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Comparing rxvt-unicode/src/init.C (file contents):
Revision 1.233 by ayin, Fri Dec 21 16:21:06 2007 UTC vs.
Revision 1.307 by root, Sat Dec 17 23:17:33 2011 UTC

… …
10 * Copyright (c) 1996 Chuck Blake <cblake@BBN.COM> 10 * Copyright (c) 1996 Chuck Blake <cblake@BBN.COM>
11 * Copyright (c) 1997 mj olesen <olesen@me.queensu.ca> 11 * Copyright (c) 1997 mj olesen <olesen@me.queensu.ca>
12 * Copyright (c) 1997,1998 Oezguer Kesim <kesim@math.fu-berlin.de> 12 * Copyright (c) 1997,1998 Oezguer Kesim <kesim@math.fu-berlin.de>
13 * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com> 13 * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com>
14 * - extensive modifications 14 * - extensive modifications
15 * Copyright (c) 2003-2007 Marc Lehmann <pcg@goof.com> 15 * Copyright (c) 2003-2008 Marc Lehmann <schmorp@schmorp.de>
16 * 16 *
17 * 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
18 * 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
19 * the Free Software Foundation; either version 2 of the License, or 19 * the Free Software Foundation; either version 2 of the License, or
20 * (at your option) any later version. 20 * (at your option) any later version.
… …
34 34
35#include "../config.h" /* NECESSARY */ 35#include "../config.h" /* NECESSARY */
36#include "rxvt.h" /* NECESSARY */ 36#include "rxvt.h" /* NECESSARY */
37#include "rxvtutil.h" 37#include "rxvtutil.h"
38#include "init.h" 38#include "init.h"
39#include "keyboard.h"
39 40
40#include <limits> 41#include <limits>
41 42
42#include <csignal> 43#include <csignal>
43 44
… …
52# endif 53# endif
53#endif 54#endif
54 55
55#ifdef HAVE_NL_LANGINFO 56#ifdef HAVE_NL_LANGINFO
56# include <langinfo.h> 57# include <langinfo.h>
58#endif
59
60#ifdef HAVE_STARTUP_NOTIFICATION
61# define SN_API_NOT_YET_FROZEN
62# include <libsn/sn-launchee.h>
57#endif 63#endif
58 64
59#ifdef DISPLAY_IS_IP 65#ifdef DISPLAY_IS_IP
60/* On Solaris link with -lsocket and -lnsl */ 66/* On Solaris link with -lsocket and -lnsl */
61#include <sys/types.h> 67#include <sys/types.h>
… …
142 148
143 return rval; 149 return rval;
144} 150}
145#endif 151#endif
146 152
147const char *const def_colorName[] = 153static const char *const def_colorName[] =
148 { 154 {
149 COLOR_FOREGROUND, 155 COLOR_FOREGROUND,
150 COLOR_BACKGROUND, 156 COLOR_BACKGROUND,
151 /* low-intensity colors */ 157 /* low-intensity colors */
152 "rgb:00/00/00", // 0: black (Black) 158 "rgb:00/00/00", // 0: black (Black)
… …
173 "rgb:00/00/ff", // 4/12: bright blue (Blue) 179 "rgb:00/00/ff", // 4/12: bright blue (Blue)
174 "rgb:ff/00/ff", // 5/13: bright magenta (Magenta) 180 "rgb:ff/00/ff", // 5/13: bright magenta (Magenta)
175 "rgb:00/ff/ff", // 6/14: bright cyan (Cyan) 181 "rgb:00/ff/ff", // 6/14: bright cyan (Cyan)
176 "rgb:ff/ff/ff", // 7/15: bright white (White) 182 "rgb:ff/ff/ff", // 7/15: bright white (White)
177 183
184#if !USE_256_COLORS
178 // 88 xterm colours 185 // 88 xterm colours
179 "rgb:00/00/00", 186 "rgb:00/00/00",
180 "rgb:00/00/8b", 187 "rgb:00/00/8b",
181 "rgb:00/00/cd", 188 "rgb:00/00/cd",
182 "rgb:00/00/ff", 189 "rgb:00/00/ff",
… …
246 "rgb:8b/8b/8b", 253 "rgb:8b/8b/8b",
247 "rgb:a2/a2/a2", 254 "rgb:a2/a2/a2",
248 "rgb:b9/b9/b9", 255 "rgb:b9/b9/b9",
249 "rgb:d0/d0/d0", 256 "rgb:d0/d0/d0",
250 "rgb:e7/e7/e7", 257 "rgb:e7/e7/e7",
258#else
259 // 256 xterm colours
260 "rgb:00/00/00",
261 "rgb:00/00/5f",
262 "rgb:00/00/87",
263 "rgb:00/00/af",
264 "rgb:00/00/d7",
265 "rgb:00/00/ff",
266 "rgb:00/5f/00",
267 "rgb:00/5f/5f",
268 "rgb:00/5f/87",
269 "rgb:00/5f/af",
270 "rgb:00/5f/d7",
271 "rgb:00/5f/ff",
272 "rgb:00/87/00",
273 "rgb:00/87/5f",
274 "rgb:00/87/87",
275 "rgb:00/87/af",
276 "rgb:00/87/d7",
277 "rgb:00/87/ff",
278 "rgb:00/af/00",
279 "rgb:00/af/5f",
280 "rgb:00/af/87",
281 "rgb:00/af/af",
282 "rgb:00/af/d7",
283 "rgb:00/af/ff",
284 "rgb:00/d7/00",
285 "rgb:00/d7/5f",
286 "rgb:00/d7/87",
287 "rgb:00/d7/af",
288 "rgb:00/d7/d7",
289 "rgb:00/d7/ff",
290 "rgb:00/ff/00",
291 "rgb:00/ff/5f",
292 "rgb:00/ff/87",
293 "rgb:00/ff/af",
294 "rgb:00/ff/d7",
295 "rgb:00/ff/ff",
296 "rgb:5f/00/00",
297 "rgb:5f/00/5f",
298 "rgb:5f/00/87",
299 "rgb:5f/00/af",
300 "rgb:5f/00/d7",
301 "rgb:5f/00/ff",
302 "rgb:5f/5f/00",
303 "rgb:5f/5f/5f",
304 "rgb:5f/5f/87",
305 "rgb:5f/5f/af",
306 "rgb:5f/5f/d7",
307 "rgb:5f/5f/ff",
308 "rgb:5f/87/00",
309 "rgb:5f/87/5f",
310 "rgb:5f/87/87",
311 "rgb:5f/87/af",
312 "rgb:5f/87/d7",
313 "rgb:5f/87/ff",
314 "rgb:5f/af/00",
315 "rgb:5f/af/5f",
316 "rgb:5f/af/87",
317 "rgb:5f/af/af",
318 "rgb:5f/af/d7",
319 "rgb:5f/af/ff",
320 "rgb:5f/d7/00",
321 "rgb:5f/d7/5f",
322 "rgb:5f/d7/87",
323 "rgb:5f/d7/af",
324 "rgb:5f/d7/d7",
325 "rgb:5f/d7/ff",
326 "rgb:5f/ff/00",
327 "rgb:5f/ff/5f",
328 "rgb:5f/ff/87",
329 "rgb:5f/ff/af",
330 "rgb:5f/ff/d7",
331 "rgb:5f/ff/ff",
332 "rgb:87/00/00",
333 "rgb:87/00/5f",
334 "rgb:87/00/87",
335 "rgb:87/00/af",
336 "rgb:87/00/d7",
337 "rgb:87/00/ff",
338 "rgb:87/5f/00",
339 "rgb:87/5f/5f",
340 "rgb:87/5f/87",
341 "rgb:87/5f/af",
342 "rgb:87/5f/d7",
343 "rgb:87/5f/ff",
344 "rgb:87/87/00",
345 "rgb:87/87/5f",
346 "rgb:87/87/87",
347 "rgb:87/87/af",
348 "rgb:87/87/d7",
349 "rgb:87/87/ff",
350 "rgb:87/af/00",
351 "rgb:87/af/5f",
352 "rgb:87/af/87",
353 "rgb:87/af/af",
354 "rgb:87/af/d7",
355 "rgb:87/af/ff",
356 "rgb:87/d7/00",
357 "rgb:87/d7/5f",
358 "rgb:87/d7/87",
359 "rgb:87/d7/af",
