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Comparing rxvt-unicode/src/main.C (file contents):
Revision 1.146 by root, Mon Nov 28 18:37:42 2005 UTC vs.
Revision 1.174 by root, Thu Jan 12 00:11:13 2006 UTC

… …
11 * Copyright (c) 1997 mj olesen <olesen@me.QueensU.CA> 11 * Copyright (c) 1997 mj olesen <olesen@me.QueensU.CA>
12 * - extensive modifications 12 * - extensive modifications
13 * Copyright (c) 1997,1998 Oezguer Kesim <kesim@math.fu-berlin.de> 13 * Copyright (c) 1997,1998 Oezguer Kesim <kesim@math.fu-berlin.de>
14 * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com> 14 * Copyright (c) 1998-2001 Geoff Wing <gcw@pobox.com>
15 * - extensive modifications 15 * - extensive modifications
16 * Copyright (c) 2003-2004 Marc Lehmann <pcg@goof.com> 16 * Copyright (c) 2003-2006 Marc Lehmann <pcg@goof.com>
17 * 17 *
18 * This program is free software; you can redistribute it and/or modify 18 * This program is free software; you can redistribute it and/or modify
19 * it under the terms of the GNU General Public License as published by 19 * it under the terms of the GNU General Public License as published by
20 * the Free Software Foundation; either version 2 of the License, or 20 * the Free Software Foundation; either version 2 of the License, or
21 * (at your option) any later version. 21 * (at your option) any later version.
… …
30 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. 30 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
31 *---------------------------------------------------------------------*/ 31 *---------------------------------------------------------------------*/
32 32
33#include "../config.h" /* NECESSARY */ 33#include "../config.h" /* NECESSARY */
34#include "rxvt.h" /* NECESSARY */ 34#include "rxvt.h" /* NECESSARY */
35#include "keyboard.h"
36#include "rxvtperl.h"
37
38#include <limits>
35 39
36#include <csignal> 40#include <csignal>
37#include <cstring> 41#include <cstring>
38 42
39#ifdef TTY_GID_SUPPORT 43#ifdef TTY_GID_SUPPORT
… …
42 46
43#ifdef HAVE_TERMIOS_H 47#ifdef HAVE_TERMIOS_H
44# include <termios.h> 48# include <termios.h>
45#endif 49#endif
46 50
47#ifdef KEYSYM_RESOURCE 51#if (defined(HAVE_SETEUID) || defined(HAVE_SETREUID)) && !defined(__CYGWIN32__)
48# include "keyboard.h" 52static uid_t saved_euid;
53static gid_t saved_egid;
49#endif 54#endif
55
56bool
57rxvt_tainted ()
58{
59#if (defined(HAVE_SETEUID) || defined(HAVE_SETREUID)) && !defined(__CYGWIN32__)
60 return getuid () != saved_euid || getgid () != saved_egid;
61#else
62 return false;
63#endif
64}
50 65
51vector<rxvt_term *> rxvt_term::termlist; 66vector<rxvt_term *> rxvt_term::termlist;
52 67
53static char curlocale[128]; 68static char curlocale[128], savelocale[128];
54 69
55bool 70bool
56rxvt_set_locale (const char *locale) 71rxvt_set_locale (const char *locale)
57{ 72{
58 if (!locale || !strncmp (locale, curlocale, 128)) 73 if (!locale || !strncmp (locale, curlocale, 128))
59 return false; 74 return false;
60 75
61 strncpy (curlocale, locale, 128); 76 strncpy (curlocale, locale, 128);
62 setlocale (LC_CTYPE, curlocale); 77 setlocale (LC_CTYPE, curlocale);
63 return true; 78 return true;
79}
80
81void
82rxvt_push_locale (const char *locale)
83{
84 strcpy (savelocale, curlocale);
85 rxvt_set_locale (locale);
86}
87
88void
89rxvt_pop_locale ()
90{
91 rxvt_set_locale (savelocale);
64} 92}
65 93
66#if ENABLE_COMBINING 94#if ENABLE_COMBINING
67class rxvt_composite_vec rxvt_composite; 95class rxvt_composite_vec rxvt_composite;
68 96
… …
157 pointer_ev (this, &rxvt_term::pointer_cb), 185 pointer_ev (this, &rxvt_term::pointer_cb),
158#endif 186#endif
159#ifdef USE_XIM 187#ifdef USE_XIM
160 im_ev (this, &rxvt_term::im_cb), 188 im_ev (this, &rxvt_term::im_cb),
161#endif 189#endif
162 sw_term (this, &rxvt_term::sig_term),
163 sw_int (this, &rxvt_term::sig_term),
164 sw_chld (this, &rxvt_term::sig_chld),
165 termwin_ev (this, &rxvt_term::x_cb), 190 termwin_ev (this, &rxvt_term::x_cb),
166 vt_ev (this, &rxvt_term::x_cb), 191 vt_ev (this, &rxvt_term::x_cb),
167 check_ev (this, &rxvt_term::check_cb), 192 check_ev (this, &rxvt_term::check_cb),
168 flush_ev (this, &rxvt_term::flush_cb), 193 flush_ev (this, &rxvt_term::flush_cb),
169 destroy_ev (this, &rxvt_term::destroy_cb), 194 destroy_ev (this, &rxvt_term::destroy_cb),
… …
196 pty.put (); 221 pty.put ();
197} 222}
198 223
199rxvt_term::~rxvt_term () 224rxvt_term::~rxvt_term ()
200{ 225{
226 HOOK_INVOKE ((this, HOOK_DESTROY, DT_END));
227
201 termlist.erase (find (termlist.begin (), termlist.end(), this)); 228 termlist.erase (find (termlist.begin (), termlist.end(), this));
202 229
203 emergency_cleanup (); 230 emergency_cleanup ();
204 231
205#if ENABLE_STYLES 232#if ENABLE_STYLES
206 for (int i = RS_styleCount; --i; ) 233 for (int i = RS_styleCount; --i; )
207 if (TermWin.fontset[i] != TermWin.fontset[0]) 234 if (fontset[i] != fontset[0])
208 delete TermWin.fontset[i]; 235 delete fontset[i];
209#endif 236#endif
210 delete TermWin.fontset[0]; 237 delete fontset[0];
211 238
212 if (display) 239 if (display)
213 { 240 {
214 dDisp; 241 dDisp;
215 242
… …
243#if defined(MENUBAR) || defined(RXVT_SCROLLBAR) 270#if defined(MENUBAR) || defined(RXVT_SCROLLBAR)
244 if (topShadowGC) XFreeGC (disp, topShadowGC); 271 if (topShadowGC) XFreeGC (disp, topShadowGC);
245 if (botShadowGC) XFreeGC (disp, botShadowGC); 272 if (botShadowGC) XFreeGC (disp, botShadowGC);
246 if (scrollbarGC) XFreeGC (disp, scrollbarGC); 273 if (scrollbarGC) XFreeGC (disp, scrollbarGC);
247#endif 274#endif
248 if (TermWin.gc) XFreeGC (disp, TermWin.gc); 275 if (gc) XFreeGC (disp, gc);
249 276
250#if defined(MENUBAR) && (MENUBAR_MAX > 1) 277#if defined(MENUBAR) && (MENUBAR_MAX > 1)
251 delete menuBar.drawable; 278 delete menuBar.drawable;
252 //if (menuBar.win) 279 //if (menuBar.win)
