
381	TermWin.nrow = 24;	241	TermWin.nrow = 24;
382	TermWin.int_bwidth = INTERNALBORDERWIDTH;	242	TermWin.int_bwidth = INTERNALBORDERWIDTH;
383	TermWin.ext_bwidth = EXTERNALBORDERWIDTH;	243	TermWin.ext_bwidth = EXTERNALBORDERWIDTH;
384	TermWin.lineSpace = LINESPACE;	244	TermWin.lineSpace = LINESPACE;
385	TermWin.saveLines = SAVELINES;	245	TermWin.saveLines = SAVELINES;
386	numPixColors = TOTAL_COLORS;	246	numpix_colors = TOTAL_COLORS;
387
388	#ifndef NO_NEW_SELECTION
389	selection_style = NEW_SELECT;
390	#else
391	selection_style = OLD_SELECT;
392	#endif
393
394	#ifndef NO_BRIGHTCOLOR
395	colorfgbg = DEFAULT_RSTYLE;
396	#endif
397
398	#if defined (HOTKEY_CTRL) || defined (HOTKEY_META)
399	ks_bigfont = XK_greater;
400	ks_smallfont = XK_less;
401	#endif
402
403	#ifdef GREEK_SUPPORT
404	ks_greekmodeswith = GREEK_KEYBOARD_MODESWITCH;
405	#endif
406		247
407	refresh_limit = 1;	248	refresh_limit = 1;
408	refresh_type = SLOW_REFRESH;	249	refresh_type = SLOW_REFRESH;
409	prev_nrow = prev_ncol = 0;	250	prev_nrow = prev_ncol = 0;
410	#ifdef MULTICHAR_SET
411	# ifdef MULTICHAR_ENCODING
412	encoding_method = MULTICHAR_ENCODING;
413	# endif
414	multichar_decode = rxvt_euc2jis;
415	#endif
416		251
417	oldcursor.row = oldcursor.col = -1;	252	oldcursor.row = oldcursor.col = -1;
418	#ifdef XPM_BACKGROUND	253	#ifdef XPM_BACKGROUND
419	/* bgPixmap.w = bgPixmap.h = 0; */	254	/* bgPixmap.w = bgPixmap.h = 0; */
420	bgPixmap.x = bgPixmap.y = 50;	255	bgPixmap.x = bgPixmap.y = 50;
…		…
424	last_bot = last_state = -1;	259	last_bot = last_state = -1;
425		260
426	#ifdef MENUBAR	261	#ifdef MENUBAR
427	menu_readonly = 1;	262	menu_readonly = 1;
428	# if ! (MENUBAR_MAX > 1)	263	# if ! (MENUBAR_MAX > 1)
429	CurrentBar = & (BarList);	264	CurrentBar = &BarList;
430	# endif /* (MENUBAR_MAX > 1) */	265	# endif /* (MENUBAR_MAX > 1) */
431	#endif	266	#endif
432		267
433	return true;	268	return true;
434	}	269	}
435		270
436	void	271	void
437	rxvt_term::init_secondary ()	272	rxvt_term::init_secondary ()
438	{	273	{
439	int i;	274	int i;
440	#ifdef TTY_GID_SUPPORT
441	struct group *gr = getgrnam ("tty");
442
443	if (gr)
444	{ /* change group ownership of tty to "tty" */
445	ttymode = S_IRUSR | S_IWUSR | S_IWGRP;
446	ttygid = gr->gr_gid;
447	}
448	else
449	#endif /* TTY_GID_SUPPORT */
450
451	{
452	ttymode = S_IRUSR | S_IWUSR | S_IWGRP | S_IWOTH;
453	ttygid = getgid ();
454	}
455		275
456	/*	276	/*
457	* Close all unused file descriptors	277	* Close all unused file descriptors
458	* We don't want them, we don't need them.	278	* We don't want them, we don't need them.
459	*/	279	*/
…		…
492		312
493	/*	313	/*
494	* Look for -exec option. Find => split and make cmd_argv[] of command args	314	* Look for -exec option. Find => split and make cmd_argv[] of command args
495	*/	315	*/
496	for (r_argc = 0; r_argc < argc; r_argc++)	316	for (r_argc = 0; r_argc < argc; r_argc++)
497	if (!STRCMP (argv[r_argc], "-e") || !STRCMP (argv[r_argc], "-exec"))	317	if (!strcmp (argv[r_argc], "-e") || !strcmp (argv[r_argc], "-exec"))
498	break;	318	break;
499		319
500	r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1));	320	r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1));
501		321
502	for (i = 0; i < r_argc; i++)	322	for (i = 0; i < r_argc; i++)
…		…
513	for (i = 0; i < argc - r_argc - 1; i++)	333	for (i = 0; i < argc - r_argc - 1; i++)
514	cmd_argv[i] = (const char *)argv[i + r_argc + 1];	334	cmd_argv[i] = (const char *)argv[i + r_argc + 1];
515		335
516	cmd_argv[i] = NULL;	336	cmd_argv[i] = NULL;
517	}	337	}
518
519	/* clear all resources */
520	for (i = 0; i < NUM_RESOURCES;)
521	rs[i++] = NULL;
522		338
523	rs[Rs_name] = rxvt_r_basename (argv[0]);	339	rs[Rs_name] = rxvt_r_basename (argv[0]);
524		340
525	/*	341	/*
526	* Open display, get options/resources and create the window	342	* Open display, get options/resources and create the window
527	*/	343	*/
528	if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL)	344	if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL)
529	rs[Rs_display_name] = ":0";	345	rs[Rs_display_name] = ":0";
530		346
531	get_options (r_argc, r_argv);	347	get_options (r_argc, r_argv);
		348
		349	if (!(display = displays.get (rs[Rs_display_name])))
		350	rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]);
		351
		352	extract_resources ();
532	free (r_argv);	353	free (r_argv);
533
534	#ifdef LOCAL_X_IS_UNIX
535	if (rs[Rs_display_name][0] == ':')
536	{
537	val = rxvt_malloc (5 + STRLEN (rs[Rs_display_name]));
538	STRCPY (val, "unix");
539	STRCAT (val, rs[Rs_display_name]);
540	display = displays.get (val);
541	free (val);
542	}
543	#endif
544
545	if (!display
546	&& ! (display = displays.get (rs[Rs_display_name])))
547	{
548	rxvt_print_error ("can't open display %s", rs[Rs_display_name]);
549	exit (EXIT_FAILURE);
550	}
551
552	extract_resources (display->display, rs[Rs_name]);
553		354
554	/*	355	/*
555	* set any defaults not already set	356	* set any defaults not already set
556	*/	357	*/
557	if (cmd_argv && cmd_argv[0])	358	if (cmd_argv && cmd_argv[0])
…		…
570	}	371	}
571		372
572	if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0)	373	if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0)
573	TermWin.saveLines = BOUND_POSITIVE_INT16 (i);	374	TermWin.saveLines = BOUND_POSITIVE_INT16 (i);
574		375
575	#ifndef NO_FRILLS	376	#if ENABLE_FRILLS
576	if (rs[Rs_int_bwidth] && (i = atoi (rs[Rs_int_bwidth])) >= 0)	377	if (rs[Rs_int_bwidth] && (i = atoi (rs[Rs_int_bwidth])) >= 0)
577	TermWin.int_bwidth = min (i, 100); /* arbitrary limit */	378	TermWin.int_bwidth = min (i, 100); /* arbitrary limit */
578	if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0)	379	if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0)
579	TermWin.ext_bwidth = min (i, 100); /* arbitrary limit */	380	TermWin.ext_bwidth = min (i, 100); /* arbitrary limit */
580	#endif
581
582	#ifndef NO_LINESPACE
583	if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0)	381	if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0)
584	TermWin.lineSpace = min (i, 100); /* arbitrary limit */	382	TermWin.lineSpace = min (i, 100); /* arbitrary limit */
585	#endif	383	#endif
586		384
587	#ifdef POINTER_BLANK	385	#ifdef POINTER_BLANK
…		…
591	pointerBlankDelay = 2;	389	pointerBlankDelay = 2;
592	#endif	390	#endif
593		391
594	/* no point having a scrollbar without having any scrollback! */	392	/* no point having a scrollbar without having any scrollback! */
595	if (!TermWin.saveLines)	393	if (!TermWin.saveLines)
596	Options &= ~Opt_scrollBar;	394	options &= ~Opt_scrollBar;
597		395
598	#ifdef PRINTPIPE	396	#ifdef PRINTPIPE
599	if (!rs[Rs_print_pipe])	397	if (!rs[Rs_print_pipe])
600	rs[Rs_print_pipe] = PRINTPIPE;	398	rs[Rs_print_pipe] = PRINTPIPE;
601	#endif	399	#endif
602		400
603	if (!rs[Rs_cutchars])	401	if (!rs[Rs_cutchars])
604	rs[Rs_cutchars] = CUTCHARS;	402	rs[Rs_cutchars] = CUTCHARS;
605
606	#ifdef ACS_ASCII
607	if (!rs[Rs_acs_chars])
608	rs[Rs_acs_chars] = ACS_CHARS;
609	if ((i = STRLEN (rs[Rs_acs_chars])) < 0x20)
610	{
611	val = rxvt_realloc ((void *)rs[Rs_acs_chars], 0x20);
612	for (; i < 0x20; )
613	val[i] = ' ';
614	rs[Rs_acs_chars] = val;
615	}
616	#endif
617		403
618	#ifndef NO_BACKSPACE_KEY	404	#ifndef NO_BACKSPACE_KEY
619	if (!rs[Rs_backspace_key])	405	if (!rs[Rs_backspace_key])
620	# ifdef DEFAULT_BACKSPACE	406	# ifdef DEFAULT_BACKSPACE
621	key_backspace = DEFAULT_BACKSPACE;	407	key_backspace = DEFAULT_BACKSPACE;
622	# else	408	# else
623	key_backspace = "DEC"; /* can toggle between \010 or \177 */	409	key_backspace = "DEC"; /* can toggle between \010 or \177 */
624	# endif	410	# endif
625	else	411	else
626	{	412	{
627	val = STRDUP (rs[Rs_backspace_key]);	413	val = strdup (rs[Rs_backspace_key]);
628	rxvt_Str_trim (val);	414	rxvt_Str_trim (val);
629	rxvt_Str_escaped (val);	415	rxvt_Str_escaped (val);
630	key_backspace = val;	416	key_backspace = val;
631	}	417	}
