ViewVC Help
View File | Revision Log | Show Annotations | Download File
/cvs/rxvt-unicode/src/init.C
(Generate patch)

Comparing rxvt-unicode/src/init.C (file contents):
Revision 1.109 by root, Mon Feb 14 18:47:54 2005 UTC vs.
Revision 1.262 by sf-exg, Sun Jan 31 09:02:48 2010 UTC

1/*--------------------------------*-C-*---------------------------------* 1/*----------------------------------------------------------------------*
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
8 * Copyright (c) 1994 Robert Nation <nation@rocket.sanders.lockheed.com> 8 * Copyright (c) 1994 Robert Nation <nation@rocket.sanders.lockheed.com>
9 * - extensive modifications 9 * - extensive modifications
10 * Copyright (c) 1996 Chuck Blake <cblake@BBN.COM>
11 * Copyright (c) 1997 mj olesen <olesen@me.queensu.ca>
12 * Copyright (c) 1997,1998 Oezguer Kesim <kesim@math.fu-berlin.de>
10 * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com> 13 * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com>
11 * - extensive modifications 14 * - extensive modifications
12 * Copyright (c) 1999 D J Hawkey Jr <hawkeyd@visi.com>
13 * - QNX support
14 * Copyright (c) 2003-2004 Marc Lehmann <pcg@goof.com> 15 * Copyright (c) 2003-2008 Marc Lehmann <pcg@goof.com>
15 * 16 *
16 * 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
17 * 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
18 * the Free Software Foundation; either version 2 of the License, or 19 * the Free Software Foundation; either version 2 of the License, or
19 * (at your option) any later version. 20 * (at your option) any later version.
… …
33 34
34#include "../config.h" /* NECESSARY */ 35#include "../config.h" /* NECESSARY */
35#include "rxvt.h" /* NECESSARY */ 36#include "rxvt.h" /* NECESSARY */
36#include "rxvtutil.h" 37#include "rxvtutil.h"
37#include "init.h" 38#include "init.h"
39#include "keyboard.h"
40
41#include <limits>
38 42
39#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 DISPLAY_IS_IP
61/* On Solaris link with -lsocket and -lnsl */
62#include <sys/types.h>
63#include <sys/socket.h>
64
65/* these next two are probably only on Sun (not Solaris) */
66#ifdef HAVE_SYS_SOCKIO_H
67#include <sys/sockio.h>
68#endif
69#ifdef HAVE_SYS_BYTEORDER_H
70#include <sys/byteorder.h>
71#endif
72
73#include <netinet/in.h>
74#include <arpa/inet.h>
75#include <net/if.h>
76#include <net/if_arp.h>
77
78static char *
79rxvt_network_display (const char *display)
80{
81 char buffer[1024], *rval = NULL;
82 struct ifconf ifc;
83 struct ifreq *ifr;
84 int i, skfd;
85
86 if (display[0] != ':' && strncmp (display, "unix:", 5))
87 return (char *) display; /* nothing to do */
88
89 ifc.ifc_len = sizeof (buffer); /* Get names of all ifaces */
90 ifc.ifc_buf = buffer;
91
92 if ((skfd = socket (AF_INET, SOCK_DGRAM, 0)) < 0)
93 {
94 perror ("socket");
95 return NULL;
96 }
97
98 if (ioctl (skfd, SIOCGIFCONF, &ifc) < 0)
99 {
100 perror ("SIOCGIFCONF");
101 close (skfd);
102 return NULL;
103 }
104
105 for (i = 0, ifr = ifc.ifc_req;
106 i < (ifc.ifc_len / sizeof (struct ifreq));
107 i++, ifr++)
108 {
109 struct ifreq ifr2;
110
111 strcpy (ifr2.ifr_name, ifr->ifr_name);
112
113 if (ioctl (skfd, SIOCGIFADDR, &ifr2) >= 0)
114 {
115 unsigned long addr;
116 struct sockaddr_in *p_addr;
117
118 p_addr = (struct sockaddr_in *) &ifr2.ifr_addr;
119 addr = htonl ((unsigned long)p_addr->sin_addr.s_addr);
120
121 /*
122 * not "0.0.0.0" or "127.0.0.1" - so format the address
123 */
124 if (addr && addr != 0x7F000001)
125 {
126 char *colon = strchr (display, ':');
127
128 if (colon == NULL)
129 colon = ":0.0";
130
131 rval = rxvt_malloc (strlen (colon) + 16);
132 sprintf (rval, "%d.%d.%d.%d%s",
133 (int) ((addr >> 030) & 0xFF),
134 (int) ((addr >> 020) & 0xFF),
135 (int) ((addr >> 010) & 0xFF),
136 (int) (addr & 0xFF), colon);
137 break;
138 }
139 }
140 }
141
142 close (skfd);
143
144 return rval;
145}
146#endif
40 147
41const char *const def_colorName[] = 148const char *const def_colorName[] =
42 { 149 {
43 COLOR_FOREGROUND, 150 COLOR_FOREGROUND,
44 COLOR_BACKGROUND, 151 COLOR_BACKGROUND,
45 /* low-intensity colors */ 152 /* low-intensity colors */
46 "Black", /* 0: black (#000000) */ 153 "rgb:00/00/00", // 0: black (Black)
47#ifndef NO_BRIGHTCOLOR 154 "rgb:cd/00/00", // 1: red (Red3)
48 "Red3", /* 1: red (#CD0000) */ 155 "rgb:00/cd/00", // 2: green (Green3)
49 "Green3", /* 2: green (#00CD00) */ 156 "rgb:cd/cd/00", // 3: yellow (Yellow3)
50 "Yellow3", /* 3: yellow (#CDCD00) */ 157 "rgb:00/00/cd", // 4: blue (Blue3)
51 "Blue3", /* 4: blue (#0000CD) */ 158 "rgb:cd/00/cd", // 5: magenta (Magenta3)
52 "Magenta3", /* 5: magenta (#CD00CD) */ 159 "rgb:00/cd/cd", // 6: cyan (Cyan3)
53 "Cyan3", /* 6: cyan (#00CDCD) */
54# ifdef XTERM_COLORS 160# ifdef XTERM_COLORS
55 "Grey90", /* 7: white (#E5E5E5) */ 161 "rgb:e5/e5/e5", // 7: white (Grey90)
56# else 162# else
57 "AntiqueWhite", /* 7: white (#FAEBD7) */ 163 "rgb:fa/eb/d7", // 7: white (AntiqueWhite)
58# endif 164# endif
59 /* high-intensity colors */ 165 /* high-intensity colors */
60# ifdef XTERM_COLORS 166# ifdef XTERM_COLORS
61 "Grey30", /* 8: bright black (#4D4D4D) */ 167 "rgb:4d/4d/4d", // 8: bright black (Grey30)
62# else 168# else
63 "Grey25", /* 8: bright black (#404040) */ 169 "rgb:40/40/40", // 8: bright black (Grey25)
64# endif 170# endif
65#endif /* NO_BRIGHTCOLOR */ 171 "rgb:ff/00/00", // 1/9: bright red (Reed)
66 "Red", /* 1/9: bright red (#FF0000) */ 172 "rgb:00/ff/00", // 2/10: bright green (Green)
67 "Green", /* 2/10: bright green (#00FF00) */ 173 "rgb:ff/ff/00", // 3/11: bright yellow (Yellow)
68 "Yellow", /* 3/11: bright yellow (#FFFF00) */ 174 "rgb:00/00/ff", // 4/12: bright blue (Blue)
69 "Blue", /* 4/12: bright blue (#0000FF) */ 175 "rgb:ff/00/ff", // 5/13: bright magenta (Magenta)
70 "Magenta", /* 5/13: bright magenta (#FF00FF) */ 176 "rgb:00/ff/ff", // 6/14: bright cyan (Cyan)
71 "Cyan", /* 6/14: bright cyan (#00FFFF) */ 177 "rgb:ff/ff/ff", // 7/15: bright white (White)
72 "White", /* 7/15: bright white (#FFFFFF) */
73 178
74 // 88 xterm colours 179 // 88 xterm colours
75 "rgb:00/00/00", 180 "rgb:00/00/00",
76 "rgb:00/00/8b", 181 "rgb:00/00/8b",
77 "rgb:00/00/cd", 182 "rgb:00/00/cd",
… …
146 "rgb:e7/e7/e7", 251 "rgb:e7/e7/e7",
147 252
148#ifndef NO_CURSORCOLOR 253#ifndef NO_CURSORCOLOR
149 COLOR_CURSOR_BACKGROUND, 254 COLOR_CURSOR_BACKGROUND,
150 COLOR_CURSOR_FOREGROUND, 255 COLOR_CURSOR_FOREGROUND,
151#endif /* ! NO_CURSORCOLOR */ 256#endif /* ! NO_CURSORCOLOR */
152 NULL, /* Color_pointer_fg */ 257 NULL, /* Color_pointer_fg */
153 NULL, /* Color_pointer_bg */ 258 NULL, /* Color_pointer_bg */
154 NULL, /* Color_border */ 259 NULL, /* Color_border */
155#ifndef NO_BOLD_UNDERLINE_REVERSE 260#ifndef NO_BOLD_UNDERLINE_REVERSE
156 NULL, /* Color_BD */ 261 NULL, /* Color_BD */
157 NULL, /* Color_IT */ 262 NULL, /* Color_IT */
158 NULL, /* Color_UL */ 263 NULL, /* Color_UL */
159 NULL, /* Color_RV */ 264 NULL, /* Color_RV */
160#endif /* ! NO_BOLD_UNDERLINE_REVERSE */ 265#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
161#if ENABLE_FRILLS 266#if ENABLE_FRILLS
162 NULL, // Color_underline 267 NULL, // Color_underline
163#endif 268#endif
164#ifdef OPTION_HC 269#ifdef OPTION_HC
165 NULL, 270 NULL,
166#endif 271#endif
167#ifdef KEEP_SCROLLCOLOR
168 COLOR_SCROLLBAR, 272 COLOR_SCROLLBAR,
273#ifdef RXVT_SCROLLBAR
169 COLOR_SCROLLTROUGH, 274 COLOR_SCROLLTROUGH,
170#endif /* KEEP_SCROLLCOLOR */ 275#endif
171#if TINTING 276#if ENABLE_TRANSPARENCY
172 NULL, 277 NULL,
173#endif 278#endif
279#if OFF_FOCUS_FADING
280 "rgb:00/00/00",
281#endif
174 }; 282 };
175 283
176const char *const xa_names[] = 284void
177 {
178 "TEXT",
179 "COMPOUND_TEXT",
180 "UTF8_STRING",
181 "MULTIPLE",
182 "TARGETS",
183 "TIMESTAMP",
184 "VT_SELECTION",
185 "INCR",
186 "WM_DELETE_WINDOW",
187 "CLIPBOARD",
188#if ENABLE_FRILLS
189 "_NET_WM_PID",
190 "_MOTIF_WM_HINTS",
191 "_NET_WM_NAME",
192 "_NET_WM_ICON_NAME",
193#endif
194#if USE_XIM
195 "WM_LOCALE_NAME",
196#endif
197#ifdef TRANSPARENT
198 "_XROOTPMAP_ID",
199 "ESETROOT_PMAP_ID",
200#endif
201#ifdef OFFIX_DND
202 "DndProtocol",
203 "DndSelection",
204#endif
205 };
206
207bool
208rxvt_term::init_vars () 285rxvt_term::init_vars ()
209{ 286{
210 sw_term.start (SIGTERM);
211 sw_int.start (SIGINT);
212
213 pix_colors_focused = new rxvt_color [TOTAL_COLORS];
214#ifdef OFF_FOCUS_FADING
215 pix_colors_unfocused = new rxvt_color [TOTAL_COLORS];
216#endif
217 pix_colors = pix_colors_focused; 287 pix_colors = pix_colors_focused;
218
219 if (pix_colors == NULL)
220 return false;
221
222#if defined(XPM_BACKGROUND) || defined(TRANSPARENT)
223 TermWin.pixmap = None;
224#endif
225 288
226 MEvent.time = CurrentTime; 289 MEvent.time = CurrentTime;
227 MEvent.button = AnyButton; 290 MEvent.button = AnyButton;
228 options = DEFAULT_OPTIONS;
229 want_refresh = 1; 291 want_refresh = 1;
230 cmd_pid = -1;
231 pty.pty = pty.tty = -1;
232 priv_modes = SavedModes = PrivMode_Default; 292 priv_modes = SavedModes = PrivMode_Default;
233 TermWin.focus = 0;
234 TermWin.ncol = 80; 293 ncol = 80;
235 TermWin.nrow = 24; 294 nrow = 24;
236 TermWin.int_bwidth = INTERNALBORDERWIDTH; 295 int_bwidth = INTERNALBORDERWIDTH;
237 TermWin.ext_bwidth = EXTERNALBORDERWIDTH; 296 ext_bwidth = EXTERNALBORDERWIDTH;
238 TermWin.lineSpace = LINESPACE; 297 lineSpace = LINESPACE;
298 letterSpace = LETTERSPACE;
239 TermWin.saveLines = SAVELINES; 299 saveLines = SAVELINES;
240 numpix_colors = TOTAL_COLORS;
241 300
242 refresh_limit = 1;
243 refresh_type = SLOW_REFRESH; 301 refresh_type = SLOW_REFRESH;
244 prev_nrow = prev_ncol = 0;
245 302
246 oldcursor.row = oldcursor.col = -1; 303 oldcursor.row = oldcursor.col = -1;
247#ifdef XPM_BACKGROUND
248 /* bgPixmap.w = bgPixmap.h = 0; */
249 bgPixmap.x = bgPixmap.y = 50;
250 bgPixmap.pixmap = None;
251#endif
252 304
253 last_bot = last_state = -1; 305 set_option (Opt_scrollBar);
254 306 set_option (Opt_scrollTtyOutput);
255#ifdef MENUBAR 307 set_option (Opt_jumpScroll);
256 menu_readonly = 1; 308 set_option (Opt_skipScroll);
257# if ! (MENUBAR_MAX > 1) 309 set_option (Opt_secondaryScreen);
258 CurrentBar = &BarList; 310 set_option (Opt_secondaryScroll);
259# endif /* (MENUBAR_MAX > 1) */ 311 set_option (Opt_pastableTabs);
260#endif 312 set_option (Opt_intensityStyles);
261 313 set_option (Opt_iso14755);
262 return true; 314 set_option (Opt_iso14755_52);
315 set_option (Opt_buffered);
263} 316}
264 317
265void 318static void
266rxvt_term::init_secondary () 319init_secondary ()
267{ 320{
268 int i; 321 int i;
269 322
270 /*
271 * Close all unused file descriptors
272 * We don't want them, we don't need them.