253 // XDestroyWindow (disp, menuBar.win); 280 // XDestroyWindow (disp, menuBar.win);
254#endif 281#endif
255 delete TermWin.drawable; 282 delete drawable;
256 // destroy all windows 283 // destroy all windows
257 if (TermWin.parent[0]) 284 if (parent[0])
258 XDestroyWindow (disp, TermWin.parent[0]); 285 XDestroyWindow (disp, parent[0]);
259 } 286 }
260 287
261 // TODO: free pixcolours, colours should become part of rxvt_display 288 // TODO: free pixcolours, colours should become part of rxvt_display
262
263 delete pix_colors_focused; 289 delete pix_colors_focused;
264#if OFF_FOCUS_FADING 290#if OFF_FOCUS_FADING
265 delete pix_colors_unfocused; 291 delete pix_colors_unfocused;
266#endif 292#endif
267 293
… …
287 delete argv; 313 delete argv;
288 314
289#ifdef KEYSYM_RESOURCE 315#ifdef KEYSYM_RESOURCE
290 delete keyboard; 316 delete keyboard;
291#endif 317#endif
318}
319
320void
321rxvt_term::child_exit ()
322{
323 cmd_pid = 0;
324
325 if (!OPTION (Opt_hold))
326 destroy ();
292} 327}
293 328
294void 329void
295rxvt_term::destroy () 330rxvt_term::destroy ()
296{ 331{
… …
438 DisplayString (display)); 473 DisplayString (display));
439 rxvt_emergency_cleanup (); 474 rxvt_emergency_cleanup ();
440 _exit (EXIT_FAILURE); 475 _exit (EXIT_FAILURE);
441} 476}
442 477
443/*
444 * Catch a fatal signal and tidy up before quitting
445 */
446void
447rxvt_term::sig_term (sig_watcher &w)
448{
449#ifdef DEBUG_CMD
450 rxvt_warn ("caught signal %d, exiting.\n", w.signum);
451#endif
452 rxvt_emergency_cleanup ();
453 signal (w.signum, SIG_DFL);
454 kill (getpid (), w.signum);
455}
456
457/*----------------------------------------------------------------------*/ 478/*----------------------------------------------------------------------*/
458/* rxvt_init () */
459bool 479bool
460rxvt_term::init (int argc, const char *const *argv) 480rxvt_term::init (int argc, const char *const *argv)
461{ 481{
462 SET_R (this); 482 SET_R (this);
463 483
484 const char **cmd_argv;
485
486 {
487 TEMP_ENV; // few things in X do not call setlocale :(
488
464 set_locale (""); 489 set_locale ("");
465 490
466 if (!init_vars ()) 491 if (!init_vars ())
467 return false; 492 return false;
468 493
469 init_secondary (); 494 init_secondary ();
470 495
471 const char **cmd_argv = init_resources (argc, argv); 496 cmd_argv = init_resources (argc, argv);
472 497
473#ifdef KEYSYM_RESOURCE 498#ifdef KEYSYM_RESOURCE
474 keyboard->register_done (); 499 keyboard->register_done ();
475#endif 500#endif
476 501
477#if MENUBAR_MAX 502#if MENUBAR_MAX
478 menubar_read (rs[Rs_menu]); 503 menubar_read (rs[Rs_menu]);
479#endif 504#endif
480#ifdef HAVE_SCROLLBARS 505#ifdef HAVE_SCROLLBARS
481 if (options & Opt_scrollBar) 506 if (OPTION (Opt_scrollBar))
482 scrollBar.setIdle (); /* set existence for size calculations */ 507 scrollBar.setIdle (); /* set existence for size calculations */
483#endif 508#endif
509 }
484 510
511#if ENABLE_PERL
512 if (!rs[Rs_perl_ext_1])
513 rs[Rs_perl_ext_1] = "default";
514
515 if ((rs[Rs_perl_ext_1] && *rs[Rs_perl_ext_1])
516 || (rs[Rs_perl_ext_2] && *rs[Rs_perl_ext_2])
517 || (rs[Rs_perl_eval] && *rs[Rs_perl_eval]))
518 {
519#if (defined(HAVE_SETEUID) || defined(HAVE_SETREUID)) && !defined(__CYGWIN32__)
520 // ignore some perl-related arguments if some bozo installed us set[ug]id
521 if (rxvt_tainted ())
522 {
523 if ((rs[Rs_perl_lib] && *rs[Rs_perl_lib])
524 || (rs[Rs_perl_eval] && *rs[Rs_perl_eval]))
525 {
526 rxvt_warn ("running with elevated privileges: ignoring perl-lib and perl-eval.\n");
527 rs[Rs_perl_lib] = 0;
528 rs[Rs_perl_eval] = 0;
529 }
530 }
531#endif
532 rxvt_perl.init ();
533 setlocale (LC_CTYPE, curlocale); // perl destroys this info
534 HOOK_INVOKE ((this, HOOK_INIT, DT_END));
535 }
536#endif
537
538 {
539 TEMP_ENV;
540
485 create_windows (argc, argv); 541 create_windows (argc, argv);
486 542
487 dDisp; 543 dDisp;
488 544
489 init_xlocale (); 545 init_xlocale ();
490 546
491 scr_reset (); /* initialize screen */ 547 scr_reset (); // initialize screen
492 548
493#if 0 549#if 0
494 XSynchronize (disp, True); 550 XSynchronize (disp, True);
495#endif 551#endif
496 552
497#ifdef HAVE_SCROLLBARS 553#ifdef HAVE_SCROLLBARS
498 if (options & Opt_scrollBar) 554 if (OPTION (Opt_scrollBar))
499 resize_scrollbar (); /* create and map scrollbar */ 555 resize_scrollbar (); /* create and map scrollbar */
500#endif 556#endif
501#if (MENUBAR_MAX) 557#if (MENUBAR_MAX)
502 if (menubar_visible ()) 558 if (menubar_visible ())
503 XMapWindow (disp, menuBar.win); 559 XMapWindow (disp, menuBar.win);
504#endif 560#endif
505#ifdef TRANSPARENT 561#ifdef TRANSPARENT
506 if (options & Opt_transparent) 562 if (OPTION (Opt_transparent))
507 { 563 {
508 XSelectInput (disp, display->root, PropertyChangeMask); 564 XSelectInput (disp, display->root, PropertyChangeMask);
509 check_our_parents (); 565 check_our_parents ();
510 rootwin_ev.start (display, display->root); 566 rootwin_ev.start (display, display->root);
511 } 567 }
512#endif 568#endif
513 569
514 XMapWindow (disp, TermWin.vt); 570 XMapWindow (disp, vt);
515 XMapWindow (disp, TermWin.parent[0]); 571 XMapWindow (disp, parent[0]);
516 572
517 set_colorfgbg (); 573 set_colorfgbg ();
518 574
519 init_command (cmd_argv); 575 init_command (cmd_argv);
520 576
521 free (cmd_argv); 577 free (cmd_argv);
522 578
579 if (pty.pty >= 0)
523 pty_ev.start (pty.pty, EVENT_READ); 580 pty_ev.start (pty.pty, EVENT_READ);
524 581
525 check_ev.start (); 582 check_ev.start ();
583
584 HOOK_INVOKE ((this, HOOK_START, DT_END));
585 }
526 586
527 return true; 587 return true;
528} 588}
589
590static struct sig_handlers
591{
592 sig_watcher sw_chld, sw_term, sw_int;
593
594 void sig_chld (sig_watcher &w)
595 {
596 // we are being called for every SIGCHLD, find the corresponding term
597 int pid;
598
599 while ((pid = waitpid (-1, NULL, WNOHANG)) > 0)