632	#endif	418	#endif
…		…
638	# else	424	# else
639	key_delete = "\033[3~";	425	key_delete = "\033[3~";
640	# endif	426	# endif
641	else	427	else
642	{	428	{
643	val = STRDUP (rs[Rs_delete_key]);	429	val = strdup (rs[Rs_delete_key]);
644	rxvt_Str_trim (val);	430	rxvt_Str_trim (val);
645	rxvt_Str_escaped (val);	431	rxvt_Str_escaped (val);
646	key_delete = val;	432	key_delete = val;
647	}	433	}
648	#endif	434	#endif
…		…
650	{	436	{
651	rxvt_Str_trim ((char *)rs[Rs_answerbackstring]);	437	rxvt_Str_trim ((char *)rs[Rs_answerbackstring]);
652	rxvt_Str_escaped ((char *)rs[Rs_answerbackstring]);	438	rxvt_Str_escaped ((char *)rs[Rs_answerbackstring]);
653	}	439	}
654		440
655	if (rs[Rs_selectstyle])
656	{
657	if (STRNCASECMP (rs[Rs_selectstyle], "oldword", 7) == 0)
658	selection_style = OLD_WORD_SELECT;
659	#ifndef NO_OLD_SELECTION
660
661	else if (STRNCASECMP (rs[Rs_selectstyle], "old", 3) == 0)
662	selection_style = OLD_SELECT;
663	#endif
664
665	}
666
667	#ifdef HAVE_SCROLLBARS	441	#ifdef HAVE_SCROLLBARS
668	setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle],	442	setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle], rs[Rs_scrollBar_thickness]);
669	rs[Rs_scrollBar_thickness]);
670	#endif	443	#endif
671
672	TermWin.fontset = new rxvt_fontset (this);
673	TermWin.fontset->populate (rs[Rs_font]);
674	TermWin.fwidth = TermWin.fontset->base_font ()->width;
675	TermWin.fheight = TermWin.fontset->base_font ()->height;
676	TermWin.fbase = TermWin.fontset->base_font ()->ascent;
677		444
678	#ifdef XTERM_REVERSE_VIDEO	445	#ifdef XTERM_REVERSE_VIDEO
679	/* this is how xterm implements reverseVideo */	446	/* this is how xterm implements reverseVideo */
680	if (Options & Opt_reverseVideo)	447	if (options & Opt_reverseVideo)
681	{	448	{
682	if (!rs[Rs_color + Color_fg])	449	if (!rs[Rs_color + Color_fg])
683	rs[Rs_color + Color_fg] = def_colorName[Color_bg];	450	rs[Rs_color + Color_fg] = def_colorName[Color_bg];
684	if (!rs[Rs_color + Color_bg])	451	if (!rs[Rs_color + Color_bg])
685	rs[Rs_color + Color_bg] = def_colorName[Color_fg];	452	rs[Rs_color + Color_bg] = def_colorName[Color_fg];
…		…
690	if (!rs[Rs_color + i])	457	if (!rs[Rs_color + i])
691	rs[Rs_color + i] = def_colorName[i];	458	rs[Rs_color + i] = def_colorName[i];
692		459
693	#ifndef XTERM_REVERSE_VIDEO	460	#ifndef XTERM_REVERSE_VIDEO
694	/* this is how we implement reverseVideo */	461	/* this is how we implement reverseVideo */
695	if (Options & Opt_reverseVideo)	462	if (options & Opt_reverseVideo)
696	SWAP_IT (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg], const char *);	463	SWAP_IT (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg], const char *);
697	#endif	464	#endif
698		465
699	/* convenient aliases for setting fg/bg to colors */	466	/* convenient aliases for setting fg/bg to colors */
700	color_aliases (Color_fg);	467	color_aliases (Color_fg);
701	color_aliases (Color_bg);	468	color_aliases (Color_bg);
702	#ifndef NO_CURSORCOLOR	469	#ifndef NO_CURSORCOLOR
703	color_aliases (Color_cursor);	470	color_aliases (Color_cursor);
704	color_aliases (Color_cursor2);	471	color_aliases (Color_cursor2);
705	#endif /* NO_CURSORCOLOR */	472	#endif /* NO_CURSORCOLOR */
706	color_aliases (Color_pointer);	473	color_aliases (Color_pointer_fg);
		474	color_aliases (Color_pointer_bg);
707	color_aliases (Color_border);	475	color_aliases (Color_border);
708	#ifndef NO_BOLD_UNDERLINE_REVERSE	476	#ifndef NO_BOLD_UNDERLINE_REVERSE
709	color_aliases (Color_BD);	477	color_aliases (Color_BD);
710	color_aliases (Color_UL);	478	color_aliases (Color_UL);
711	color_aliases (Color_RV);	479	color_aliases (Color_RV);
712	#endif /* ! NO_BOLD_UNDERLINE_REVERSE */	480	#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
		481
		482	if (!rs[Rs_color + Color_border])
		483	rs[Rs_color + Color_border] = rs[Rs_color + Color_bg];
713		484
714	return cmd_argv;	485	return cmd_argv;
715	}	486	}
716		487
717	/*----------------------------------------------------------------------*/	488	/*----------------------------------------------------------------------*/
…		…
741	val = XDisplayString (display->display);	512	val = XDisplayString (display->display);
742		513
743	if (rs[Rs_display_name] == NULL)	514	if (rs[Rs_display_name] == NULL)
744	rs[Rs_display_name] = val; /* use broken `:0' value */	515	rs[Rs_display_name] = val; /* use broken `:0' value */
745		516
746	i = STRLEN (val);	517	i = strlen (val);
747	env_display = (char *)rxvt_malloc ((i + 9) * sizeof (char));	518	env_display = (char *)rxvt_malloc ((i + 9) * sizeof (char));
748		519
749	sprintf (env_display, "DISPLAY=%s", val);	520	sprintf (env_display, "DISPLAY=%s", val);
750		521
751	/* avoiding the math library:	522	/* avoiding the math library:
…		…
780	else	551	else
781	putenv ("COLORTERM=" COLORTERMENVFULL);	552	putenv ("COLORTERM=" COLORTERMENVFULL);
782		553
783	if (rs[Rs_term_name] != NULL)	554	if (rs[Rs_term_name] != NULL)
784	{	555	{
785	env_term = (char *)rxvt_malloc ((STRLEN (rs[Rs_term_name]) + 6) * sizeof (char));	556	env_term = (char *)rxvt_malloc ((strlen (rs[Rs_term_name]) + 6) * sizeof (char));
786	sprintf (env_term, "TERM=%s", rs[Rs_term_name]);	557	sprintf (env_term, "TERM=%s", rs[Rs_term_name]);
787	putenv (env_term);	558	putenv (env_term);
788	}	559	}
789	else	560	else
790	putenv ("TERM=" TERMENV);	561	putenv ("TERM=" TERMENV);
…		…
805	void	576	void
806	rxvt_term::set_locale (const char *locale)	577	rxvt_term::set_locale (const char *locale)
807	{	578	{
808	#if HAVE_XSETLOCALE || HAVE_SETLOCALE	579	#if HAVE_XSETLOCALE || HAVE_SETLOCALE
809	free (this->locale);	580	free (this->locale);
810	this->locale = rxvt_strdup (setlocale (LC_CTYPE, ""));	581	this->locale = setlocale (LC_CTYPE, locale);
		582
		583	if (!this->locale)
		584	{
		585	if (*locale)
		586	{
		587	rxvt_warn ("unable to set locale \"%s\", using default locale instead.\n", locale);
		588	setlocale (LC_CTYPE, "");
		589	}
		590	else
		591	rxvt_warn ("default locale unavailable, check LC_* and LANG variables. Continuing.\n");
		592
		593	this->locale = "";
		594	}
		595
		596
		597	this->locale = rxvt_strdup (this->locale);
		598	SET_LOCALE (this->locale);
		599	mbstate.reset ();
811	#endif	600	#endif
		601
812	#if HAVE_NL_LANGINFO	602	#if HAVE_NL_LANGINFO
		603	char *codeset = strdup (nl_langinfo (CODESET));
		604	// /^UTF.?8/i
		605	enc_utf8 = (codeset[0] == 'U' || codeset[0] == 'u')
		606	&& (codeset[1] == 'T' || codeset[1] == 't')
		607	&& (codeset[2] == 'F' || codeset[2] == 'f')
		608	&& (codeset[3] == '8' || codeset[4] == '8');
813	free (codeset);	609	free (codeset);
814	codeset = strdup (nl_langinfo (CODESET));
815	enc_utf8 = !STRCASECMP (codeset, "UTF-8")
816	|| !STRCASECMP (codeset, "UTF8");
817	#else	610	#else
818	enc_utf8 = 1;	611	enc_utf8 = 0;
819	#endif	612	#endif
820	}	613	}
821		614
822	void	615	void
823	rxvt_term::init_xlocale ()	616	rxvt_term::init_xlocale ()
824	{	617	{
825	#ifdef USE_XIM	618	#ifdef USE_XIM
826	if (!locale)	619	if (!locale)
827	rxvt_print_error ("Setting locale failed.");	620	rxvt_warn ("setting locale failed, working without locale support.\n");
828	else	621	else
829	{	622	{
830	Atom wmlocale;	623	set_string_property (xa[XA_WM_LOCALE_NAME], locale);
831
832	wmlocale = XInternAtom (display->display, "WM_LOCALE_NAME", False);
833	XChangeProperty (display->display, TermWin.parent[0], wmlocale,
834	XA_STRING, 8, PropModeReplace,
835	(unsigned char *)locale, STRLEN (locale));
836		624
837	if (!XSupportsLocale ())	625	if (!XSupportsLocale ())
838	{	626	{
839	rxvt_print_error ("The locale is not supported by Xlib");	627	rxvt_warn ("the locale is not supported by Xlib, working without locale support.\n");
840	return;	628	return;
841	}	629	}
842		630
843	im_ev.start (display);	631	im_ev.start (display);
844		632
…		…
854	{	642	{
855	/*	643	/*
856	* Initialize the command connection.	644	* Initialize the command connection.