273 */
274 if ((i = open ("/dev/null", O_RDONLY)) < 0) 323 if ((i = open ("/dev/null", O_RDONLY)) < 0)
275 { 324 {
276 /* TODO: BOO HISS */
277 dup2 (STDERR_FILENO, STDIN_FILENO); 325 dup2 (STDERR_FILENO, STDIN_FILENO);
278 } 326 }
279 else if (i > STDIN_FILENO) 327 else if (i != STDIN_FILENO)
280 { 328 {
281 dup2 (i, STDIN_FILENO); 329 dup2 (i, STDIN_FILENO);
282 close (i); 330 close (i);
283 } 331 }
284 332
285 dup2 (STDERR_FILENO, STDOUT_FILENO); 333 dup2 (STDERR_FILENO, STDOUT_FILENO);
286
287#if 0 // schmorp sayz closing filies is murder
288 for (i = STDERR_FILENO + 1; i < num_fds; i++)
289 {
290#ifdef __sgi /* Alex Coventry says we need 4 & 7 too */
291 if (i == 4 || i == 7)
292 continue;
293#endif
294 close (i);
295 }
296#endif
297} 334}
298 335
299/*----------------------------------------------------------------------*/ 336/*----------------------------------------------------------------------*/
300const char ** 337const char **
301rxvt_term::init_resources (int argc, const char *const *argv) 338rxvt_term::init_resources (int argc, const char *const *argv)
302{ 339{
303 int i, r_argc; 340 int i, r_argc;
304 char *val;
305 const char **cmd_argv, **r_argv; 341 const char **cmd_argv, **r_argv;
306 342
307 /* 343 /*
308 * Look for -exec option. Find => split and make cmd_argv[] of command args 344 * Look for -e option. Find => split and make cmd_argv[] of command args
309 */ 345 */
310 for (r_argc = 0; r_argc < argc; r_argc++) 346 for (r_argc = 0; r_argc < argc; r_argc++)
311 if (!strcmp (argv[r_argc], "-e") || !strcmp (argv[r_argc], "-exec")) 347 if (!strcmp (argv[r_argc], "-e"))
312 break; 348 break;
349
350 if (r_argc == argc)
351 cmd_argv = NULL;
352 else if (!argv[r_argc + 1])
353 rxvt_fatal ("option '-e' requires an argument, aborting.\n");
354 else
355 {
356 cmd_argv = (const char **)rxvt_malloc (sizeof (char *) * (argc - r_argc));
357
358 for (i = 0; i < argc - r_argc - 1; i++)
359 cmd_argv[i] = (const char *)argv[i + r_argc + 1];
360
361 cmd_argv[i] = NULL;
362 }
313 363
314 r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1)); 364 r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1));
315 365
316 for (i = 0; i < r_argc; i++) 366 for (i = 0; i < r_argc; i++)
317 r_argv[i] = (const char *)argv[i]; 367 r_argv[i] = (const char *)argv[i];
318 368
319 r_argv[i] = NULL; 369 r_argv[i] = NULL;
320 370
321 if (r_argc == argc)
322 cmd_argv = NULL;
323 else
324 {
325 cmd_argv = (const char **)rxvt_malloc (sizeof (char *) * (argc - r_argc));
326
327 for (i = 0; i < argc - r_argc - 1; i++)
328 cmd_argv[i] = (const char *)argv[i + r_argc + 1];
329
330 cmd_argv[i] = NULL;
331 }
332
333 rs[Rs_name] = rxvt_r_basename (argv[0]); 371 rs[Rs_name] = rxvt_basename (argv[0]);
334 372
335 /* 373 /*
336 * Open display, get options/resources and create the window 374 * Open display, get options/resources and create the window
337 */ 375 */
376
338 if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL) 377 if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL)
339 rs[Rs_display_name] = ":0"; 378 rs[Rs_display_name] = ":0";
340 379
341 get_options (r_argc, r_argv); 380 get_options (r_argc, r_argv);
342 381
343#ifdef LOCAL_X_IS_UNIX
344 if (rs[Rs_display_name][0] == ':')
345 {
346 val = rxvt_malloc (5 + strlen (rs[Rs_display_name]));
347 strcpy (val, "unix");
348 strcat (val, rs[Rs_display_name]);
349 display = displays.get (val);
350 free (val);
351 }
352#endif
353
354 if (!display
355 && ! (display = displays.get (rs[Rs_display_name]))) 382 if (!(display = displays.get (rs[Rs_display_name])))
383 {
384 free (r_argv);
356 rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]); 385 rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]);
386 }
357 387
388 // using a local pointer decreases code size a lot
389 xa = display->xa;
390
391 set (display);
358 extract_resources (); 392 extract_resources ();
393
394#if XFT
395 if (rs[Rs_depth])
396 select_visual (strtol (rs[Rs_depth], 0, 0));
397#endif
398
359 free (r_argv); 399 free (r_argv);
400
401 for (int i = NUM_RESOURCES; i--; )
402 if (rs [i] == resval_undef)
403 rs [i] = 0;
404
405#ifdef HAVE_AFTERIMAGE
406 set_application_name ((char *)rs[Rs_name]);
407 set_output_threshold (OUTPUT_LEVEL_WARNING);
408#endif
409
410#if ENABLE_PERL
411 if (!rs[Rs_perl_ext_1])
412 rs[Rs_perl_ext_1] = "default";
413
414 if ((rs[Rs_perl_ext_1] && *rs[Rs_perl_ext_1])
415 || (rs[Rs_perl_ext_2] && *rs[Rs_perl_ext_2])
416 || (rs[Rs_perl_eval] && *rs[Rs_perl_eval]))
417 {
418 rxvt_perl.init (this);
419 HOOK_INVOKE ((this, HOOK_INIT, DT_END));
420 }
421#endif
360 422
361 /* 423 /*
362 * set any defaults not already set 424 * set any defaults not already set
363 */ 425 */
364 if (cmd_argv && cmd_argv[0]) 426 if (cmd_argv && cmd_argv[0])
365 { 427 {
366 if (!rs[Rs_title]) 428 if (!rs[Rs_title])
367 rs[Rs_title] = rxvt_r_basename (cmd_argv[0]); 429 rs[Rs_title] = rxvt_basename (cmd_argv[0]);
430
368 if (!rs[Rs_iconName]) 431 if (!rs[Rs_iconName])
369 rs[Rs_iconName] = rs[Rs_title]; 432 rs[Rs_iconName] = rs[Rs_title];
370 } 433 }
371 else 434 else
372 { 435 {
373 if (!rs[Rs_title]) 436 if (!rs[Rs_title])
374 rs[Rs_title] = rs[Rs_name]; 437 rs[Rs_title] = rs[Rs_name];
438
375 if (!rs[Rs_iconName]) 439 if (!rs[Rs_iconName])
376 rs[Rs_iconName] = rs[Rs_name]; 440 rs[Rs_iconName] = rs[Rs_name];
377 } 441 }
378 442
379 if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0) 443 if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0)
380 TermWin.saveLines = BOUND_POSITIVE_INT16 (i); 444 saveLines = min (i, MAX_SAVELINES);
381 445
382#if ENABLE_FRILLS 446#if ENABLE_FRILLS
383 if (rs[Rs_int_bwidth] && (i = atoi (rs[Rs_int_bwidth])) >= 0) 447 if (rs[Rs_int_bwidth] && (i = atoi (rs[Rs_int_bwidth])) >= 0)
384 TermWin.int_bwidth = min (i, 100); /* arbitrary limit */ 448 int_bwidth = min (i, std::numeric_limits<int16_t>::max ());
449
385 if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0) 450 if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0)
386 TermWin.ext_bwidth = min (i, 100); /* arbitrary limit */ 451 ext_bwidth = min (i, std::numeric_limits<int16_t>::max ());
452
387 if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0) 453 if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0)
388 TermWin.lineSpace = min (i, 100); /* arbitrary limit */ 454 lineSpace = min (i, std::numeric_limits<int16_t>::max ());
455
456 if (rs[Rs_letterSpace])
457 letterSpace = atoi (rs[Rs_letterSpace]);
389#endif 458#endif
390 459
391#ifdef POINTER_BLANK 460#ifdef POINTER_BLANK
392 if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0) 461 if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0)
393 pointerBlankDelay = i; 462 pointerBlankDelay = i;
394 else 463 else
395 pointerBlankDelay = 2; 464 pointerBlankDelay = 2;
396#endif 465#endif
397 466
398 /* no point having a scrollbar without having any scrollback! */ 467 /* no point having a scrollbar without having any scrollback! */
399 if (!TermWin.saveLines) 468 if (!saveLines)
400 options &= ~Opt_scrollBar; 469 set_option (Opt_scrollBar, 0);
401
402#ifdef PRINTPIPE
403 if (!rs[Rs_print_pipe])
404 rs[Rs_print_pipe] = PRINTPIPE;
405#endif
406 470
407 if (!rs[Rs_cutchars]) 471 if (!rs[Rs_cutchars])
408 rs[Rs_cutchars] = CUTCHARS; 472 rs[Rs_cutchars] = CUTCHARS;
409 473
410#ifndef NO_BACKSPACE_KEY 474#ifndef NO_BACKSPACE_KEY
411 if (!rs[Rs_backspace_key]) 475 if (!rs[Rs_backspace_key])
412# ifdef DEFAULT_BACKSPACE 476# ifdef DEFAULT_BACKSPACE
413 key_backspace = DEFAULT_BACKSPACE; 477 rs[Rs_backspace_key] = DEFAULT_BACKSPACE;
414# else 478# else
415 key_backspace = "DEC"; /* can toggle between \010 or \177 */ 479 rs[Rs_backspace_key] = "DEC"; /* can toggle between \010 or \177 */
416# endif 480# endif
417 else
418 {
419 val = strdup (rs[Rs_backspace_key]);
420 rxvt_Str_trim (val);
421 rxvt_Str_escaped (val);
422 key_backspace = val;
423 }
424#endif 481#endif
425 482
426#ifndef NO_DELETE_KEY 483#ifndef NO_DELETE_KEY
427 if (!rs[Rs_delete_key]) 484 if (!rs[Rs_delete_key])
428# ifdef DEFAULT_DELETE 485# ifdef DEFAULT_DELETE
429 key_delete = DEFAULT_DELETE; 486 rs[Rs_delete_key] = DEFAULT_DELETE;
430# else 487# else
431 key_delete = "\033[3~"; 488 rs[Rs_delete_key] = "\033[3~";
432# endif
433 else
434 {
435 val = strdup (rs[Rs_delete_key]);
436 rxvt_Str_trim (val);
437 rxvt_Str_escaped (val);
438 key_delete = val;
439 }
440#endif 489# endif
441 if (rs[Rs_answerbackstring])
442 {
443 rxvt_Str_trim ((char *)rs[Rs_answerbackstring]);
444 rxvt_Str_escaped ((char *)rs[Rs_answerbackstring]);
445 }
446
447#ifdef HAVE_SCROLLBARS
448 setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle], rs[Rs_scrollBar_thickness]);
449#endif 490#endif
491
492 scrollBar.setup (this);
450 493
451#ifdef XTERM_REVERSE_VIDEO 494#ifdef XTERM_REVERSE_VIDEO
452 /* this is how xterm implements reverseVideo */ 495 /* this is how xterm implements reverseVideo */
453 if (options & Opt_reverseVideo) 496 if (option (Opt_reverseVideo))
454 { 497 {
455 if (!rs[Rs_color + Color_fg]) 498 if (!rs[Rs_color + Color_fg])
456 rs[Rs_color + Color_fg] = def_colorName[Color_bg]; 499 rs[Rs_color + Color_fg] = def_colorName[Color_bg];
500
457 if (!rs[Rs_color + Color_bg]) 501 if (!rs[Rs_color + Color_bg])
