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Comparing rxvt-unicode/src/init.C (file contents):
Revision 1.223 by ayin, Mon Nov 26 10:33:36 2007 UTC vs.
Revision 1.241 by root, Sat Jan 19 14:23:33 2008 UTC

… …
10 * Copyright (c) 1996 Chuck Blake <cblake@BBN.COM> 10 * Copyright (c) 1996 Chuck Blake <cblake@BBN.COM>
11 * Copyright (c) 1997 mj olesen <olesen@me.queensu.ca> 11 * Copyright (c) 1997 mj olesen <olesen@me.queensu.ca>
12 * Copyright (c) 1997,1998 Oezguer Kesim <kesim@math.fu-berlin.de> 12 * Copyright (c) 1997,1998 Oezguer Kesim <kesim@math.fu-berlin.de>
13 * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com> 13 * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com>
14 * - extensive modifications 14 * - extensive modifications
15 * Copyright (c) 1999 D J Hawkey Jr <hawkeyd@visi.com>
16 * - QNX support
17 * Copyright (c) 2003-2006 Marc Lehmann <pcg@goof.com> 15 * Copyright (c) 2003-2007 Marc Lehmann <pcg@goof.com>
18 * 16 *
19 * This program is free software; you can redistribute it and/or modify 17 * This program is free software; you can redistribute it and/or modify
20 * it under the terms of the GNU General Public License as published by 18 * it under the terms of the GNU General Public License as published by
21 * the Free Software Foundation; either version 2 of the License, or 19 * the Free Software Foundation; either version 2 of the License, or
22 * (at your option) any later version. 20 * (at your option) any later version.
… …
36 34
37#include "../config.h" /* NECESSARY */ 35#include "../config.h" /* NECESSARY */
38#include "rxvt.h" /* NECESSARY */ 36#include "rxvt.h" /* NECESSARY */
39#include "rxvtutil.h" 37#include "rxvtutil.h"
40#include "init.h" 38#include "init.h"
39#include "keyboard.h"
41 40
42#include <limits> 41#include <limits>
43 42
44#include <csignal> 43#include <csignal>
44
45#include <fcntl.h>
45 46
46#ifdef HAVE_XSETLOCALE 47#ifdef HAVE_XSETLOCALE
47# define X_LOCALE 48# define X_LOCALE
48# include <X11/Xlocale.h> 49# include <X11/Xlocale.h>
49#else 50#else
… …
278#if OFF_FOCUS_FADING 279#if OFF_FOCUS_FADING
279 "rgb:00/00/00", 280 "rgb:00/00/00",
280#endif 281#endif
281 }; 282 };
282 283
283bool 284void
284rxvt_term::init_vars () 285rxvt_term::init_vars ()
285{ 286{
286 pix_colors = // 287 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
292 288
293 MEvent.time = CurrentTime; 289 MEvent.time = CurrentTime;
294 MEvent.button = AnyButton; 290 MEvent.button = AnyButton;
295 want_refresh = 1; 291 want_refresh = 1;
296 priv_modes = SavedModes = PrivMode_Default; 292 priv_modes = SavedModes = PrivMode_Default;
… …
298 nrow = 24; 294 nrow = 24;
299 int_bwidth = INTERNALBORDERWIDTH; 295 int_bwidth = INTERNALBORDERWIDTH;
300 ext_bwidth = EXTERNALBORDERWIDTH; 296 ext_bwidth = EXTERNALBORDERWIDTH;
301 lineSpace = LINESPACE; 297 lineSpace = LINESPACE;
302 saveLines = SAVELINES; 298 saveLines = SAVELINES;
303 numpix_colors = TOTAL_COLORS;
304 299
305 refresh_type = SLOW_REFRESH; 300 refresh_type = SLOW_REFRESH;
306 301
307 oldcursor.row = oldcursor.col = -1; 302 oldcursor.row = oldcursor.col = -1;
308 last_bot = last_state = -1;
309 303
310 set_option (Opt_scrollBar); 304 set_option (Opt_scrollBar);
311 set_option (Opt_scrollTtyOutput); 305 set_option (Opt_scrollTtyOutput);
312 set_option (Opt_jumpScroll); 306 set_option (Opt_jumpScroll);
313 set_option (Opt_skipScroll); 307 set_option (Opt_skipScroll);