857	* This should be called after the X server connection is established.	645	* This should be called after the X server connection is established.
858	*/	646	*/
859	int i;
860
861	for (i = 0; i < NUM_XA; i++)
862	xa[i] = XInternAtom (display->display, xa_names[i], False);
863
864	/* Enable delete window protocol */
865	XSetWMProtocols (display->display, TermWin.parent[0],
866	& (xa[XA_WMDELETEWINDOW]), 1);
867
868	#ifdef USING_W11LIB
869	/* enable W11 callbacks */
870	W11AddEventHandler (display->display, rxvt_W11_process_x_event);
871	#endif
872		647
873	#ifdef META8_OPTION	648	#ifdef META8_OPTION
874	meta_char = (Options & Opt_meta8 ? 0x80 : C0_ESC);	649	meta_char = (options & Opt_meta8 ? 0x80 : C0_ESC);
875	#endif	650	#endif
876		651
877	get_ourmods ();	652	get_ourmods ();
878		653
879	if (! (Options & Opt_scrollTtyOutput))	654	if (!(options & Opt_scrollTtyOutput))
880	PrivateModes |= PrivMode_TtyOutputInh;	655	priv_modes |= PrivMode_TtyOutputInh;
881	if (Options & Opt_scrollTtyKeypress)	656	if (options & Opt_scrollTtyKeypress)
882	PrivateModes |= PrivMode_Keypress;	657	priv_modes |= PrivMode_Keypress;
883	if (! (Options & Opt_jumpScroll))	658	if (!(options & Opt_jumpScroll))
884	PrivateModes |= PrivMode_smoothScroll;	659	priv_modes |= PrivMode_smoothScroll;
885		660
886	#ifndef NO_BACKSPACE_KEY	661	#ifndef NO_BACKSPACE_KEY
887	if (STRCMP (key_backspace, "DEC") == 0)	662	if (strcmp (key_backspace, "DEC") == 0)
888	PrivateModes |= PrivMode_HaveBackSpace;	663	priv_modes |= PrivMode_HaveBackSpace;
889	#endif	664	#endif
890		665
891	/* add value for scrollBar */	666	/* add value for scrollBar */
892	if (scrollbar_visible ())	667	if (scrollbar_visible ())
893	{	668	{
894	PrivateModes |= PrivMode_scrollBar;	669	priv_modes |= PrivMode_scrollBar;
895	SavedModes |= PrivMode_scrollBar;	670	SavedModes |= PrivMode_scrollBar;
896	}	671	}
		672
897	if (menubar_visible ())	673	if (menubar_visible ())
898	{	674	{
899	PrivateModes |= PrivMode_menuBar;	675	priv_modes |= PrivMode_menuBar;
900	SavedModes |= PrivMode_menuBar;	676	SavedModes |= PrivMode_menuBar;
901	}	677	}
902		678
903	#ifdef GREEK_SUPPORT
904	greek_init ();
905	#endif
906
907	#ifdef CURSOR_BLINK	679	#ifdef CURSOR_BLINK
908	if (Options & Opt_cursorBlink)	680	if (options & Opt_cursorBlink)
909	(void)gettimeofday (&lastcursorchange, NULL);	681	(void)gettimeofday (&lastcursorchange, NULL);
910	#endif	682	#endif
911		683
912	if ((cmd_fd = run_command (argv)) < 0)	684	run_command (argv);
913	{
914	rxvt_print_error ("aborting");
915	exit (EXIT_FAILURE);
916	}
917	}	685	}
918		686
919	/*----------------------------------------------------------------------*/	687	/*----------------------------------------------------------------------*/
920	void	688	void
921	rxvt_term::Get_Colours ()	689	rxvt_term::Get_Colours ()
922	{	690	{
923	int i;	691	int i;
924		692
		693	#ifdef OFF_FOCUS_FADING
		694	pix_colors = pix_colors_focused;
		695	#endif
		696
925	for (i = 0; i < (XDEPTH <= 2 ? 2 : NRS_COLORS); i++)	697	for (i = 0; i < (display->depth <= 2 ? 2 : NRS_COLORS); i++)
926	{	698	{
927	rxvt_color xcol;	699	rxvt_color xcol;
928		700
929	if (!rs[Rs_color + i])	701	if (!rs[Rs_color + i])
930	continue;	702	continue;
931		703
932	if (!rXParseAllocColor (&xcol, rs[Rs_color + i]))	704	if (!rXParseAllocColor (&xcol, rs[Rs_color + i]))
933	{	705	{
934	#ifndef XTERM_REVERSE_VIDEO	706	#ifndef XTERM_REVERSE_VIDEO
935	if (i < 2 && (Options & Opt_reverseVideo))	707	if (i < 2 && (options & Opt_reverseVideo))
936	rs[Rs_color + i] = def_colorName[!i];	708	rs[Rs_color + i] = def_colorName[!i];
937	else	709	else
938	#endif	710	#endif
939	rs[Rs_color + i] = def_colorName[i];	711	rs[Rs_color + i] = def_colorName[i];
940		712
…		…
946	switch (i)	718	switch (i)
947	{	719	{
948	case Color_fg:	720	case Color_fg:
949	case Color_bg:	721	case Color_bg:
950	/* fatal: need bg/fg color */	722	/* fatal: need bg/fg color */
951	rxvt_print_error ("aborting");	723	rxvt_fatal ("unable to get foreground/background colour, aborting.\n");
952	exit (EXIT_FAILURE);
953	/* NOTREACHED */	724	/* NOTREACHED */
954	break;	725	break;
955	#ifndef NO_CURSORCOLOR	726	#ifndef NO_CURSORCOLOR
956	case Color_cursor2:	727	case Color_cursor2:
957	xcol = PixColors[Color_fg];	728	xcol = pix_colors[Color_fg];
958	break;	729	break;
959	#endif /* ! NO_CURSORCOLOR */	730	#endif /* ! NO_CURSORCOLOR */
960	case Color_pointer:	731	case Color_pointer_fg:
961	xcol = PixColors[Color_fg];	732	xcol = pix_colors[Color_fg];
962	break;	733	break;
963	default:	734	default:
964	xcol = PixColors[Color_bg]; /* None */	735	xcol = pix_colors[Color_bg]; /* None */
965	break;	736	break;
966	}	737	}
967	}	738	}
968	}	739	}
969		740
970	PixColors[i] = xcol;	741	pix_colors[i] = xcol;
		742	#ifdef OFF_FOCUS_FADING
		743	if (rs[Rs_fade])
		744	pix_colors_unfocused[i] = xcol.fade (display, atoi (rs[Rs_fade]));
		745	#endif
971	SET_PIXCOLOR (i);	746	SET_PIXCOLOR (i);
972	}	747	}
973		748
974	if (XDEPTH <= 2 || !rs[Rs_color + Color_pointer])	749	if (display->depth <= 2)
975	PixColors[Color_pointer] = PixColors[Color_fg];	750	{
976	if (XDEPTH <= 2 || !rs[Rs_color + Color_border])	751	if (!rs[Rs_color + Color_pointer_fg]) pix_colors[Color_pointer_fg] = pix_colors[Color_fg];
977	PixColors[Color_border] = PixColors[Color_fg];	752	if (!rs[Rs_color + Color_pointer_bg]) pix_colors[Color_pointer_bg] = pix_colors[Color_bg];
		753	if (!rs[Rs_color + Color_border] ) pix_colors[Color_border] = pix_colors[Color_fg];
		754	}
978		755
979	/*	756	/*
980	* get scrollBar/menuBar shadow colors	757	* get scrollBar/menuBar shadow colors
981	*	758	*
982	* The calculations of topShadow/bottomShadow values are adapted	759	* The calculations of topShadow/bottomShadow values are adapted
983	* from the fvwm window manager.	760	* from the fvwm window manager.
