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Comparing rxvt-unicode/src/command.C (file contents):
Revision 1.267 by root, Mon Jan 16 15:00:20 2006 UTC vs.
Revision 1.359 by ayin, Mon Oct 15 14:56:06 2007 UTC

1/*--------------------------------*-C-*---------------------------------* 1/*----------------------------------------------------------------------*
2 * File: command.C 2 * File: command.C
3 *----------------------------------------------------------------------* 3 *----------------------------------------------------------------------*
4 * 4 *
5 * All portions of code are copyright by their respective author/s. 5 * All portions of code are copyright by their respective author/s.
6 * Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk> 6 * Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk>
… …
49#include "rxvt.h" 49#include "rxvt.h"
50#include "rxvtperl.h" 50#include "rxvtperl.h"
51#include "version.h" 51#include "version.h"
52#include "command.h" 52#include "command.h"
53 53
54#if HAVE_SCHED_YIELD
55#undef HAVE_SCHED_YIELD // disabled for the time being
56//# include <sched.h>
57#endif
58
59#ifdef KEYSYM_RESOURCE 54#ifdef KEYSYM_RESOURCE
60# include "keyboard.h" 55# include "keyboard.h"
61#endif 56#endif
62 57
63#include <csignal> 58#include <csignal>
64 59
60#if LINUX_YIELD_HACK
61# include <ctime>
62#endif
63
65/*----------------------------------------------------------------------*/ 64/*----------------------------------------------------------------------*/
66 65
67#define IS_CONTROL(ch) !((ch) & 0xffffff60UL) 66#define IS_CONTROL(ch) !((ch) & 0xffffff60UL)
68
69// exception thrown when the command parser runs out of input data
70class out_of_input { } out_of_input;
71 67
72#if ENABLE_FRILLS || ISO_14755 68#if ENABLE_FRILLS || ISO_14755
73 69
74#define ISO_14755_STARTED 0x80000000UL 70#define ISO_14755_STARTED 0x80000000UL
75#define ISO_14755_51 0x40000000UL // basic (section 5.1) 71#define ISO_14755_51 0x40000000UL // basic (section 5.1)
… …
99 XK_Shift_L, 0x21e7, 95 XK_Shift_L, 0x21e7,
100 XK_Shift_R, 0x21e7, 96 XK_Shift_R, 0x21e7,
101 97
102 XK_Shift_Lock, 0x21eb, 98 XK_Shift_Lock, 0x21eb,
103 XK_ISO_Lock, 0x21eb, 99 XK_ISO_Lock, 0x21eb,
104 XK_ISO_Lock, 0x21eb,
105 XK_Caps_Lock, 0x21ec, 100 XK_Caps_Lock, 0x21ec,
106 XK_Num_Lock, 0x21ed, 101 XK_Num_Lock, 0x21ed,
107 XK_ISO_Level3_Shift, 0x21ee, 102 XK_ISO_Level3_Shift, 0x21ee,
108 XK_ISO_Level3_Lock, 0x21ef, 103 XK_ISO_Level3_Lock, 0x21ef,
109 XK_ISO_Group_Lock, 0x21f0, 104 XK_ISO_Group_Lock, 0x21f0,
… …
230# if !UNICODE3 225# if !UNICODE3
231 if (ch >= 0x10000) 226 if (ch >= 0x10000)
232 ch = 0xfffd; 227 ch = 0xfffd;
233# endif 228# endif
234 scr_overlay_set (11, y, ch, r); 229 scr_overlay_set (11, y, ch, r);
230
231 if (WCWIDTH (ch) >= 2)
235 scr_overlay_set (12, y, NOCHAR, r); 232 scr_overlay_set (12, y, NOCHAR, r);
236 } 233 }
237 234
235// {
236// char buf[4+4+3+1];
237// snprintf (buf, sizeof (buf), "(%.4d|%.4d)", x, y);
