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Comparing rxvt-unicode/src/init.C (file contents):
Revision 1.230 by root, Fri Dec 14 05:25:24 2007 UTC vs.
Revision 1.245 by ayin, Sun Jan 27 16:52:13 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
… …
266 NULL, // Color_underline 267 NULL, // Color_underline
267#endif 268#endif
268#ifdef OPTION_HC 269#ifdef OPTION_HC
269 NULL, 270 NULL,
270#endif 271#endif
271#ifdef KEEP_SCROLLCOLOR 272#ifdef HAVE_SCROLLBARS
272 COLOR_SCROLLBAR, 273 COLOR_SCROLLBAR,
274#endif
275#ifdef RXVT_SCROLLBAR
273 COLOR_SCROLLTROUGH, 276 COLOR_SCROLLTROUGH,
274#endif /* KEEP_SCROLLCOLOR */ 277#endif
275#if ENABLE_TRANSPARENCY 278#if ENABLE_TRANSPARENCY
276 NULL, 279 NULL,
277#endif 280#endif
278#if OFF_FOCUS_FADING 281#if OFF_FOCUS_FADING
279 "rgb:00/00/00", 282 "rgb:00/00/00",
… …
281 }; 284 };
282 285
283void 286void
284rxvt_term::init_vars () 287rxvt_term::init_vars ()
285{ 288{
286 pix_colors = // 289 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
291 290
292 MEvent.time = CurrentTime; 291 MEvent.time = CurrentTime;
293 MEvent.button = AnyButton; 292 MEvent.button = AnyButton;
294 want_refresh = 1; 293 want_refresh = 1;
295 priv_modes = SavedModes = PrivMode_Default; 294 priv_modes = SavedModes = PrivMode_Default;
… …
297 nrow = 24; 296 nrow = 24;
298 int_bwidth = INTERNALBORDERWIDTH; 297 int_bwidth = INTERNALBORDERWIDTH;
299 ext_bwidth = EXTERNALBORDERWIDTH; 298 ext_bwidth = EXTERNALBORDERWIDTH;
300 lineSpace = LINESPACE; 299 lineSpace = LINESPACE;
301 saveLines = SAVELINES; 300 saveLines = SAVELINES;
302 numpix_colors = TOTAL_COLORS;
303 301
304 refresh_type = SLOW_REFRESH; 302 refresh_type = SLOW_REFRESH;
305 303
306 oldcursor.row = oldcursor.col = -1; 304 oldcursor.row = oldcursor.col = -1;
307 last_bot = last_state = -1;
308 305
309 set_option (Opt_scrollBar); 306 set_option (Opt_scrollBar);
310 set_option (Opt_scrollTtyOutput); 307 set_option (Opt_scrollTtyOutput);
311 set_option (Opt_jumpScroll); 308 set_option (Opt_jumpScroll);
312 set_option (Opt_skipScroll); 309 set_option (Opt_skipScroll);
313 set_option (Opt_secondaryScreen); 310 set_option (Opt_secondaryScreen);
314 set_option (Opt_secondaryScroll); 311 set_option (Opt_secondaryScroll);
315 set_option (Opt_pastableTabs); 312 set_option (Opt_pastableTabs);
316 set_option (Opt_intensityStyles); 313 set_option (Opt_intensityStyles);
317 set_option (Opt_iso14755_52); 314 set_option (Opt_iso14755_52);
315 set_option (Opt_buffered);
318} 316}
319 317
320void 318static void
321rxvt_term::init_secondary () 319init_secondary ()
322{ 320{
323 int i; 321 int i;
324 322
325 /*
326 * Close all unused file descriptors
327 * We don't want them, we don't need them.