600 for (rxvt_term **t = rxvt_term::termlist.begin (); t < rxvt_term::termlist.end (); t++)
601 if (pid == (*t)->cmd_pid)
602 {
603 (*t)->child_exit ();
604 break;
605 }
606 }
607
608 /*
609 * Catch a fatal signal and tidy up before quitting
610 */
611 void
612 sig_term (sig_watcher &w)
613 {
614#ifdef DEBUG_CMD
615 rxvt_warn ("caught signal %d, exiting.\n", w.signum);
616#endif
617 rxvt_emergency_cleanup ();
618 signal (w.signum, SIG_DFL);
619 kill (getpid (), w.signum);
620 }
621
622 sig_handlers ()
623 : sw_chld (this, &sig_handlers::sig_chld),
624 sw_term (this, &sig_handlers::sig_term),
625 sw_int (this, &sig_handlers::sig_term)
626 {
627 }
628} sig_handlers;
529 629
530void 630void
531rxvt_init () 631rxvt_init ()
532{ 632{
533 /* 633 /*
… …
541 rxvt_privileges (IGNORE); 641 rxvt_privileges (IGNORE);
542 642
543 signal (SIGHUP, SIG_IGN); 643 signal (SIGHUP, SIG_IGN);
544 signal (SIGPIPE, SIG_IGN); 644 signal (SIGPIPE, SIG_IGN);
545 645
646 sig_handlers.sw_chld.start (SIGCHLD);
647 sig_handlers.sw_term.start (SIGTERM);
648 sig_handlers.sw_int.start (SIGINT);
649
546 /* need to trap SIGURG for SVR4 (Unixware) rlogin */ 650 /* need to trap SIGURG for SVR4 (Unixware) rlogin */
547 /* signal (SIGURG, SIG_DFL); */ 651 /* signal (SIGURG, SIG_DFL); */
548 652
549 old_xerror_handler = XSetErrorHandler ((XErrorHandler) rxvt_xerror_handler); 653 old_xerror_handler = XSetErrorHandler ((XErrorHandler) rxvt_xerror_handler);
550 // TODO: handle this with exceptions and tolerate the memory loss 654 // TODO: handle this with exceptions and tolerate the memory loss
551 XSetIOErrorHandler (rxvt_xioerror_handler); 655 XSetIOErrorHandler (rxvt_xioerror_handler);
552}
553 656
554/* ------------------------------------------------------------------------- * 657 XrmInitialize ();
555 * SIGNAL HANDLING & EXIT HANDLER *
556 * ------------------------------------------------------------------------- */
557/*
558 * Catch a SIGCHLD signal and exit if the direct child has died
559 */
560
561void
562rxvt_term::sig_chld (sig_watcher &w)
563{
564 // we are being called for every SIGCHLD, not just ours
565 int pid;
566
567 while ((pid = waitpid (-1, NULL, WNOHANG)) > 0)
568 for (rxvt_term **t = termlist.begin (); t < termlist.end (); t++)
569 if (pid == (*t)->cmd_pid)
570 {
571 (*t)->destroy ();
572 break;
573 }
574} 658}
575 659
576/* ------------------------------------------------------------------------- * 660/* ------------------------------------------------------------------------- *
577 * MEMORY ALLOCATION WRAPPERS * 661 * MEMORY ALLOCATION WRAPPERS *
578 * ------------------------------------------------------------------------- */ 662 * ------------------------------------------------------------------------- */
… …
585 rxvt_fatal ("memory allocation failure. aborting.\n"); 669 rxvt_fatal ("memory allocation failure. aborting.\n");
586 670
587 return p; 671 return p;
588} 672}
589 673
590void * 674void *
591rxvt_calloc (size_t number, size_t size) 675rxvt_calloc (size_t number, size_t size)
592{ 676{
593 void *p = calloc (number, size); 677 void *p = calloc (number, size);
594 678
595 if (!p) 679 if (!p)
… …
614 * ------------------------------------------------------------------------- */ 698 * ------------------------------------------------------------------------- */
615/* take care of suid/sgid super-user (root) privileges */ 699/* take care of suid/sgid super-user (root) privileges */
616void 700void
617rxvt_privileges (rxvt_privaction action) 701rxvt_privileges (rxvt_privaction action)
618{ 702{
619#if (defined(HAVE_SETEUID) || defined(HAVE_SETREUID)) && !defined(__CYGWIN32__)
620 static uid_t euid;
621 static gid_t egid;
622#endif
623
624#if ! defined(__CYGWIN32__) 703#if ! defined(__CYGWIN32__)
625# if !defined(HAVE_SETEUID) && defined(HAVE_SETREUID) 704# if !defined(HAVE_SETEUID) && defined(HAVE_SETREUID)
626 /* setreuid () is the poor man's setuid (), seteuid () */ 705 /* setreuid () is the poor man's setuid (), seteuid () */
627# define seteuid(a) setreuid(-1, (a)) 706# define seteuid(a) setreuid(-1, (a))
628# define setegid(a) setregid(-1, (a)) 707# define setegid(a) setregid(-1, (a))
… …
634 case IGNORE: 713 case IGNORE:
635 /* 714 /*
636 * change effective uid/gid - not real uid/gid - so we can switch 715 * change effective uid/gid - not real uid/gid - so we can switch
637 * back to root later, as required 716 * back to root later, as required
638 */ 717 */
718 setegid (getgid ());
639 seteuid (getuid ()); 719 seteuid (getuid ());
640 setegid (getgid ());
641 break; 720 break;
642 case SAVE: 721 case SAVE:
643 euid = geteuid ();
644 egid = getegid (); 722 saved_egid = getegid ();
723 saved_euid = geteuid ();
645 break; 724 break;
646 case RESTORE: 725 case RESTORE:
647 seteuid (euid);
648 setegid (egid); 726 setegid (saved_egid);
727 seteuid (saved_euid);
649 break; 728 break;
650 } 729 }
651# else 730# else
652 switch (action) 731 switch (action)
653 { 732 {
654 case IGNORE: 733 case IGNORE:
734 setgid (getgid ());
655 setuid (getuid ()); 735 setuid (getuid ());
656 setgid (getgid ());
657 /* FALLTHROUGH */ 736 /* FALLTHROUGH */
658 case SAVE: 737 case SAVE:
659 /* FALLTHROUGH */ 738 /* FALLTHROUGH */
660 case RESTORE: 739 case RESTORE:
661 break; 740 break;
… …
666 745
667#ifdef UTMP_SUPPORT 746#ifdef UTMP_SUPPORT
668void 747void
669rxvt_term::privileged_utmp (rxvt_privaction action) 748rxvt_term::privileged_utmp (rxvt_privaction action)
670{ 749{
671 if ((options & Opt_utmpInhibit) 750 if (OPTION (Opt_utmpInhibit)
672 || !pty.name || !*pty.name) 751 || !pty.name || !*pty.name)
673 return; 752 return;
674 753
675 rxvt_privileges (RESTORE); 754 rxvt_privileges (RESTORE);
676 755
… …
687/* 766/*
688 * window size/position calculcations for XSizeHint and other storage. 767 * window size/position calculcations for XSizeHint and other storage.