238// scr_overlay_set (0, 0, buf);
239// }
238 scr_overlay_set (0, len , attr); 240 scr_overlay_set (0, len , attr);
239 scr_overlay_set (0, len + 1, fname); 241 scr_overlay_set (0, len + 1, fname);
240 242
241 free (fname); 243 free (fname);
242 244
… …
295 297
296 return -1; 298 return -1;
297} 299}
298#endif 300#endif
299 301
300/*{{{ Convert the keypress event into a string */
301void 302void
302rxvt_term::lookup_key (XKeyEvent &ev) 303rxvt_term::key_press (XKeyEvent &ev)
303{ 304{
304 int ctrl, meta, shft, len; 305 int ctrl, meta, shft, len;
305 unsigned int newlen; 306 unsigned int newlen;
306 KeySym keysym; 307 KeySym keysym;
307#ifdef DEBUG_CMD
308 static int debug_key = 1; /* accessible by a debugger only */
309#endif
310 int valid_keysym; 308 int valid_keysym;
311 char kbuf[KBUFSZ]; 309 char kbuf[KBUFSZ];
310
311#if ISO_14755
312 if (iso14755buf & ISO_14755_52)
313 return;
314#endif
312 315
313 /* 316 /*
314 * use Num_Lock to toggle Keypad on/off. If Num_Lock is off, allow an 317 * use Num_Lock to toggle Keypad on/off. If Num_Lock is off, allow an
315 * escape sequence to toggle the Keypad. 318 * escape sequence to toggle the Keypad.
316 * 319 *
… …
464 { 467 {
465 switch (keysym) 468 switch (keysym)
466 { 469 {
467 /* normal XTerm key bindings */ 470 /* normal XTerm key bindings */
468 case XK_Insert: /* Shift+Insert = paste mouse selection */ 471 case XK_Insert: /* Shift+Insert = paste mouse selection */
469 selection_request (ev.time, 0, 0); 472 selection_request (ev.time);
470 return; 473 return;
471#if TODO 474#if TODO
472 /* rxvt extras */ 475 /* rxvt extras */
473 case XK_KP_Add: /* Shift+KP_Add = bigger font */ 476 case XK_KP_Add: /* Shift+KP_Add = bigger font */
474 change_font (FONT_UP); 477 change_font (FONT_UP);
… …
493 { 496 {
494 commit_iso14755 (); 497 commit_iso14755 ();
495 iso14755buf = ISO_14755_51; 498 iso14755buf = ISO_14755_51;
496# if ISO_14755 499# if ISO_14755
497 iso14755_51 (0); 500 iso14755_51 (0);
501# endif
502 return;
503 }
504 else if (keysym == XK_BackSpace)
505 {
506 iso14755buf = ((iso14755buf & ISO_14755_MASK) >> 4) | ISO_14755_51;
507# if ISO_14755
508 iso14755_51 (iso14755buf & ISO_14755_MASK);
498# endif 509# endif
499 return; 510 return;
500 } 511 }
501 else if ((hv = hex_keyval (ev)) >= 0) 512 else if ((hv = hex_keyval (ev)) >= 0)
502 { 513 {
… …
507# endif 518# endif
508 return; 519 return;
509 } 520 }
510 else 521 else
511 { 522 {
512# if ENABLE_OVERLAY 523# if ISO_14755
513 scr_overlay_off (); 524 scr_overlay_off ();
514# endif 525# endif
515 iso14755buf = 0; 526 iso14755buf = 0;
516 } 527 }
517 } 528 }
518 else if ((ctrl && (keysym == XK_Shift_L || keysym == XK_Shift_R)) 529 else if ((ctrl && (keysym == XK_Shift_L || keysym == XK_Shift_R))
519 || (shft && (keysym == XK_Control_L || keysym == XK_Control_R))) 530 || (shft && (keysym == XK_Control_L || keysym == XK_Control_R)))