328 */
329 if ((i = open ("/dev/null", O_RDONLY)) < 0) 323 if ((i = open ("/dev/null", O_RDONLY)) < 0)
330 { 324 {
331 /* TODO: BOO HISS */
332 dup2 (STDERR_FILENO, STDIN_FILENO); 325 dup2 (STDERR_FILENO, STDIN_FILENO);
333 } 326 }
334 else if (i != STDIN_FILENO) 327 else if (i != STDIN_FILENO)
335 { 328 {
336 dup2 (i, STDIN_FILENO); 329 dup2 (i, STDIN_FILENO);
337 close (i); 330 close (i);
338 } 331 }
339 332
340 dup2 (STDERR_FILENO, STDOUT_FILENO); 333 dup2 (STDERR_FILENO, STDOUT_FILENO);
341
342#if 0 // schmorp sayz closing filies is murder
343 for (i = STDERR_FILENO + 1; i < num_fds; i++)
344 {
345#ifdef __sgi /* Alex Coventry says we need 4 & 7 too */
346 if (i == 4 || i == 7)
347 continue;
348#endif
349 close (i);
350 }
351#endif
352} 334}
353 335
354/*----------------------------------------------------------------------*/ 336/*----------------------------------------------------------------------*/
355const char ** 337const char **
356rxvt_term::init_resources (int argc, const char *const *argv) 338rxvt_term::init_resources (int argc, const char *const *argv)
… …
413 if (rs[Rs_depth]) 395 if (rs[Rs_depth])
414 select_visual (strtol (rs[Rs_depth], 0, 0)); 396 select_visual (strtol (rs[Rs_depth], 0, 0));
415#endif 397#endif
416 398
417#ifdef HAVE_AFTERIMAGE 399#ifdef HAVE_AFTERIMAGE
400 set_application_name ((char*)rs[Rs_name]);
401 set_output_threshold (OUTPUT_LEVEL_WARNING);
418 asv = create_asvisual_for_id (dpy, display->screen, depth, XVisualIDFromVisual (visual), cmap, NULL); 402 asv = create_asvisual_for_id (dpy, display->screen, depth, XVisualIDFromVisual (visual), cmap, NULL);
419#endif 403#endif
420 free (r_argv); 404 free (r_argv);
421 405
422 for (int i = NUM_RESOURCES; i--; ) 406 for (int i = NUM_RESOURCES; i--; )
… …
553 return cmd_argv; 537 return cmd_argv;
554} 538}
555 539
556/*----------------------------------------------------------------------*/ 540/*----------------------------------------------------------------------*/
557void 541void
542rxvt_term::init (int argc, const char *const *argv, stringvec *envv)
543{
544 this->envv = envv;
545
546 SET_R (this);
547 set_locale ("");
548 set_environ (envv); // few things in X do not call setlocale :(
549
550 init_vars ();
551
552 init_secondary ();
553
554 const char **cmd_argv = init_resources (argc, argv);
555
556#ifdef KEYSYM_RESOURCE
557 keyboard->register_done ();
558#endif
559
560#ifdef HAVE_SCROLLBARS
561 if (option (Opt_scrollBar))
562 scrollBar.setIdle (); /* set existence for size calculations */
563#endif
564
565 pty = ptytty::create ();
566
567 create_windows (argc, argv);
568
569 init_xlocale ();
570
571 scr_reset (); // initialize screen
572
573#if 0
574 XSynchronize (dpy, True);
575#endif
576
577#ifdef HAVE_SCROLLBARS
578 if (option (Opt_scrollBar))
579 resize_scrollbar (); /* create and map scrollbar */
580#endif
581#ifdef HAVE_BG_PIXMAP
582 {
583 bgPixmap.set_target (this);
584 bgPixmap.invalidate ();
585
586#ifdef ENABLE_TRANSPARENCY
587 if (option (Opt_transparent))
588 {
589 bgPixmap.set_transparent ();
590
591#ifdef HAVE_AFTERIMAGE
592 if (rs [Rs_blurradius])
593 bgPixmap.set_blur_radius (rs [Rs_blurradius]);
594#endif
595 if (ISSET_PIXCOLOR (Color_tint))