458 rs[Rs_color + Color_bg] = def_colorName[Color_fg]; 502 rs[Rs_color + Color_bg] = def_colorName[Color_fg];
459 } 503 }
460#endif 504#endif
461 505
… …
463 if (!rs[Rs_color + i]) 507 if (!rs[Rs_color + i])
464 rs[Rs_color + i] = def_colorName[i]; 508 rs[Rs_color + i] = def_colorName[i];
465 509
466#ifndef XTERM_REVERSE_VIDEO 510#ifndef XTERM_REVERSE_VIDEO
467 /* this is how we implement reverseVideo */ 511 /* this is how we implement reverseVideo */
468 if (options & Opt_reverseVideo) 512 if (option (Opt_reverseVideo))
469 SWAP_IT (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg], const char *); 513 ::swap (rs[Rs_color + Color_fg], rs[Rs_color + Color_bg]);
470#endif 514#endif
471 515
472 /* convenient aliases for setting fg/bg to colors */ 516 /* convenient aliases for setting fg/bg to colors */
473 color_aliases (Color_fg); 517 color_aliases (Color_fg);
474 color_aliases (Color_bg); 518 color_aliases (Color_bg);
475#ifndef NO_CURSORCOLOR 519#ifndef NO_CURSORCOLOR
476 color_aliases (Color_cursor); 520 color_aliases (Color_cursor);
477 color_aliases (Color_cursor2); 521 color_aliases (Color_cursor2);
478#endif /* NO_CURSORCOLOR */ 522#endif /* NO_CURSORCOLOR */
479 color_aliases (Color_pointer_fg); 523 color_aliases (Color_pointer_fg);
480 color_aliases (Color_pointer_bg); 524 color_aliases (Color_pointer_bg);
481 color_aliases (Color_border); 525 color_aliases (Color_border);
482#ifndef NO_BOLD_UNDERLINE_REVERSE 526#ifndef NO_BOLD_UNDERLINE_REVERSE
483 color_aliases (Color_BD); 527 color_aliases (Color_BD);
484 color_aliases (Color_UL); 528 color_aliases (Color_UL);
485 color_aliases (Color_RV); 529 color_aliases (Color_RV);
486#endif /* ! NO_BOLD_UNDERLINE_REVERSE */ 530#endif /* ! NO_BOLD_UNDERLINE_REVERSE */
487 531
488 if (!rs[Rs_color + Color_border]) 532 if (!rs[Rs_color + Color_border])
489 rs[Rs_color + Color_border] = rs[Rs_color + Color_bg]; 533 rs[Rs_color + Color_border] = rs[Rs_color + Color_bg];
490 534
491 return cmd_argv; 535 return cmd_argv;
536}
537
538/*----------------------------------------------------------------------*/
539void
540rxvt_term::init (int argc, const char *const *argv, stringvec *envv)
541{
542 this->envv = envv;
543
544 SET_R (this);
545 set_locale ("");
546 set_environ (envv); // a few things in X do not call setlocale :(
547
548 init_vars ();
549
550 init_secondary ();
551
552 const char **cmd_argv = init_resources (argc, argv);
553
554#ifdef KEYSYM_RESOURCE
555 keyboard->register_done ();
556#endif
557
558 if (const char *path = rs[Rs_chdir])
559 if (*path) // ignored if empty
560 {
561 if (*path != '/')
562 rxvt_fatal ("specified shell working directory must start with a slash, aborting.\n");
563
564 if (chdir (path))
565 rxvt_fatal ("unable to change into specified shell working directory, aborting.\n");
566 }
567
568 if (option (Opt_scrollBar))
569 scrollBar.state = STATE_IDLE; /* set existence for size calculations */
570
571 pty = ptytty::create ();
572
573 create_windows (argc, argv);
574
575 init_xlocale ();
576
577 scr_poweron (); // initialize screen
578
579#if 0
580 XSynchronize (dpy, True);
581#endif
582
583 if (option (Opt_scrollBar))
584 scrollBar.resize (); /* create and map scrollbar */
585#ifdef HAVE_BG_PIXMAP
586 {
587 bgPixmap.set_target (this);
588 bgPixmap.invalidate ();
589
590#ifdef ENABLE_TRANSPARENCY
591 if (option (Opt_transparent))
592 {
593 bgPixmap.set_transparent ();
594
595#ifdef HAVE_AFTERIMAGE
596 if (rs [Rs_blurradius])
597 bgPixmap.set_blur_radius (rs [Rs_blurradius]);
598#endif
599 if (ISSET_PIXCOLOR (Color_tint))
600 bgPixmap.set_tint (pix_colors_focused [Color_tint]);
601
602 if (rs [Rs_shade])
603 bgPixmap.set_shade (rs [Rs_shade]);
604
605 bgPixmap.set_root_pixmap ();
606 XSelectInput (dpy, display->root, PropertyChangeMask);
607 rootwin_ev.start (display, display->root);
608 }
609#endif
610
611#ifdef BG_IMAGE_FROM_FILE
612 if (rs[Rs_backgroundPixmap])
613 {
614 const char *p = rs[Rs_backgroundPixmap];
615
616 if ((p = strchr (p, ';')) != 0)
617 {
618 p++;
619 bgPixmap.set_geometry (p);
620 }
621 else
622 bgPixmap.set_defaultGeometry ();
623
624 if (bgPixmap.set_file (rs[Rs_backgroundPixmap]))
625 if (!bgPixmap.window_position_sensitive ())
626 update_background ();
627 }
628#endif
629 }
630#endif
631
632#if ENABLE_PERL
633 rootwin_ev.start (display, display->root);
634#endif
635
636 set_colorfgbg ();
637
638 init_command (cmd_argv);
639
640 free (cmd_argv);
641
642 if (pty->pty >= 0)
643 pty_ev.start (pty->pty, ev::READ);
644
645 HOOK_INVOKE ((this, HOOK_START, DT_END));
646
647#if ENABLE_XEMBED
648 if (rs[Rs_embed])
649 {
650 long info[2] = { 0, XEMBED_MAPPED };
651
652 XChangeProperty (dpy, parent[0], xa[XA_XEMBED_INFO], xa[XA_XEMBED_INFO],
653 32, PropModeReplace, (unsigned char *)&info, 2);
654 }
655#endif
656
657 XMapWindow (dpy, vt);
658 XMapWindow (dpy, parent[0]);
659
660 refresh_check ();
492} 661}
493 662
494/*----------------------------------------------------------------------*/ 663/*----------------------------------------------------------------------*/
495void 664void
496rxvt_term::init_env () 665rxvt_term::init_env ()
497{ 666{
498 int i; 667 int i;
499 unsigned int u;
500 char *val; 668 char *val;
501 669
502#ifdef DISPLAY_IS_IP 670#ifdef DISPLAY_IS_IP
503 /* Fixup display_name for export over pty to any interested terminal 671 /* Fixup display_name for export over pty to any interested terminal
504 * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number 672 * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number
… …
512 */ 680 */
513 val = rxvt_network_display (rs[Rs_display_name]); 681 val = rxvt_network_display (rs[Rs_display_name]);
514 rs[Rs_display_name] = (const char *)val; 682 rs[Rs_display_name] = (const char *)val;
515 683
516 if (val == NULL) 684 if (val == NULL)
517#endif /* DISPLAY_IS_IP */ 685#endif /* DISPLAY_IS_IP */
518 val = XDisplayString (display->display); 686 val = XDisplayString (dpy);
519 687
520 if (rs[Rs_display_name] == NULL) 688 if (rs[Rs_display_name] == NULL)
521 rs[Rs_display_name] = val; /* use broken `:0' value */ 689 rs[Rs_display_name] = val; /* use broken `:0' value */
522 690
523 i = strlen (val); 691 i = strlen (val);
524 env_display = (char *)rxvt_malloc ((i + 9) * sizeof (char)); 692 env_display = (char *)rxvt_malloc (i + 9);
525 693
526 sprintf (env_display, "DISPLAY=%s", val); 694 sprintf (env_display, "DISPLAY=%s", val);
527 695
528 /* avoiding the math library: 696 sprintf (env_windowid, "WINDOWID=%lu", (unsigned long)parent[0]);
529 * i = (int) (ceil (log10 ((unsigned int)TermWin.parent[0]))) */
530 for (i = 0, u = (unsigned int)TermWin.parent[0]; u; u /= 10, i++)
531 ;
532 MAX_IT (i, 1);
533 env_windowid = (char *)rxvt_malloc ((i + 10) * sizeof (char));
534
535 sprintf (env_windowid, "WINDOWID=%u",
536 (unsigned int)TermWin.parent[0]);
537 697
538 /* add entries to the environment: 698 /* add entries to the environment:
539 * @ DISPLAY: in case we started with -display 699 * @ DISPLAY: in case we started with -display
540 * @ WINDOWID: X window id number of the window 700 * @ WINDOWID: X window id number of the window
541 * @ COLORTERM: terminal sub-name and also indicates its color 701 * @ COLORTERM: terminal sub-name and also indicates its color
… …
543 * @ TERMINFO: path to terminfo directory 703 * @ TERMINFO: path to terminfo directory
544 * @ COLORFGBG: fg;bg color codes 704 * @ COLORFGBG: fg;bg color codes
545 */ 705 */
546 putenv (env_display); 706 putenv (env_display);
547 putenv (env_windowid); 707 putenv (env_windowid);
708
548 if (env_colorfgbg) 709 if (env_colorfgbg)
549 putenv (env_colorfgbg); 710 putenv (env_colorfgbg);
550 711
551#ifdef RXVT_TERMINFO 712#ifdef RXVT_TERMINFO
552 putenv ("TERMINFO=" RXVT_TERMINFO); 713 putenv ("TERMINFO=" RXVT_TERMINFO);
553#endif 714#endif
554 715
555 if (display->depth <= 2) 716 if (depth <= 2)
556 putenv ("COLORTERM=" COLORTERMENV "-mono"); 717 putenv ("COLORTERM=" COLORTERMENV "-mono");
557 else 718 else
558 putenv ("COLORTERM=" COLORTERMENVFULL); 719 putenv ("COLORTERM=" COLORTERMENVFULL);
559 720
560 if (rs[Rs_term_name] != NULL) 721 if (rs[Rs_term_name] != NULL)
561 { 722 {
562 env_term = (char *)rxvt_malloc ((strlen (rs[Rs_term_name]) + 6) * sizeof (char)); 723 env_term = (char *)rxvt_malloc (strlen (rs[Rs_term_name]) + 6);
563 sprintf (env_term, "TERM=%s", rs[Rs_term_name]); 724 sprintf (env_term, "TERM=%s", rs[Rs_term_name]);
564 putenv (env_term); 725 putenv (env_term);
565 } 726 }
566 else 727 else
567 putenv ("TERM=" TERMENV); 728 putenv ("TERM=" TERMENV);
… …
569#ifdef HAVE_UNSETENV 730#ifdef HAVE_UNSETENV
570 /* avoid passing old settings and confusing term size */ 731 /* avoid passing old settings and confusing term size */
571 unsetenv ("LINES"); 732 unsetenv ("LINES");
572 unsetenv ("COLUMNS"); 733 unsetenv ("COLUMNS");
573 unsetenv ("TERMCAP"); /* terminfo should be okay */ 734 unsetenv ("TERMCAP"); /* terminfo should be okay */
574#endif /* HAVE_UNSETENV */ 735#endif /* HAVE_UNSETENV */
575} 736}
576 737
577/*----------------------------------------------------------------------*/ 738/*----------------------------------------------------------------------*/
578/* 739/*
579 * This is more or less stolen straight from XFree86 xterm. 740 * This is more or less stolen straight from XFree86 xterm.