520 if (!(iso14755buf & ISO_14755_STARTED)) 531 if (!(iso14755buf & ISO_14755_STARTED))
521 { 532 {
522 iso14755buf |= ISO_14755_STARTED; 533 iso14755buf |= ISO_14755_STARTED;
523# if ENABLE_OVERLAY 534# if ISO_14755
524 scr_overlay_new (0, -1, sizeof ("ISO 14755 mode") - 1, 1); 535 scr_overlay_new (0, -1, sizeof ("ISO 14755 mode") - 1, 1);
525 scr_overlay_set (0, 0, "ISO 14755 mode"); 536 scr_overlay_set (0, 0, "ISO 14755 mode");
526# endif 537# endif
527 } 538 }
528#endif 539#endif
529 540
530#ifdef PRINTPIPE 541#ifdef PRINTPIPE
531 if (keysym == XK_Print) 542 if (keysym == XK_Print)
532 { 543 {
533 scr_printscreen (ctrl | shft); 544 scr_printscreen (ctrl | shft);
534 return; 545 return;
… …
536#endif 547#endif
537 548
538 if (keysym >= 0xFF00 && keysym <= 0xFFFF) 549 if (keysym >= 0xFF00 && keysym <= 0xFFFF)
539 { 550 {
540 { 551 {
552 bool kp = priv_modes & PrivMode_aplKP ? !shft : shft;
541 newlen = 1; 553 newlen = 1;
542 switch (keysym) 554 switch (keysym)
543 { 555 {
544#ifndef NO_BACKSPACE_KEY 556#ifndef NO_BACKSPACE_KEY
545 case XK_BackSpace: 557 case XK_BackSpace:
… …
548 kbuf[0] = (!! (priv_modes & PrivMode_BackSpace) 560 kbuf[0] = (!! (priv_modes & PrivMode_BackSpace)
549 ^ !!ctrl) ? '\b' : '\177'; 561 ^ !!ctrl) ? '\b' : '\177';
550 kbuf[1] = '\0'; 562 kbuf[1] = '\0';
551 } 563 }
552 else 564 else
553 strcpy (kbuf, key_backspace); 565 strcpy (kbuf, rs[Rs_backspace_key]);
554 break; 566 break;
555#endif 567#endif
556#ifndef NO_DELETE_KEY 568#ifndef NO_DELETE_KEY
557# ifdef XK_KP_Prior 569# ifdef XK_KP_Delete
558 case XK_KP_Delete: 570 case XK_KP_Delete:
559 /* allow shift to override */ 571 /* allow shift to override */
560 if ((priv_modes & PrivMode_aplKP) ? !shft : shft) 572 if (kp)
561 { 573 {
562 strcpy (kbuf, "\033On"); 574 strcpy (kbuf, "\033On");
563 break; 575 break;
564 } 576 }
565 /* FALLTHROUGH */ 577 /* FALLTHROUGH */
566# endif 578# endif
567 case XK_Delete: 579 case XK_Delete:
568 strcpy (kbuf, key_delete); 580 strcpy (kbuf, rs[Rs_delete_key]);
569 break; 581 break;
570#endif 582#endif
571 case XK_Tab: 583 case XK_Tab:
572 if (shft) 584 if (shft)
573 strcpy (kbuf, "\033[Z"); 585 strcpy (kbuf, "\033[Z");
… …
588#ifdef XK_KP_Left 600#ifdef XK_KP_Left
589 case XK_KP_Up: /* \033Ox or standard */ 601 case XK_KP_Up: /* \033Ox or standard */
590 case XK_KP_Down: /* \033Or or standard */ 602 case XK_KP_Down: /* \033Or or standard */
591 case XK_KP_Right: /* \033Ov or standard */ 603 case XK_KP_Right: /* \033Ov or standard */
592 case XK_KP_Left: /* \033Ot or standard */ 604 case XK_KP_Left: /* \033Ot or standard */
593 if ((priv_modes & PrivMode_aplKP) ? !shft : shft) 605 if (kp)
594 { 606 {
595 strcpy (kbuf, "\033OZ"); 607 strcpy (kbuf, "\033OZ");
596 kbuf[2] = "txvr"[keysym - XK_KP_Left]; 608 kbuf[2] = "txvr"[keysym - XK_KP_Left];
597 break; 609 break;
598 } 610 }
… …
621 633
622#ifndef UNSHIFTED_SCROLLKEYS 634#ifndef UNSHIFTED_SCROLLKEYS
623# ifdef XK_KP_Prior 635# ifdef XK_KP_Prior