984	*/	761	*/
985	#ifdef KEEP_SCROLLCOLOR	762	#ifdef KEEP_SCROLLCOLOR
986		763
987	if (XDEPTH <= 2)	764	if (display->depth <= 2)
988	{ /* Monochrome */	765	{ /* Monochrome */
989	PixColors[Color_scroll] = PixColors[Color_fg];	766	pix_colors[Color_scroll] = pix_colors[Color_fg];
990	PixColors[Color_topShadow] = PixColors[Color_bg];	767	pix_colors[Color_topShadow] = pix_colors[Color_bg];
991	PixColors[Color_bottomShadow] = PixColors[Color_bg];	768	pix_colors[Color_bottomShadow] = pix_colors[Color_bg];
992	}	769	}
993	else	770	else
994	{	771	{
995	rxvt_color xcol[3];	772	rxvt_color xcol[2];
996	/* xcol[0] == white	773	/* xcol[0] == white
997	* xcol[1] == top shadow	774	* xcol[1] == top shadow
998	* xcol[2] == bot shadow */	775	* xcol[2] == bot shadow */
999		776
1000	xcol[1] = PixColors[Color_scroll];	777	xcol[1] = pix_colors[Color_scroll];
1001	# ifdef PREFER_24BIT
1002	xcol[0].set (display, 65535, 65535, 65535);	778	xcol[0].set (display, 65535, 65535, 65535);
1003	/* XFreeColors (display->display, XCMAP, & (xcol[0].pixel), 1, ~0); */
1004	# else
1005	xcol[0].set (display, WhitePixel (display->display, display->screen));
1006	# endif
1007		779
1008	unsigned short pr1, pg1, pb1, pr0, pg0, pb0;	780	unsigned short pr1, pg1, pb1, pr0, pg0, pb0;
1009		781
1010	xcol[0].get (display, pr0, pg0, pb0);	782	xcol[0].get (display, pr0, pg0, pb0);
1011	xcol[1].get (display, pr1, pg1, pb1);	783	xcol[1].get (display, pr1, pg1, pb1);
1012		784
1013	/* bottomShadowColor */
1014	if (!xcol[2].set (display, pr1 / 2, pg1 / 2, pb1 / 2))
1015	xcol[2] = PixColors[Color_Black];
1016
1017	PixColors[Color_bottomShadow] = xcol[2];	785	pix_colors[Color_bottomShadow] = xcol[1].fade (display, 50);
1018		786
1019	/* topShadowColor */	787	/* topShadowColor */
1020	if (!xcol[1].set (display,	788	if (!xcol[1].set (display,
1021	min (pr0, max (pr0 / 5, pr1) * 7 / 5),	789	min (pr0, max (pr0 / 5, pr1) * 7 / 5),
1022	min (pg0, max (pg0 / 5, pg1) * 7 / 5),	790	min (pg0, max (pg0 / 5, pg1) * 7 / 5),
1023	min (pb0, max (pb0 / 5, pb1) * 7 / 5)))	791	min (pb0, max (pb0 / 5, pb1) * 7 / 5)))
1024	xcol[1] = PixColors[Color_White];	792	xcol[1] = pix_colors[Color_White];
1025		793
1026	PixColors[Color_topShadow] = xcol[1];	794	pix_colors[Color_topShadow] = xcol[1];
1027	}	795	}
1028	#endif /* KEEP_SCROLLCOLOR */	796	#endif /* KEEP_SCROLLCOLOR */
1029	}	797	}
1030		798
1031	/*----------------------------------------------------------------------*/	799	/*----------------------------------------------------------------------*/
…		…
1042	i -= 8;	810	i -= 8;
1043	#ifndef NO_BRIGHTCOLOR	811	#ifndef NO_BRIGHTCOLOR
1044	rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i];	812	rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i];
1045	return;	813	return;
1046	#endif	814	#endif
1047
1048	}	815	}
1049		816
1050	if (i >= 0 && i <= 7) /* normal colors */	817	if (i >= 0 && i <= 7) /* normal colors */
1051	rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i];	818	rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i];
1052	}	819	}
…		…
1058	* Use resource ``modifier'' to override the Meta modifier	825	* Use resource ``modifier'' to override the Meta modifier
1059	*/	826	*/
1060	void	827	void
1061	rxvt_term::get_ourmods ()	828	rxvt_term::get_ourmods ()
1062	{	829	{
1063	int i, j, k;	830	int i, j, k;
1064	int requestedmeta, realmeta, realalt;	831	int requestedmeta, realmeta, realalt;
1065	const char *cm, *rsmod;	832	const char *cm, *rsmod;
1066	XModifierKeymap *map;	833	XModifierKeymap *map;
1067	KeyCode *kc;	834	KeyCode *kc;
1068	const unsigned int modmasks[] =	835	const unsigned int modmasks[] =
1069	{	836	{
1070	Mod1Mask, Mod2Mask, Mod3Mask, Mod4Mask, Mod5Mask	837	Mod1Mask, Mod2Mask, Mod3Mask, Mod4Mask, Mod5Mask
1071	};	838	};
1072		839
1073	requestedmeta = realmeta = realalt = 0;	840	requestedmeta = realmeta = realalt = 0;
1074	rsmod = rs[Rs_modifier];	841	rsmod = rs[Rs_modifier];
		842
1075	if (rsmod	843	if (rsmod
1076	&& STRCASECMP (rsmod, "mod1") >= 0 && STRCASECMP (rsmod, "mod5") <= 0)	844	&& strcasecmp (rsmod, "mod1") >= 0 && strcasecmp (rsmod, "mod5") <= 0)
1077	requestedmeta = rsmod[3] - '0';	845	requestedmeta = rsmod[3] - '0';
1078		846
1079	map = XGetModifierMapping (display->display);	847	map = XGetModifierMapping (display->display);
1080	kc = map->modifiermap;	848	kc = map->modifiermap;
		849
1081	for (i = 1; i < 6; i++)	850	for (i = 1; i < 6; i++)
1082	{	851	{
1083	k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */	852	k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */
		853
1084	for (j = map->max_keypermod; j--; k++)	854	for (j = map->max_keypermod; j--; k++)
1085	{	855	{
1086	if (kc[k] == 0)	856	if (kc[k] == 0)
1087	break;	857	break;
		858
1088	switch (XKeycodeToKeysym (display->display, kc[k], 0))	859	switch (XKeycodeToKeysym (display->display, kc[k], 0))
1089	{	860	{
1090	case XK_Num_Lock:	861	case XK_Num_Lock:
1091	ModNumLockMask = modmasks[i - 1];	862	ModNumLockMask = modmasks[i - 1];
1092	/* FALLTHROUGH */	863	continue;
1093	default:	864
1094	continue; /* for (;;) */	865	case XK_ISO_Level3_Shift:
		866	ModLevel3Mask = modmasks[i - 1];
		867	continue;
		868
1095	case XK_Meta_L:	869	case XK_Meta_L:
1096	case XK_Meta_R:	870	case XK_Meta_R:
1097	cm = "meta";	871	cm = "meta";
1098	realmeta = i;	872	realmeta = i;
1099	break;	873	break;
		874
1100	case XK_Alt_L:	875	case XK_Alt_L:
1101	case XK_Alt_R:	876	case XK_Alt_R:
1102	cm = "alt";	877	cm = "alt";
1103	realalt = i;	878	realalt = i;
1104	break;	879	break;
		880
1105	case XK_Super_L:	881	case XK_Super_L:
1106	case XK_Super_R:	882	case XK_Super_R:
1107	cm = "super";	883	cm = "super";
1108	break;	884	break;
		885
1109	case XK_Hyper_L:	886	case XK_Hyper_L:
1110	case XK_Hyper_R:	887	case XK_Hyper_R:
1111	cm = "hyper";	888	cm = "hyper";
1112	break;	889	break;
		890
		891	default:
		892	continue;
1113	}	893	}
1114	if (rsmod && STRNCASECMP (rsmod, cm, STRLEN (cm)) == 0)	894
		895	if (rsmod && strncasecmp (rsmod, cm, strlen (cm)) == 0)
1115	requestedmeta = i;	896	requestedmeta = i;
1116	}	897	}
1117	}	898	}
		899
1118	XFreeModifiermap (map);	900	XFreeModifiermap (map);
		901
1119	i = (requestedmeta ? requestedmeta	902	i = requestedmeta ? requestedmeta
1120	: (realmeta ? realmeta	903	: realmeta ? realmeta
1121	: (realalt ? realalt : 0)));	904	: realalt ? realalt
		905	: 0;
		906
1122	if (i)	907	if (i)
1123	ModMetaMask = modmasks[i - 1];	908	ModMetaMask = modmasks[i - 1];
1124	}	909	}
1125		910
1126	/*----------------------------------------------------------------------*/	911	/*----------------------------------------------------------------------*/
1127	/* rxvt_Create_Windows () - Open and map the window */	912	/* rxvt_Create_Windows () - Open and map the window */
1128	void	913	void
1129	rxvt_term::create_windows (int argc, const char *const *argv)	914	rxvt_term::create_windows (int argc, const char *const *argv)
1130	{	915	{
1131	XClassHint classHint;	916	XClassHint classHint;
1132	XWMHints wmHint;	917	XWMHints wmHint;
		918	#if ENABLE_FRILLS
		919	Atom prop = None;
		920	MWMHints mwmhints;
		921	#endif
1133	XGCValues gcvalue;	922	XGCValues gcvalue;
1134	long vt_emask;	923	long vt_emask;
1135		924	XSetWindowAttributes attributes;
1136	XWindowAttributes gattr;	925	XWindowAttributes gattr;
		926	Window top, parent;
		927	dDisp;
1137		928
		929	#ifdef USING_W11LIB
		930	/* enable W11 callbacks */
		931	W11AddEventHandler (disp, rxvt_W11_process_x_event);
		932	#endif
		933
		934	assert (sizeof (xa_names) / sizeof (char *) == NUM_XA);
		935	XInternAtoms (disp, (char **)xa_names, NUM_XA, False, xa);
		936
1138	if (Options & Opt_transparent)	937	if (options & Opt_transparent)
1139	{	938	{
1140	XGetWindowAttributes (display->display, RootWindow (display->display, display->screen), &gattr);	939	XGetWindowAttributes (disp, RootWindow (disp, display->screen), &gattr);
1141	display->depth = gattr.depth; // doh //TODO, per-term not per-display?	940	display->depth = gattr.depth; // doh //TODO, per-term not per-display?