580 * This should support all European type languages. 741 * This should support all European type languages.
581 */ 742 */
582void 743void
583rxvt_term::set_locale (const char *locale) 744rxvt_term::set_locale (const char *locale)
584{ 745{
746 set_environ (envv);
747
585#if HAVE_XSETLOCALE || HAVE_SETLOCALE 748#if HAVE_XSETLOCALE || HAVE_SETLOCALE
586 free (this->locale); 749 free (this->locale);
587 this->locale = setlocale (LC_CTYPE, locale); 750 this->locale = setlocale (LC_CTYPE, locale);
588 751
589 if (!this->locale) 752 if (!this->locale)
590 { 753 {
591 if (*locale) 754 if (*locale)
592 { 755 {
593 rxvt_warn ("unable to set locale \"%s\", using default locale instead.\n", locale); 756 rxvt_warn ("unable to set locale \"%s\", using C locale instead.\n", locale);
594 setlocale (LC_CTYPE, ""); 757 setlocale (LC_CTYPE, "C");
595 } 758 }
596 else 759 else
597 rxvt_warn ("default locale unavailable, check LC_* and LANG variables. Continuing.\n"); 760 rxvt_warn ("default locale unavailable, check LC_* and LANG variables. Continuing.\n");
598 761
599 this->locale = ""; 762 this->locale = "C";
600 } 763 }
601 764
602 765
603 this->locale = rxvt_strdup (this->locale); 766 this->locale = strdup (this->locale);
604 SET_LOCALE (this->locale); 767 SET_LOCALE (this->locale);
605 mbstate.reset (); 768 mbstate.reset ();
606#endif 769#endif
607 770
608#if HAVE_NL_LANGINFO 771#if HAVE_NL_LANGINFO
… …
619} 782}
620 783
621void 784void
622rxvt_term::init_xlocale () 785rxvt_term::init_xlocale ()
623{ 786{
787 set_environ (envv);
788
624#ifdef USE_XIM 789#ifdef USE_XIM
625 if (!locale) 790 if (!locale)
626 rxvt_warn ("setting locale failed, working without locale support.\n"); 791 rxvt_warn ("setting locale failed, working without locale support.\n");
627 else 792 else
628 { 793 {
… …
650 * Initialize the command connection. 815 * Initialize the command connection.
651 * This should be called after the X server connection is established. 816 * This should be called after the X server connection is established.
652 */ 817 */
653 818
654#ifdef META8_OPTION 819#ifdef META8_OPTION
655 meta_char = (options & Opt_meta8 ? 0x80 : C0_ESC); 820 meta_char = option (Opt_meta8) ? 0x80 : C0_ESC;
656#endif 821#endif
657 822
658 get_ourmods (); 823 get_ourmods ();
659 824
660 if (!(options & Opt_scrollTtyOutput)) 825 if (!option (Opt_scrollTtyOutput))
661 priv_modes |= PrivMode_TtyOutputInh; 826 priv_modes |= PrivMode_TtyOutputInh;
662 if (options & Opt_scrollTtyKeypress) 827 if (option (Opt_scrollTtyKeypress))
663 priv_modes |= PrivMode_Keypress; 828 priv_modes |= PrivMode_Keypress;
664 if (!(options & Opt_jumpScroll)) 829 if (!option (Opt_jumpScroll))
665 priv_modes |= PrivMode_smoothScroll; 830 priv_modes |= PrivMode_smoothScroll;
666 831
667#ifndef NO_BACKSPACE_KEY 832#ifndef NO_BACKSPACE_KEY
668 if (strcmp (key_backspace, "DEC") == 0) 833 if (strcmp (rs[Rs_backspace_key], "DEC") == 0)
669 priv_modes |= PrivMode_HaveBackSpace; 834 priv_modes |= PrivMode_HaveBackSpace;
670#endif 835#endif
671 836
672 /* add value for scrollBar */ 837 /* add value for scrollBar */
673 if (scrollbar_visible ()) 838 if (scrollBar.state)
674 { 839 {
675 priv_modes |= PrivMode_scrollBar; 840 priv_modes |= PrivMode_scrollBar;
676 SavedModes |= PrivMode_scrollBar; 841 SavedModes |= PrivMode_scrollBar;
677 } 842 }
678 if (menubar_visible ())
679 {
680 priv_modes |= PrivMode_menuBar;
681 SavedModes |= PrivMode_menuBar;
682 }
683
684#ifdef CURSOR_BLINK
685 if (options & Opt_cursorBlink)
686 (void)gettimeofday (&lastcursorchange, NULL);
687#endif
688 843
689 run_command (argv); 844 run_command (argv);
690} 845}
691 846
692/*----------------------------------------------------------------------*/ 847/*----------------------------------------------------------------------*/
693void 848void
694rxvt_term::Get_Colours () 849rxvt_term::get_colours ()
695{ 850{
696 int i; 851 int i;
697 852
698#ifdef OFF_FOCUS_FADING 853#ifdef OFF_FOCUS_FADING
699 pix_colors = pix_colors_focused; 854 pix_colors = pix_colors_focused;
700#endif 855#endif
701 856
702 for (i = 0; i < (display->depth <= 2 ? 2 : NRS_COLORS); i++) 857 for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++)
703 { 858 {
859 const char *name = rs[Rs_color + i];
860
861 if (!name)
862 continue;
863
704 rxvt_color xcol; 864 rxvt_color xcol;
705 865
706 if (!rs[Rs_color + i]) 866 if (!set_color (xcol, name))
707 continue;
708
709 if (!rXParseAllocColor (&xcol, rs[Rs_color + i]))
710 { 867 {
711#ifndef XTERM_REVERSE_VIDEO 868#ifndef XTERM_REVERSE_VIDEO
712 if (i < 2 && (options & Opt_reverseVideo)) 869 if (i < 2 && option (Opt_reverseVideo))
713 rs[Rs_color + i] = def_colorName[!i]; 870 name = def_colorName [1 - i];
714 else 871 else
715#endif 872#endif
716 rs[Rs_color + i] = def_colorName[i]; 873 name = def_colorName [i];
717 874
718 if (!rs[Rs_color + i]) 875 if (!name)
719 continue; 876 continue;
720 877
721 if (!rXParseAllocColor (&xcol, rs[Rs_color + i])) 878 if (!set_color (xcol, name))
722 { 879 {
723 switch (i) 880 switch (i)
724 { 881 {
725 case Color_fg: 882 case Color_fg:
726 case Color_bg: 883 case Color_bg:
727 /* fatal: need bg/fg color */
728 rxvt_fatal ("unable to get foreground/background colour, aborting.\n"); 884 rxvt_warn ("unable to get foreground/background colour, continuing.\n");
729 /* NOTREACHED */ 885 name = "";
730 break; 886 break;
731#ifndef NO_CURSORCOLOR 887#ifndef NO_CURSORCOLOR
732 case Color_cursor2: 888 case Color_cursor2:
733 xcol = pix_colors[Color_fg]; 889#endif
734 break;
735#endif /* ! NO_CURSORCOLOR */
736 case Color_pointer_fg: 890 case Color_pointer_fg:
737 xcol = pix_colors[Color_fg]; 891 name = rs[Rs_color + Color_fg];
892 xcol.set (this, name);
738 break; 893 break;
739 default: 894 default:
740 xcol = pix_colors[Color_bg]; /* None */ 895 name = rs[Rs_color + Color_bg];
896 xcol.set (this, name);
741 break; 897 break;
742 } 898 }
743 } 899 }
744 } 900 }
745 901
746 pix_colors[i] = xcol; 902 pix_colors[i] = xcol;
747#ifdef OFF_FOCUS_FADING 903 rs[Rs_color + i] = name;
748 if (rs[Rs_fade])
749 pix_colors_unfocused[i] = xcol.fade (display, atoi (rs[Rs_fade]));
750#endif
751 SET_PIXCOLOR (i);
752 }
753
754 if (display->depth <= 2)
755 { 904 }
905
906 if (depth <= 2)
907 {
756 if (!rs[Rs_color + Color_pointer_fg]) pix_colors[Color_pointer_fg] = pix_colors[Color_fg]; 908 if (!rs[Rs_color + Color_pointer_fg]) alias_color (Color_pointer_fg, Color_fg);
757 if (!rs[Rs_color + Color_pointer_bg]) pix_colors[Color_pointer_bg] = pix_colors[Color_bg]; 909 if (!rs[Rs_color + Color_pointer_bg]) alias_color (Color_pointer_bg, Color_bg);
758 if (!rs[Rs_color + Color_border] ) pix_colors[Color_border] = pix_colors[Color_fg]; 910 if (!rs[Rs_color + Color_border] ) alias_color (Color_border, Color_fg);
759 } 911 }
760 912
761 /* 913 /*
762 * get scrollBar/menuBar shadow colors 914 * get scrollBar shadow colors
763 * 915 *
764 * The calculations of topShadow/bottomShadow values are adapted 916 * The calculations of topShadow/bottomShadow values are adapted
765 * from the fvwm window manager. 917 * from the fvwm window manager.