689 * if width/height are non-zero then override calculated width/height 768 * if width/height are non-zero then override calculated width/height
690 */ 769 */
691void 770void
692rxvt_term::window_calc (unsigned int width, unsigned int height) 771rxvt_term::window_calc (unsigned int newwidth, unsigned int newheight)
693{ 772{
694 short recalc_x, recalc_y; 773 short recalc_x, recalc_y;
695 int x, y, sb_w, mb_h, flags; 774 int x, y, sb_w, mb_h, flags;
696 unsigned int w, h; 775 unsigned int w, h;
697 unsigned int max_width, max_height; 776 unsigned int max_width, max_height;
698 dDisp; 777 dDisp;
699 778
700 D_SIZE ((stderr, "< Cols/Rows: %3d x %3d ; Width/Height: %4d x %4d", 779 D_SIZE ((stderr, "< Cols/Rows: %3d x %3d ; Width/Height: %4d x %4d",
701 TermWin.ncol, TermWin.nrow, szHint.width, 780 ncol, nrow, szHint.width, szHint.height));
702 szHint.height)); 781
703 szHint.flags = PMinSize | PResizeInc | PBaseSize | PWinGravity; 782 szHint.flags = PMinSize | PResizeInc | PBaseSize | PWinGravity;
704 szHint.win_gravity = NorthWestGravity; 783 szHint.win_gravity = NorthWestGravity;
705 /* szHint.min_aspect.x = szHint.min_aspect.y = 1; */ 784 /* szHint.min_aspect.x = szHint.min_aspect.y = 1; */
706 785
707 recalc_x = recalc_y = 0; 786 recalc_x = recalc_y = 0;
708 flags = 0; 787 flags = 0;
788
709 if (!parsed_geometry) 789 if (!parsed_geometry)
710 { 790 {
711 parsed_geometry = 1; 791 parsed_geometry = 1;
792
712 if (rs[Rs_geometry]) 793 if (rs[Rs_geometry])
713 flags = XParseGeometry (rs[Rs_geometry], &x, &y, &w, &h); 794 flags = XParseGeometry (rs[Rs_geometry], &x, &y, &w, &h);
714 795
715 if (flags & WidthValue) 796 if (flags & WidthValue)
716 { 797 {
717 TermWin.ncol = BOUND_POSITIVE_INT16 (w); 798 ncol = clamp (w, 0, std::numeric_limits<int16_t>::max ());
718 szHint.flags |= USSize; 799 szHint.flags |= USSize;
719 } 800 }
720 801
721 if (flags & HeightValue) 802 if (flags & HeightValue)
722 { 803 {
723 TermWin.nrow = BOUND_POSITIVE_INT16 (h); 804 nrow = clamp (h, 0, std::numeric_limits<int16_t>::max ());
724 szHint.flags |= USSize; 805 szHint.flags |= USSize;
725 } 806 }
726 807
727 if (flags & XValue) 808 if (flags & XValue)
728 { 809 {
729 szHint.x = x; 810 szHint.x = x;
730 szHint.flags |= USPosition; 811 szHint.flags |= USPosition;
812
731 if (flags & XNegative) 813 if (flags & XNegative)
732 { 814 {
733 recalc_x = 1; 815 recalc_x = 1;
734 szHint.win_gravity = NorthEastGravity; 816 szHint.win_gravity = NorthEastGravity;
735 } 817 }
… …
737 819
738 if (flags & YValue) 820 if (flags & YValue)
739 { 821 {
740 szHint.y = y; 822 szHint.y = y;
741 szHint.flags |= USPosition; 823 szHint.flags |= USPosition;
824
742 if (flags & YNegative) 825 if (flags & YNegative)
743 { 826 {
744 recalc_y = 1; 827 recalc_y = 1;
828
745 if (szHint.win_gravity == NorthEastGravity) 829 if (szHint.win_gravity == NorthEastGravity)
746 szHint.win_gravity = SouthEastGravity; 830 szHint.win_gravity = SouthEastGravity;
747 else 831 else
748 szHint.win_gravity = SouthWestGravity; 832 szHint.win_gravity = SouthWestGravity;
749 } 833 }
750 } 834 }
751 } 835 }
752 836
753 /* TODO: BOUNDS */ 837 /* TODO: BOUNDS */
754 TermWin.width = TermWin.ncol * TermWin.fwidth; 838 width = ncol * fwidth;
755 TermWin.height = TermWin.nrow * TermWin.fheight; 839 height = nrow * fheight;
756 max_width = MAX_COLS * TermWin.fwidth; 840 max_width = MAX_COLS * fwidth;
757 max_height = MAX_ROWS * TermWin.fheight; 841 max_height = MAX_ROWS * fheight;
758 842
759 szHint.base_width = szHint.base_height = 2 * TermWin.int_bwidth; 843 szHint.base_width = szHint.base_height = 2 * int_bwidth;
760 844
761 sb_w = mb_h = 0; 845 sb_w = mb_h = 0;
762 window_vt_x = window_vt_y = TermWin.int_bwidth; 846 window_vt_x = window_vt_y = int_bwidth;
763 847
764 if (scrollbar_visible ()) 848 if (scrollbar_visible ())
765 { 849 {
766 sb_w = scrollbar_TotalWidth (); 850 sb_w = scrollbar_TotalWidth ();
767 szHint.base_width += sb_w; 851 szHint.base_width += sb_w;
768 if (!(options & Opt_scrollBar_right)) 852 if (!OPTION (Opt_scrollBar_right))
769 window_vt_x += sb_w; 853 window_vt_x += sb_w;
770 } 854 }
771 855
772 if (menubar_visible ()) 856 if (menubar_visible ())
773 { 857 {
774 mb_h = menuBar_TotalHeight (); 858 mb_h = menuBar_TotalHeight ();
775 szHint.base_height += mb_h; 859 szHint.base_height += mb_h;
776 window_vt_y += mb_h; 860 window_vt_y += mb_h;
777 } 861 }
778 862
779 szHint.width_inc = TermWin.fwidth; 863 szHint.width_inc = fwidth;
780 szHint.height_inc = TermWin.fheight; 864 szHint.height_inc = fheight;
781 szHint.min_width = szHint.base_width + szHint.width_inc; 865 szHint.min_width = szHint.base_width + szHint.width_inc;