1142	}	941	}
		942
		943	#if ENABLE_FRILLS
		944	if (options & Opt_borderLess)
		945	{
		946	prop = XInternAtom(disp, "_MOTIF_WM_INFO", True);
		947
		948	if (prop == None)
		949	{
		950	/* print_warning("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");*/
		951	#ifdef PREFER_24BIT
		952	attributes.override_redirect = TRUE;
		953	#endif
		954	mwmhints.flags = 0;
		955	}
		956	else
		957	{
		958	mwmhints.flags = MWM_HINTS_DECORATIONS;
		959	mwmhints.decorations = 0;
		960	}
		961	}
		962	else
		963	mwmhints.flags = 0;
		964	#endif
1143		965
1144	/* grab colors before netscape does */	966	/* grab colors before netscape does */
1145	Get_Colours ();	967	Get_Colours ();
1146		968
1147	change_font (1, NULL);	969	if (!set_fonts ())
		970	rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n");
		971
		972	parent = DefaultRootWindow (disp);
		973
		974	#if ENABLE_XEMBED
		975	if (rs[Rs_embed])
		976	{
		977	XWindowAttributes wattr;
		978
		979	parent = strtol (rs[Rs_embed], 0, 0);
		980
		981	if (!XGetWindowAttributes (disp, parent, &wattr))
		982	rxvt_fatal ("invalid window-id specified with -embed, aborting.\n");
		983
		984	window_calc (wattr.width, wattr.height);
		985	}
		986
		987	#endif
1148	window_calc (0, 0);	988	window_calc (0, 0);
		989
		990	/* sub-window placement & size in rxvt_resize_subwindows () */
		991	#ifdef PREFER_24BIT
		992	attributes.background_pixel = pix_colors_focused[Color_border];
		993	attributes.border_pixel = pix_colors_focused[Color_border];
		994	attributes.colormap = display->cmap;
		995	top = XCreateWindow (disp, parent,
		996	szHint.x, szHint.y,
		997	szHint.width, szHint.height,
		998	TermWin.ext_bwidth,
		999	display->depth, InputOutput,
		1000	display->visual,
		1001	CWColormap | CWBackPixel | CWBorderPixel, &attributes);
		1002	#else
		1003	top = XCreateSimpleWindow (disp, parent,
		1004	szHint.x, szHint.y,
		1005	szHint.width, szHint.height,
		1006	TermWin.ext_bwidth,
		1007	pix_colors_focused[Color_border],
		1008	pix_colors_focused[Color_border]);
		1009	#endif
		1010
		1011	TermWin.parent[0] = top;
		1012
1149	old_width = szHint.width;	1013	old_width = szHint.width;
1150	old_height = szHint.height;	1014	old_height = szHint.height;
1151		1015
1152	/* parent window - reverse video so we can see placement errors
1153	* sub-window placement & size in rxvt_resize_subwindows ()
1154	*/
1155
1156	#ifdef PREFER_24BIT
1157	XSetWindowAttributes attributes;
1158
1159	attributes.background_pixel = PixColors[Color_fg];
1160	attributes.border_pixel = PixColors[Color_border];
1161	attributes.colormap = display->cmap;
1162	TermWin.parent[0] = XCreateWindow (display->display, DefaultRootWindow (display->display),
1163	szHint.x, szHint.y,
1164	szHint.width, szHint.height,
1165	TermWin.ext_bwidth,
1166	display->depth, InputOutput,
1167	display->visual,
1168	CWBackPixel | CWBorderPixel | CWColormap, &attributes);
1169	#else
1170	TermWin.parent[0] = XCreateSimpleWindow (display->display, DefaultRootWindow (display->display),
1171	szHint.x, szHint.y,
1172	szHint.width,
1173	szHint.height,
1174	TermWin.ext_bwidth,
1175	PixColors[Color_border],
1176	PixColors[Color_fg]);
1177	#endif
1178
1179	xterm_seq (XTerm_title, rs[Rs_title], CHAR_ST);	1016	process_xterm_seq (XTerm_title, rs[Rs_title], CHAR_ST);
1180	xterm_seq (XTerm_iconName, rs[Rs_iconName], CHAR_ST);	1017	process_xterm_seq (XTerm_iconName, rs[Rs_iconName], CHAR_ST);
1181		1018
1182	classHint.res_name = (char *)rs[Rs_name];	1019	classHint.res_name = (char *)rs[Rs_name];
1183	classHint.res_class = (char *)APL_CLASS;	1020	classHint.res_class = (char *)RESCLASS;
1184		1021
1185	wmHint.flags = (InputHint | StateHint | WindowGroupHint);	1022	wmHint.flags = InputHint | StateHint | WindowGroupHint;
1186	wmHint.input = True;	1023	wmHint.input = True;
1187	wmHint.initial_state = (Options & Opt_iconic ? IconicState	1024	wmHint.initial_state = options & Opt_iconic ? IconicState : NormalState;
1188	: NormalState);	1025	wmHint.window_group = top;
1189	wmHint.window_group = TermWin.parent[0];
1190		1026
1191	XSetWMProperties (display->display, TermWin.parent[0], NULL, NULL,	1027	XmbSetWMProperties (disp, top, NULL, NULL, (char **)argv, argc,
1192	(char **)argv, argc, &szHint, &wmHint, &classHint);	1028	&szHint, &wmHint, &classHint);
1193		1029
1194	XSelectInput (display->display, TermWin.parent[0],	1030	Atom protocols[] = {
		1031	xa[XA_WM_DELETE_WINDOW],
		1032	#if ENABLE_EWMH
		1033	xa[XA_NET_WM_PING],
		1034	#endif
		1035	};
		1036
		1037	XSetWMProtocols (disp, top, protocols, sizeof (protocols) / sizeof (protocols[0]));
		1038
		1039	#if ENABLE_EWMH
		1040	long pid = getpid ();
		1041
		1042	XChangeProperty (disp, top,
		1043	xa[XA_NET_WM_PID], XA_CARDINAL, 32,
		1044	PropModeReplace, (unsigned char *)&pid, 1);
		1045
		1046	// _NET_WM_WINDOW_TYPE is NORMAL, which is the default
		1047	#endif
		1048
		1049	XSelectInput (disp, top,
1195	KeyPressMask	1050	KeyPressMask
1196	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)	1051	#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ENABLE_FRILLS || ISO_14755
1197	| KeyReleaseMask	1052	| KeyReleaseMask
1198	#endif	1053	#endif
1199	| FocusChangeMask | VisibilityChangeMask	1054	| FocusChangeMask | VisibilityChangeMask
1200	| StructureNotifyMask);	1055	| ExposureMask | StructureNotifyMask);
		1056
1201	termwin_ev.start (display, TermWin.parent[0]);	1057	termwin_ev.start (display, top);
		1058
		1059	#if ENABLE_FRILLS
		1060	if (mwmhints.flags)
		1061	XChangeProperty (disp, top, xa[XA_MOTIF_WM_HINTS], xa[XA_MOTIF_WM_HINTS], 32,
		1062	PropModeReplace, (unsigned char *)&mwmhints, PROP_MWM_HINTS_ELEMENTS);
		1063	#endif
1202		1064
1203	/* vt cursor: Black-on-White is standard, but this is more popular */	1065	/* vt cursor: Black-on-White is standard, but this is more popular */
1204	TermWin_cursor = XCreateFontCursor (display->display, XC_xterm);	1066	TermWin_cursor = XCreateFontCursor (disp, XC_xterm);
1205		1067
1206	#if defined(HAVE_SCROLLBARS) || defined(MENUBAR)	1068	#if defined(HAVE_SCROLLBARS) || defined(MENUBAR)
1207	/* cursor (menuBar/scrollBar): Black-on-White */	1069	/* cursor (menuBar/scrollBar): Black-on-White */