596 bgPixmap.set_tint (pix_colors_focused [Color_tint]);
597
598 if (rs [Rs_shade])
599 bgPixmap.set_shade (rs [Rs_shade]);
600
601 bgPixmap.set_root_pixmap ();
602 XSelectInput (dpy, display->root, PropertyChangeMask);
603 rootwin_ev.start (display, display->root);
604 }
605#endif
606
607#ifdef BG_IMAGE_FROM_FILE
608 if (rs[Rs_backgroundPixmap])
609 {
610 const char *p = rs[Rs_backgroundPixmap];
611
612 if ((p = strchr (p, ';')) != 0)
613 {
614 p++;
615 bgPixmap.set_geometry (p);
616 }
617 else
618 bgPixmap.set_defaultGeometry ();
619
620 if (bgPixmap.set_file (rs[Rs_backgroundPixmap]))
621 if (!bgPixmap.window_position_sensitive ())
622 update_background ();
623 }
624#endif
625 }
626#endif
627
628#if ENABLE_PERL
629 rootwin_ev.start (display, display->root);
630#endif
631
632 set_colorfgbg ();
633
634 init_command (cmd_argv);
635
636 free (cmd_argv);
637
638 if (pty->pty >= 0)
639 pty_ev.start (pty->pty, ev::READ);
640
641 HOOK_INVOKE ((this, HOOK_START, DT_END));
642
643#if ENABLE_XEMBED
644 if (rs[Rs_embed])
645 {
646 long info[2] = { 0, XEMBED_MAPPED };
647
648 XChangeProperty (dpy, parent[0], xa[XA_XEMBED_INFO], xa[XA_XEMBED_INFO],
649 32, PropModeReplace, (unsigned char *)&info, 2);
650 }
651#endif
652
653 XMapWindow (dpy, vt);
654 XMapWindow (dpy, parent[0]);
655
656 refresh_check ();
657}
658
659/*----------------------------------------------------------------------*/
660void
558rxvt_term::init_env () 661rxvt_term::init_env ()
559{ 662{
560 int i; 663 int i;
561 char *val; 664 char *val;
562 665
… …
807 * get scrollBar shadow colors 910 * get scrollBar shadow colors
808 * 911 *
809 * The calculations of topShadow/bottomShadow values are adapted 912 * The calculations of topShadow/bottomShadow values are adapted
810 * from the fvwm window manager. 913 * from the fvwm window manager.
811 */ 914 */
812#ifdef KEEP_SCROLLCOLOR 915#ifdef RXVT_SCROLLBAR
813 if (depth <= 2) 916 if (depth <= 2)
814 { 917 {
815 /* Monochrome */ 918 /* Monochrome */
816 alias_color (Color_scroll, Color_fg); 919 alias_color (Color_scroll, Color_fg);
817 alias_color (Color_topShadow, Color_bg); 920 alias_color (Color_topShadow, Color_bg);
… …
832 min ((int)rgba::MAX_CC, max (cscroll.b / 5, cscroll.b) * 7 / 5), 935 min ((int)rgba::MAX_CC, max (cscroll.b / 5, cscroll.b) * 7 / 5),
833 cscroll.a) 936 cscroll.a)
834 )) 937 ))
835 alias_color (Color_topShadow, Color_White); 938 alias_color (Color_topShadow, Color_White);
836 } 939 }
837#endif /* KEEP_SCROLLCOLOR */ 940#endif
838 941
839#ifdef OFF_FOCUS_FADING 942#ifdef OFF_FOCUS_FADING
840 for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++) 943 for (i = 0; i < (depth <= 2 ? 2 : NRS_COLORS); i++)
841 update_fade_color (i); 944 update_fade_color (i);
842#endif 945#endif
… …
1079 termwin_ev.start (display, top); 1182 termwin_ev.start (display, top);
1080 1183
1081 /* vt cursor: Black-on-White is standard, but this is more popular */ 1184 /* vt cursor: Black-on-White is standard, but this is more popular */
1082 TermWin_cursor = XCreateFontCursor (dpy, XC_xterm); 1185 TermWin_cursor = XCreateFontCursor (dpy, XC_xterm);
1083 1186
1084#ifdef HAVE_SCROLLBARS
1085 /* cursor scrollBar: Black-on-White */