766 */ 918 */
767#ifdef KEEP_SCROLLCOLOR 919#ifdef RXVT_SCROLLBAR
768
769 if (display->depth <= 2) 920 if (depth <= 2)
921 {
770 { /* Monochrome */ 922 /* Monochrome */
771 pix_colors[Color_scroll] = pix_colors[Color_fg]; 923 alias_color (Color_scroll, Color_fg);
772 pix_colors[Color_topShadow] = pix_colors[Color_bg]; 924 alias_color (Color_topShadow, Color_bg);
773 pix_colors[Color_bottomShadow] = pix_colors[Color_bg]; 925 alias_color (Color_bottomShadow, Color_bg);
774 } 926 }
775 else 927 else
776 { 928 {
777 rxvt_color xcol[2]; 929 pix_colors [Color_scroll].fade (this, 50, pix_colors [Color_bottomShadow]);
778 /* xcol[0] == white
779 * xcol[1] == top shadow
780 * xcol[2] == bot shadow */
781 930
782 xcol[1] = pix_colors[Color_scroll]; 931 rgba cscroll;
783 xcol[0].set (display, 65535, 65535, 65535); 932 pix_colors [Color_scroll].get (cscroll);
784
785 unsigned short pr1, pg1, pb1, pr0, pg0, pb0;
786
787 xcol[0].get (display, pr0, pg0, pb0);
788 xcol[1].get (display, pr1, pg1, pb1);
789
790 pix_colors[Color_bottomShadow] = xcol[1].fade (display, 50);
791 933
792 /* topShadowColor */ 934 /* topShadowColor */
793 if (!xcol[1].set (display, 935 if (!pix_colors[Color_topShadow].set (this,
794 min (pr0, max (pr0 / 5, pr1) * 7 / 5), 936 rgba (
795 min (pg0, max (pg0 / 5, pg1) * 7 / 5), 937 min ((int)rgba::MAX_CC, max (cscroll.r / 5, cscroll.r) * 7 / 5),
796 min (pb0, max (pb0 / 5, pb1) * 7 / 5))) 938 min ((int)rgba::MAX_CC, max (cscroll.g / 5, cscroll.g) * 7 / 5),
797 xcol[1] = pix_colors[Color_White]; 939 min ((int)rgba::MAX_CC, max (cscroll.b / 5, cscroll.b) * 7 / 5),
798 940 cscroll.a)
799 pix_colors[Color_topShadow] = xcol[1]; 941 ))
942 alias_color (Color_topShadow, Color_White);
800 } 943 }
801#endif /* KEEP_SCROLLCOLOR */ 944#endif
945
946#ifdef OFF_FOCUS_FADING
947 for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++)
948 update_fade_color (i);
949#endif
802} 950}
803 951
804/*----------------------------------------------------------------------*/ 952/*----------------------------------------------------------------------*/
805/* color aliases, fg/bg bright-bold */ 953/* color aliases, fg/bg bright-bold */
806void 954void
… …
809 if (rs[Rs_color + idx] && isdigit (* (rs[Rs_color + idx]))) 957 if (rs[Rs_color + idx] && isdigit (* (rs[Rs_color + idx])))
810 { 958 {
811 int i = atoi (rs[Rs_color + idx]); 959 int i = atoi (rs[Rs_color + idx]);
812 960
813 if (i >= 8 && i <= 15) 961 if (i >= 8 && i <= 15)
814 { /* bright colors */ 962 /* bright colors */
815 i -= 8;
816#ifndef NO_BRIGHTCOLOR
817 rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i]; 963 rs[Rs_color + idx] = rs[Rs_color + minBrightCOLOR + i - 8];
818 return; 964 else if (i >= 0 && i <= 7)
819#endif 965 /* normal colors */
820 }
821
822 if (i >= 0 && i <= 7) /* normal colors */
823 rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i]; 966 rs[Rs_color + idx] = rs[Rs_color + minCOLOR + i];
824 } 967 }
825} 968}
826 969
827/*----------------------------------------------------------------------*/ 970/*----------------------------------------------------------------------*/
… …
847 990
848 if (rsmod 991 if (rsmod
849 && strcasecmp (rsmod, "mod1") >= 0 && strcasecmp (rsmod, "mod5") <= 0) 992 && strcasecmp (rsmod, "mod1") >= 0 && strcasecmp (rsmod, "mod5") <= 0)
850 requestedmeta = rsmod[3] - '0'; 993 requestedmeta = rsmod[3] - '0';
851 994
852 map = XGetModifierMapping (display->display); 995 map = XGetModifierMapping (dpy);
853 kc = map->modifiermap; 996 kc = map->modifiermap;
854 997
855 for (i = 1; i < 6; i++) 998 for (i = 1; i < 6; i++)
856 { 999 {
857 k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */ 1000 k = (i + 2) * map->max_keypermod; /* skip shift/lock/control */
… …
859 for (j = map->max_keypermod; j--; k++) 1002 for (j = map->max_keypermod; j--; k++)
860 { 1003 {
861 if (kc[k] == 0) 1004 if (kc[k] == 0)
862 break; 1005 break;
863 1006
864 switch (XKeycodeToKeysym (display->display, kc[k], 0)) 1007 switch (XKeycodeToKeysym (dpy, kc[k], 0))
865 { 1008 {
866 case XK_Num_Lock: 1009 case XK_Num_Lock:
867 ModNumLockMask = modmasks[i - 1]; 1010 ModNumLockMask = modmasks[i - 1];
868 continue; 1011 continue;
869 1012
… …
919rxvt_term::create_windows (int argc, const char *const *argv) 1062rxvt_term::create_windows (int argc, const char *const *argv)
920{ 1063{
921 XClassHint classHint; 1064 XClassHint classHint;
922 XWMHints wmHint; 1065 XWMHints wmHint;
923#if ENABLE_FRILLS 1066#if ENABLE_FRILLS
924 Atom prop = None;
925 MWMHints mwmhints; 1067 MWMHints mwmhints = { };
926#endif 1068#endif
927 XGCValues gcvalue; 1069 XGCValues gcvalue;
928 long vt_emask;
929 XSetWindowAttributes attributes; 1070 XSetWindowAttributes attributes;
930 XWindowAttributes gattr;
931 Window top; 1071 Window top, parent;
932 dDisp;
933 1072
934#ifdef USING_W11LIB 1073 dLocal (Display *, dpy);
935 /* enable W11 callbacks */
936 W11AddEventHandler (disp, rxvt_W11_process_x_event);
937#endif
938 1074
939 assert (sizeof (xa_names) / sizeof (char *) == NUM_XA); 1075 /* grab colors before netscape does */
940 XInternAtoms (disp, (char **)xa_names, NUM_XA, False, xa); 1076 get_colours ();
941 1077
942 if (options & Opt_transparent) 1078 if (!set_fonts ())
943 { 1079 rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n");
944 XGetWindowAttributes (disp, RootWindow (disp, display->screen), &gattr); 1080
945 display->depth = gattr.depth; // doh //TODO, per-term not per-display? 1081 parent = display->root;
946 } 1082
1083 attributes.override_redirect = !!option (Opt_override_redirect);
947 1084
948#if ENABLE_FRILLS 1085#if ENABLE_FRILLS
949 if (options & Opt_borderLess) 1086 if (option (Opt_borderLess))
950 { 1087 {
951 prop = XInternAtom(disp, "_MOTIF_WM_INFO", True); 1088 if (XInternAtom (dpy, "_MOTIF_WM_INFO", True) == None)
952
953 if (prop == None)
954 { 1089 {
955 /* print_warning("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");*/ 1090 // rxvt_warn("Window Manager does not support MWM hints. Bypassing window manager control for borderless window.\n");
956#ifdef PREFER_24BIT
957 attributes.override_redirect = TRUE; 1091 attributes.override_redirect = true;
958#endif
959 mwmhints.flags = 0;
960 } 1092 }
961 else 1093 else
962 { 1094 {
963 mwmhints.flags = MWM_HINTS_DECORATIONS; 1095 mwmhints.flags = MWM_HINTS_DECORATIONS;
964 mwmhints.decorations = 0;
965 } 1096 }
966 } 1097 }
967 else
968 {
969 mwmhints.flags = 0;
970 }
971#endif 1098#endif
972 1099
973 /* grab colors before netscape does */ 1100#if ENABLE_XEMBED
974 Get_Colours ();
975
976 if (!set_fonts ())
977 rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n");
978
979#if ENABLE_FRILLS
980 if (rs[Rs_embed]) 1101 if (rs[Rs_embed])
981 { 1102 {
982 top = strtol (rs[Rs_embed], 0, 0);
983
984 XWindowAttributes wattr; 1103 XWindowAttributes wattr;
1104
1105 parent = strtol (rs[Rs_embed], 0, 0);
1106
985 XGetWindowAttributes (disp, top, &wattr); 1107 if (!XGetWindowAttributes (dpy, parent, &wattr))
1108 rxvt_fatal ("invalid window-id specified with -embed, aborting.\n");
986 1109
987 window_calc (wattr.width, wattr.height); 1110 window_calc (wattr.width, wattr.height);
988
989#if 0
990 if (wattr.map_state == IsViewable)
991 {
992 TermWin.mapped = 1;
993 refresh_type = FAST_REFRESH;
994 XClearWindow (disp, top);
995 // TODO: make XMapNotify-event-code a function and call it
996 // TODO: how can I detetc visibility without unmpa/map?
997 // TODO: focusin etc.