1208	leftptr_cursor = XCreateFontCursor (display->display, XC_left_ptr);	1070	leftptr_cursor = XCreateFontCursor (disp, XC_left_ptr);
1209	#endif	1071	#endif
		1072
		1073	/* the vt window */
		1074	TermWin.vt = XCreateSimpleWindow (disp, top,
		1075	window_vt_x,
		1076	window_vt_y,
		1077	TermWin_TotalWidth (),
		1078	TermWin_TotalHeight (),
		1079	0,
		1080	pix_colors_focused[Color_fg],
		1081	pix_colors_focused[Color_bg]);
		1082	#ifdef DEBUG_X
		1083	XStoreName (disp, TermWin.vt, "vt window");
		1084	#endif
		1085
		1086	attributes.bit_gravity = NorthWestGravity;
		1087	XChangeWindowAttributes (disp, TermWin.vt, CWBitGravity, &attributes);
		1088
		1089	vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask;
1210		1090
1211	#ifdef POINTER_BLANK	1091	#ifdef POINTER_BLANK
1212	{
1213	XColor blackcolour;
1214	blackcolour.red = 0;
1215	blackcolour.green = 0;
1216	blackcolour.blue = 0;
1217	Font f = XLoadFont (display->display, "fixed");
1218	blank_cursor = XCreateGlyphCursor (display->display, f, f, ' ', ' ',
1219	&blackcolour, &blackcolour);
1220	XUnloadFont (display->display, f);
1221	}
1222	#endif
1223
1224	/* the vt window */
1225	TermWin.vt = XCreateSimpleWindow (display->display, TermWin.parent[0],
1226	window_vt_x, window_vt_y,
1227	TermWin_TotalWidth (),
1228	TermWin_TotalHeight (),
1229	0,
1230	PixColors[Color_fg],
1231	PixColors[Color_bg]);
1232
1233	#ifdef DEBUG_X
1234	XStoreName (display->display, TermWin.vt, "vt window");
1235	#endif
1236
1237	vt_emask = (ExposureMask | ButtonPressMask | ButtonReleaseMask
1238	| PropertyChangeMask);
1239
1240	#ifdef POINTER_BLANK
1241	pointer_unblank ();
1242
1243	if ((Options & Opt_pointerBlank))	1092	if (options & Opt_pointerBlank)
1244	vt_emask |= PointerMotionMask;	1093	vt_emask |= PointerMotionMask;
1245	else	1094	else
1246	#endif	1095	#endif
1247	vt_emask |= (Button1MotionMask | Button3MotionMask);	1096	vt_emask |= Button1MotionMask | Button3MotionMask;
1248		1097
1249	XSelectInput (display->display, TermWin.vt, vt_emask);	1098	XSelectInput (disp, TermWin.vt, vt_emask);
1250	vt_ev.start (display, TermWin.vt);	1099	vt_ev.start (display, TermWin.vt);
1251		1100
1252	#if defined(MENUBAR) && (MENUBAR_MAX > 1)	1101	#if defined(MENUBAR) && (MENUBAR_MAX > 1)
1253	if (menuBar_height ())	1102	if (menuBar_height ())
1254	{	1103	{
1255	menuBar.win = XCreateSimpleWindow (display->display, TermWin.parent[0],	1104	menuBar.win = XCreateSimpleWindow (disp, top,
1256	window_vt_x, 0,	1105	window_vt_x, 0,
1257	TermWin_TotalWidth (),	1106	TermWin_TotalWidth (),
1258	menuBar_TotalHeight (),	1107	menuBar_TotalHeight (),
1259	0,	1108	0,
1260	PixColors[Color_fg],	1109	pix_colors_focused[Color_fg],
1261	PixColors[Color_scroll]);	1110	pix_colors_focused[Color_scroll]);
		1111
1262	#ifdef DEBUG_X	1112	#ifdef DEBUG_X
1263	XStoreName (display->display, menuBar.win, "menubar");	1113	XStoreName (disp, menuBar.win, "menubar");
1264	#endif	1114	#endif
1265		1115
1266	XDefineCursor (display->display, menuBar.win, pointer_leftptr);	1116	menuBar.drawable = new rxvt_drawable (display, menuBar.win);
1267		1117
		1118	XDefineCursor (disp, menuBar.win,
		1119	XCreateFontCursor (disp, XC_left_ptr));
		1120
1268	XSelectInput (display->display, menuBar.win,	1121	XSelectInput (disp, menuBar.win,
1269	(ExposureMask | ButtonPressMask | ButtonReleaseMask	1122	(ExposureMask | ButtonPressMask | ButtonReleaseMask | Button1MotionMask));
1270	| Button1MotionMask));
1271	menubar_ev.start (display, menuBar.win);	1123	menubar_ev.start (display, menuBar.win);
1272	}	1124	}
1273	#endif	1125	#endif
1274		1126
1275	#ifdef XPM_BACKGROUND	1127	#ifdef XPM_BACKGROUND
1276	if (rs[Rs_backgroundPixmap] != NULL	1128	if (rs[Rs_backgroundPixmap] != NULL
1277	&& ! (Options & Opt_transparent))	1129	&& ! (options & Opt_transparent))
1278	{	1130	{
1279	const char *p = rs[Rs_backgroundPixmap];	1131	const char *p = rs[Rs_backgroundPixmap];
1280		1132
1281	if ((p = STRCHR (p, ';')) != NULL)	1133	if ((p = strchr (p, ';')) != NULL)
1282	{	1134	{
1283	p++;	1135	p++;
1284	scale_pixmap (p);	1136	scale_pixmap (p);
1285	}	1137	}
		1138
1286	set_bgPixmap (rs[Rs_backgroundPixmap]);	1139	set_bgPixmap (rs[Rs_backgroundPixmap]);
1287	scr_touch (True);	1140	scr_touch (true);
1288	}	1141	}
1289	#endif	1142	#endif
1290		1143
1291	/* graphics context for the vt window */	1144	/* graphics context for the vt window */
1292	gcvalue.foreground = PixColors[Color_fg];	1145	gcvalue.foreground = pix_colors[Color_fg];
1293	gcvalue.background = PixColors[Color_bg];	1146	gcvalue.background = pix_colors[Color_bg];
1294	gcvalue.graphics_exposures = 1;	1147	gcvalue.graphics_exposures = 1;
1295	TermWin.gc = XCreateGC (display->display, TermWin.vt,	1148	TermWin.gc = XCreateGC (disp, TermWin.vt,
1296	GCForeground | GCBackground	1149	GCForeground | GCBackground | GCGraphicsExposures,
1297	| GCGraphicsExposures, &gcvalue);	1150	&gcvalue);
		1151
		1152	TermWin.drawable = new rxvt_drawable (display, TermWin.vt);
1298		1153
1299	#if defined(MENUBAR) || defined(RXVT_SCROLLBAR)	1154	#if defined(MENUBAR) || defined(RXVT_SCROLLBAR)
1300	gcvalue.foreground = PixColors[Color_topShadow];	1155	gcvalue.foreground = pix_colors[Color_topShadow];
1301	topShadowGC = XCreateGC (display->display, TermWin.vt,	1156	topShadowGC = XCreateGC (disp, TermWin.vt, GCForeground, &gcvalue);
1302	GCForeground, &gcvalue);
1303	gcvalue.foreground = PixColors[Color_bottomShadow];	1157	gcvalue.foreground = pix_colors[Color_bottomShadow];
1304	botShadowGC = XCreateGC (display->display, TermWin.vt,	1158	botShadowGC = XCreateGC (disp, TermWin.vt, GCForeground, &gcvalue);
1305	GCForeground, &gcvalue);	1159	gcvalue.foreground = pix_colors[ (display->depth <= 2 ? Color_fg : Color_scroll)];
1306	gcvalue.foreground = PixColors[ (XDEPTH <= 2 ? Color_fg	1160	scrollbarGC = XCreateGC (disp, TermWin.vt, GCForeground, &gcvalue);
1307	: Color_scroll)];
1308	scrollbarGC = XCreateGC (display->display, TermWin.vt,
1309	GCForeground, &gcvalue);
1310	#endif
1311	}
1312
1313	/*----------------------------------------------------------------------*/
1314	/*
1315	* Run the command in a subprocess and return a file descriptor for the
1316	* master end of the pseudo-teletype pair with the command talking to
1317	* the slave.
