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Comparing rxvt-unicode/src/init.C (file contents):
Revision 1.234 by ayin, Fri Dec 28 14:57:04 2007 UTC vs.
Revision 1.244 by ayin, Sat Jan 26 14:24:43 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) 2003-2007 Marc Lehmann <pcg@goof.com> 15 * Copyright (c) 2003-2008 Marc Lehmann <pcg@goof.com>
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
… …
297 saveLines = SAVELINES; 298 saveLines = SAVELINES;
298 299
299 refresh_type = SLOW_REFRESH; 300 refresh_type = SLOW_REFRESH;
300 301
301 oldcursor.row = oldcursor.col = -1; 302 oldcursor.row = oldcursor.col = -1;
302 last_bot = last_state = -1;
303 303
304 set_option (Opt_scrollBar); 304 set_option (Opt_scrollBar);
305 set_option (Opt_scrollTtyOutput); 305 set_option (Opt_scrollTtyOutput);
306 set_option (Opt_jumpScroll); 306 set_option (Opt_jumpScroll);
307 set_option (Opt_skipScroll); 307 set_option (Opt_skipScroll);
308 set_option (Opt_secondaryScreen); 308 set_option (Opt_secondaryScreen);
309 set_option (Opt_secondaryScroll); 309 set_option (Opt_secondaryScroll);
310 set_option (Opt_pastableTabs); 310 set_option (Opt_pastableTabs);
311 set_option (Opt_intensityStyles); 311 set_option (Opt_intensityStyles);
312 set_option (Opt_iso14755_52); 312 set_option (Opt_iso14755_52);
313 set_option (Opt_buffered);
313} 314}
314 315
315void 316static void
316rxvt_term::init_secondary () 317init_secondary ()
317{ 318{
318 int i; 319 int i;
319 320
320 /*
321 * Close all unused file descriptors
322 * We don't want them, we don't need them.
323 */
324 if ((i = open ("/dev/null", O_RDONLY)) < 0) 321 if ((i = open ("/dev/null", O_RDONLY)) < 0)
325 { 322 {
326 /* TODO: BOO HISS */
327 dup2 (STDERR_FILENO, STDIN_FILENO); 323 dup2 (STDERR_FILENO, STDIN_FILENO);
328 } 324 }
329 else if (i != STDIN_FILENO) 325 else if (i != STDIN_FILENO)
330 { 326 {
331 dup2 (i, STDIN_FILENO); 327 dup2 (i, STDIN_FILENO);
332 close (i); 328 close (i);
333 } 329 }
334 330
335 dup2 (STDERR_FILENO, STDOUT_FILENO); 331 dup2 (STDERR_FILENO, STDOUT_FILENO);
336
337#if 0 // schmorp sayz closing filies is murder
338 for (i = STDERR_FILENO + 1; i < num_fds; i++)
339 {
340#ifdef __sgi /* Alex Coventry says we need 4 & 7 too */
341 if (i == 4 || i == 7)
342 continue;
343#endif
344 close (i);
345 }
346#endif
347} 332}
348 333
349/*----------------------------------------------------------------------*/ 334/*----------------------------------------------------------------------*/
350const char ** 335const char **
351rxvt_term::init_resources (int argc, const char *const *argv) 336rxvt_term::init_resources (int argc, const char *const *argv)
… …
550 return cmd_argv; 535 return cmd_argv;
551} 536}
552 537
553/*----------------------------------------------------------------------*/ 538/*----------------------------------------------------------------------*/
554void 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); // 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#ifdef HAVE_SCROLLBARS
559 if (option (Opt_scrollBar))
560 scrollBar.setIdle (); /* set existence for size calculations */
561#endif
562
563 pty = ptytty::create ();
564
565 create_windows (argc, argv);
566
567 init_xlocale ();
568
569 scr_reset (); // initialize screen
570
571#if 0
572 XSynchronize (dpy, True);
573#endif
574
575#ifdef HAVE_SCROLLBARS
576 if (option (Opt_scrollBar))
577 resize_scrollbar (); /* create and map scrollbar */
578#endif
579#ifdef HAVE_BG_PIXMAP
580 {
581 bgPixmap.set_target (this);
582 bgPixmap.invalidate ();
583
584#ifdef ENABLE_TRANSPARENCY
585 if (option (Opt_transparent))
586 {
587 bgPixmap.set_transparent ();
588
589#ifdef HAVE_AFTERIMAGE
590 if (rs [Rs_blurradius])
591 bgPixmap.set_blur_radius (rs [Rs_blurradius]);
592#endif
593 if (ISSET_PIXCOLOR (Color_tint))
594 bgPixmap.set_tint (pix_colors_focused [Color_tint]);
595
596 if (rs [Rs_shade])
597 bgPixmap.set_shade (rs [Rs_shade]);
598
599 bgPixmap.set_root_pixmap ();
600 XSelectInput (dpy, display->root, PropertyChangeMask);
601 rootwin_ev.start (display, display->root);
602 }
603#endif
604
605#ifdef BG_IMAGE_FROM_FILE
606 if (rs[Rs_backgroundPixmap])
607 {
608 const char *p = rs[Rs_backgroundPixmap];