624 case XK_KP_Prior: 636 case XK_KP_Prior:
625 /* allow shift to override */ 637 /* allow shift to override */
626 if ((priv_modes & PrivMode_aplKP) ? !shft : shft) 638 if (kp)
627 { 639 {
628 strcpy (kbuf, "\033Oy"); 640 strcpy (kbuf, "\033Oy");
629 break; 641 break;
630 } 642 }
631 /* FALLTHROUGH */ 643 /* FALLTHROUGH */
… …
634 strcpy (kbuf, "\033[5~"); 646 strcpy (kbuf, "\033[5~");
635 break; 647 break;
636# ifdef XK_KP_Next 648# ifdef XK_KP_Next
637 case XK_KP_Next: 649 case XK_KP_Next:
638 /* allow shift to override */ 650 /* allow shift to override */
639 if ((priv_modes & PrivMode_aplKP) ? !shft : shft) 651 if (kp)
640 { 652 {
641 strcpy (kbuf, "\033Os"); 653 strcpy (kbuf, "\033Os");
642 break; 654 break;
643 } 655 }
644 /* FALLTHROUGH */ 656 /* FALLTHROUGH */
… …
647 strcpy (kbuf, "\033[6~"); 659 strcpy (kbuf, "\033[6~");
648 break; 660 break;
649#endif 661#endif
650 case XK_KP_Enter: 662 case XK_KP_Enter:
651 /* allow shift to override */ 663 /* allow shift to override */
652 if ((priv_modes & PrivMode_aplKP) ? !shft : shft) 664 if (kp)
653 { 665 {
654 strcpy (kbuf, "\033OM"); 666 strcpy (kbuf, "\033OM");
655 break; 667 break;
656 } 668 }
657 669
… …
700 case XK_KP_6: /* "\033Ov" : "6" */ 712 case XK_KP_6: /* "\033Ov" : "6" */
701 case XK_KP_7: /* "\033Ow" : "7" */ 713 case XK_KP_7: /* "\033Ow" : "7" */
702 case XK_KP_8: /* "\033Ox" : "8" */ 714 case XK_KP_8: /* "\033Ox" : "8" */
703 case XK_KP_9: /* "\033Oy" : "9" */ 715 case XK_KP_9: /* "\033Oy" : "9" */
704 /* allow shift to override */ 716 /* allow shift to override */
705 if ((priv_modes & PrivMode_aplKP) ? !shft : shft) 717 if (kp)
706 { 718 {
707 strcpy (kbuf, "\033Oj"); 719 strcpy (kbuf, "\033Oj");
708 kbuf[2] += (keysym - XK_KP_Multiply); 720 kbuf[2] += (keysym - XK_KP_Multiply);
709 } 721 }
710 else 722 else
… …
716 728
717 case XK_Find: 729 case XK_Find:
718 strcpy (kbuf, "\033[1~"); 730 strcpy (kbuf, "\033[1~");
719 break; 731 break;
720 732
721#ifdef XK_KP_End 733#ifdef XK_KP_Insert
722 case XK_KP_Insert: 734 case XK_KP_Insert:
723 /* allow shift to override */ 735 /* allow shift to override */
724 if ((priv_modes & PrivMode_aplKP) ? !shft : shft) 736 if (kp)
725 { 737 {
726 strcpy (kbuf, "\033Op"); 738 strcpy (kbuf, "\033Op");
727 break; 739 break;
728 } 740 }
729 /* FALLTHROUGH */ 741 /* FALLTHROUGH */
… …
742 strcpy (kbuf, "\033[4~"); 754 strcpy (kbuf, "\033[4~");
743 break; 755 break;
744#ifdef XK_KP_End 756#ifdef XK_KP_End
745 case XK_KP_End: 757 case XK_KP_End:
746 /* allow shift to override */ 758 /* allow shift to override */
747 if ((priv_modes & PrivMode_aplKP) ? !shft : shft) 759 if (kp)
748 { 760 {
749 strcpy (kbuf, "\033Oq"); 761 strcpy (kbuf, "\033Oq");
750 break; 762 break;
751 } 763 }
752 /* FALLTHROUGH */ 764 /* FALLTHROUGH */
… …
755 strcpy (kbuf, KS_END); 767 strcpy (kbuf, KS_END);
756 break; 768 break;
757#ifdef XK_KP_Home 769#ifdef XK_KP_Home
758 case XK_KP_Home: 770 case XK_KP_Home:
759 /* allow shift to override */ 771 /* allow shift to override */
760 if ((priv_modes & PrivMode_aplKP) ? !shft : shft) 772 if (kp)
761 { 773 {
762 strcpy (kbuf, "\033Ow"); 774 strcpy (kbuf, "\033Ow");
763 break; 775 break;
764 } 776 }
765 /* FALLTHROUGH */ 777 /* FALLTHROUGH */
… …
873 return; 885 return;
874 886
875 if (len <= 0) 887 if (len <= 0)
876 return; /* not mapped */ 888 return; /* not mapped */
877 889
878 if (OPTION (Opt_scrollTtyKeypress)) 890 if (option (Opt_scrollTtyKeypress))
879 if (view_start) 891 if (view_start)
880 { 892 {
881 view_start = 0; 893 view_start = 0;
882 want_refresh = 1; 894 want_refresh = 1;
883 } 895 }
… …
905 { 917 {
906 const char ch = C0_ESC; 918 const char ch = C0_ESC;
907 tt_write (&ch, 1); 919 tt_write (&ch, 1);
908 } 920 }
909 921
910#if defined(DEBUG_CMD)
911 /* Display keyboard buffer contents */
912 unsigned char *p;
913 int i;
914
915 fprintf (stderr, "key 0x%04X [%d]: `", (unsigned int)keysym, len);
916 for (i = 0, p = kbuf; i < len; i++, p++)
917 fprintf (stderr, (*p >= ' ' && *p < '\177' ? "%c" : "\\%03o"), *p);
918 fprintf (stderr, "'\n");
919#endif /* DEBUG_CMD */
920 tt_write (kbuf, (unsigned int)len); 922 tt_write (kbuf, (unsigned int)len);
921} 923}
922/*}}} */ 924
925void
926rxvt_term::key_release (XKeyEvent &ev)
927{
928#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ISO_14755 || ENABLE_PERL
929 KeySym keysym;
930
931 keysym = XLookupKeysym (&ev, ev.state & ShiftMask ? 1 : 0); // sorry, only shift supported :/
932#endif
933
934#if ENABLE_FRILLS || ISO_14755
935 // ISO 14755 support
936 if (iso14755buf)
937 if (iso14755buf & ISO_14755_52)
938 {
939# if ISO_14755
940 scr_overlay_off ();
941# endif
942# if ISO_14755
943 // iso14755 part 5.2 handling: release time
944 // first: controls
945 if ((ev.state & ControlMask)
946 && ((keysym >= 0x40 && keysym <= 0x5f)
947 || (keysym >= 0x61 && keysym <= 0x7f)))
948 {
949 iso14755buf = ISO_14755_51 | 0x2400 | (keysym & 0x1f);
950 commit_iso14755 ();
951
952 return;
953 }
954
955 for (unsigned short *i = iso14755_symtab; i[0]; i+= 2)
956 if (i[0] == keysym)
957 {
958 iso14755buf = ISO_14755_51 | i[1];
959 commit_iso14755 ();
960
961 return;
962 }
963
964 scr_bell ();
965# endif
966 iso14755buf = 0;
967
968 return;
969 }
970 else if ((ev.state & (ShiftMask | ControlMask)) != (ShiftMask | ControlMask))
971 {
972# if ISO_14755
973 scr_overlay_off ();
974# endif
975 if (iso14755buf & ISO_14755_51)
976 commit_iso14755 ();
977#if ISO_14755
978 else if (option (Opt_iso14755_52) && iso14755buf & ISO_14755_STARTED)
979 {
980 iso14755buf = ISO_14755_52; // iso14755 part 5.2: remember empty begin/end pair
981
982 scr_overlay_new (0, -1, sizeof ("KEYCAP PICTURE INSERT MODE") - 1, 1);
983 scr_overlay_set (0, 0, "KEYCAP PICTURE INSERT MODE");
984 }
985# endif
986 else
987 iso14755buf = 0;
988 }
989#endif
990
991 if (HOOK_INVOKE ((this, HOOK_KEY_RELEASE, DT_XEVENT, &ev, DT_INT, keysym, DT_END)))
992 return;
993