314 set_option (Opt_secondaryScreen); 308 set_option (Opt_secondaryScreen);
315 set_option (Opt_secondaryScroll); 309 set_option (Opt_secondaryScroll);
316 set_option (Opt_pastableTabs); 310 set_option (Opt_pastableTabs);
317 set_option (Opt_intensityStyles); 311 set_option (Opt_intensityStyles);
318 set_option (Opt_iso14755_52); 312 set_option (Opt_iso14755_52);
319
320 return true;
321} 313}
322 314
323void 315static void
324rxvt_term::init_secondary () 316init_secondary ()
325{ 317{
326 int i; 318 int i;
327 319
328 /* 320 /*
329 * Close all unused file descriptors 321 * Close all unused file descriptors
… …
339 dup2 (i, STDIN_FILENO); 331 dup2 (i, STDIN_FILENO);
340 close (i); 332 close (i);
341 } 333 }
342 334
343 dup2 (STDERR_FILENO, STDOUT_FILENO); 335 dup2 (STDERR_FILENO, STDOUT_FILENO);
344
345#if 0 // schmorp sayz closing filies is murder
346 for (i = STDERR_FILENO + 1; i < num_fds; i++)
347 {
348#ifdef __sgi /* Alex Coventry says we need 4 & 7 too */
349 if (i == 4 || i == 7)
350 continue;
351#endif
352 close (i);
353 }
354#endif
355} 336}
356 337
357/*----------------------------------------------------------------------*/ 338/*----------------------------------------------------------------------*/
358const char ** 339const char **
359rxvt_term::init_resources (int argc, const char *const *argv) 340rxvt_term::init_resources (int argc, const char *const *argv)
… …
416 if (rs[Rs_depth]) 397 if (rs[Rs_depth])
417 select_visual (strtol (rs[Rs_depth], 0, 0)); 398 select_visual (strtol (rs[Rs_depth], 0, 0));
418#endif 399#endif
419 400
420#ifdef HAVE_AFTERIMAGE 401#ifdef HAVE_AFTERIMAGE
402 set_application_name ((char*)rs[Rs_name]);
403 set_output_threshold (OUTPUT_LEVEL_WARNING);
421 asv = create_asvisual_for_id (dpy, display->screen, depth, XVisualIDFromVisual (visual), cmap, NULL); 404 asv = create_asvisual_for_id (dpy, display->screen, depth, XVisualIDFromVisual (visual), cmap, NULL);
422#endif 405#endif
423 free (r_argv); 406 free (r_argv);
424 407
425 for (int i = NUM_RESOURCES; i--; ) 408 for (int i = NUM_RESOURCES; i--; )
… …
556 return cmd_argv; 539 return cmd_argv;
557} 540}
558 541
559/*----------------------------------------------------------------------*/ 542/*----------------------------------------------------------------------*/
560void 543void
544rxvt_term::init (int argc, const char *const *argv, stringvec *envv)
545{
546 this->envv = envv;
547
548 SET_R (this);
549 set_locale ("");
550 set_environ (envv); // few things in X do not call setlocale :(
551
552 init_vars ();
553
554 init_secondary ();
555
556 const char **cmd_argv = init_resources (argc, argv);
557
558#ifdef KEYSYM_RESOURCE
559 keyboard->register_done ();
560#endif
561
562#ifdef HAVE_SCROLLBARS
563 if (option (Opt_scrollBar))
564 scrollBar.setIdle (); /* set existence for size calculations */
565#endif
566
567 pty = ptytty::create ();
568
569 create_windows (argc, argv);
570
571 init_xlocale ();
572
573 scr_reset (); // initialize screen
574
575#if 0
576 XSynchronize (dpy, True);
577#endif
578
579#ifdef HAVE_SCROLLBARS
580 if (option (Opt_scrollBar))
581 resize_scrollbar (); /* create and map scrollbar */
582#endif
583#ifdef HAVE_BG_PIXMAP
584 {
585 bgPixmap.set_target (this);
586 bgPixmap.invalidate ();
587
588#ifdef ENABLE_TRANSPARENCY
589 if (option (Opt_transparent))
590 {
591 bgPixmap.set_transparent ();
592
593#ifdef HAVE_AFTERIMAGE