360 "rgb:87/d7/d7",
361 "rgb:87/d7/ff",
362 "rgb:87/ff/00",
363 "rgb:87/ff/5f",
364 "rgb:87/ff/87",
365 "rgb:87/ff/af",
366 "rgb:87/ff/d7",
367 "rgb:87/ff/ff",
368 "rgb:af/00/00",
369 "rgb:af/00/5f",
370 "rgb:af/00/87",
371 "rgb:af/00/af",
372 "rgb:af/00/d7",
373 "rgb:af/00/ff",
374 "rgb:af/5f/00",
375 "rgb:af/5f/5f",
376 "rgb:af/5f/87",
377 "rgb:af/5f/af",
378 "rgb:af/5f/d7",
379 "rgb:af/5f/ff",
380 "rgb:af/87/00",
381 "rgb:af/87/5f",
382 "rgb:af/87/87",
383 "rgb:af/87/af",
384 "rgb:af/87/d7",
385 "rgb:af/87/ff",
386 "rgb:af/af/00",
387 "rgb:af/af/5f",
388 "rgb:af/af/87",
389 "rgb:af/af/af",
390 "rgb:af/af/d7",
391 "rgb:af/af/ff",
392 "rgb:af/d7/00",
393 "rgb:af/d7/5f",
394 "rgb:af/d7/87",
395 "rgb:af/d7/af",
396 "rgb:af/d7/d7",
397 "rgb:af/d7/ff",
398 "rgb:af/ff/00",
399 "rgb:af/ff/5f",
400 "rgb:af/ff/87",
401 "rgb:af/ff/af",
402 "rgb:af/ff/d7",
403 "rgb:af/ff/ff",
404 "rgb:d7/00/00",
405 "rgb:d7/00/5f",
406 "rgb:d7/00/87",
407 "rgb:d7/00/af",
408 "rgb:d7/00/d7",
409 "rgb:d7/00/ff",
410 "rgb:d7/5f/00",
411 "rgb:d7/5f/5f",
412 "rgb:d7/5f/87",
413 "rgb:d7/5f/af",
414 "rgb:d7/5f/d7",
415 "rgb:d7/5f/ff",
416 "rgb:d7/87/00",
417 "rgb:d7/87/5f",
418 "rgb:d7/87/87",
419 "rgb:d7/87/af",
420 "rgb:d7/87/d7",
421 "rgb:d7/87/ff",
422 "rgb:d7/af/00",
423 "rgb:d7/af/5f",
424 "rgb:d7/af/87",
425 "rgb:d7/af/af",
426 "rgb:d7/af/d7",
427 "rgb:d7/af/ff",
428 "rgb:d7/d7/00",
429 "rgb:d7/d7/5f",
430 "rgb:d7/d7/87",
431 "rgb:d7/d7/af",
432 "rgb:d7/d7/d7",
433 "rgb:d7/d7/ff",
434 "rgb:d7/ff/00",
435 "rgb:d7/ff/5f",
436 "rgb:d7/ff/87",
437 "rgb:d7/ff/af",
438 "rgb:d7/ff/d7",
439 "rgb:d7/ff/ff",
440 "rgb:ff/00/00",
441 "rgb:ff/00/5f",
442 "rgb:ff/00/87",
443 "rgb:ff/00/af",
444 "rgb:ff/00/d7",
445 "rgb:ff/00/ff",
446 "rgb:ff/5f/00",
447 "rgb:ff/5f/5f",
448 "rgb:ff/5f/87",
449 "rgb:ff/5f/af",
450 "rgb:ff/5f/d7",
451 "rgb:ff/5f/ff",
452 "rgb:ff/87/00",
453 "rgb:ff/87/5f",
454 "rgb:ff/87/87",
455 "rgb:ff/87/af",
456 "rgb:ff/87/d7",
457 "rgb:ff/87/ff",
458 "rgb:ff/af/00",
459 "rgb:ff/af/5f",
460 "rgb:ff/af/87",
461 "rgb:ff/af/af",
462 "rgb:ff/af/d7",
463 "rgb:ff/af/ff",
464 "rgb:ff/d7/00",
465 "rgb:ff/d7/5f",
466 "rgb:ff/d7/87",
467 "rgb:ff/d7/af",
468 "rgb:ff/d7/d7",
469 "rgb:ff/d7/ff",
470 "rgb:ff/ff/00",
471 "rgb:ff/ff/5f",
472 "rgb:ff/ff/87",
473 "rgb:ff/ff/af",
474 "rgb:ff/ff/d7",
475 "rgb:ff/ff/ff",
476 "rgb:08/08/08",
477 "rgb:12/12/12",
478 "rgb:1c/1c/1c",
479 "rgb:26/26/26",
480 "rgb:30/30/30",
481 "rgb:3a/3a/3a",
482 "rgb:44/44/44",
483 "rgb:4e/4e/4e",
484 "rgb:58/58/58",
485 "rgb:62/62/62",
486 "rgb:6c/6c/6c",
487 "rgb:76/76/76",
488 "rgb:80/80/80",
489 "rgb:8a/8a/8a",
490 "rgb:94/94/94",
491 "rgb:9e/9e/9e",
492 "rgb:a8/a8/a8",
493 "rgb:b2/b2/b2",
494 "rgb:bc/bc/bc",
495 "rgb:c6/c6/c6",
496 "rgb:d0/d0/d0",
497 "rgb:da/da/da",
498 "rgb:e4/e4/e4",
499 "rgb:ee/ee/ee",
500#endif
251 501
252#ifndef NO_CURSORCOLOR 502#ifndef NO_CURSORCOLOR
253 COLOR_CURSOR_BACKGROUND, 503 COLOR_CURSOR_BACKGROUND,
254 COLOR_CURSOR_FOREGROUND, 504 COLOR_CURSOR_FOREGROUND,
255#endif /* ! NO_CURSORCOLOR */ 505#endif /* ! NO_CURSORCOLOR */
… …
265#if ENABLE_FRILLS 515#if ENABLE_FRILLS
266 NULL, // Color_underline 516 NULL, // Color_underline
267#endif 517#endif
268#ifdef OPTION_HC 518#ifdef OPTION_HC
269 NULL, 519 NULL,
520 NULL,
270#endif 521#endif
271#ifdef KEEP_SCROLLCOLOR
272 COLOR_SCROLLBAR, 522 COLOR_SCROLLBAR,
523#ifdef RXVT_SCROLLBAR
273 COLOR_SCROLLTROUGH, 524 COLOR_SCROLLTROUGH,
274#endif /* KEEP_SCROLLCOLOR */ 525#endif
275#if ENABLE_TRANSPARENCY 526#if ENABLE_TRANSPARENCY
276 NULL, 527 NULL,
277#endif 528#endif
278#if OFF_FOCUS_FADING 529#if OFF_FOCUS_FADING
279 "rgb:00/00/00", 530 "rgb:00/00/00",
… …
281 }; 532 };
282 533
283void 534void
284rxvt_term::init_vars () 535rxvt_term::init_vars ()
285{ 536{
286 pix_colors = // 537 pix_colors = pix_colors_focused;
287 pix_colors_focused = new rxvt_color [TOTAL_COLORS];
288#ifdef OFF_FOCUS_FADING
289 pix_colors_unfocused = new rxvt_color [TOTAL_COLORS];
290#endif
291 538
292 MEvent.time = CurrentTime; 539 MEvent.time = CurrentTime;
293 MEvent.button = AnyButton; 540 MEvent.button = AnyButton;
294 want_refresh = 1; 541 want_refresh = 1;
295 priv_modes = SavedModes = PrivMode_Default; 542 priv_modes = SavedModes = PrivMode_Default;
296 ncol = 80; 543 ncol = 80;
297 nrow = 24; 544 nrow = 24;
298 int_bwidth = INTERNALBORDERWIDTH; 545 int_bwidth = INTERNALBORDERWIDTH;
299 ext_bwidth = EXTERNALBORDERWIDTH; 546 ext_bwidth = EXTERNALBORDERWIDTH;
300 lineSpace = LINESPACE; 547 lineSpace = LINESPACE;
548 letterSpace = LETTERSPACE;
301 saveLines = SAVELINES; 549 saveLines = SAVELINES;
302 550
303 refresh_type = SLOW_REFRESH; 551 refresh_type = SLOW_REFRESH;
304 552
305 oldcursor.row = oldcursor.col = -1; 553 oldcursor.row = oldcursor.col = -1;
306 last_bot = last_state = -1;
307 554
308 set_option (Opt_scrollBar); 555 set_option (Opt_scrollBar);
309 set_option (Opt_scrollTtyOutput); 556 set_option (Opt_scrollTtyOutput);
310 set_option (Opt_jumpScroll); 557 set_option (Opt_jumpScroll);
311 set_option (Opt_skipScroll); 558 set_option (Opt_skipScroll);
312 set_option (Opt_secondaryScreen); 559 set_option (Opt_secondaryScreen);
313 set_option (Opt_secondaryScroll); 560 set_option (Opt_secondaryScroll);
314 set_option (Opt_pastableTabs); 561 set_option (Opt_pastableTabs);
315 set_option (Opt_intensityStyles); 562 set_option (Opt_intensityStyles);
563 set_option (Opt_iso14755);