994#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
995 if (!(ev.state & ControlMask))
996 slip_wheel_ev.stop ();
997 else if (keysym == XK_Control_L || keysym == XK_Control_R)
998 mouse_slip_wheel_speed = 0;
999#endif
1000}
923 1001
924#if defined (KEYSYM_RESOURCE) 1002#if defined (KEYSYM_RESOURCE)
925unsigned int 1003unsigned int
926rxvt_term::cmd_write (const char *str, unsigned int count) 1004rxvt_term::cmd_write (const char *str, unsigned int count)
927{ 1005{
… …
956 1034
957void 1035void
958rxvt_term::flush () 1036rxvt_term::flush ()
959{ 1037{
960 flush_ev.stop (); 1038 flush_ev.stop ();
961 1039
962#ifdef TRANSPARENT 1040#ifdef HAVE_BG_PIXMAP
963 if (want_full_refresh) 1041 if (bgPixmap.check_clearChanged ())
964 { 1042 {
965 want_full_refresh = 0; 1043// scr_clear (true); This needs to be researched further!
966 scr_clear ();
967 scr_touch (false); 1044 scr_touch (false);
968 } 1045 }
969#endif 1046#endif
970 1047
971 if (want_refresh) 1048 if (want_refresh)
… …
1006 while (l->is_longer () && row < end_row); 1083 while (l->is_longer () && row < end_row);
1007 } 1084 }
1008 while (row < end_row); 1085 while (row < end_row);
1009 } 1086 }
1010 1087
1011 scr_refresh (refresh_type); 1088 scr_refresh ();
1012 scrollbar_show (1); 1089 scrollbar_show (1);
1013#ifdef USE_XIM 1090#ifdef USE_XIM
1014 IMSendSpot (); 1091 IMSendSpot ();
1015#endif 1092#endif
1016 } 1093 }
… …
1032void 1109void
1033rxvt_term::flush_cb (time_watcher &w) 1110rxvt_term::flush_cb (time_watcher &w)
1034{ 1111{
1035 make_current (); 1112 make_current ();
1036 1113
1037 refresh_limit = 1;
1038 refresh_count = 0; 1114 refresh_count = 0;
1039 flush (); 1115 flush ();
1040} 1116}
1041 1117
1042#ifdef CURSOR_BLINK 1118#ifdef CURSOR_BLINK
… …
1044rxvt_term::cursor_blink_cb (time_watcher &w) 1120rxvt_term::cursor_blink_cb (time_watcher &w)
1045{ 1121{
1046 hidden_cursor = !hidden_cursor; 1122 hidden_cursor = !hidden_cursor;
1047 want_refresh = 1; 1123 want_refresh = 1;
1048 1124
1049 w.start (w.at + BLINK_INTERVAL); 1125 w.start (w.at + CURSOR_BLINK_INTERVAL);
1050} 1126}
1051#endif 1127#endif
1052 1128
1053#ifdef TEXT_BLINK 1129#ifdef TEXT_BLINK
1054void 1130void
… …
1068rxvt_term::cont_scroll_cb (time_watcher &w) 1144rxvt_term::cont_scroll_cb (time_watcher &w)
1069{ 1145{
1070 if ((scrollbar_isUp() || scrollbar_isDn()) && 1146 if ((scrollbar_isUp() || scrollbar_isDn()) &&
1071 scr_page (scrollbar_isUp() ? UP : DN, 1)) 1147 scr_page (scrollbar_isUp() ? UP : DN, 1))
1072 { 1148 {
1073 refresh_type |= SMOOTH_REFRESH;
1074 want_refresh = 1; 1149 want_refresh = 1;
1075 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); 1150 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);
1076 } 1151 }
1077} 1152}
1078#endif 1153#endif
… …
1082rxvt_term::sel_scroll_cb (time_watcher &w) 1157rxvt_term::sel_scroll_cb (time_watcher &w)
1083{ 1158{
1084 if (scr_page (scroll_selection_dir, scroll_selection_lines)) 1159 if (scr_page (scroll_selection_dir, scroll_selection_lines))