782 szHint.min_height = szHint.base_height + szHint.height_inc; 866 szHint.min_height = szHint.base_height + szHint.height_inc;
783 867
784 if (width && width - szHint.base_width < max_width) 868 if (newwidth && newwidth - szHint.base_width < max_width)
785 { 869 {
786 szHint.width = width; 870 szHint.width = newwidth;
787 TermWin.width = width - szHint.base_width; 871 width = newwidth - szHint.base_width;
788 } 872 }
789 else 873 else
790 { 874 {
791 MIN_IT (TermWin.width, max_width); 875 min_it (width, max_width);
792 szHint.width = szHint.base_width + TermWin.width; 876 szHint.width = szHint.base_width + width;
793 } 877 }
794 878
795 if (height && height - szHint.base_height < max_height) 879 if (newheight && newheight - szHint.base_height < max_height)
796 { 880 {
797 szHint.height = height; 881 szHint.height = newheight;
798 TermWin.height = height - szHint.base_height; 882 height = newheight - szHint.base_height;
799 } 883 }
800 else 884 else
801 { 885 {
802 MIN_IT (TermWin.height, max_height); 886 min_it (height, max_height);
803 szHint.height = szHint.base_height + TermWin.height; 887 szHint.height = szHint.base_height + height;
804 } 888 }
805 889
806 if (scrollbar_visible () && (options & Opt_scrollBar_right)) 890 if (scrollbar_visible () && OPTION (Opt_scrollBar_right))
807 window_sb_x = szHint.width - sb_w; 891 window_sb_x = szHint.width - sb_w;
808 892
809 if (recalc_x) 893 if (recalc_x)
810 szHint.x += (DisplayWidth (disp, display->screen) 894 szHint.x += DisplayWidth (disp, display->screen) - szHint.width - 2 * ext_bwidth;
811 - szHint.width - 2 * TermWin.ext_bwidth);
812 if (recalc_y) 895 if (recalc_y)
813 szHint.y += (DisplayHeight (disp, display->screen) 896 szHint.y += DisplayHeight (disp, display->screen) - szHint.height - 2 * ext_bwidth;
814 - szHint.height - 2 * TermWin.ext_bwidth);
815 897
816 TermWin.ncol = TermWin.width / TermWin.fwidth; 898 ncol = width / fwidth;
817 TermWin.nrow = TermWin.height / TermWin.fheight; 899 nrow = height / fheight;
818 D_SIZE ((stderr, "> Cols/Rows: %3d x %3d ; Width/Height: %4d x %4d", 900 D_SIZE ((stderr, "> Cols/Rows: %3d x %3d ; Width/Height: %4d x %4d",
819 TermWin.ncol, TermWin.nrow, szHint.width, 901 ncol, nrow, szHint.width,
820 szHint.height)); 902 szHint.height));
821 return; 903 return;
822} 904}
823 905
824/*----------------------------------------------------------------------*/ 906/*----------------------------------------------------------------------*/
… …
832 if (pty.pty < 0) 914 if (pty.pty < 0)
833 return; 915 return;
834 916
835 struct winsize ws; 917 struct winsize ws;
836 918
837 ws.ws_col = TermWin.ncol; 919 ws.ws_col = ncol;
838 ws.ws_row = TermWin.nrow; 920 ws.ws_row = nrow;
839 ws.ws_xpixel = TermWin.width; 921 ws.ws_xpixel = width;
840 ws.ws_ypixel = TermWin.height; 922 ws.ws_ypixel = height;
841 (void)ioctl (pty.pty, TIOCSWINSZ, &ws); 923 (void)ioctl (pty.pty, TIOCSWINSZ, &ws);
842 924
843#if 0 925#if 0
844 // TIOCSWINSZ⎈ is supposed to do this automatically and correctly 926 // TIOCSWINSZ⎈ is supposed to do this automatically and correctly
845 if (cmd_pid) /* force through to the command */ 927 if (cmd_pid) /* force through to the command */
… …
847#endif 929#endif
848} 930}
849 931
850/*----------------------------------------------------------------------*/ 932/*----------------------------------------------------------------------*/
851/* set_fonts () - load and set the various fonts 933/* set_fonts () - load and set the various fonts
852/* 934 *
853 * init = 1 - initialize 935 * init = 1 - initialize
854 * 936 *
855 * fontname == FONT_UP - switch to bigger font 937 * fontname == FONT_UP - switch to bigger font
856 * fontname == FONT_DN - switch to smaller font 938 * fontname == FONT_DN - switch to smaller font
857 */ 939 */
… …
869 return false; 951 return false;
870 } 952 }
871 953
872#if ENABLE_STYLES 954#if ENABLE_STYLES
873 for (int i = RS_styleCount; --i; ) 955 for (int i = RS_styleCount; --i; )
874 if (TermWin.fontset[i] != TermWin.fontset[0]) 956 if (fontset[i] != fontset[0])
875 delete TermWin.fontset[i]; 957 delete fontset[i];
876#endif 958#endif
877 959
878 delete TermWin.fontset[0]; 960 delete fontset[0];
879 TermWin.fontset[0] = fs; 961 fontset[0] = fs;
880 962
881 prop = (*fs)[1]->properties (); 963 prop = (*fs)[1]->properties ();
882 prop.height += TermWin.lineSpace; 964 prop.height += lineSpace;
883 fs->set_prop (prop); 965 fs->set_prop (prop);
884 966
885 TermWin.fwidth = prop.width; 967 fwidth = prop.width;
886 TermWin.fheight = prop.height; 968 fheight = prop.height;
887 TermWin.fweight = prop.weight; 969 fbase = prop.ascent;
888 TermWin.fslant = prop.slant;
889 TermWin.fbase = (*fs)[1]->ascent;