316 set_option (Opt_iso14755_52); 564 set_option (Opt_iso14755_52);
317} 565 set_option (Opt_buffered);
318
319void
320rxvt_term::init_secondary ()
321{
322 int i;
323
324 /*
325 * Close all unused file descriptors
326 * We don't want them, we don't need them.
327 */
328 if ((i = open ("/dev/null", O_RDONLY)) < 0)
329 {
330 /* TODO: BOO HISS */
331 dup2 (STDERR_FILENO, STDIN_FILENO);
332 }
333 else if (i != STDIN_FILENO)
334 {
335 dup2 (i, STDIN_FILENO);
336 close (i);
337 }
338
339 dup2 (STDERR_FILENO, STDOUT_FILENO);
340
341#if 0 // schmorp sayz closing filies is murder
342 for (i = STDERR_FILENO + 1; i < num_fds; i++)
343 {
344#ifdef __sgi /* Alex Coventry says we need 4 & 7 too */
345 if (i == 4 || i == 7)
346 continue;
347#endif
348 close (i);
349 }
350#endif
351} 566}
352 567
353/*----------------------------------------------------------------------*/ 568/*----------------------------------------------------------------------*/
354const char ** 569const char **
355rxvt_term::init_resources (int argc, const char *const *argv) 570rxvt_term::init_resources (int argc, const char *const *argv)
356{ 571{
357 int i, r_argc; 572 int i, r_argc;
358 const char **cmd_argv, **r_argv; 573 const char **cmd_argv;
359 574
360 /* 575 /*
361 * Look for -e option. Find => split and make cmd_argv[] of command args 576 * Look for -e option. Find => split and make cmd_argv[] of command args
362 */ 577 */
363 for (r_argc = 0; r_argc < argc; r_argc++) 578 for (r_argc = 0; r_argc < argc; r_argc++)
… …
367 if (r_argc == argc) 582 if (r_argc == argc)
368 cmd_argv = NULL; 583 cmd_argv = NULL;
369 else if (!argv[r_argc + 1]) 584 else if (!argv[r_argc + 1])
370 rxvt_fatal ("option '-e' requires an argument, aborting.\n"); 585 rxvt_fatal ("option '-e' requires an argument, aborting.\n");
371 else 586 else
372 {
373 cmd_argv = (const char **)rxvt_malloc (sizeof (char *) * (argc - r_argc));
374
375 for (i = 0; i < argc - r_argc - 1; i++)
376 cmd_argv[i] = (const char *)argv[i + r_argc + 1]; 587 cmd_argv = (const char **)argv + r_argc + 1;
377
378 cmd_argv[i] = NULL;
379 }
380
381 r_argv = (const char **)rxvt_malloc (sizeof (char *) * (r_argc + 1));
382
383 for (i = 0; i < r_argc; i++)
384 r_argv[i] = (const char *)argv[i];
385
386 r_argv[i] = NULL;
387 588
388 rs[Rs_name] = rxvt_basename (argv[0]); 589 rs[Rs_name] = rxvt_basename (argv[0]);
389 590
390 /* 591 /*
391 * Open display, get options/resources and create the window 592 * Open display, get options/resources and create the window
392 */ 593 */
393 594
394 if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL) 595 if ((rs[Rs_display_name] = getenv ("DISPLAY")) == NULL)
395 rs[Rs_display_name] = ":0"; 596 rs[Rs_display_name] = ":0";
396 597
397 get_options (r_argc, r_argv); 598 get_options (r_argc, argv);
398 599
399 if (!(display = displays.get (rs[Rs_display_name]))) 600 if (!(display = displays.get (rs[Rs_display_name])))
400 {
401 free (r_argv);
402 rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]); 601 rxvt_fatal ("can't open display %s, aborting.\n", rs[Rs_display_name]);
403 }
404 602
405 // using a local pointer decreases code size a lot 603 // using a local pointer decreases code size a lot
406 xa = display->xa; 604 xa = display->xa;
407 605
408 set (display); 606 set (display);
… …
411#if XFT 609#if XFT
412 if (rs[Rs_depth]) 610 if (rs[Rs_depth])
413 select_visual (strtol (rs[Rs_depth], 0, 0)); 611 select_visual (strtol (rs[Rs_depth], 0, 0));
414#endif 612#endif
415 613
416#ifdef HAVE_AFTERIMAGE
417 set_application_name ((char*)rs[Rs_name]);
418 set_output_threshold (OUTPUT_LEVEL_WARNING);
419 asv = create_asvisual_for_id (dpy, display->screen, depth, XVisualIDFromVisual (visual), cmap, NULL);
420#endif
421 free (r_argv);
422
423 for (int i = NUM_RESOURCES; i--; ) 614 for (int i = NUM_RESOURCES; i--; )
424 if (rs [i] == resval_undef) 615 if (rs [i] == resval_undef)
425 rs [i] = 0; 616 rs [i] = 0;
426 617
427#if ENABLE_PERL 618#if ENABLE_PERL
… …
434 { 625 {
435 rxvt_perl.init (this); 626 rxvt_perl.init (this);
436 HOOK_INVOKE ((this, HOOK_INIT, DT_END)); 627 HOOK_INVOKE ((this, HOOK_INIT, DT_END));
437 } 628 }
438#endif 629#endif
630
631 // must be called after initialising the perl interpreter as it
632 // may invoke the `on_register_command' hook
633 extract_keysym_resources ();
439 634
440 /* 635 /*
441 * set any defaults not already set 636 * set any defaults not already set
442 */ 637 */
443 if (cmd_argv && cmd_argv[0]) 638 if (cmd_argv && cmd_argv[0])
444 { 639 {
445 if (!rs[Rs_title]) 640 if (!rs[Rs_title])
446 rs[Rs_title] = rxvt_basename (cmd_argv[0]); 641 rs[Rs_title] = rxvt_basename (cmd_argv[0]);
642
447 if (!rs[Rs_iconName]) 643 if (!rs[Rs_iconName])
448 rs[Rs_iconName] = rs[Rs_title]; 644 rs[Rs_iconName] = rs[Rs_title];
449 } 645 }
450 else 646 else
451 { 647 {
452 if (!rs[Rs_title]) 648 if (!rs[Rs_title])
453 rs[Rs_title] = rs[Rs_name]; 649 rs[Rs_title] = rs[Rs_name];
650
454 if (!rs[Rs_iconName]) 651 if (!rs[Rs_iconName])
455 rs[Rs_iconName] = rs[Rs_name]; 652 rs[Rs_iconName] = rs[Rs_name];
456 } 653 }
457 654
458 if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0) 655 if (rs[Rs_saveLines] && (i = atoi (rs[Rs_saveLines])) >= 0)
… …
465 if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0) 662 if (rs[Rs_ext_bwidth] && (i = atoi (rs[Rs_ext_bwidth])) >= 0)
466 ext_bwidth = min (i, std::numeric_limits<int16_t>::max ()); 663 ext_bwidth = min (i, std::numeric_limits<int16_t>::max ());