1085 { 1160 {
1086 selection_extend (selection_save_x, selection_save_y, selection_save_state); 1161 selection_extend (selection_save_x, selection_save_y, selection_save_state);
1087 refresh_type |= SMOOTH_REFRESH;
1088 want_refresh = 1; 1162 want_refresh = 1;
1089 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); 1163 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);
1090 } 1164 }
1091} 1165}
1092#endif 1166#endif
… …
1100 : scr_page (UP, mouse_slip_wheel_speed)) 1174 : scr_page (UP, mouse_slip_wheel_speed))
1101 { 1175 {
1102 if (view_start == top_row || view_start == 0) 1176 if (view_start == top_row || view_start == 0)
1103 mouse_slip_wheel_speed = 0; 1177 mouse_slip_wheel_speed = 0;
1104 1178
1105 refresh_type |= SMOOTH_REFRESH;
1106 want_refresh = 1; 1179 want_refresh = 1;
1107 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY); 1180 w.start (w.at + SCROLLBAR_CONTINUOUS_DELAY);
1108 } 1181 }
1109} 1182}
1110#endif 1183#endif
1111 1184
1112#if HAVE_SCHED_YIELD 1185#if LINUX_YIELD_HACK
1113static struct event_handler 1186static struct event_handler
1114{ 1187{
1115 check_watcher cw_yield; 1188 check_watcher yield_ev;
1116 1189
1117 void yield (check_watcher &w) 1190 void yield_cb (check_watcher &w)
1118 { 1191 {
1119 sched_yield (); 1192 // this should really be sched_yield(), but the linux guys thought
1193 // that giving a process calling sched_yield () less cpu time than
1194 // ones with high nice levels is a useful thing to do. It surely is is
1195 // allowed by the sus... as is returning ENOSYS.
1196
1197 struct timespec ts = { 0, 0 };
1198 nanosleep (&ts, 0);
1199
1120 w.stop (); 1200 w.stop ();
1121 } 1201 }
1122 1202
1123 event_handler () 1203 event_handler ()
1124 : cw_yield (this, &event_handler::yield) 1204 : yield_ev (this, &event_handler::yield_cb)
1125 { 1205 {
1126 } 1206 }
1127} event_handler; 1207} event_handler;
1128#endif 1208#endif
1129 1209
… …
1140 1220
1141 memmove (cmdbuf_base, cmdbuf_ptr, n); 1221 memmove (cmdbuf_base, cmdbuf_ptr, n);
1142 cmdbuf_ptr = cmdbuf_base; 1222 cmdbuf_ptr = cmdbuf_base;
1143 cmdbuf_endp = cmdbuf_ptr + n; 1223 cmdbuf_endp = cmdbuf_ptr + n;
1144 1224
1145 ssize_t r = read (pty.pty, cmdbuf_endp, CBUFSIZ - n); 1225 ssize_t r = read (pty->pty, cmdbuf_endp, CBUFSIZ - n);
1146 1226
1147 if (r > 0) 1227 if (r > 0)
1148 { 1228 {
1149 cmdbuf_endp += r; 1229 cmdbuf_endp += r;
1150 return true; 1230 return true;
1151 } 1231 }
1152 else if (r < 0 && (errno == EAGAIN || errno == EINTR)) 1232 else if (r < 0 && (errno == EAGAIN || errno == EINTR))
1153 { 1233 {
1154#if HAVE_SCHED_YIELD 1234#if LINUX_YIELD_HACK
1155 if (display->is_local) 1235 if (display->is_local)
1156 event_handler.cw_yield.start (); 1236 event_handler.yield_ev.start ();
1157#endif 1237#endif
1158 } 1238 }
1159 else 1239 else
1160 { 1240 {
1161 pty_ev.stop (); 1241 pty_ev.stop ();
1162 1242
1163 if (!OPTION (Opt_hold)) 1243 if (!option (Opt_hold))