1086 leftptr_cursor = XCreateFontCursor (dpy, XC_left_ptr);
1087#endif
1088
1089 /* the vt window */ 1187 /* the vt window */
1090 vt = XCreateSimpleWindow (dpy, top, 1188 vt = XCreateSimpleWindow (dpy, top,
1091 window_vt_x, window_vt_y, 1189 window_vt_x, window_vt_y,
1092 width, height, 1190 width, height,
1093 0, 1191 0,
… …
1117 GCForeground | GCBackground | GCGraphicsExposures, 1215 GCForeground | GCBackground | GCGraphicsExposures,
1118 &gcvalue); 1216 &gcvalue);
1119 1217
1120 drawable = new rxvt_drawable (this, vt); 1218 drawable = new rxvt_drawable (this, vt);
1121 1219
1122#ifdef RXVT_SCROLLBAR
1123 gcvalue.foreground = pix_colors[Color_topShadow];
1124 topShadowGC = XCreateGC (dpy, vt, GCForeground, &gcvalue);
1125 gcvalue.foreground = pix_colors[Color_bottomShadow];
1126 botShadowGC = XCreateGC (dpy, vt, GCForeground, &gcvalue);
1127 gcvalue.foreground = pix_colors[ (depth <= 2 ? Color_fg : Color_scroll)];
1128 scrollbarGC = XCreateGC (dpy, vt, GCForeground, &gcvalue);
1129#endif
1130
1131#ifdef OFF_FOCUS_FADING 1220#ifdef OFF_FOCUS_FADING
1132 // initially we are in unfocused state 1221 // initially we are in unfocused state
1133 if (rs[Rs_fade]) 1222 if (rs[Rs_fade])
1134 pix_colors = pix_colors_unfocused; 1223 pix_colors = pix_colors_unfocused;
1135#endif 1224#endif
… …
1140 1229
1141/* ------------------------------------------------------------------------- * 1230/* ------------------------------------------------------------------------- *
1142 * GET TTY CURRENT STATE * 1231 * GET TTY CURRENT STATE *
1143 * ------------------------------------------------------------------------- */ 1232 * ------------------------------------------------------------------------- */
1144void 1233void
1145rxvt_get_ttymode (ttymode_t *tio, int erase) 1234rxvt_get_ttymode (struct termios *tio, int erase)
1146{ 1235{
1147 /* 1236 /*
1148 * standard System V termios interface 1237 * standard System V termios interface
1149 */ 1238 */
1150 if (GET_TERMIOS (STDIN_FILENO, tio) < 0) 1239 if (tcgetattr (STDIN_FILENO, tio) < 0)
1151 { 1240 {
1152 // return error - use system defaults, 1241 // return error - use system defaults,
1153 // where possible, and zero elsewhere 1242 // where possible, and zero elsewhere
1154 memset (tio, 0, sizeof (ttymode_t)); 1243 memset (tio, 0, sizeof (struct termios));
1155 1244
1156 tio->c_cc[VINTR] = CINTR; 1245 tio->c_cc[VINTR] = CINTR;
1157 tio->c_cc[VQUIT] = CQUIT; 1246 tio->c_cc[VQUIT] = CQUIT;
1158 tio->c_cc[VERASE] = CERASE; 1247 tio->c_cc[VERASE] = CERASE;
1159#ifdef VERASE2 1248#ifdef VERASE2
… …
1338 else 1427 else
1339#endif 1428#endif
1340 er = -1; 1429 er = -1;
1341 1430
1342 rxvt_get_ttymode (&tio, er); 1431 rxvt_get_ttymode (&tio, er);
1343 SET_TERMIOS (pty->tty, &tio); /* init terminal attributes */ 1432 /* init terminal attributes */
1433 cfsetospeed (&tio, BAUDRATE);
1434 cfsetispeed (&tio, BAUDRATE);
1435 tcsetattr (pty->tty, TCSANOW, &tio);
1344 pty->set_utf8_mode (enc_utf8); 1436 pty->set_utf8_mode (enc_utf8);
1345 1437
1346 /* set initial window size */ 1438 /* set initial window size */
1347 tt_winch (); 1439 tt_winch ();
1348 1440

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