467 664
468 if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0) 665 if (rs[Rs_lineSpace] && (i = atoi (rs[Rs_lineSpace])) >= 0)
469 lineSpace = min (i, std::numeric_limits<int16_t>::max ()); 666 lineSpace = min (i, std::numeric_limits<int16_t>::max ());
667
668 if (rs[Rs_letterSpace])
669 letterSpace = atoi (rs[Rs_letterSpace]);
470#endif 670#endif
471 671
472#ifdef POINTER_BLANK 672#ifdef POINTER_BLANK
473 if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0) 673 if (rs[Rs_pointerBlankDelay] && (i = atoi (rs[Rs_pointerBlankDelay])) >= 0)
474 pointerBlankDelay = i; 674 pointerBlankDelay = i;
… …
477#endif 677#endif
478 678
479 /* no point having a scrollbar without having any scrollback! */ 679 /* no point having a scrollbar without having any scrollback! */
480 if (!saveLines) 680 if (!saveLines)
481 set_option (Opt_scrollBar, 0); 681 set_option (Opt_scrollBar, 0);
482
483#ifdef PRINTPIPE
484 if (!rs[Rs_print_pipe])
485 rs[Rs_print_pipe] = PRINTPIPE;
486#endif
487 682
488 if (!rs[Rs_cutchars]) 683 if (!rs[Rs_cutchars])
489 rs[Rs_cutchars] = CUTCHARS; 684 rs[Rs_cutchars] = CUTCHARS;
490 685
491#ifndef NO_BACKSPACE_KEY 686#ifndef NO_BACKSPACE_KEY
… …
504# else 699# else
505 rs[Rs_delete_key] = "\033[3~"; 700 rs[Rs_delete_key] = "\033[3~";
506# endif 701# endif
507#endif 702#endif
508 703
509#ifdef HAVE_SCROLLBARS 704 scrollBar.setup (this);
510 setup_scrollbar (rs[Rs_scrollBar_align], rs[Rs_scrollstyle], rs[Rs_scrollBar_thickness]);
511#endif
512 705
513#ifdef XTERM_REVERSE_VIDEO 706#ifdef XTERM_REVERSE_VIDEO
514 /* this is how xterm implements reverseVideo */ 707 /* this is how xterm implements reverseVideo */
515 if (option (Opt_reverseVideo)) 708 if (option (Opt_reverseVideo))
516 { 709 {
… …
554 return cmd_argv; 747 return cmd_argv;
555} 748}
556 749
557/*----------------------------------------------------------------------*/ 750/*----------------------------------------------------------------------*/
558void 751void
752rxvt_term::init (stringvec *argv, stringvec *envv)
753{
754 argv->push_back (0);
755 envv->push_back (0);
756
757 this->argv = argv;
758 this->envv = envv;
759
760 init2 (argv->size () - 1, argv->begin ());
761}
762
763void
764rxvt_term::init (int argc, const char *const *argv, const char *const *envv)
765{
766#if ENABLE_PERL
767 // perl might want to access the stringvecs later, so we need to copy them
768 stringvec *args = new stringvec;
769 for (int i = 0; i < argc; i++)
770 args->push_back (strdup (argv [i]));
771
772 stringvec *envs = new stringvec;
773 for (const char *const *var = envv; *var; var++)
774 envs->push_back (strdup (*var));
775
776 init (args, envs);
777#else
778 init2 (argc, argv);
779#endif
780}
781
782void
783rxvt_term::init2 (int argc, const char *const *argv)
784{
785 SET_R (this);
786 set_locale ("");
787 set_environ (envv); // a few things in X do not call setlocale :(
788
789 init_vars ();
790
791 const char **cmd_argv = init_resources (argc, argv);
792
793#ifdef KEYSYM_RESOURCE
794 keyboard->register_done ();
795#endif
796
797 if (const char *path = rs[Rs_chdir])
798 if (*path) // ignored if empty
799 {
800 if (*path != '/')
801 rxvt_fatal ("specified shell working directory must start with a slash, aborting.\n");
802
803 if (chdir (path))
804 rxvt_fatal ("unable to change into specified shell working directory, aborting.\n");
805 }
806
807 if (option (Opt_scrollBar))
808 scrollBar.state = SB_STATE_IDLE; /* set existence for size calculations */
809
810 pty = ptytty::create ();
811
812#ifdef HAVE_AFTERIMAGE
813 set_application_name ((char *)rs[Rs_name]);
814 set_output_threshold (OUTPUT_LEVEL_WARNING);
815#endif
816
817 // must be called before create_windows, because the latter may call set_icon
818#ifdef HAVE_PIXBUF
819 g_type_init ();
820#endif
821
822 create_windows (argc, argv);
823
824 init_xlocale ();
825
826 scr_poweron (); // initialize screen
827
828#if 0
829 XSynchronize (dpy, True);
830#endif
831
832 if (option (Opt_scrollBar))
833 scrollBar.resize (); /* create and map scrollbar */
834#ifdef HAVE_BG_PIXMAP
835 {
836 bg_init ();
837
838#ifdef ENABLE_TRANSPARENCY
839 if (option (Opt_transparent))
840 {
841 bg_set_transparent ();
842
843 if (rs [Rs_blurradius])
844 bg_set_blur (rs [Rs_blurradius]);
845
846 if (ISSET_PIXCOLOR (Color_tint))
847 bg_set_tint (pix_colors_focused [Color_tint]);
848
849 if (rs [Rs_shade])
850 bg_set_shade (rs [Rs_shade]);
851
852 bg_set_root_pixmap ();
853 XSelectInput (dpy, display->root, PropertyChangeMask);
854 rootwin_ev.start (display, display->root);
855 }
856#endif
857
858#ifdef BG_IMAGE_FROM_FILE
859 if (rs[Rs_backgroundPixmap])
860 if (bg_set_file (rs[Rs_backgroundPixmap]))
861 if (!bg_window_position_sensitive ())
862 update_background ();
863#endif
864 }
865#endif
866
867#if ENABLE_PERL
868 rootwin_ev.start (display, display->root);
869#endif
870
871 set_colorfgbg ();
872
873 init_command (cmd_argv);
874
875 if (pty->pty >= 0)
876 pty_ev.start (pty->pty, ev::READ);
877
878 HOOK_INVOKE ((this, HOOK_START, DT_END));
879
880#if ENABLE_XEMBED
881 if (rs[Rs_embed])
882 {
883 long info[2] = { 0, XEMBED_MAPPED };
884
885 XChangeProperty (dpy, parent, xa[XA_XEMBED_INFO], xa[XA_XEMBED_INFO],
886 32, PropModeReplace, (unsigned char *)&info, 2);
887 }
888#endif
889
890#if HAVE_STARTUP_NOTIFICATION
891 SnDisplay *snDisplay;