609
610 if ((p = strchr (p, ';')) != 0)
611 {
612 p++;
613 bgPixmap.set_geometry (p);
614 }
615 else
616 bgPixmap.set_defaultGeometry ();
617
618 if (bgPixmap.set_file (rs[Rs_backgroundPixmap]))
619 if (!bgPixmap.window_position_sensitive ())
620 update_background ();
621 }
622#endif
623 }
624#endif
625
626#if ENABLE_PERL
627 rootwin_ev.start (display, display->root);
628#endif
629
630 set_colorfgbg ();
631
632 init_command (cmd_argv);
633
634 free (cmd_argv);
635
636 if (pty->pty >= 0)
637 pty_ev.start (pty->pty, ev::READ);
638
639 HOOK_INVOKE ((this, HOOK_START, DT_END));
640
641#if ENABLE_XEMBED
642 if (rs[Rs_embed])
643 {
644 long info[2] = { 0, XEMBED_MAPPED };
645
646 XChangeProperty (dpy, parent[0], xa[XA_XEMBED_INFO], xa[XA_XEMBED_INFO],
647 32, PropModeReplace, (unsigned char *)&info, 2);
648 }
649#endif
650
651 XMapWindow (dpy, vt);
652 XMapWindow (dpy, parent[0]);
653
654 refresh_check ();
655}
656
657/*----------------------------------------------------------------------*/
658void
555rxvt_term::init_env () 659rxvt_term::init_env ()
556{ 660{
557 int i; 661 int i;
558 char *val; 662 char *val;
559 663
… …
1076 termwin_ev.start (display, top); 1180 termwin_ev.start (display, top);
1077 1181
1078 /* vt cursor: Black-on-White is standard, but this is more popular */ 1182 /* vt cursor: Black-on-White is standard, but this is more popular */
1079 TermWin_cursor = XCreateFontCursor (dpy, XC_xterm); 1183 TermWin_cursor = XCreateFontCursor (dpy, XC_xterm);
1080 1184
1081#ifdef HAVE_SCROLLBARS
1082 /* cursor scrollBar: Black-on-White */
1083 leftptr_cursor = XCreateFontCursor (dpy, XC_left_ptr);
1084#endif
1085
1086 /* the vt window */ 1185 /* the vt window */
1087 vt = XCreateSimpleWindow (dpy, top, 1186 vt = XCreateSimpleWindow (dpy, top,
1088 window_vt_x, window_vt_y, 1187 window_vt_x, window_vt_y,
1089 width, height, 1188 width, height,
1090 0, 1189 0,
… …
1114 GCForeground | GCBackground | GCGraphicsExposures, 1213 GCForeground | GCBackground | GCGraphicsExposures,
1115 &gcvalue); 1214 &gcvalue);
1116 1215
1117 drawable = new rxvt_drawable (this, vt); 1216 drawable = new rxvt_drawable (this, vt);
1118 1217
1119#ifdef RXVT_SCROLLBAR
1120 gcvalue.foreground = pix_colors[Color_topShadow];
1121 topShadowGC = XCreateGC (dpy, vt, GCForeground, &gcvalue);
1122 gcvalue.foreground = pix_colors[Color_bottomShadow];
1123 botShadowGC = XCreateGC (dpy, vt, GCForeground, &gcvalue);
1124 gcvalue.foreground = pix_colors[ (depth <= 2 ? Color_fg : Color_scroll)];
1125 scrollbarGC = XCreateGC (dpy, vt, GCForeground, &gcvalue);
1126#endif
1127
1128#ifdef OFF_FOCUS_FADING 1218#ifdef OFF_FOCUS_FADING
1129 // initially we are in unfocused state 1219 // initially we are in unfocused state
1130 if (rs[Rs_fade]) 1220 if (rs[Rs_fade])
1131 pix_colors = pix_colors_unfocused; 1221 pix_colors = pix_colors_unfocused;
1132#endif 1222#endif
… …
1137 1227
1138/* ------------------------------------------------------------------------- * 1228/* ------------------------------------------------------------------------- *
1139 * GET TTY CURRENT STATE * 1229 * GET TTY CURRENT STATE *
1140 * ------------------------------------------------------------------------- */ 1230 * ------------------------------------------------------------------------- */
1141void 1231void
1142rxvt_get_ttymode (ttymode_t *tio, int erase) 1232rxvt_get_ttymode (struct termios *tio, int erase)
1143{ 1233{
1144 /* 1234 /*
1145 * standard System V termios interface 1235 * standard System V termios interface
1146 */ 1236 */
1147 if (tcgetattr (STDIN_FILENO, tio) < 0) 1237 if (tcgetattr (STDIN_FILENO, tio) < 0)
1148 { 1238 {
1149 // return error - use system defaults, 1239 // return error - use system defaults,
1150 // where possible, and zero elsewhere 1240 // where possible, and zero elsewhere
1151 memset (tio, 0, sizeof (ttymode_t)); 1241 memset (tio, 0, sizeof (struct termios));
1152 1242
1153 tio->c_cc[VINTR] = CINTR; 1243 tio->c_cc[VINTR] = CINTR;
1154 tio->c_cc[VQUIT] = CQUIT; 1244 tio->c_cc[VQUIT] = CQUIT;
1155 tio->c_cc[VERASE] = CERASE; 1245 tio->c_cc[VERASE] = CERASE;
1156#ifdef VERASE2 1246#ifdef VERASE2

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