594 if (rs [Rs_blurradius])
595 bgPixmap.set_blur_radius (rs [Rs_blurradius]);
596#endif
597 if (ISSET_PIXCOLOR (Color_tint))
598 bgPixmap.set_tint (pix_colors_focused [Color_tint]);
599
600 if (rs [Rs_shade])
601 bgPixmap.set_shade (rs [Rs_shade]);
602
603 bgPixmap.set_root_pixmap ();
604 XSelectInput (dpy, display->root, PropertyChangeMask);
605 rootwin_ev.start (display, display->root);
606 }
607#endif
608
609#ifdef BG_IMAGE_FROM_FILE
610 if (rs[Rs_backgroundPixmap])
611 {
612 const char *p = rs[Rs_backgroundPixmap];
613
614 if ((p = strchr (p, ';')) != 0)
615 {
616 p++;
617 bgPixmap.set_geometry (p);
618 }
619 else
620 bgPixmap.set_defaultGeometry ();
621
622 if (bgPixmap.set_file (rs[Rs_backgroundPixmap]))
623 if (!bgPixmap.window_position_sensitive ())
624 update_background ();
625 }
626#endif
627 }
628#endif
629
630#if ENABLE_PERL
631 rootwin_ev.start (display, display->root);
632#endif
633
634 set_colorfgbg ();
635
636 init_command (cmd_argv);
637
638 free (cmd_argv);
639
640 if (pty->pty >= 0)
641 pty_ev.start (pty->pty, ev::READ);
642
643 HOOK_INVOKE ((this, HOOK_START, DT_END));
644
645#if ENABLE_XEMBED
646 if (rs[Rs_embed])
647 {
648 long info[2] = { 0, XEMBED_MAPPED };
649
650 XChangeProperty (dpy, parent[0], xa[XA_XEMBED_INFO], xa[XA_XEMBED_INFO],
651 32, PropModeReplace, (unsigned char *)&info, 2);
652 }
653#endif
654
655 XMapWindow (dpy, vt);
656 XMapWindow (dpy, parent[0]);
657
658 refresh_check ();
659}
660
661/*----------------------------------------------------------------------*/
662void
561rxvt_term::init_env () 663rxvt_term::init_env ()
562{ 664{
563 int i; 665 int i;
564 char *val; 666 char *val;
565 667
… …
1082 termwin_ev.start (display, top); 1184 termwin_ev.start (display, top);
1083 1185
1084 /* vt cursor: Black-on-White is standard, but this is more popular */ 1186 /* vt cursor: Black-on-White is standard, but this is more popular */
1085 TermWin_cursor = XCreateFontCursor (dpy, XC_xterm); 1187 TermWin_cursor = XCreateFontCursor (dpy, XC_xterm);
1086 1188
1087#ifdef HAVE_SCROLLBARS
1088 /* cursor scrollBar: Black-on-White */
1089 leftptr_cursor = XCreateFontCursor (dpy, XC_left_ptr);
1090#endif
1091
1092 /* the vt window */ 1189 /* the vt window */
1093 vt = XCreateSimpleWindow (dpy, top, 1190 vt = XCreateSimpleWindow (dpy, top,
1094 window_vt_x, window_vt_y, 1191 window_vt_x, window_vt_y,
1095 width, height, 1192 width, height,
1096 0, 1193 0,
… …
1120 GCForeground | GCBackground | GCGraphicsExposures, 1217 GCForeground | GCBackground | GCGraphicsExposures,
1121 &gcvalue); 1218 &gcvalue);
1122 1219
1123 drawable = new rxvt_drawable (this, vt); 1220 drawable = new rxvt_drawable (this, vt);
1124 1221
1125#ifdef RXVT_SCROLLBAR
1126 gcvalue.foreground = pix_colors[Color_topShadow];
1127 topShadowGC = XCreateGC (dpy, vt, GCForeground, &gcvalue);
1128 gcvalue.foreground = pix_colors[Color_bottomShadow];
1129 botShadowGC = XCreateGC (dpy, vt, GCForeground, &gcvalue);
1130 gcvalue.foreground = pix_colors[ (depth <= 2 ? Color_fg : Color_scroll)];
1131 scrollbarGC = XCreateGC (dpy, vt, GCForeground, &gcvalue);
1132#endif
1133
1134#ifdef OFF_FOCUS_FADING 1222#ifdef OFF_FOCUS_FADING
1135 // initially we are in unfocused state 1223 // initially we are in unfocused state
1136 if (rs[Rs_fade]) 1224 if (rs[Rs_fade])
1137 pix_colors = pix_colors_unfocused; 1225 pix_colors = pix_colors_unfocused;
1138#endif 1226#endif
… …
1143 1231