892 SnLauncheeContext *snContext;
893
894 snDisplay = sn_display_new (dpy, NULL, NULL);
895 snContext = sn_launchee_context_new_from_environment (snDisplay, DefaultScreen (dpy));
896
897 /* Tell the window manager that this window is part of the startup context */
898 if (snContext)
899 sn_launchee_context_setup_window (snContext, parent);
900#endif
901
902 XMapWindow (dpy, vt);
903 XMapWindow (dpy, parent);
904
905#if HAVE_STARTUP_NOTIFICATION
906 if (snContext)
907 {
908 /* Mark the startup process as complete */
909 sn_launchee_context_complete (snContext);
910
911 sn_launchee_context_unref (snContext);
912 }
913
914 sn_display_unref (snDisplay);
915#endif
916
917 refresh_check ();
918}
919
920/*----------------------------------------------------------------------*/
921void
559rxvt_term::init_env () 922rxvt_term::init_env ()
560{ 923{
561 int i;
562 char *val; 924 char *val;
563 925
564#ifdef DISPLAY_IS_IP 926#ifdef DISPLAY_IS_IP
565 /* Fixup display_name for export over pty to any interested terminal 927 /* Fixup display_name for export over pty to any interested terminal
566 * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number 928 * clients via "ESC[7n" (e.g. shells). Note we use the pure IP number
… …
580 val = XDisplayString (dpy); 942 val = XDisplayString (dpy);
581 943
582 if (rs[Rs_display_name] == NULL) 944 if (rs[Rs_display_name] == NULL)
583 rs[Rs_display_name] = val; /* use broken `:0' value */ 945 rs[Rs_display_name] = val; /* use broken `:0' value */
584 946
585 i = strlen (val);
586 env_display = (char *)rxvt_malloc (i + 9); 947 env_display = (char *)rxvt_malloc (strlen (val) + 9);
587 948
588 sprintf (env_display, "DISPLAY=%s", val); 949 sprintf (env_display, "DISPLAY=%s", val);
589 950
590 sprintf (env_windowid, "WINDOWID=%lu", (unsigned long)parent[0]); 951 sprintf (env_windowid, "WINDOWID=%lu", (unsigned long)parent);
591 952
592 /* add entries to the environment: 953 /* add entries to the environment:
593 * @ DISPLAY: in case we started with -display 954 * @ DISPLAY: in case we started with -display
594 * @ WINDOWID: X window id number of the window 955 * @ WINDOWID: X window id number of the window
595 * @ COLORTERM: terminal sub-name and also indicates its color 956 * @ COLORTERM: terminal sub-name and also indicates its color
… …
628 unsetenv ("TERMCAP"); /* terminfo should be okay */ 989 unsetenv ("TERMCAP"); /* terminfo should be okay */
629#endif /* HAVE_UNSETENV */ 990#endif /* HAVE_UNSETENV */
630} 991}
631 992
632/*----------------------------------------------------------------------*/ 993/*----------------------------------------------------------------------*/
633/*
634 * This is more or less stolen straight from XFree86 xterm.
635 * This should support all European type languages.
636 */
637void 994void
638rxvt_term::set_locale (const char *locale) 995rxvt_term::set_locale (const char *locale)
639{ 996{
640 set_environ (envv); 997 set_environ (envv);
641 998
… …
661 SET_LOCALE (this->locale); 1018 SET_LOCALE (this->locale);
662 mbstate.reset (); 1019 mbstate.reset ();
663#endif 1020#endif
664 1021
665#if HAVE_NL_LANGINFO 1022#if HAVE_NL_LANGINFO
666 char *codeset = strdup (nl_langinfo (CODESET)); 1023 char *codeset = nl_langinfo (CODESET);
667 // /^UTF.?8/i 1024 // /^UTF.?8/i
668 enc_utf8 = (codeset[0] == 'U' || codeset[0] == 'u') 1025 enc_utf8 = (codeset[0] == 'U' || codeset[0] == 'u')
669 && (codeset[1] == 'T' || codeset[1] == 't') 1026 && (codeset[1] == 'T' || codeset[1] == 't')
670 && (codeset[2] == 'F' || codeset[2] == 'f') 1027 && (codeset[2] == 'F' || codeset[2] == 'f')
671 && (codeset[3] == '8' || codeset[4] == '8'); 1028 && (codeset[3] == '8' || codeset[4] == '8');
672 free (codeset);
673#else 1029#else
674 enc_utf8 = 0; 1030 enc_utf8 = 0;
675#endif 1031#endif
676} 1032}
677 1033
… …
680{ 1036{
681 set_environ (envv); 1037 set_environ (envv);
682 1038
683#ifdef USE_XIM 1039#ifdef USE_XIM
684 if (!locale) 1040 if (!locale)
685 rxvt_warn ("setting locale failed, working without locale support.\n"); 1041 rxvt_warn ("setting locale failed, continuing without locale support.\n");
686 else 1042 else
687 { 1043 {
688 set_string_property (xa[XA_WM_LOCALE_NAME], locale); 1044 set_string_property (xa[XA_WM_LOCALE_NAME], locale);
689 1045
690 if (!XSupportsLocale ()) 1046 if (!XSupportsLocale ())
691 { 1047 {
692 rxvt_warn ("the locale is not supported by Xlib, working without locale support.\n"); 1048 rxvt_warn ("the locale is not supported by Xlib, continuing without locale support.\n");
693 return; 1049 return;
694 } 1050 }
695 1051
696 im_ev.start (display); 1052 im_ev.start (display);
697 1053
… …
738 run_command (argv); 1094 run_command (argv);
739} 1095}
740 1096
741/*----------------------------------------------------------------------*/ 1097/*----------------------------------------------------------------------*/
742void 1098void
743rxvt_term::Get_Colours () 1099rxvt_term::get_colours ()
744{ 1100{
745 int i; 1101 int i;
746 1102
747#ifdef OFF_FOCUS_FADING 1103#ifdef OFF_FOCUS_FADING
748 pix_colors = pix_colors_focused; 1104 pix_colors = pix_colors_focused;
… …
808 * get scrollBar shadow colors 1164 * get scrollBar shadow colors
809 * 1165 *
810 * The calculations of topShadow/bottomShadow values are adapted 1166 * The calculations of topShadow/bottomShadow values are adapted
811 * from the fvwm window manager. 1167 * from the fvwm window manager.