998 }
999#else
1000 // it'S easiets just to unmap/map to get all state correctly set-up
1001 XUnmapWindow (disp, top);
1002#endif
1003 }
1004 else
1005#endif
1006 { 1111 }
1112#endif
1113
1007 window_calc (0, 0); 1114 window_calc (0, 0);
1008 1115
1009 /* sub-window placement & size in rxvt_resize_subwindows () */ 1116 /* sub-window placement & size in rxvt_resize_subwindows () */
1010#ifdef PREFER_24BIT
1011 attributes.background_pixel = pix_colors_focused[Color_border]; 1117 attributes.background_pixel = pix_colors_focused [Color_border];
1012 attributes.border_pixel = pix_colors_focused[Color_border]; 1118 attributes.border_pixel = pix_colors_focused [Color_border];
1013 attributes.colormap = display->cmap; 1119 attributes.colormap = cmap;
1014 top = XCreateWindow (disp, DefaultRootWindow (disp), 1120
1121 top = XCreateWindow (dpy, parent,
1015 szHint.x, szHint.y, 1122 szHint.x, szHint.y,
1016 szHint.width, szHint.height, 1123 szHint.width, szHint.height,
1017 TermWin.ext_bwidth, 1124 ext_bwidth,
1018 display->depth, InputOutput, 1125 depth, InputOutput, visual,
1019 display->visual, 1126 CWColormap | CWBackPixel | CWBorderPixel | CWOverrideRedirect,
1020 CWColormap | CWBackPixel | CWBorderPixel, &attributes); 1127 &attributes);
1021#else
1022 top = XCreateSimpleWindow (disp, DefaultRootWindow (disp),
1023 szHint.x, szHint.y,
1024 szHint.width, szHint.height,
1025 TermWin.ext_bwidth,
1026 pix_colors_focused[Color_border],
1027 pix_colors_focused[Color_border]);
1028#endif
1029 }
1030 1128
1031 TermWin.parent[0] = top; 1129 this->parent[0] = top;
1032 1130
1033 old_width = szHint.width; 1131 old_width = szHint.width;
1034 old_height = szHint.height; 1132 old_height = szHint.height;
1035 1133
1036 process_xterm_seq (XTerm_title, rs[Rs_title], CHAR_ST); 1134 set_title (rs [Rs_title]);
1037 process_xterm_seq (XTerm_iconName, rs[Rs_iconName], CHAR_ST); 1135 set_icon_name (rs [Rs_iconName]);
1038 1136
1039 classHint.res_name = (char *)rs[Rs_name]; 1137 classHint.res_name = (char *)rs[Rs_name];
1040 classHint.res_class = (char *)RESCLASS; 1138 classHint.res_class = (char *)RESCLASS;
1041 1139
1042 wmHint.flags = InputHint | StateHint | WindowGroupHint; 1140 wmHint.flags = InputHint | StateHint | WindowGroupHint;
1043 wmHint.input = True; 1141 wmHint.input = True;
1044 wmHint.initial_state = options & Opt_iconic ? IconicState : NormalState; 1142 wmHint.initial_state = option (Opt_iconic) ? IconicState : NormalState;
1045 wmHint.window_group = top; 1143 wmHint.window_group = top;
1046 1144
1047 XSetWMProperties (disp, top, NULL, NULL, 1145 XmbSetWMProperties (dpy, top, NULL, NULL, (char **)argv, argc,
1048 (char **)argv, argc, &szHint, &wmHint, &classHint); 1146 &szHint, &wmHint, &classHint);
1147#if ENABLE_EWMH
1148# ifdef HAVE_AFTERIMAGE
1149 /*
1150 * set up icon hint
1151 * rs [Rs_iconfile] is path to icon, asv has been created in init_resources
1152 */
1049 1153
1050 /* Enable delete window protocol */ 1154 if (rs [Rs_iconfile])
1051 XSetWMProtocols (disp, top, &xa[XA_WMDELETEWINDOW], 1); 1155 {
1156 init_asv ();
1157
1158 ASImage *im = file2ASImage (rs [Rs_iconfile], 0xFFFFFFFF, SCREEN_GAMMA, 0, NULL);
1159 if (asv && im)
1160 {
1161 int w = im->width;
1162 int h = im->height;
1163 long *buffer = (long *)malloc ((2 + w * h) * sizeof (long));
1164 ASImage *result = scale_asimage (asv, im,
1165 w, h, ASA_ARGB32,
1166 100, ASIMAGE_QUALITY_DEFAULT);
1167 destroy_asimage (&im);
1168
1169 if (buffer && result)
1170 {
1171 ARGB32 *asbuf = result->alt.argb32;
1172 buffer [0] = w;
1173 buffer [1] = h;
1174
1175 for (unsigned int i = 0; i < w * h; ++i)
1176 buffer [i + 2] = asbuf [i];
1177
1178 destroy_asimage (&result);
1179 XChangeProperty (dpy, top, xa[XA_NET_WM_ICON], XA_CARDINAL, 32,
1180 PropModeReplace, (const unsigned char *) buffer, 2 + w * h);
1181 free (buffer);
1182 }
1183 else
1184 {
1185 if (!buffer)
1186 rxvt_warn ("Memory allocation for icon hint failed, continuing without.\n");
1187
1188 if (!result)
1189 rxvt_warn ("Icon image transformation to ARGB failed, continuing without.\n");
1190 }
1191 }
1192 else
1193 rxvt_warn ("Loading image icon failed, continuing without.\n");
1194 }
1195# endif
1196#endif
1052 1197
1053#if ENABLE_FRILLS 1198#if ENABLE_FRILLS
1199 if (mwmhints.flags)
1200 XChangeProperty (dpy, top, xa[XA_MOTIF_WM_HINTS], xa[XA_MOTIF_WM_HINTS], 32,
1201 PropModeReplace, (unsigned char *)&mwmhints, PROP_MWM_HINTS_ELEMENTS);
1202#endif
1203
1204 Atom protocols[] = {
1205 xa[XA_WM_DELETE_WINDOW],
1206#if ENABLE_EWMH
1207 xa[XA_NET_WM_PING],
1208#endif
1209 };
1210
1211 XSetWMProtocols (dpy, top, protocols, sizeof (protocols) / sizeof (protocols[0]));
1212
1213#if ENABLE_FRILLS
1214 if (rs[Rs_transient_for])
1215 XSetTransientForHint (dpy, top, (Window)strtol (rs[Rs_transient_for], 0, 0));
1216#endif
1217
1218#if ENABLE_EWMH
1054 long pid = getpid (); 1219 long pid = getpid ();
1055 1220
1056 XChangeProperty (disp, top, 1221 XChangeProperty (dpy, top,
1057 xa[XA_NET_WM_PID], XA_CARDINAL, 32, 1222 xa[XA_NET_WM_PID], XA_CARDINAL, 32,
1058 PropModeReplace, (unsigned char *)&pid, 1); 1223 PropModeReplace, (unsigned char *)&pid, 1);
1059#endif
1060 1224
1225 // _NET_WM_WINDOW_TYPE is NORMAL, which is the default
1226#endif
1227
1061 XSelectInput (disp, top, 1228 XSelectInput (dpy, top,
1062 KeyPressMask 1229 KeyPressMask
1063#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ENABLE_FRILLS || ISO_14755 1230#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ENABLE_FRILLS || ISO_14755
1064 | KeyReleaseMask 1231 | KeyReleaseMask
1065#endif 1232#endif
1066 | FocusChangeMask | VisibilityChangeMask 1233 | FocusChangeMask | VisibilityChangeMask
1067 | ExposureMask
1068 | StructureNotifyMask); 1234 | ExposureMask | StructureNotifyMask);
1235
1069 termwin_ev.start (display, top); 1236 termwin_ev.start (display, top);
1070 1237
1071#if ENABLE_FRILLS
1072 if (mwmhints.flags)
1073 XChangeProperty (disp, top, xa[XA_MOTIF_WM_HINTS], xa[XA_MOTIF_WM_HINTS], 32,
1074 PropModeReplace, (unsigned char *)&mwmhints, PROP_MWM_HINTS_ELEMENTS);
1075#endif
1076
1077 /* vt cursor: Black-on-White is standard, but this is more popular */ 1238 /* vt cursor: Black-on-White is standard, but this is more popular */
1078 TermWin_cursor = XCreateFontCursor (disp, XC_xterm); 1239 TermWin_cursor = XCreateFontCursor (dpy, XC_xterm);
1079
1080#if defined(HAVE_SCROLLBARS) || defined(MENUBAR)
1081 /* cursor (menuBar/scrollBar): Black-on-White */
1082 leftptr_cursor = XCreateFontCursor (disp, XC_left_ptr);
1083#endif
1084 1240
1085 /* the vt window */ 1241 /* the vt window */
1086 TermWin.vt = XCreateSimpleWindow (disp, top, 1242 vt = XCreateSimpleWindow (dpy, top,
1087 window_vt_x,
1088 window_vt_y, 1243 window_vt_x, window_vt_y,
1089 TermWin_TotalWidth (), 1244 width, height,
1090 TermWin_TotalHeight (),
1091 0, 1245 0,
1092 pix_colors_focused[Color_fg], 1246 pix_colors_focused[Color_fg],
1093 pix_colors_focused[Color_bg]); 1247 pix_colors_focused[Color_bg]);
1094#ifdef DEBUG_X
1095 XStoreName (disp, TermWin.vt, "vt window");
1096#endif
1097 1248
1098 attributes.bit_gravity = NorthWestGravity; 1249 attributes.bit_gravity = NorthWestGravity;
1099 XChangeWindowAttributes (disp, TermWin.vt, CWBitGravity, &attributes); 1250 XChangeWindowAttributes (dpy, vt, CWBitGravity, &attributes);
1100 1251
1101 vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask; 1252 vt_emask = ExposureMask | ButtonPressMask | ButtonReleaseMask | PropertyChangeMask;
1102 1253
1103 pointer_unblank ();
1104
1105#ifdef POINTER_BLANK
1106 if (options & Opt_pointerBlank) 1254 if (option (Opt_pointerBlank))
1107 vt_emask |= PointerMotionMask; 1255 vt_emask |= PointerMotionMask;
1108 else 1256 else
1109#endif
1110 vt_emask |= Button1MotionMask | Button3MotionMask; 1257 vt_emask |= Button1MotionMask | Button3MotionMask;
1111 1258
1112 XSelectInput (disp, TermWin.vt, vt_emask); 1259 vt_select_input ();
1260
1113 vt_ev.start (display, TermWin.vt); 1261 vt_ev.start (display, vt);
1114
1115#if defined(MENUBAR) && (MENUBAR_MAX > 1)
1116 if (menuBar_height ())
1117 {
1118 menuBar.win = XCreateSimpleWindow (disp, top,
1119 window_vt_x, 0,
1120 TermWin_TotalWidth (),
1121 menuBar_TotalHeight (),
1122 0,
1123 pix_colors_focused[Color_fg],
1124 pix_colors_focused[Color_scroll]);
1125
1126#ifdef DEBUG_X
1127 XStoreName (disp, menuBar.win, "menubar");
1128#endif
1129
1130 menuBar.drawable = new rxvt_drawable (display, menuBar.win);
1131
1132 XDefineCursor (disp, menuBar.win,
1133 XCreateFontCursor (disp, XC_left_ptr));
1134
1135 XSelectInput (disp, menuBar.win,
1136 (ExposureMask | ButtonPressMask | ButtonReleaseMask | Button1MotionMask));
1137 menubar_ev.start (display, menuBar.win);
1138 }
1139#endif
1140
1141#ifdef XPM_BACKGROUND
1142 if (rs[Rs_backgroundPixmap] != NULL
1143 && ! (options & Opt_transparent))
1144 {
1145 const char *p = rs[Rs_backgroundPixmap];
1146
1147 if ((p = strchr (p, ';')) != NULL)
1148 {
1149 p++;
1150 scale_pixmap (p);
1151 }
1152
1153 set_bgPixmap (rs[Rs_backgroundPixmap]);
1154 scr_touch (true);
1155 }
1156#endif
1157 1262
1158 /* graphics context for the vt window */ 1263 /* graphics context for the vt window */
1159 gcvalue.foreground = pix_colors[Color_fg]; 1264 gcvalue.foreground = pix_colors[Color_fg];