1318	*/
1319	int
1320	rxvt_term::run_command (const char *const *argv)
1321	{
1322	int cfd, er;
1323
1324	/* get master (pty) */
1325	if ((cfd = rxvt_get_pty (& (tty_fd), & (ttydev))) < 0)
1326	{
1327	rxvt_print_error ("can't open pseudo-tty");
1328	return -1;
1329	}
1330
1331	fcntl (cfd, F_SETFL, O_NONBLOCK);
1332
1333	/* get slave (tty) */
1334	if (tty_fd < 0)
1335	{
1336	#ifndef NO_SETOWNER_TTYDEV
1337	privileged_ttydev (SAVE);
1338	#endif
1339
1340	if ((tty_fd = rxvt_get_tty (ttydev)) < 0)
1341	{
1342	close (cfd);
1343	rxvt_print_error ("can't open slave tty %s", ttydev);
1344	return -1;
1345	}
1346	}
1347	#ifndef NO_BACKSPACE_KEY
1348	if (key_backspace[0] && !key_backspace[1])
1349	er = key_backspace[0];
1350	else if (STRCMP (key_backspace, "DEC") == 0)
1351	er = '\177'; /* the initial state anyway */
1352	else
1353	#endif
1354
1355	er = -1;
1356
1357	rxvt_get_ttymode (& (tio), er);
1358
1359	#ifndef __QNX__
1360	/* spin off the command interpreter */
1361	switch (cmd_pid = fork ())
1362	{
1363	case -1:
1364	rxvt_print_error ("can't fork");
1365	return -1;
1366	case 0:
1367	close (cfd); /* only keep tty_fd and STDERR open */
1368
1369	init_env ();
1370
1371	if (rxvt_control_tty (tty_fd, ttydev) < 0)
1372	rxvt_print_error ("could not obtain control of tty");
1373	else
1374	{
1375	/* Reopen stdin, stdout and stderr over the tty file descriptor */
1376	dup2 (tty_fd, STDIN_FILENO);
1377	dup2 (tty_fd, STDOUT_FILENO);
1378	dup2 (tty_fd, STDERR_FILENO);
1379
1380	if (tty_fd > 2)
1381	close (tty_fd);
1382
1383	run_child (argv);
1384	}
1385	exit (EXIT_FAILURE);
1386	/* NOTREACHED */
1387	default:
1388	{
1389	#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT)
1390	int fdstdin;
1391
1392	fdstdin = dup (STDIN_FILENO);
1393	dup2 (tty_fd, STDIN_FILENO);
1394	#endif
1395
1396	#ifdef UTMP_SUPPORT
1397	privileged_utmp (SAVE);
1398	#endif
1399
1400	#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT)
1401
1402	dup2 (fdstdin, STDIN_FILENO);
1403	close (fdstdin);
1404	#endif
1405
1406	}
1407	close (tty_fd); /* keep STDERR_FILENO, cmd_fd, display->fd () open */
1408	break;
1409	}
1410	#else /* __QNX__ uses qnxspawn () */
1411	fchmod (tty_fd, 0622);
1412	fcntl (tty_fd, F_SETFD, FD_CLOEXEC);
1413	fcntl (cfd, F_SETFD, FD_CLOEXEC);
1414
1415	if (run_child (argv) == -1)
1416	exit (EXIT_FAILURE);
1417	#endif
1418
1419	return cfd;
1420	}
1421
1422	/* ------------------------------------------------------------------------- *
1423	* CHILD PROCESS OPERATIONS *
1424	* ------------------------------------------------------------------------- */
1425	/*
1426	* The only open file descriptor is the slave tty - so no error messages.
1427	* returns are fatal
1428	*/
1429	int
1430	rxvt_term::run_child (const char *const *argv)
1431	{
1432	char *login;
1433
1434	SET_TTYMODE (STDIN_FILENO, & (tio)); /* init terminal attributes */
1435
1436	if (Options & Opt_console)
1437	{ /* be virtual console, fail silently */
1438	#ifdef TIOCCONS
1439	unsigned int on = 1;
1440
1441	ioctl (STDIN_FILENO, TIOCCONS, &on);
1442	#elif defined (SRIOCSREDIR)
1443	int fd;
1444
1445	fd = open (CONSOLE, O_WRONLY, 0);
1446	if (fd >= 0)
1447	{
1448	if (ioctl (fd, SRIOCSREDIR, NULL) < 0)
1449	close (fd);
1450	}
1451	#endif /* SRIOCSREDIR */
1452
1453	}
1454
1455	/* reset signals and spin off the command interpreter */
1456	signal (SIGINT, SIG_DFL);
1457	signal (SIGQUIT, SIG_DFL);
1458	signal (SIGCHLD, SIG_DFL);
1459	/*
1460	* mimick login's behavior by disabling the job control signals
1461	* a shell that wants them can turn them back on
1462	*/
1463	#ifdef SIGTSTP
1464	signal (SIGTSTP, SIG_IGN);
1465	signal (SIGTTIN, SIG_IGN);
1466	signal (SIGTTOU, SIG_IGN);
1467	#endif /* SIGTSTP */
1468
1469	/* set window size */
1470	struct winsize ws;
1471
1472	ws.ws_col = TermWin.ncol;
1473	ws.ws_row = TermWin.nrow;
1474	ws.ws_xpixel = ws.ws_ypixel = 0;
1475	(void)ioctl (STDIN_FILENO, TIOCSWINSZ, &ws);
1476
1477	// unblock signals (signals are blocked by iom.C
1478	sigset_t ss;
1479	sigemptyset (&ss);
1480	sigprocmask (SIG_SETMASK, &ss, 0);
1481
1482	#ifndef __QNX__
1483	/* command interpreter path */
1484	if (argv != NULL)
1485	{
1486	# ifdef DEBUG_CMD
1487	int i;
1488
1489	for (i = 0; argv[i]; i++)
1490	fprintf (stderr, "argv [%d] = \"%s\"\n", i, argv[i]);
1491	# endif	1161	#endif
1492		1162
1493	execvp (argv[0], (char *const *)argv);	1163	#ifdef OFF_FOCUS_FADING
1494	/* no error message: STDERR is closed! */	1164	// initially we are in unfocused state
		1165	if (rs[Rs_fade])
		1166	pix_colors = pix_colors_unfocused;
		1167	#endif
		1168
		1169	pointer_unblank ();
		1170	scr_recolour ();
		1171
		1172	#if ENABLE_XEMBED
		1173	if (rs[Rs_embed])
1495	}	1174	{
1496	else	1175	long info[2] = { 0, XEMBED_MAPPED };
		1176
		1177	XChangeProperty (disp, parent, xa[XA_XEMBED_INFO], xa[XA_XEMBED_INFO],
		1178	32, PropModeReplace, (unsigned char *)&info, 2);
1497	{	1179	}
1498	const char *argv0, *shell;
1499
1500	if ((shell = getenv ("SHELL")) == NULL || *shell == '\0')
1501	shell = "/bin/sh";
1502
1503	argv0 = (const char *)rxvt_r_basename (shell);
1504	if (Options & Opt_loginShell)
1505	{
1506	login = (char *)rxvt_malloc ((STRLEN (argv0) + 2) * sizeof (char));
1507
1508	login[0] = '-';
1509	STRCPY (&login[1], argv0);
1510	argv0 = login;
1511	}
1512	execlp (shell, argv0, NULL);
1513	/* no error message: STDERR is closed! */
1514	}
1515
1516	#else /* __QNX__ uses qnxspawn () */
1517
1518	char iov_a[10] = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 };
1519	char *command = NULL, fullcommand[_MAX_PATH];
1520	char **arg_v, *arg_a[2] = { NULL, NULL };
1521
1522	if (argv != NULL)
1523	{
1524	if (access (argv[0], X_OK) == -1)
1525	{
1526	if (STRCHR (argv[0], '/') == NULL)
1527	{
1528	searchenv (argv[0], "PATH", fullcommand);
1529	if (fullcommand[0] != '\0')
1530	command = fullcommand;
1531	}
1532	if (access (command, X_OK) == -1)
1533	return -1;
1534	}
1535	else
1536	command = argv[0];
1537	arg_v = argv;
1538	}
1539	else
1540	{
1541	if ((command = getenv ("SHELL")) == NULL || *command == '\0')
1542	command = "/bin/sh";
1543
1544	arg_a[0] = my_basename (command);
1545	if (Options & Opt_loginShell)
1546	{
1547	login = rxvt_malloc ((STRLEN (arg_a[0]) + 2) * sizeof (char));
1548
1549	login[0] = '-';
1550	STRCPY (&login[1], arg_a[0]);
1551	arg_a[0] = login;
1552	}
1553	arg_v = arg_a;
1554	}
1555	iov_a[0] = iov_a[1] = iov_a[2] = tty_fd;
1556	cmd_pid = qnx_spawn (0, 0, 0, -1, -1,
1557	_SPAWN_SETSID | _SPAWN_TCSETPGRP,
1558	command, arg_v, environ, iov_a, 0);
1559	if (login)
1560	free (login);
1561
1562	close (tty_fd);
1563	return cmd_fd;
1564
1565	#endif	1180	#endif
1566	return -1;
1567	}	1181	}
1568		1182
1569	/* ------------------------------------------------------------------------- *	1183	/* ------------------------------------------------------------------------- *
1570	* GET TTY CURRENT STATE *	1184	* GET TTY CURRENT STATE *
1571	* ------------------------------------------------------------------------- */	1185	* ------------------------------------------------------------------------- */
1572	/* rxvt_get_ttymode () */
1573	/* EXTPROTO */
1574	void	1186	void
1575	rxvt_get_ttymode (ttymode_t *tio, int erase)	1187	rxvt_get_ttymode (ttymode_t *tio, int erase)
1576	{	1188	{
1577	#ifdef HAVE_TERMIOS_H	1189	#ifdef HAVE_TERMIOS_H
1578	/*	1190	/*
…		…
1793	# undef FOO	1405	# undef FOO
1794	# endif /* HAVE_TERMIOS_H */	1406	# endif /* HAVE_TERMIOS_H */
1795	#endif /* DEBUG_TTYMODE */	1407	#endif /* DEBUG_TTYMODE */
1796	}	1408	}
1797		1409
		1410	/*----------------------------------------------------------------------*/
		1411	/*
		1412	* Run the command in a subprocess and return a file descriptor for the
		1413	* master end of the pseudo-teletype pair with the command talking to
		1414	* the slave.