812 */ 1168 */
813#ifdef KEEP_SCROLLCOLOR 1169#ifdef RXVT_SCROLLBAR
814 if (depth <= 2) 1170 if (depth <= 2)
815 { 1171 {
816 /* Monochrome */ 1172 /* Monochrome */
817 alias_color (Color_scroll, Color_fg); 1173 alias_color (Color_scroll, Color_fg);
818 alias_color (Color_topShadow, Color_bg); 1174 alias_color (Color_topShadow, Color_bg);
… …
833 min ((int)rgba::MAX_CC, max (cscroll.b / 5, cscroll.b) * 7 / 5), 1189 min ((int)rgba::MAX_CC, max (cscroll.b / 5, cscroll.b) * 7 / 5),
834 cscroll.a) 1190 cscroll.a)
835 )) 1191 ))
836 alias_color (Color_topShadow, Color_White); 1192 alias_color (Color_topShadow, Color_White);
837 } 1193 }
838#endif /* KEEP_SCROLLCOLOR */ 1194#endif
839 1195
840#ifdef OFF_FOCUS_FADING 1196#ifdef OFF_FOCUS_FADING
841 for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++) 1197 for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++)
842 update_fade_color (i); 1198 update_fade_color (i);
843#endif 1199#endif
… …
948 1304
949 if (i) 1305 if (i)
950 ModMetaMask = modmasks[i - 1]; 1306 ModMetaMask = modmasks[i - 1];
951} 1307}
952 1308
1309void
1310rxvt_term::set_icon (const char *file)
1311{
1312#ifdef HAVE_AFTERIMAGE
1313 init_asv ();
1314
1315 ASImage *im = file2ASImage (file, 0xFFFFFFFF, SCREEN_GAMMA, 0, NULL);
1316 if (!im)
1317 {
1318 rxvt_warn ("Loading image icon failed, continuing without.\n");
1319 return;
1320 }
1321
1322 unsigned int w = im->width;
1323 unsigned int h = im->height;
1324
1325 if (!IN_RANGE_INC (w, 1, 16383) || !IN_RANGE_INC (h, 1, 16383))
1326 {
1327 rxvt_warn ("Icon image too big, continuing without.\n");
1328 destroy_asimage (&im);
1329 return;
1330 }
1331
1332 ASImage *result = scale_asimage (asv, im,
1333 w, h, ASA_ARGB32,
1334 100, ASIMAGE_QUALITY_DEFAULT);
1335 destroy_asimage (&im);
1336
1337 if (!result)
1338 {
1339 rxvt_warn ("Icon image transformation to ARGB failed, continuing without.\n");
1340 return;
1341 }
1342
1343 long *buffer = (long *)malloc ((2 + w * h) * sizeof (long));
1344 if (buffer)
1345 {
1346 ARGB32 *asbuf = result->alt.argb32;
1347 buffer [0] = w;
1348 buffer [1] = h;
1349
1350 for (unsigned int i = 0; i < w * h; ++i)
1351 buffer [i + 2] = asbuf [i];
1352
1353 XChangeProperty (dpy, parent, xa[XA_NET_WM_ICON], XA_CARDINAL, 32,
1354 PropModeReplace, (const unsigned char *) buffer, 2 + w * h);
1355 free (buffer);
1356 }
1357 else
1358 rxvt_warn ("Memory allocation for icon hint failed, continuing without.\n");
1359
1360 destroy_asimage (&result);
1361#endif
1362
1363#ifdef HAVE_PIXBUF
1364 GdkPixbuf *pixbuf = gdk_pixbuf_new_from_file (file, NULL);
1365 if (!pixbuf)
1366 {
1367 rxvt_warn ("Loading image icon failed, continuing without.\n");
1368 return;
1369 }
1370
1371 unsigned int w = gdk_pixbuf_get_width (pixbuf);
1372 unsigned int h = gdk_pixbuf_get_height (pixbuf);
1373
1374 if (!IN_RANGE_INC (w, 1, 16383) || !IN_RANGE_INC (h, 1, 16383))
1375 {
1376 rxvt_warn ("Icon image too big, continuing without.\n");
1377 g_object_unref (pixbuf);
1378 return;
1379 }
1380
1381 if (long *buffer = (long *)malloc ((2 + w * h) * sizeof (long)))
1382 {
1383 int rowstride = gdk_pixbuf_get_rowstride (pixbuf);
1384 unsigned char *row = gdk_pixbuf_get_pixels (pixbuf);
1385 int channels = gdk_pixbuf_get_n_channels (pixbuf);
1386
1387 buffer [0] = w;
1388 buffer [1] = h;
1389 for (int i = 0; i < h; i++)
1390 {
1391 for (int j = 0; j < w; j++)
1392 {
1393 unsigned char *pixel = row + j * channels;
1394 long value;
1395
1396 if (channels == 4)
1397 value = pixel[3];
1398 else
1399 value = (unsigned char)0x00ff;
1400
1401 value = (value << 8) + pixel[0];
1402 value = (value << 8) + pixel[1];
1403 value = (value << 8) + pixel[2];
1404 buffer[(i * w + j) + 2] = value;
1405 }
1406
1407 row += rowstride;
1408 }
1409
1410 XChangeProperty (dpy, parent, xa[XA_NET_WM_ICON], XA_CARDINAL, 32,
1411 PropModeReplace, (const unsigned char *) buffer, 2 + w * h);
1412 free (buffer);
1413 }
1414 else
1415 rxvt_warn ("Memory allocation for icon hint failed, continuing without.\n");
1416
1417 g_object_unref (pixbuf);
1418#endif
1419}
1420
953/*----------------------------------------------------------------------*/ 1421/*----------------------------------------------------------------------*/
954/* rxvt_Create_Windows () - Open and map the window */ 1422/* Open and map the window */
955void 1423void
956rxvt_term::create_windows (int argc, const char *const *argv) 1424rxvt_term::create_windows (int argc, const char *const *argv)
957{ 1425{
958 XClassHint classHint; 1426 XClassHint classHint;
959 XWMHints wmHint; 1427 XWMHints wmHint;
… …
965 Window top, parent; 1433 Window top, parent;
966 1434
967 dLocal (Display *, dpy); 1435 dLocal (Display *, dpy);
968 1436
969 /* grab colors before netscape does */ 1437 /* grab colors before netscape does */
970 Get_Colours (); 1438 get_colours ();
971 1439
972 if (!set_fonts ()) 1440 if (!set_fonts ())
973 rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n"); 1441 rxvt_fatal ("unable to load base fontset, please specify a valid one using -fn, aborting.\n");
974 1442
975 parent = display->root; 1443 parent = display->root;
… …
1005 } 1473 }
1006#endif 1474#endif
1007 1475
1008 window_calc (0, 0); 1476 window_calc (0, 0);
1009 1477
1010 /* sub-window placement & size in rxvt_resize_subwindows () */ 1478 /* sub-window placement & size in rxvt_term::resize_all_windows () */
1011 attributes.background_pixel = pix_colors_focused [Color_border]; 1479 attributes.background_pixel = pix_colors_focused [Color_border];
1012 attributes.border_pixel = pix_colors_focused [Color_border]; 1480 attributes.border_pixel = pix_colors_focused [Color_border];
1013 attributes.colormap = cmap; 1481 attributes.colormap = cmap;
1014 1482
1015 top = XCreateWindow (dpy, parent, 1483 top = XCreateWindow (dpy, parent,
… …
1018 ext_bwidth, 1486 ext_bwidth,