890 970
891 for (int style = 1; style < 4; style++) 971 for (int style = 1; style < 4; style++)
892 { 972 {
893#if ENABLE_STYLES 973#if ENABLE_STYLES
894 const char *res = rs[Rs_font + style]; 974 const char *res = rs[Rs_font + style];
895 975
896 if (res && !*res) 976 if (res && !*res)
897 TermWin.fontset[style] = TermWin.fontset[0]; 977 fontset[style] = fontset[0];
898 else 978 else
899 { 979 {
900 TermWin.fontset[style] = fs = new rxvt_fontset (this); 980 fontset[style] = fs = new rxvt_fontset (this);
901 rxvt_fontprop prop2 = prop; 981 rxvt_fontprop prop2 = prop;
902 982
903 if (res) 983 if (res)
904 prop2.weight = prop2.slant = rxvt_fontprop::unset; 984 prop2.weight = prop2.slant = rxvt_fontprop::unset;
905 else 985 else
906 { 986 {
907 res = TermWin.fontset[0]->fontdesc; 987 res = fontset[0]->fontdesc;
908 988
909 if (SET_STYLE (0, style) & RS_Bold) prop2.weight = rxvt_fontprop::bold; 989 if (SET_STYLE (0, style) & RS_Bold) prop2.weight = rxvt_fontprop::bold;
910 if (SET_STYLE (0, style) & RS_Italic) prop2.slant = rxvt_fontprop::italic; 990 if (SET_STYLE (0, style) & RS_Italic) prop2.slant = rxvt_fontprop::italic;
911 } 991 }
912 992
913 fs->populate (res); 993 fs->populate (res);
914 fs->set_prop (prop2); 994 fs->set_prop (prop2);
915 } 995 }
916#else 996#else
917 TermWin.fontset[style] = TermWin.fontset[0]; 997 fontset[style] = fontset[0];
918#endif 998#endif
919 } 999 }
920 1000
921 if (TermWin.parent[0]) 1001 if (parent[0])
922 { 1002 {
923 resize_all_windows (0, 0, 0); 1003 resize_all_windows (0, 0, 0);
924 scr_remap_chars (); 1004 scr_remap_chars ();
925 scr_touch (true); 1005 scr_touch (true);
926 } 1006 }
… …
928 return true; 1008 return true;
929} 1009}
930 1010
931void rxvt_term::set_string_property (Atom prop, const char *str, int len) 1011void rxvt_term::set_string_property (Atom prop, const char *str, int len)
932{ 1012{
933 // TODO: SMART_WINDOW_TITLE
934 XChangeProperty (display->display, TermWin.parent[0], 1013 XChangeProperty (display->display, parent[0],
935 prop, XA_STRING, 8, PropModeReplace, 1014 prop, XA_STRING, 8, PropModeReplace,
936 (const unsigned char *)str, len >= 0 ? len : strlen (str)); 1015 (const unsigned char *)str, len >= 0 ? len : strlen (str));
937} 1016}
938 1017
939void rxvt_term::set_utf8_property (Atom prop, const char *str, int len) 1018void rxvt_term::set_utf8_property (Atom prop, const char *str, int len)
940{ 1019{
941 // TODO: SMART_WINDOW_TITLE
942 wchar_t *ws = rxvt_mbstowcs (str, len); 1020 wchar_t *ws = rxvt_mbstowcs (str, len);
943 char *s = rxvt_wcstoutf8 (ws); 1021 char *s = rxvt_wcstoutf8 (ws);
944 1022
945 XChangeProperty (display->display, TermWin.parent[0], 1023 XChangeProperty (display->display, parent[0],
946 prop, xa[XA_UTF8_STRING], 8, PropModeReplace, 1024 prop, xa[XA_UTF8_STRING], 8, PropModeReplace,
947 (const unsigned char *)s, strlen (s)); 1025 (const unsigned char *)s, strlen (s));
948 1026
949 free (s); 1027 free (s);
950 free (ws); 1028 free (ws);
… …
987 i = atoi (color); 1065 i = atoi (color);
988 1066
989 if (i >= 8 && i <= 15) 1067 if (i >= 8 && i <= 15)
990 { /* bright colors */ 1068 { /* bright colors */
991 i -= 8; 1069 i -= 8;
992# ifndef NO_BRIGHTCOLOR
993 pix_colors_focused[idx] = pix_colors_focused[minBrightCOLOR + i]; 1070 pix_colors_focused[idx] = pix_colors_focused[minBrightCOLOR + i];
994 SET_PIXCOLOR (idx); 1071 SET_PIXCOLOR (idx);
995 goto done; 1072 goto done;
996# endif
997 } 1073 }
998 1074
999 if (i >= 0 && i <= 7) 1075 if (i >= 0 && i <= 7)
1000 { /* normal colors */ 1076 { /* normal colors */
1001 pix_colors_focused[idx] = pix_colors_focused[minCOLOR + i]; 1077 pix_colors_focused[idx] = pix_colors_focused[minCOLOR + i];
… …
1113 1189
1114/* -------------------------------------------------------------------- * 1190/* -------------------------------------------------------------------- *
1115 * - WINDOW RESIZING - * 1191 * - WINDOW RESIZING - *
1116 * -------------------------------------------------------------------- */ 1192 * -------------------------------------------------------------------- */
1117void 1193void
1118rxvt_term::resize_all_windows (unsigned int width, unsigned int height, int ignoreparent) 1194rxvt_term::resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent)
1119{ 1195{
1120 int fix_screen; 1196 int fix_screen;
1121#ifdef SMART_RESIZE
1122 int old_width = szHint.width, old_height = szHint.height; 1197 int old_width = szHint.width, old_height = szHint.height;
1123#endif
1124 dDisp; 1198 dDisp;
1125 1199
1126 window_calc (width, height); 1200 window_calc (newwidth, newheight);
1127 XSetWMNormalHints (disp, TermWin.parent[0], &szHint); 1201 XSetWMNormalHints (disp, parent[0], &szHint);