1144/* ------------------------------------------------------------------------- * 1232/* ------------------------------------------------------------------------- *
1145 * GET TTY CURRENT STATE * 1233 * GET TTY CURRENT STATE *
1146 * ------------------------------------------------------------------------- */ 1234 * ------------------------------------------------------------------------- */
1147void 1235void
1148rxvt_get_ttymode (ttymode_t *tio, int erase) 1236rxvt_get_ttymode (struct termios *tio, int erase)
1149{ 1237{
1150 /* 1238 /*
1151 * standard System V termios interface 1239 * standard System V termios interface
1152 */ 1240 */
1153 if (GET_TERMIOS (STDIN_FILENO, tio) < 0) 1241 if (tcgetattr (STDIN_FILENO, tio) < 0)
1154 { 1242 {
1155 // return error - use system defaults, 1243 // return error - use system defaults,
1156 // where possible, and zero elsewhere 1244 // where possible, and zero elsewhere
1157 memset (tio, 0, sizeof (ttymode_t)); 1245 memset (tio, 0, sizeof (struct termios));
1158 1246
1159 tio->c_cc[VINTR] = CINTR; 1247 tio->c_cc[VINTR] = CINTR;
1160 tio->c_cc[VQUIT] = CQUIT; 1248 tio->c_cc[VQUIT] = CQUIT;
1161 tio->c_cc[VERASE] = CERASE; 1249 tio->c_cc[VERASE] = CERASE;
1162#ifdef VERASE2 1250#ifdef VERASE2
… …
1226 1314
1227 /* 1315 /*
1228 * Debugging 1316 * Debugging
1229 */ 1317 */
1230#ifdef DEBUG_TTYMODE 1318#ifdef DEBUG_TTYMODE
1231#ifdef HAVE_TERMIOS_H
1232 /* c_iflag bits */ 1319 /* c_iflag bits */
1233 fprintf (stderr, "Input flags\n"); 1320 fprintf (stderr, "Input flags\n");
1234 1321
1235 /* cpp token stringize doesn't work on all machines <sigh> */ 1322 /* cpp token stringize doesn't work on all machines <sigh> */
1236# define FOO(flag,name) \ 1323# define FOO(flag,name) \
… …
1299 FOO (VLNEXT, "VLNEXT"); 1386 FOO (VLNEXT, "VLNEXT");
1300# endif 1387# endif
1301 1388
1302 fprintf (stderr, "\n"); 1389 fprintf (stderr, "\n");
1303# undef FOO 1390# undef FOO
1304# endif /* HAVE_TERMIOS_H */
1305#endif /* DEBUG_TTYMODE */ 1391#endif /* DEBUG_TTYMODE */
1306} 1392}
1307 1393
1308/*----------------------------------------------------------------------*/ 1394/*----------------------------------------------------------------------*/
1309/* 1395/*
… …
1343 else 1429 else
1344#endif 1430#endif
1345 er = -1; 1431 er = -1;
1346 1432
1347 rxvt_get_ttymode (&tio, er); 1433 rxvt_get_ttymode (&tio, er);
1348 SET_TERMIOS (pty->tty, &tio); /* init terminal attributes */ 1434 /* init terminal attributes */
1435 cfsetospeed (&tio, BAUDRATE);
1436 cfsetispeed (&tio, BAUDRATE);
1437 tcsetattr (pty->tty, TCSANOW, &tio);
1349 pty->set_utf8_mode (enc_utf8); 1438 pty->set_utf8_mode (enc_utf8);
1350 1439
1351 /* set initial window size */ 1440 /* set initial window size */
1352 tt_winch (); 1441 tt_winch ();
1353 1442
… …
1413rxvt_term::run_child (const char *const *argv) 1502rxvt_term::run_child (const char *const *argv)
1414{ 1503{
1415 char *login; 1504 char *login;
1416 1505
1417 if (option (Opt_console)) 1506 if (option (Opt_console))
1507 {
1418 { /* be virtual console, fail silently */ 1508 /* be virtual console, fail silently */
1419#ifdef TIOCCONS 1509#ifdef TIOCCONS
1420 unsigned int on = 1; 1510 unsigned int on = 1;
1421 1511
1422 ioctl (STDIN_FILENO, TIOCCONS, &on); 1512 ioctl (STDIN_FILENO, TIOCCONS, &on);
1423#elif defined (SRIOCSREDIR) 1513#elif defined (SRIOCSREDIR)

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