		1415	*/
		1416	void
		1417	rxvt_term::run_command (const char *const *argv)
		1418	{
		1419	#if ENABLE_FRILLS
		1420	if (rs[Rs_pty_fd])
		1421	{
		1422	pty.pty = atoi (rs[Rs_pty_fd]);
		1423	fcntl (pty.pty, F_SETFL, O_NONBLOCK);
		1424	}
		1425	else
		1426	#endif
		1427	if (!pty.get ())
		1428	rxvt_fatal ("can't initialize pseudo-tty, aborting.\n");
		1429
		1430	pty.set_utf8_mode (enc_utf8);
		1431
		1432	/* set initial window size */
		1433	tt_winch ();
		1434
		1435	int er;
		1436
		1437	#ifndef NO_BACKSPACE_KEY
		1438	if (key_backspace[0] && !key_backspace[1])
		1439	er = key_backspace[0];
		1440	else if (strcmp (key_backspace, "DEC") == 0)
		1441	er = '\177'; /* the initial state anyway */
		1442	else
		1443	#endif
		1444	er = -1;
		1445
		1446	rxvt_get_ttymode (&tio, er);
		1447
		1448	#if ENABLE_FRILLS
		1449	if (rs[Rs_pty_fd])
		1450	return;
		1451	#endif
		1452
		1453	sw_chld.start (SIGCHLD);
		1454
		1455	#ifndef __QNX__
		1456	/* spin off the command interpreter */
		1457	switch (cmd_pid = fork ())
		1458	{
		1459	case -1:
		1460	{
		1461	cmd_pid = 0;
		1462	rxvt_fatal ("can't fork, aborting.\n");
		1463	}
		1464	case 0:
		1465	init_env ();
		1466
		1467	if (!pty.make_controlling_tty ())
		1468	fprintf (stderr, "%s: could not obtain control of tty.", RESNAME);
		1469	else
		1470	{
		1471	/* Reopen stdin, stdout and stderr over the tty file descriptor */
		1472	dup2 (pty.tty, STDIN_FILENO);
		1473	dup2 (pty.tty, STDOUT_FILENO);
		1474	dup2 (pty.tty, STDERR_FILENO);
		1475
		1476	// close all our file handles that we do no longer need
		1477	for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++)
		1478	{
		1479	if ((*t)->pty.pty > 2) close ((*t)->pty.pty);
		1480	if ((*t)->pty.tty > 2) close ((*t)->pty.tty);
		1481	}
		1482
		1483	run_child (argv);
		1484	fprintf (stderr, "%s: unable to exec child.", RESNAME);
		1485	}
		1486
		1487	_exit (EXIT_FAILURE);
		1488
		1489	default:
		1490	{
		1491	#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT)
		1492	int fdstdin;
		1493
		1494	fdstdin = dup (STDIN_FILENO);
		1495	dup2 (pty.tty, STDIN_FILENO);
		1496	#endif
		1497
		1498	#ifdef UTMP_SUPPORT
		1499	privileged_utmp (SAVE);
		1500	#endif
		1501
		1502	#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT)
		1503
		1504	dup2 (fdstdin, STDIN_FILENO);
		1505	close (fdstdin);
		1506	#endif
		1507	}
		1508
		1509	pty.close_tty (); /* keep STDERR_FILENO, pty.pty, display->fd () open */
		1510	break;
		1511	}
		1512	#else /* __QNX__ uses qnxspawn () */
		1513	fchmod (pty.tty, 0622);
		1514	fcntl (pty.tty, F_SETFD, FD_CLOEXEC);
		1515	fcntl (pty.pty, F_SETFD, FD_CLOEXEC);
		1516
		1517	if (run_child (argv) == -1)
		1518	exit (EXIT_FAILURE);
		1519	#endif
		1520	}
		1521
		1522	/* ------------------------------------------------------------------------- *
		1523	* CHILD PROCESS OPERATIONS *
		1524	* ------------------------------------------------------------------------- */
		1525	/*
		1526	* The only open file descriptor is the slave tty - so no error messages.
		1527	* returns are fatal
		1528	*/
		1529	int
		1530	rxvt_term::run_child (const char *const *argv)
		1531	{
		1532	char *login;
		1533
		1534	SET_TTYMODE (STDIN_FILENO, &tio); /* init terminal attributes */
		1535
		1536	if (options & Opt_console)
		1537	{ /* be virtual console, fail silently */
		1538	#ifdef TIOCCONS
		1539	unsigned int on = 1;
		1540
		1541	ioctl (STDIN_FILENO, TIOCCONS, &on);
		1542	#elif defined (SRIOCSREDIR)
		1543	int fd;
		1544
		1545	fd = open (CONSOLE, O_WRONLY, 0);
		1546	if (fd >= 0)
		1547	if (ioctl (fd, SRIOCSREDIR, NULL) < 0)
		1548	close (fd);
		1549	#endif /* SRIOCSREDIR */
		1550	}
		1551
		1552	/* reset signals and spin off the command interpreter */
		1553	signal (SIGINT, SIG_DFL);
		1554	signal (SIGQUIT, SIG_DFL);
		1555	signal (SIGCHLD, SIG_DFL);
		1556	signal (SIGHUP, SIG_DFL);
		1557	signal (SIGPIPE, SIG_DFL);
		1558	/*
		1559	* mimick login's behavior by disabling the job control signals
		1560	* a shell that wants them can turn them back on
		1561	*/
		1562	#ifdef SIGTSTP
		1563	signal (SIGTSTP, SIG_IGN);
		1564	signal (SIGTTIN, SIG_IGN);
		1565	signal (SIGTTOU, SIG_IGN);
		1566	#endif /* SIGTSTP */
		1567
		1568	// unblock signals (signals are blocked by iom.C
		1569	sigset_t ss;
		1570	sigemptyset (&ss);
		1571	sigprocmask (SIG_SETMASK, &ss, 0);
		1572
		1573	#ifndef __QNX__
		1574	/* command interpreter path */
		1575	if (argv != NULL)
		1576	{
		1577	# ifdef DEBUG_CMD
		1578	int i;
		1579
		1580	for (i = 0; argv[i]; i++)
		1581	fprintf (stderr, "argv [%d] = \"%s\"\n", i, argv[i]);
		1582	# endif
		1583
		1584	execvp (argv[0], (char *const *)argv);
		1585	/* no error message: STDERR is closed! */
		1586	}
		1587	else
		1588	{
		1589	const char *argv0, *shell;
		1590
		1591	if ((shell = getenv ("SHELL")) == NULL || *shell == '\0')
		1592	shell = "/bin/sh";
		1593
		1594	argv0 = (const char *)rxvt_r_basename (shell);
		1595
		1596	if (options & Opt_loginShell)
		1597	{
		1598	login = (char *)rxvt_malloc ((strlen (argv0) + 2) * sizeof (char));
		1599
		1600	login[0] = '-';
		1601	strcpy (&login[1], argv0);
		1602	argv0 = login;
		1603	}
		1604	execlp (shell, argv0, NULL);
		1605	/* no error message: STDERR is closed! */
		1606	}
		1607
		1608	#else /* __QNX__ uses qnxspawn () */
		1609
		1610	char iov_a[10] = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 };
		1611	char *command = NULL, fullcommand[_MAX_PATH];
		1612	char **arg_v, *arg_a[2] = { NULL, NULL };
		1613
		1614	if (argv != NULL)
		1615	{
		1616	if (access (argv[0], X_OK) == -1)
		1617	{
		1618	if (strchr (argv[0], '/') == NULL)
		1619	{
		1620	searchenv (argv[0], "PATH", fullcommand);
		1621
		1622	if (fullcommand[0] != '\0')
		1623	command = fullcommand;
		1624	}
		1625
		1626	if (access (command, X_OK) == -1)
		1627	return -1;
		1628	}
		1629	else
		1630	command = argv[0];
		1631
		1632	arg_v = argv;
		1633	}
		1634	else
		1635	{
		1636	if ((command = getenv ("SHELL")) == NULL || *command == '\0')
		1637	command = "/bin/sh";
		1638
		1639	arg_a[0] = my_basename (command);
		1640
		1641	if (options & Opt_loginShell)
		1642	{
		1643	login = rxvt_malloc ((strlen (arg_a[0]) + 2) * sizeof (char));
		1644
		1645	login[0] = '-';
		1646	strcpy (&login[1], arg_a[0]);
		1647	arg_a[0] = login;
		1648	}
		1649
		1650	arg_v = arg_a;
		1651	}
		1652
		1653	iov_a[0] = iov_a[1] = iov_a[2] = pty.tty;
		1654	cmd_pid = qnx_spawn (0, 0, 0, -1, -1,
		1655	_SPAWN_SETSID | _SPAWN_TCSETPGRP,
		1656	command, arg_v, environ, iov_a, 0);
		1657	if (login)
		1658	free (login);
		1659
		1660	pty.close_tty ();
		1661	return pty.pty;
		1662	#endif
		1663
		1664	return -1;
		1665	}
		1666
1798	/*----------------------- end-of-file (C source) -----------------------*/	1667	/*----------------------- end-of-file (C source) -----------------------*/

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