1160 gcvalue.background = pix_colors[Color_bg]; 1265 gcvalue.background = pix_colors[Color_bg];
1161 gcvalue.graphics_exposures = 1; 1266 gcvalue.graphics_exposures = 0;
1162 TermWin.gc = XCreateGC (disp, TermWin.vt, 1267
1268 gc = XCreateGC (dpy, vt,
1163 GCForeground | GCBackground | GCGraphicsExposures, 1269 GCForeground | GCBackground | GCGraphicsExposures,
1164 &gcvalue); 1270 &gcvalue);
1165 1271
1166 TermWin.drawable = new rxvt_drawable (display, TermWin.vt); 1272 drawable = new rxvt_drawable (this, vt);
1167
1168#if defined(MENUBAR) || defined(RXVT_SCROLLBAR)
1169 gcvalue.foreground = pix_colors[Color_topShadow];
1170 topShadowGC = XCreateGC (disp, TermWin.vt, GCForeground, &gcvalue);
1171 gcvalue.foreground = pix_colors[Color_bottomShadow];
1172 botShadowGC = XCreateGC (disp, TermWin.vt, GCForeground, &gcvalue);
1173 gcvalue.foreground = pix_colors[ (display->depth <= 2 ? Color_fg : Color_scroll)];
1174 scrollbarGC = XCreateGC (disp, TermWin.vt, GCForeground, &gcvalue);
1175#endif
1176 1273
1177#ifdef OFF_FOCUS_FADING 1274#ifdef OFF_FOCUS_FADING
1178 // initially we are in unfocused state 1275 // initially we are in unfocused state
1179 if (rs[Rs_fade]) 1276 if (rs[Rs_fade])
1180 pix_colors = pix_colors_unfocused; 1277 pix_colors = pix_colors_unfocused;
1181#endif 1278#endif
1182 1279
1280 pointer_unblank ();
1183 scr_recolour (); 1281 scr_recolour ();
1184} 1282}
1185 1283
1186/* ------------------------------------------------------------------------- * 1284/* ------------------------------------------------------------------------- *
1187 * GET TTY CURRENT STATE * 1285 * GET TTY CURRENT STATE *
1188 * ------------------------------------------------------------------------- */ 1286 * ------------------------------------------------------------------------- */
1189void 1287void
1190rxvt_get_ttymode (ttymode_t *tio, int erase) 1288rxvt_get_ttymode (struct termios *tio, int erase)
1191{ 1289{
1192#ifdef HAVE_TERMIOS_H
1193 /* 1290 /*
1194 * standard System V termios interface 1291 * standard System V termios interface
1195 */ 1292 */
1196 if (GET_TERMIOS (STDIN_FILENO, tio) < 0) 1293 if (tcgetattr (STDIN_FILENO, tio) < 0)
1197 { 1294 {
1198 /* return error - use system defaults */ 1295 // return error - use system defaults,
1296 // where possible, and zero elsewhere
1297 memset (tio, 0, sizeof (struct termios));
1298
1199 tio->c_cc[VINTR] = CINTR; 1299 tio->c_cc[VINTR] = CINTR;
1200 tio->c_cc[VQUIT] = CQUIT; 1300 tio->c_cc[VQUIT] = CQUIT;
1201 tio->c_cc[VERASE] = CERASE; 1301 tio->c_cc[VERASE] = CERASE;
1302#ifdef VERASE2
1303 tio->c_cc[VERASE2] = CERASE2;
1304#endif
1202 tio->c_cc[VKILL] = CKILL; 1305 tio->c_cc[VKILL] = CKILL;
1203 tio->c_cc[VSTART] = CSTART; 1306 tio->c_cc[VSTART] = CSTART;
1204 tio->c_cc[VSTOP] = CSTOP; 1307 tio->c_cc[VSTOP] = CSTOP;
1205 tio->c_cc[VSUSP] = CSUSP; 1308 tio->c_cc[VSUSP] = CSUSP;
1206# ifdef VDSUSP 1309# ifdef VDSUSP
1207
1208 tio->c_cc[VDSUSP] = CDSUSP; 1310 tio->c_cc[VDSUSP] = CDSUSP;
1209# endif 1311# endif
1210# ifdef VREPRINT 1312# ifdef VREPRINT
1211
1212 tio->c_cc[VREPRINT] = CRPRNT; 1313 tio->c_cc[VREPRINT] = CRPRNT;
1213# endif 1314# endif
1214# ifdef VDISCRD 1315# ifdef VDISCRD
1215
1216 tio->c_cc[VDISCRD] = CFLUSH; 1316 tio->c_cc[VDISCRD] = CFLUSH;
1217# endif 1317# endif
1218# ifdef VWERSE 1318# ifdef VWERSE
1219
1220 tio->c_cc[VWERSE] = CWERASE; 1319 tio->c_cc[VWERSE] = CWERASE;
1221# endif 1320# endif
1222# ifdef VLNEXT 1321# ifdef VLNEXT
1223
1224 tio->c_cc[VLNEXT] = CLNEXT; 1322 tio->c_cc[VLNEXT] = CLNEXT;
1225# endif 1323# endif
1226
1227 } 1324 }
1325
1228 tio->c_cc[VEOF] = CEOF; 1326 tio->c_cc[VEOF] = CEOF;
1229 tio->c_cc[VEOL] = VDISABLE; 1327 tio->c_cc[VEOL] = VDISABLE;
1230# ifdef VEOL2 1328# ifdef VEOL2
1231
1232 tio->c_cc[VEOL2] = VDISABLE; 1329 tio->c_cc[VEOL2] = VDISABLE;
1233# endif 1330# endif
1234# ifdef VSWTC 1331# ifdef VSWTC
1235
1236 tio->c_cc[VSWTC] = VDISABLE; 1332 tio->c_cc[VSWTC] = VDISABLE;
1237# endif 1333# endif
1238# ifdef VSWTCH 1334# ifdef VSWTCH
1239
1240 tio->c_cc[VSWTCH] = VDISABLE; 1335 tio->c_cc[VSWTCH] = VDISABLE;
1241# endif 1336# endif
1242# if VMIN != VEOF 1337# if VMIN != VEOF
1243
1244 tio->c_cc[VMIN] = 1; 1338 tio->c_cc[VMIN] = 1;
1245# endif 1339# endif
1246# if VTIME != VEOL 1340# if VTIME != VEOL
1247
1248 tio->c_cc[VTIME] = 0; 1341 tio->c_cc[VTIME] = 0;
1249# endif 1342# endif
1250 1343
1251 if (erase != -1) 1344 if (erase != -1)
1252 tio->c_cc[VERASE] = (char)erase; 1345 tio->c_cc[VERASE] = (char)erase;
… …
1268 tio->c_lflag = (ISIG | ICANON | IEXTEN | ECHO 1361 tio->c_lflag = (ISIG | ICANON | IEXTEN | ECHO
1269# if defined (ECHOCTL) && defined (ECHOKE) 1362# if defined (ECHOCTL) && defined (ECHOKE)
1270 | ECHOCTL | ECHOKE 1363 | ECHOCTL | ECHOKE
1271# endif 1364# endif
1272 | ECHOE | ECHOK); 1365 | ECHOE | ECHOK);
1273# else /* HAVE_TERMIOS_H */
1274
1275 /*
1276 * sgtty interface
1277 */
1278
1279 /* get parameters -- gtty */
1280 if (ioctl (STDIN_FILENO, TIOCGETP, & (tio->sg)) < 0)
1281 {
1282 tio->sg.sg_erase = CERASE; /* ^H */
1283 tio->sg.sg_kill = CKILL; /* ^U */
1284 }
1285 if (erase != -1)
1286 tio->sg.sg_erase = (char)erase;
1287
1288 tio->sg.sg_flags = (CRMOD | ECHO | EVENP | ODDP);
1289
1290 /* get special characters */
1291 if (ioctl (STDIN_FILENO, TIOCGETC, & (tio->tc)) < 0)
1292 {
1293 tio->tc.t_intrc = CINTR; /* ^C */
1294 tio->tc.t_quitc = CQUIT; /* ^\ */
1295 tio->tc.t_startc = CSTART; /* ^Q */
1296 tio->tc.t_stopc = CSTOP; /* ^S */
1297 tio->tc.t_eofc = CEOF; /* ^D */
1298 tio->tc.t_brkc = -1;
1299 }
1300 /* get local special chars */
1301 if (ioctl (STDIN_FILENO, TIOCGLTC, & (tio->lc)) < 0)
1302 {
1303 tio->lc.t_suspc = CSUSP; /* ^Z */
1304 tio->lc.t_dsuspc = CDSUSP; /* ^Y */
1305 tio->lc.t_rprntc = CRPRNT; /* ^R */
1306 tio->lc.t_flushc = CFLUSH; /* ^O */
1307 tio->lc.t_werasc = CWERASE; /* ^W */
1308 tio->lc.t_lnextc = CLNEXT; /* ^V */
1309 }
1310 /* get line discipline */
1311 ioctl (STDIN_FILENO, TIOCGETD, & (tio->line));
1312# ifdef NTTYDISC
1313
1314 tio->line = NTTYDISC;
1315# endif /* NTTYDISC */
1316
1317 tio->local = (LCRTBS | LCRTERA | LCTLECH | LPASS8 | LCRTKIL);
1318#endif /* HAVE_TERMIOS_H */
1319 1366
1320 /* 1367 /*
1321 * Debugging 1368 * Debugging
1322 */ 1369 */
1323#ifdef DEBUG_TTYMODE 1370#ifdef DEBUG_TTYMODE
1324#ifdef HAVE_TERMIOS_H
1325 /* c_iflag bits */ 1371 /* c_iflag bits */
1326 fprintf (stderr, "Input flags\n"); 1372 fprintf (stderr, "Input flags\n");
1327 1373
1328 /* cpp token stringize doesn't work on all machines <sigh> */ 1374 /* cpp token stringize doesn't work on all machines <sigh> */
1329# define FOO(flag,name) \ 1375# define FOO(flag,name) \
… …
1341 FOO (IGNCR, "IGNCR"); 1387 FOO (IGNCR, "IGNCR");
1342 FOO (ICRNL, "ICRNL"); 1388 FOO (ICRNL, "ICRNL");
1343 FOO (IXON, "IXON"); 1389 FOO (IXON, "IXON");
1344 FOO (IXOFF, "IXOFF"); 1390 FOO (IXOFF, "IXOFF");
1345# ifdef IUCLC 1391# ifdef IUCLC
1346
1347 FOO (IUCLC, "IUCLC"); 1392 FOO (IUCLC, "IUCLC");
1348# endif 1393# endif
1349# ifdef IXANY 1394# ifdef IXANY
1350
1351 FOO (IXANY, "IXANY"); 1395 FOO (IXANY, "IXANY");
1352# endif 1396# endif
1353# ifdef IMAXBEL 1397# ifdef IMAXBEL
1354
1355 FOO (IMAXBEL, "IMAXBEL"); 1398 FOO (IMAXBEL, "IMAXBEL");
1356# endif 1399# endif
1357 1400
1358 fprintf (stderr, "\n"); 1401 fprintf (stderr, "\n");
1359 1402
… …
1366 FOO (VERASE, "VERASE"); 1409 FOO (VERASE, "VERASE");
1367 FOO (VKILL, "VKILL"); 1410 FOO (VKILL, "VKILL");
1368 FOO (VEOF, "VEOF"); 1411 FOO (VEOF, "VEOF");
1369 FOO (VEOL, "VEOL"); 1412 FOO (VEOL, "VEOL");
1370# ifdef VEOL2 1413# ifdef VEOL2
1371
1372 FOO (VEOL2, "VEOL2"); 1414 FOO (VEOL2, "VEOL2");
1373# endif 1415# endif
1374# ifdef VSWTC 1416# ifdef VSWTC
1375
1376 FOO (VSWTC, "VSWTC"); 1417 FOO (VSWTC, "VSWTC");
1377# endif 1418# endif
1378# ifdef VSWTCH 1419# ifdef VSWTCH
1379
1380 FOO (VSWTCH, "VSWTCH"); 1420 FOO (VSWTCH, "VSWTCH");
1381# endif 1421# endif
1382
1383 FOO (VSTART, "VSTART"); 1422 FOO (VSTART, "VSTART");
1384 FOO (VSTOP, "VSTOP"); 1423 FOO (VSTOP, "VSTOP");
1385 FOO (VSUSP, "VSUSP"); 1424 FOO (VSUSP, "VSUSP");
1386# ifdef VDSUSP 1425# ifdef VDSUSP
1387
1388 FOO (VDSUSP, "VDSUSP"); 1426 FOO (VDSUSP, "VDSUSP");
1389# endif 1427# endif
1390# ifdef VREPRINT 1428# ifdef VREPRINT
1391
1392 FOO (VREPRINT, "VREPRINT"); 1429 FOO (VREPRINT, "VREPRINT");
1393# endif 1430# endif
1394# ifdef VDISCRD 1431# ifdef VDISCRD
1395
1396 FOO (VDISCRD, "VDISCRD"); 1432 FOO (VDISCRD, "VDISCRD");
1397# endif 1433# endif
1398# ifdef VWERSE 1434# ifdef VWERSE
1399
1400 FOO (VWERSE, "VWERSE"); 1435 FOO (VWERSE, "VWERSE");
1401# endif 1436# endif
1402# ifdef VLNEXT 1437# ifdef VLNEXT
1403
1404 FOO (VLNEXT, "VLNEXT"); 1438 FOO (VLNEXT, "VLNEXT");
1405# endif 1439# endif
1406 1440
1407 fprintf (stderr, "\n"); 1441 fprintf (stderr, "\n");
1408# undef FOO 1442# undef FOO
1409# endif /* HAVE_TERMIOS_H */ 1443#endif /* DEBUG_TTYMODE */
1410#endif /* DEBUG_TTYMODE */
1411} 1444}
1412 1445
1413/*----------------------------------------------------------------------*/ 1446/*----------------------------------------------------------------------*/
1414/* 1447/*
1415 * Run the command in a subprocess and return a file descriptor for the 1448 * Run the command in a subprocess and return a file descriptor for the
… …
1417 * the slave. 1450 * the slave.