1019 depth, InputOutput, visual, 1487 depth, InputOutput, visual,
1020 CWColormap | CWBackPixel | CWBorderPixel | CWOverrideRedirect, 1488 CWColormap | CWBackPixel | CWBorderPixel | CWOverrideRedirect,
1021 &attributes); 1489 &attributes);
1022 1490
1023 this->parent[0] = top; 1491 this->parent = top;
1024 1492
1025 old_width = szHint.width; 1493 old_width = szHint.width;
1026 old_height = szHint.height; 1494 old_height = szHint.height;
1027 1495
1028 process_xterm_seq (XTerm_title, rs[Rs_title], CHAR_ST); 1496 set_title (rs [Rs_title]);
1029 process_xterm_seq (XTerm_iconName, rs[Rs_iconName], CHAR_ST); 1497 set_icon_name (rs [Rs_iconName]);
1030 1498
1031 classHint.res_name = (char *)rs[Rs_name]; 1499 classHint.res_name = (char *)rs[Rs_name];
1032 classHint.res_class = (char *)RESCLASS; 1500 classHint.res_class = (char *)RESCLASS;
1033 1501
1034 wmHint.flags = InputHint | StateHint | WindowGroupHint; 1502 wmHint.flags = InputHint | StateHint | WindowGroupHint;
… …
1036 wmHint.initial_state = option (Opt_iconic) ? IconicState : NormalState; 1504 wmHint.initial_state = option (Opt_iconic) ? IconicState : NormalState;
1037 wmHint.window_group = top; 1505 wmHint.window_group = top;
1038 1506
1039 XmbSetWMProperties (dpy, top, NULL, NULL, (char **)argv, argc, 1507 XmbSetWMProperties (dpy, top, NULL, NULL, (char **)argv, argc,
1040 &szHint, &wmHint, &classHint); 1508 &szHint, &wmHint, &classHint);
1509#if ENABLE_EWMH
1510 /*
1511 * set up icon hint
1512 * rs [Rs_iconfile] is path to icon
1513 */
1514
1515 if (rs [Rs_iconfile])
1516 {
1517 set_icon (rs [Rs_iconfile]);
1518 }
1519#endif
1041 1520
1042#if ENABLE_FRILLS 1521#if ENABLE_FRILLS
1043 if (mwmhints.flags) 1522 if (mwmhints.flags)
1044 XChangeProperty (dpy, top, xa[XA_MOTIF_WM_HINTS], xa[XA_MOTIF_WM_HINTS], 32, 1523 XChangeProperty (dpy, top, xa[XA_MOTIF_WM_HINTS], xa[XA_MOTIF_WM_HINTS], 32,
1045 PropModeReplace, (unsigned char *)&mwmhints, PROP_MWM_HINTS_ELEMENTS); 1524 PropModeReplace, (unsigned char *)&mwmhints, PROP_MWM_HINTS_ELEMENTS);
… …
1050#if ENABLE_EWMH 1529#if ENABLE_EWMH
1051 xa[XA_NET_WM_PING], 1530 xa[XA_NET_WM_PING],
1052#endif 1531#endif
1053 }; 1532 };
1054 1533
1055 XSetWMProtocols (dpy, top, protocols, sizeof (protocols) / sizeof (protocols[0])); 1534 XSetWMProtocols (dpy, top, protocols, ecb_array_length (protocols));
1056 1535
1057#if ENABLE_FRILLS 1536#if ENABLE_FRILLS
1058 if (rs[Rs_transient_for]) 1537 if (rs[Rs_transient_for])
1059 XSetTransientForHint (dpy, top, (Window)strtol (rs[Rs_transient_for], 0, 0)); 1538 XSetTransientForHint (dpy, top, (Window)strtol (rs[Rs_transient_for], 0, 0));
1060#endif 1539#endif
… …
1079 1558
1080 termwin_ev.start (display, top); 1559 termwin_ev.start (display, top);
1081 1560
1082 /* vt cursor: Black-on-White is standard, but this is more popular */ 1561 /* vt cursor: Black-on-White is standard, but this is more popular */
1083 TermWin_cursor = XCreateFontCursor (dpy, XC_xterm); 1562 TermWin_cursor = XCreateFontCursor (dpy, XC_xterm);
1084
1085#ifdef HAVE_SCROLLBARS
1086 /* cursor scrollBar: Black-on-White */
1087 leftptr_cursor = XCreateFontCursor (dpy, XC_left_ptr);
1088#endif
1089 1563
1090 /* the vt window */ 1564 /* the vt window */
1091 vt = XCreateSimpleWindow (dpy, top, 1565 vt = XCreateSimpleWindow (dpy, top,
1092 window_vt_x, window_vt_y, 1566 window_vt_x, window_vt_y,
1093 width, height, 1567 width, height,
… …
1118 GCForeground | GCBackground | GCGraphicsExposures, 1592 GCForeground | GCBackground | GCGraphicsExposures,
1119 &gcvalue); 1593 &gcvalue);
1120 1594
1121 drawable = new rxvt_drawable (this, vt); 1595 drawable = new rxvt_drawable (this, vt);
1122 1596
1123#ifdef RXVT_SCROLLBAR
1124 gcvalue.foreground = pix_colors[Color_topShadow];
1125 topShadowGC = XCreateGC (dpy, vt, GCForeground, &gcvalue);
1126 gcvalue.foreground = pix_colors[Color_bottomShadow];
1127 botShadowGC = XCreateGC (dpy, vt, GCForeground, &gcvalue);
1128 gcvalue.foreground = pix_colors[ (depth <= 2 ? Color_fg : Color_scroll)];
1129 scrollbarGC = XCreateGC (dpy, vt, GCForeground, &gcvalue);
1130#endif
1131
1132#ifdef OFF_FOCUS_FADING 1597#ifdef OFF_FOCUS_FADING
1133 // initially we are in unfocused state 1598 // initially we are in unfocused state
1134 if (rs[Rs_fade]) 1599 if (rs[Rs_fade])
1135 pix_colors = pix_colors_unfocused; 1600 pix_colors = pix_colors_unfocused;
1136#endif 1601#endif
1137 1602
1138 pointer_unblank (); 1603 pointer_unblank ();
1139 scr_recolour (); 1604 scr_recolour ();
1140}
1141
1142/* ------------------------------------------------------------------------- *
1143 * GET TTY CURRENT STATE *
1144 * ------------------------------------------------------------------------- */
1145void
1146rxvt_get_ttymode (ttymode_t *tio, int erase)
1147{
1148 /*
1149 * standard System V termios interface
1150 */
1151 if (tcgetattr (STDIN_FILENO, tio) < 0)
1152 {
1153 // return error - use system defaults,
1154 // where possible, and zero elsewhere
1155 memset (tio, 0, sizeof (ttymode_t));
1156
1157 tio->c_cc[VINTR] = CINTR;
1158 tio->c_cc[VQUIT] = CQUIT;
1159 tio->c_cc[VERASE] = CERASE;
1160#ifdef VERASE2
1161 tio->c_cc[VERASE2] = CERASE2;
1162#endif
1163 tio->c_cc[VKILL] = CKILL;
1164 tio->c_cc[VSTART] = CSTART;
1165 tio->c_cc[VSTOP] = CSTOP;
1166 tio->c_cc[VSUSP] = CSUSP;
1167# ifdef VDSUSP
1168 tio->c_cc[VDSUSP] = CDSUSP;
1169# endif
1170# ifdef VREPRINT
1171 tio->c_cc[VREPRINT] = CRPRNT;
1172# endif
1173# ifdef VDISCRD
1174 tio->c_cc[VDISCRD] = CFLUSH;
1175# endif
1176# ifdef VWERSE
1177 tio->c_cc[VWERSE] = CWERASE;
1178# endif
1179# ifdef VLNEXT
1180 tio->c_cc[VLNEXT] = CLNEXT;
1181# endif
1182 }
1183
1184 tio->c_cc[VEOF] = CEOF;
1185 tio->c_cc[VEOL] = VDISABLE;
1186# ifdef VEOL2
1187 tio->c_cc[VEOL2] = VDISABLE;
1188# endif
1189# ifdef VSWTC
1190 tio->c_cc[VSWTC] = VDISABLE;
1191# endif
1192# ifdef VSWTCH