1128 1202
1129 if (!ignoreparent) 1203 if (!ignoreparent)
1130 { 1204 {
1131#ifdef SMART_RESIZE 1205#ifdef SMART_RESIZE
1132 /* 1206 /*
… …
1136 int x, y, x1, y1; 1210 int x, y, x1, y1;
1137 int dx, dy; 1211 int dx, dy;
1138 unsigned int unused_w1, unused_h1, unused_b1, unused_d1; 1212 unsigned int unused_w1, unused_h1, unused_b1, unused_d1;
1139 Window unused_cr; 1213 Window unused_cr;
1140 1214
1141 XTranslateCoordinates (disp, TermWin.parent[0], display->root, 1215 XTranslateCoordinates (disp, parent[0], display->root,
1142 0, 0, &x, &y, &unused_cr); 1216 0, 0, &x, &y, &unused_cr);
1143 XGetGeometry (disp, TermWin.parent[0], &unused_cr, &x1, &y1, 1217 XGetGeometry (disp, parent[0], &unused_cr, &x1, &y1,
1144 &unused_w1, &unused_h1, &unused_b1, &unused_d1); 1218 &unused_w1, &unused_h1, &unused_b1, &unused_d1);
1145 /* 1219 /*
1146 * if display->root isn't the parent window, a WM will probably have offset 1220 * if display->root isn't the parent window, a WM will probably have offset
1147 * our position for handles and decorations. Counter it 1221 * our position for handles and decorations. Counter it
1148 */ 1222 */
… …
1165 if (y < y1) /* top half */ 1239 if (y < y1) /* top half */
1166 dy = 0; 1240 dy = 0;
1167 else if (y == y1) /* exact center */ 1241 else if (y == y1) /* exact center */
1168 dy /= 2; 1242 dy /= 2;
1169 1243
1170 XMoveResizeWindow (disp, TermWin.parent[0], x + dx, y + dy, 1244 XMoveResizeWindow (disp, parent[0], x + dx, y + dy,
1171 szHint.width, szHint.height); 1245 szHint.width, szHint.height);
1172#else 1246#else
1173 XResizeWindow (disp, TermWin.parent[0], szHint.width, szHint.height); 1247 XResizeWindow (disp, parent[0], szHint.width, szHint.height);
1174#endif 1248#endif
1175 } 1249 }
1176 1250
1177 fix_screen = TermWin.ncol != prev_ncol || TermWin.nrow != prev_nrow; 1251 fix_screen = ncol != prev_ncol || nrow != prev_nrow;
1178 1252
1179 if (fix_screen || width != old_width || height != old_height) 1253 if (fix_screen || newwidth != old_width || newheight != old_height)
1180 { 1254 {
1181 if (scrollbar_visible ()) 1255 if (scrollbar_visible ())
1182 { 1256 {
1183 XMoveResizeWindow (disp, scrollBar.win, 1257 XMoveResizeWindow (disp, scrollBar.win,
1184 window_sb_x, 0, 1258 window_sb_x, 0,
… …
1187 } 1261 }
1188 1262
1189 if (menubar_visible ()) 1263 if (menubar_visible ())
1190 XMoveResizeWindow (disp, menuBar.win, 1264 XMoveResizeWindow (disp, menuBar.win,
1191 window_vt_x, 0, 1265 window_vt_x, 0,
1192 TermWin_TotalWidth (), menuBar_TotalHeight ()); 1266 width, menuBar_TotalHeight ());
1193 1267
1194 XMoveResizeWindow (disp, TermWin.vt, 1268 XMoveResizeWindow (disp, vt,
1195 window_vt_x, window_vt_y, 1269 window_vt_x, window_vt_y,
1196 TermWin_TotalWidth (), TermWin_TotalHeight ()); 1270 width, height);
1197 1271
1198 scr_clear (); 1272 scr_clear ();
1199#ifdef XPM_BACKGROUND 1273#ifdef XPM_BACKGROUND
1200 resize_pixmap (); 1274 resize_pixmap ();
1201#endif 1275#endif
… …
1207 int old_ncol = prev_ncol; 1281 int old_ncol = prev_ncol;
1208 1282
1209 /* scr_reset only works on the primary screen */ 1283 /* scr_reset only works on the primary screen */
1210 if (old_height) /* this is not the first time through */ 1284 if (old_height) /* this is not the first time through */
1211 { 1285 {
1212 unsigned int ncol = TermWin.ncol; 1286 unsigned int ocol = ncol;
1213 TermWin.ncol = prev_ncol; // save b/c scr_blank_screen_mem uses this 1287 ncol = prev_ncol; // save b/c scr_blank_screen_mem uses this
1214 curr_screen = scr_change_screen (PRIMARY); 1288 curr_screen = scr_change_screen (PRIMARY);
1215 TermWin.ncol = ncol; 1289 ncol = ocol;
1216 } 1290 }
1217 1291
1218 scr_reset (); 1292 scr_reset ();
1219 1293
1220 if (curr_screen >= 0) /* this is not the first time through */ 1294 if (curr_screen >= 0) /* this is not the first time through */
1221 { 1295 {
1222 scr_change_screen (curr_screen); 1296 scr_change_screen (curr_screen);
1223 selection_check (old_ncol != TermWin.ncol ? 4 : 0); 1297 selection_check (old_ncol != ncol ? 4 : 0);
1224 } 1298 }
1225 } 1299 }
1226 1300
1227 old_width = szHint.width; 1301 old_width = szHint.width;
1228 old_height = szHint.height; 1302 old_height = szHint.height;
1229 1303
1230#ifdef XPM_BACKGROUND 1304#ifdef XPM_BACKGROUND
1231 if (TermWin.pixmap) 1305 if (pixmap)
1232 scr_touch (false); 1306 scr_touch (false);
1233#endif 1307#endif
1234 1308
1235#ifdef USE_XIM 1309#ifdef USE_XIM
1236 IMSetStatusPosition (); 1310 IMSetStatusPosition ();
… …
1240/* 1314/*
1241 * Set the width/height of the vt window in characters. Units are pixels. 1315 * Set the width/height of the vt window in characters. Units are pixels.