1418 */ 1451 */
1419void 1452void
1420rxvt_term::run_command (const char *const *argv) 1453rxvt_term::run_command (const char *const *argv)
1421{ 1454{
1455#if ENABLE_FRILLS
1456 if (rs[Rs_pty_fd])
1457 {
1458 pty->pty = atoi (rs[Rs_pty_fd]);
1459
1460 if (pty->pty >= 0)
1461 {
1462 if (getfd_hook)
1463 pty->pty = (*getfd_hook) (pty->pty);
1464
1465 if (pty->pty < 0 || fcntl (pty->pty, F_SETFL, O_NONBLOCK))
1466 rxvt_fatal ("unusable pty-fd filehandle, aborting.\n");
1467 }
1468 }
1469 else
1470#endif
1422 if (!pty.get ()) 1471 if (!pty->get ())
1423 rxvt_fatal ("can't initialize pseudo-tty, aborting.\n"); 1472 rxvt_fatal ("can't initialize pseudo-tty, aborting.\n");
1424 1473
1474 int er;
1475
1476#ifndef NO_BACKSPACE_KEY
1477 if (rs[Rs_backspace_key][0] && !rs[Rs_backspace_key][1])
1478 er = rs[Rs_backspace_key][0];
1479 else if (strcmp (rs[Rs_backspace_key], "DEC") == 0)
1480 er = '\177'; /* the initial state anyway */
1481 else
1482#endif
1483 er = -1;
1484
1485 rxvt_get_ttymode (&tio, er);
1486 /* init terminal attributes */
1487 cfsetospeed (&tio, BAUDRATE);
1488 cfsetispeed (&tio, BAUDRATE);
1489 tcsetattr (pty->tty, TCSANOW, &tio);
1425 pty.set_utf8_mode (enc_utf8); 1490 pty->set_utf8_mode (enc_utf8);
1426 1491
1427 /* set initial window size */ 1492 /* set initial window size */
1428 tt_winch (); 1493 tt_winch ();
1429 1494
1430 int er; 1495#if ENABLE_FRILLS
1431 1496 if (rs[Rs_pty_fd])
1432#ifndef NO_BACKSPACE_KEY 1497 return;
1433 if (key_backspace[0] && !key_backspace[1])
1434 er = key_backspace[0];
1435 else if (strcmp (key_backspace, "DEC") == 0)
1436 er = '\177'; /* the initial state anyway */
1437 else
1438#endif 1498#endif
1439 er = -1;
1440 1499
1441 rxvt_get_ttymode (&tio, er);
1442
1443 sw_chld.start (SIGCHLD);
1444
1445#ifndef __QNX__
1446 /* spin off the command interpreter */ 1500 /* spin off the command interpreter */
1447 switch (cmd_pid = fork ()) 1501 switch (cmd_pid = fork ())
1448 { 1502 {
1449 case -1: 1503 case -1:
1504 {
1505 cmd_pid = 0;
1450 rxvt_fatal ("can't fork, aborting.\n"); 1506 rxvt_fatal ("can't fork, aborting.\n");
1507 }
1451 case 0: 1508 case 0:
1452 init_env (); 1509 init_env ();
1453 1510
1454 if (!pty.make_controlling_tty ()) 1511 if (!pty->make_controlling_tty ())
1455 fprintf (stderr, "%s: could not obtain control of tty.", RESNAME); 1512 fprintf (stderr, "%s: could not obtain control of tty.", RESNAME);
1456 else 1513 else
1457 { 1514 {
1458 /* Reopen stdin, stdout and stderr over the tty file descriptor */ 1515 /* Reopen stdin, stdout and stderr over the tty file descriptor */
1459 dup2 (pty.tty, STDIN_FILENO); 1516 dup2 (pty->tty, STDIN_FILENO);
1460 dup2 (pty.tty, STDOUT_FILENO); 1517 dup2 (pty->tty, STDOUT_FILENO);
1461 dup2 (pty.tty, STDERR_FILENO); 1518 dup2 (pty->tty, STDERR_FILENO);
1462 1519
1463 // close all our file handles that we do no longer need 1520 // close all our file handles that we do no longer need
1464 for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++) 1521 for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++)
1465 { 1522 {
1466 if ((*t)->pty.pty > 2) close ((*t)->pty.pty); 1523 if ((*t)->pty->pty > 2) close ((*t)->pty->pty);
1467 if ((*t)->pty.tty > 2) close ((*t)->pty.tty); 1524 if ((*t)->pty->tty > 2) close ((*t)->pty->tty);
1468 } 1525 }
1469 1526
1470 run_child (argv); 1527 run_child (argv);
1471 fprintf (stderr, "%s: unable to exec child.", RESNAME); 1528 fprintf (stderr, "%s: unable to exec child.", RESNAME);
1472 } 1529 }
1473 1530
1474 _exit (EXIT_FAILURE); 1531 _exit (EXIT_FAILURE);
1475 1532
1476 default: 1533 default:
1477 { 1534 if (!option (Opt_utmpInhibit))
1478#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) 1535 pty->login (cmd_pid, option (Opt_loginShell), rs[Rs_display_name]);
1479 int fdstdin;
1480 1536
1481 fdstdin = dup (STDIN_FILENO); 1537 pty->close_tty ();
1482 dup2 (pty.tty, STDIN_FILENO);
1483#endif
1484 1538
1485#ifdef UTMP_SUPPORT 1539 child_ev.start (cmd_pid);
1486 privileged_utmp (SAVE);
1487#endif
1488 1540
1489#if defined(HAVE_STRUCT_UTMP) && defined(HAVE_TTYSLOT) 1541 HOOK_INVOKE ((this, HOOK_CHILD_START, DT_INT, cmd_pid, DT_END));
1490
1491 dup2 (fdstdin, STDIN_FILENO);
1492 close (fdstdin);
1493#endif
1494 }
1495
1496 pty.close_tty (); /* keep STDERR_FILENO, pty.pty, display->fd () open */
1497 break; 1542 break;
1498 } 1543 }
1499#else /* __QNX__ uses qnxspawn () */
1500 fchmod (pty.tty, 0622);
1501 fcntl (pty.tty, F_SETFD, FD_CLOEXEC);
1502 fcntl (pty.pty, F_SETFD, FD_CLOEXEC);
1503
1504 if (run_child (argv) == -1)
1505 exit (EXIT_FAILURE);
1506#endif
1507} 1544}
1508 1545
1509/* ------------------------------------------------------------------------- * 1546/* ------------------------------------------------------------------------- *
1510 * CHILD PROCESS OPERATIONS * 1547 * CHILD PROCESS OPERATIONS *
1511 * ------------------------------------------------------------------------- */ 1548 * ------------------------------------------------------------------------- */
… …
1516int 1553int
1517rxvt_term::run_child (const char *const *argv) 1554rxvt_term::run_child (const char *const *argv)
1518{ 1555{
1519 char *login; 1556 char *login;
1520 1557
1521 SET_TTYMODE (STDIN_FILENO, &tio); /* init terminal attributes */
1522
1523 if (options & Opt_console) 1558 if (option (Opt_console))
1559 {
1524 { /* be virtual console, fail silently */ 1560 /* be virtual console, fail silently */
1525#ifdef TIOCCONS 1561#ifdef TIOCCONS
1526 unsigned int on = 1; 1562 unsigned int on = 1;
1527 1563
1528 ioctl (STDIN_FILENO, TIOCCONS, &on); 1564 ioctl (STDIN_FILENO, TIOCCONS, &on);
1529#elif defined (SRIOCSREDIR) 1565#elif defined (SRIOCSREDIR)
… …
1531 1567
1532 fd = open (CONSOLE, O_WRONLY, 0); 1568 fd = open (CONSOLE, O_WRONLY, 0);
1533 if (fd >= 0) 1569 if (fd >= 0)
1534 if (ioctl (fd, SRIOCSREDIR, NULL) < 0) 1570 if (ioctl (fd, SRIOCSREDIR, NULL) < 0)
1535 close (fd); 1571 close (fd);
1536#endif /* SRIOCSREDIR */ 1572#endif /* SRIOCSREDIR */
1537 } 1573 }
1538 1574
1539 /* reset signals and spin off the command interpreter */ 1575 /* reset signals and spin off the command interpreter */
1540 signal (SIGINT, SIG_DFL); 1576 signal (SIGINT, SIG_DFL);
1541 signal (SIGQUIT, SIG_DFL); 1577 signal (SIGQUIT, SIG_DFL);
… …
1548 */ 1584 */
1549#ifdef SIGTSTP 1585#ifdef SIGTSTP
1550 signal (SIGTSTP, SIG_IGN); 1586 signal (SIGTSTP, SIG_IGN);
1551 signal (SIGTTIN, SIG_IGN); 1587 signal (SIGTTIN, SIG_IGN);
1552 signal (SIGTTOU, SIG_IGN); 1588 signal (SIGTTOU, SIG_IGN);
1553#endif /* SIGTSTP */ 1589#endif /* SIGTSTP */
1554 1590
1555 // unblock signals (signals are blocked by iom.C
1556 sigset_t ss;
1557 sigemptyset (&ss);
1558 sigprocmask (SIG_SETMASK, &ss, 0);
1559
1560#ifndef __QNX__
1561 /* command interpreter path */ 1591 /* command interpreter path */
1562 if (argv != NULL) 1592 if (argv)
1563 { 1593 {
1564# ifdef DEBUG_CMD 1594# ifdef DEBUG_CMD
1565 int i; 1595 int i;
1566 1596
1567 for (i = 0; argv[i]; i++) 1597 for (i = 0; argv[i]; i++)
… …
1571 execvp (argv[0], (char *const *)argv); 1601 execvp (argv[0], (char *const *)argv);
1572 /* no error message: STDERR is closed! */ 1602 /* no error message: STDERR is closed! */
1573 } 1603 }
1574 else 1604 else
1575 { 1605 {
1576 const char *argv0, *shell; 1606 const char *argv0, *shell;
1577 1607
1578 if ((shell = getenv ("SHELL")) == NULL || *shell == '\0') 1608 if ((shell = getenv ("SHELL")) == NULL || *shell == '\0')
1579 shell = "/bin/sh"; 1609 shell = "/bin/sh";
1580 1610
1581 argv0 = (const char *)rxvt_r_basename (shell); 1611 argv0 = rxvt_basename (shell);
1582 1612
1583 if (options & Opt_loginShell) 1613 if (option (Opt_loginShell))
1584 { 1614 {
1585 login = (char *)rxvt_malloc ((strlen (argv0) + 2) * sizeof (char)); 1615 login = (char *)rxvt_malloc (strlen (argv0) + 2);
1586 1616
1587 login[0] = '-'; 1617 login[0] = '-';
1588 strcpy (&login[1], argv0); 1618 strcpy (&login[1], argv0);
1589 argv0 = login; 1619 argv0 = login;
1590 } 1620 }
1621
1591 execlp (shell, argv0, NULL); 1622 execlp (shell, argv0, (char *)0);
1592 /* no error message: STDERR is closed! */ 1623 /* no error message: STDERR is closed! */
1593 } 1624 }
1594
1595#else /* __QNX__ uses qnxspawn () */
1596
1597 char iov_a[10] = { -1, -1, -1, -1, -1, -1, -1, -1, -1, -1 };
1598 char *command = NULL, fullcommand[_MAX_PATH];
1599 char **arg_v, *arg_a[2] = { NULL, NULL };
1600
1601 if (argv != NULL)
1602 {
1603 if (access (argv[0], X_OK) == -1)
1604 {
1605 if (strchr (argv[0], '/') == NULL)
1606 {
1607 searchenv (argv[0], "PATH", fullcommand);
1608
1609 if (fullcommand[0] != '\0')
1610 command = fullcommand;
1611 }
1612
1613 if (access (command, X_OK) == -1)
1614 return -1;
1615 }
1616 else
1617 command = argv[0];
1618
1619 arg_v = argv;
1620 }
1621 else
1622 {
1623 if ((command = getenv ("SHELL")) == NULL || *command == '\0')
1624 command = "/bin/sh";
1625
1626 arg_a[0] = my_basename (command);
1627
1628 if (options & Opt_loginShell)
1629 {
1630 login = rxvt_malloc ((strlen (arg_a[0]) + 2) * sizeof (char));
1631
1632 login[0] = '-';
1633 strcpy (&login[1], arg_a[0]);
1634 arg_a[0] = login;
1635 }
1636
1637 arg_v = arg_a;
1638 }
1639
1640 iov_a[0] = iov_a[1] = iov_a[2] = pty.tty;
1641 cmd_pid = qnx_spawn (0, 0, 0, -1, -1,
1642 _SPAWN_SETSID | _SPAWN_TCSETPGRP,
1643 command, arg_v, environ, iov_a, 0);
1644 if (login)
1645 free (login);
1646
1647 pty.close_tty ();
1648 return pty.pty;
1649#endif
1650 1625
1651 return -1; 1626 return -1;
1652} 1627}
1653 1628
1654/*----------------------- end-of-file (C source) -----------------------*/ 1629/*----------------------- end-of-file (C source) -----------------------*/

Diff Legend

– Removed lines
+ Added lines
< Changed lines
> Changed lines