1193 tio->c_cc[VSWTCH] = VDISABLE;
1194# endif
1195# if VMIN != VEOF
1196 tio->c_cc[VMIN] = 1;
1197# endif
1198# if VTIME != VEOL
1199 tio->c_cc[VTIME] = 0;
1200# endif
1201
1202 if (erase != -1)
1203 tio->c_cc[VERASE] = (char)erase;
1204
1205 /* input modes */
1206 tio->c_iflag = (BRKINT | IGNPAR | ICRNL
1207# ifdef IMAXBEL
1208 | IMAXBEL
1209# endif
1210 | IXON);
1211
1212 /* output modes */
1213 tio->c_oflag = (OPOST | ONLCR);
1214
1215 /* control modes */
1216 tio->c_cflag = (CS8 | CREAD);
1217
1218 /* line discipline modes */
1219 tio->c_lflag = (ISIG | ICANON | IEXTEN | ECHO
1220# if defined (ECHOCTL) && defined (ECHOKE)
1221 | ECHOCTL | ECHOKE
1222# endif
1223 | ECHOE | ECHOK);
1224
1225 /*
1226 * Debugging
1227 */
1228#ifdef DEBUG_TTYMODE
1229 /* c_iflag bits */
1230 fprintf (stderr, "Input flags\n");
1231
1232 /* cpp token stringize doesn't work on all machines <sigh> */
1233# define FOO(flag,name) \
1234 if ((tio->c_iflag) & flag) \
1235 fprintf (stderr, "%s ", name)
1236
1237 /* c_iflag bits */
1238 FOO (IGNBRK, "IGNBRK");
1239 FOO (BRKINT, "BRKINT");
1240 FOO (IGNPAR, "IGNPAR");
1241 FOO (PARMRK, "PARMRK");
1242 FOO (INPCK, "INPCK");
1243 FOO (ISTRIP, "ISTRIP");
1244 FOO (INLCR, "INLCR");
1245 FOO (IGNCR, "IGNCR");
1246 FOO (ICRNL, "ICRNL");
1247 FOO (IXON, "IXON");
1248 FOO (IXOFF, "IXOFF");
1249# ifdef IUCLC
1250 FOO (IUCLC, "IUCLC");
1251# endif
1252# ifdef IXANY
1253 FOO (IXANY, "IXANY");
1254# endif
1255# ifdef IMAXBEL
1256 FOO (IMAXBEL, "IMAXBEL");
1257# endif
1258
1259 fprintf (stderr, "\n");
1260
1261# undef FOO
1262# define FOO(entry, name) \
1263 fprintf (stderr, "%-8s = %#04o\n", name, tio->c_cc [entry])
1264
1265 FOO (VINTR, "VINTR");
1266 FOO (VQUIT, "VQUIT");
1267 FOO (VERASE, "VERASE");
1268 FOO (VKILL, "VKILL");
1269 FOO (VEOF, "VEOF");
1270 FOO (VEOL, "VEOL");
1271# ifdef VEOL2
1272 FOO (VEOL2, "VEOL2");
1273# endif
1274# ifdef VSWTC
1275 FOO (VSWTC, "VSWTC");
1276# endif
1277# ifdef VSWTCH
1278 FOO (VSWTCH, "VSWTCH");
1279# endif
1280 FOO (VSTART, "VSTART");
1281 FOO (VSTOP, "VSTOP");
1282 FOO (VSUSP, "VSUSP");
1283# ifdef VDSUSP
1284 FOO (VDSUSP, "VDSUSP");
1285# endif
1286# ifdef VREPRINT
1287 FOO (VREPRINT, "VREPRINT");
1288# endif
1289# ifdef VDISCRD
1290 FOO (VDISCRD, "VDISCRD");
1291# endif
1292# ifdef VWERSE
1293 FOO (VWERSE, "VWERSE");
1294# endif
1295# ifdef VLNEXT
1296 FOO (VLNEXT, "VLNEXT");
1297# endif
1298
1299 fprintf (stderr, "\n");
1300# undef FOO
1301#endif /* DEBUG_TTYMODE */
1302} 1605}
1303 1606
1304/*----------------------------------------------------------------------*/ 1607/*----------------------------------------------------------------------*/
1305/* 1608/*
1306 * Run the command in a subprocess and return a file descriptor for the 1609 * Run the command in a subprocess and return a file descriptor for the
… …
1327 else 1630 else
1328#endif 1631#endif
1329 if (!pty->get ()) 1632 if (!pty->get ())
1330 rxvt_fatal ("can't initialize pseudo-tty, aborting.\n"); 1633 rxvt_fatal ("can't initialize pseudo-tty, aborting.\n");
1331 1634
1332 int er; 1635 struct termios tio = def_tio;
1333 1636
1334#ifndef NO_BACKSPACE_KEY 1637#ifndef NO_BACKSPACE_KEY
1335 if (rs[Rs_backspace_key][0] && !rs[Rs_backspace_key][1]) 1638 if (rs[Rs_backspace_key][0] && !rs[Rs_backspace_key][1])
1336 er = rs[Rs_backspace_key][0]; 1639 tio.c_cc[VERASE] = rs[Rs_backspace_key][0];
1337 else if (strcmp (rs[Rs_backspace_key], "DEC") == 0) 1640 else if (strcmp (rs[Rs_backspace_key], "DEC") == 0)
1338 er = '\177'; /* the initial state anyway */ 1641 tio.c_cc[VERASE] = '\177'; /* the initial state anyway */
1339 else
1340#endif 1642#endif
1341 er = -1;
1342 1643
1343 rxvt_get_ttymode (&tio, er);
1344 /* init terminal attributes */ 1644 /* init terminal attributes */
1345 cfsetospeed (&tio, BAUDRATE); 1645 cfsetospeed (&tio, BAUDRATE);
1346 cfsetispeed (&tio, BAUDRATE); 1646 cfsetispeed (&tio, BAUDRATE);
1347 tcsetattr (pty->tty, TCSANOW, &tio); 1647 tcsetattr (pty->tty, TCSANOW, &tio);
1348 pty->set_utf8_mode (enc_utf8); 1648 pty->set_utf8_mode (enc_utf8);
… …
1435 signal (SIGQUIT, SIG_DFL); 1735 signal (SIGQUIT, SIG_DFL);
1436 signal (SIGCHLD, SIG_DFL); 1736 signal (SIGCHLD, SIG_DFL);
1437 signal (SIGHUP, SIG_DFL); 1737 signal (SIGHUP, SIG_DFL);
1438 signal (SIGPIPE, SIG_DFL); 1738 signal (SIGPIPE, SIG_DFL);
1439 /* 1739 /*
1440 * mimick login's behavior by disabling the job control signals 1740 * mimic login's behavior by disabling the job control signals
1441 * a shell that wants them can turn them back on 1741 * a shell that wants them can turn them back on
1442 */ 1742 */
1443#ifdef SIGTSTP 1743#ifdef SIGTSTP
1444 signal (SIGTSTP, SIG_IGN); 1744 signal (SIGTSTP, SIG_IGN);
1445 signal (SIGTTIN, SIG_IGN); 1745 signal (SIGTTIN, SIG_IGN);
1446 signal (SIGTTOU, SIG_IGN); 1746 signal (SIGTTOU, SIG_IGN);
1447#endif /* SIGTSTP */ 1747#endif /* SIGTSTP */
1448 1748
1449 // unblock signals (signals are blocked by iom.C
1450 sigset_t ss;
1451 sigemptyset (&ss);
1452 sigprocmask (SIG_SETMASK, &ss, 0);
1453
1454 /* command interpreter path */ 1749 /* command interpreter path */
1455 if (argv) 1750 if (argv)
1456 { 1751 {
1457# ifdef DEBUG_CMD 1752# ifdef DEBUG_CMD
1458 int i; 1753 int i;
… …
1469 const char *argv0, *shell; 1764 const char *argv0, *shell;
1470 1765
1471 if ((shell = getenv ("SHELL")) == NULL || *shell == '\0') 1766 if ((shell = getenv ("SHELL")) == NULL || *shell == '\0')
1472 shell = "/bin/sh"; 1767 shell = "/bin/sh";
1473 1768
1474 argv0 = (const char *)rxvt_basename (shell); 1769 argv0 = rxvt_basename (shell);
1475 1770
1476 if (option (Opt_loginShell)) 1771 if (option (Opt_loginShell))
1477 { 1772 {
1478 login = (char *)rxvt_malloc (strlen (argv0) + 2); 1773 login = (char *)rxvt_malloc (strlen (argv0) + 2);
1479 1774

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