1242 * good for toggling 80/132 columns 1316 * good for toggling 80/132 columns
1243 */ 1317 */
1244void 1318void
1245rxvt_term::set_widthheight (unsigned int width, unsigned int height) 1319rxvt_term::set_widthheight (unsigned int newwidth, unsigned int newheight)
1246{ 1320{
1247 XWindowAttributes wattr; 1321 XWindowAttributes wattr;
1248 1322
1249 if (width == 0 || height == 0) 1323 if (newwidth == 0 || newheight == 0)
1250 { 1324 {
1251 XGetWindowAttributes (display->display, display->root, &wattr); 1325 XGetWindowAttributes (display->display, display->root, &wattr);
1252 1326
1253 if (width == 0) 1327 if (newwidth == 0)
1254 width = wattr.width - szHint.base_width; 1328 newwidth = wattr.width - szHint.base_width;
1255 if (height == 0) 1329 if (newheight == 0)
1256 height = wattr.height - szHint.base_height; 1330 newheight = wattr.height - szHint.base_height;
1257 }
1258
1259 if (width != TermWin.width || height != TermWin.height)
1260 { 1331 }
1332
1333 if (newwidth != width || newheight != height)
1334 {
1261 width += szHint.base_width; 1335 newwidth += szHint.base_width;
1262 height += szHint.base_height; 1336 newheight += szHint.base_height;
1263 resize_all_windows (width, height, 0); 1337 resize_all_windows (newwidth, newheight, 0);
1264 } 1338 }
1265} 1339}
1266 1340
1267/* -------------------------------------------------------------------- * 1341/* -------------------------------------------------------------------- *
1268 * - X INPUT METHOD ROUTINES - * 1342 * - X INPUT METHOD ROUTINES - *
… …
1278 1352
1279void 1353void
1280rxvt_term::im_set_size (XRectangle &size) 1354rxvt_term::im_set_size (XRectangle &size)
1281{ 1355{
1282 // the int_bwidth terms make no sense to me 1356 // the int_bwidth terms make no sense to me
1283 size.x = TermWin.int_bwidth; 1357 size.x = int_bwidth;
1284 size.y = TermWin.int_bwidth; 1358 size.y = int_bwidth;
1285 size.width = Width2Pixel (TermWin.ncol) + TermWin.int_bwidth; 1359 size.width = Width2Pixel (ncol) + int_bwidth;
1286 size.height = Height2Pixel (TermWin.nrow) + TermWin.int_bwidth; 1360 size.height = Height2Pixel (nrow) + int_bwidth;
1287} 1361}
1288 1362
1289void 1363void
1290rxvt_term::im_set_preedit_area (XRectangle &preedit_rect, 1364rxvt_term::im_set_preedit_area (XRectangle &preedit_rect,
1291 XRectangle &status_rect, 1365 XRectangle &status_rect,
1292 const XRectangle &needed_rect) 1366 const XRectangle &needed_rect)
1293{ 1367{
1294 preedit_rect.x = needed_rect.width; 1368 preedit_rect.x = needed_rect.width;
1295 preedit_rect.y = 0; 1369 preedit_rect.y = 0;
1296 preedit_rect.width = Width2Pixel (TermWin.ncol) - needed_rect.width + 1; 1370 preedit_rect.width = Width2Pixel (ncol) - needed_rect.width + 1;
1297 preedit_rect.height = TermWin.fheight; 1371 preedit_rect.height = fheight;
1298 1372
1299 status_rect.x = 0; 1373 status_rect.x = 0;
1300 status_rect.y = 0; 1374 status_rect.y = 0;
1301 status_rect.width = needed_rect.width ? needed_rect.width : Width2Pixel (TermWin.ncol) + 1; 1375 status_rect.width = needed_rect.width ? needed_rect.width : Width2Pixel (ncol) + 1;
1302 status_rect.height = TermWin.fheight; 1376 status_rect.height = fheight;
1303} 1377}
1304 1378
1305/* Checking whether input method is running. */ 1379/* Checking whether input method is running. */
1306bool 1380bool
1307rxvt_term::IMisRunning () 1381rxvt_term::IMisRunning ()
… …
1335{ 1409{
1336 XPoint nspot; 1410 XPoint nspot;
1337 XVaNestedList preedit_attr; 1411 XVaNestedList preedit_attr;
1338 1412
1339 if (!Input_Context 1413 if (!Input_Context
1340 || !TermWin.focus 1414 || !focus
1341 || !(input_style & XIMPreeditPosition)) 1415 || !(input_style & XIMPreeditPosition))
1342 return; 1416 return;
1343 1417
1344 im_set_position (nspot); 1418 im_set_position (nspot);
1345 1419
… …
1381 XRectangle rect, status_rect, needed_rect; 1455 XRectangle rect, status_rect, needed_rect;
1382 unsigned long fg, bg; 1456 unsigned long fg, bg;
1383 const char *p; 1457 const char *p;
1384 char **s; 1458 char **s;
1385 XIMStyles *xim_styles; 1459 XIMStyles *xim_styles;
1460
1461 TEMP_ENV;
1386 1462
1387 if (! ((p = XSetLocaleModifiers (modifiers)) && *p)) 1463 if (! ((p = XSetLocaleModifiers (modifiers)) && *p))
1388 return false; 1464 return false;
1389 1465
1390 D_MAIN ((stderr, "rxvt_IM_get_IC ()")); 1466 D_MAIN ((stderr, "rxvt_IM_get_IC ()"));
… …
1465 "-*-*-*-R-*-*-%d-*-*-*-*-*-*," 1541 "-*-*-*-R-*-*-%d-*-*-*-*-*-*,"
1466 "-*-*-*-R-*-*-%d-*-*-*-*-*-*," 1542 "-*-*-*-R-*-*-%d-*-*-*-*-*-*,"
1467 "-*-*-*-R-*-*-%d-*-*-*-*-*-*," 1543 "-*-*-*-R-*-*-%d-*-*-*-*-*-*,"
1468 "-*-*-*-R-*-*-%d-*-*-*-*-*-*," 1544 "-*-*-*-R-*-*-%d-*-*-*-*-*-*,"
1469 "*", 1545 "*",
1470 TermWin.fheight, 1546 fheight,
1471 TermWin.fheight + 1, TermWin.fheight - 1, 1547 fheight + 1, fheight - 1,
1472 TermWin.fheight - 2, TermWin.fheight + 2); 1548 fheight - 2, fheight + 2);
1473 1549
1474 fs = XCreateFontSet (display->display, rs[Rs_imFont] ? rs[Rs_imFont] : pat, 1550 fs = XCreateFontSet (display->display, rs[Rs_imFont] ? rs[Rs_imFont] : pat,
1475 &missing_charset_list, &missing_charset_count, &def_string); 1551 &missing_charset_list, &missing_charset_count, &def_string);
1476 1552
1477 if (missing_charset_list) 1553 if (missing_charset_list)
… …
1523 NULL); 1599 NULL);
1524 } 1600 }
1525 1601
1526 Input_Context = XCreateIC (xim, 1602 Input_Context = XCreateIC (xim,
1527 XNInputStyle, input_style, 1603 XNInputStyle, input_style,
1528 XNClientWindow, TermWin.vt, 1604 XNClientWindow, vt,
1529 XNFocusWindow, TermWin.parent[0], 1605 XNFocusWindow, parent[0],
1530 preedit_attr ? XNPreeditAttributes : NULL, 1606 preedit_attr ? XNPreeditAttributes : NULL,
1531 preedit_attr, 1607 preedit_attr,
1532 status_attr ? XNStatusAttributes : NULL, 1608 status_attr ? XNStatusAttributes : NULL,
1533 status_attr, NULL); 1609 status_attr, NULL);
1534 1610
… …
1551} 1627}
1552 1628
1553void 1629void
1554rxvt_term::im_cb () 1630rxvt_term::im_cb ()
1555{ 1631{
1556 int i, found, had_im; 1632 int i;
1557 const char *p; 1633 const char *p;
1558 char **s; 1634 char **s;
1559 char buf[IMBUFSIZ]; 1635 char buf[IMBUFSIZ];
1560 1636
1561 SET_R (this); 1637 SET_R (this);
… …
1618{ 1694{
1619 XRectangle preedit_rect, status_rect, *needed_rect; 1695 XRectangle preedit_rect, status_rect, *needed_rect;
1620 XVaNestedList preedit_attr, status_attr; 1696 XVaNestedList preedit_attr, status_attr;
1621 1697
1622 if (!Input_Context 1698 if (!Input_Context
1623 || !TermWin.focus 1699 || !focus
1624 || !(input_style & XIMPreeditArea) 1700 || !(input_style & XIMPreeditArea)
1625 || !IMisRunning ()) 1701 || !IMisRunning ())
1626 return; 1702 return;
1627 1703
1628 /* Getting the necessary width of preedit area */ 1704 /* Getting the necessary width of preedit area */

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