1164 destroy (); 1244 destroy ();
1165 } 1245 }
1166 1246
1167 return false; 1247 return false;
1168} 1248}
1169 1249
1170void 1250void
1171rxvt_term::pty_cb (io_watcher &w, short revents) 1251rxvt_term::pty_cb (io_watcher &w, short revents)
… …
1183} 1263}
1184 1264
1185void 1265void
1186rxvt_term::pointer_unblank () 1266rxvt_term::pointer_unblank ()
1187{ 1267{
1188 XDefineCursor (display->display, vt, TermWin_cursor); 1268 XDefineCursor (dpy, vt, TermWin_cursor);
1189 recolour_cursor (); 1269 recolour_cursor ();
1190 1270
1191#ifdef POINTER_BLANK 1271#ifdef POINTER_BLANK
1192 hidden_pointer = 0; 1272 hidden_pointer = 0;
1193 1273
1194 if (OPTION (Opt_pointerBlank)) 1274 if (option (Opt_pointerBlank))
1195 pointer_ev.start (NOW + pointerBlankDelay); 1275 pointer_ev.start (NOW + pointerBlankDelay);
1196#endif 1276#endif
1197} 1277}
1198 1278
1199#ifdef POINTER_BLANK 1279#ifdef POINTER_BLANK
1200void 1280void
1201rxvt_term::pointer_blank () 1281rxvt_term::pointer_blank ()
1202{ 1282{
1203 if (!OPTION (Opt_pointerBlank)) 1283 if (!option (Opt_pointerBlank))
1204 return; 1284 return;
1205 1285
1206 XDefineCursor (display->display, vt, display->blank_cursor); 1286 XDefineCursor (dpy, vt, display->blank_cursor);
1207 XFlush (display->display); 1287 XFlush (dpy);
1208 1288
1209 hidden_pointer = 1; 1289 hidden_pointer = 1;
1210} 1290}
1211 1291
1212void 1292void
… …
1222rxvt_term::mouse_report (XButtonEvent &ev) 1302rxvt_term::mouse_report (XButtonEvent &ev)
1223{ 1303{
1224 int button_number, key_state = 0; 1304 int button_number, key_state = 0;
1225 int x, y; 1305 int x, y;
1226 1306
1227 x = ev.x; 1307 x = Pixel2Col (ev.x);
1228 y = ev.y; 1308 y = Pixel2Row (ev.y);
1229 pixel_position (&x, &y);
1230 1309
1231 if (MEvent.button == AnyButton) 1310 if (MEvent.button == AnyButton)
1232 button_number = 3; 1311 button_number = 3;
1233 else 1312 else
1234 { 1313 {
… …
1285 (32 + button_number + key_state), 1364 (32 + button_number + key_state),
1286 (32 + x + 1), 1365 (32 + x + 1),
1287 (32 + y + 1)); 1366 (32 + y + 1));
1288} 1367}
1289 1368
1290#ifdef USING_W11LIB
1291void
1292rxvt_W11_process_x_event (XEvent *ev)
1293{
1294 rxvt_t *r = rxvt_get_r ();
1295
1296 x_cb (*ev);
1297}
1298#endif
1299
1300/*{{{ process an X event */ 1369/*{{{ process an X event */
1301void 1370void
1302rxvt_term::x_cb (XEvent &ev) 1371rxvt_term::x_cb (XEvent &ev)
1303{ 1372{
1304 make_current (); 1373 make_current ();
1305 1374
1306 dDisp; 1375 dLocal (Display *, dpy);
1307 1376
1308 if (ev.xany.window == vt 1377 if (ev.xany.window == vt
1309 && SHOULD_INVOKE (HOOK_X_EVENT) 1378 && SHOULD_INVOKE (HOOK_X_EVENT)
1310 && HOOK_INVOKE ((this, HOOK_X_EVENT, DT_XEVENT, &ev, DT_END))) 1379 && HOOK_INVOKE ((this, HOOK_X_EVENT, DT_XEVENT, &ev, DT_END)))
1311 return; 1380 return;
… …
1316 unsigned int unused_mask; 1385 unsigned int unused_mask;
1317 1386
1318 switch (ev.type) 1387 switch (ev.type)
1319 { 1388 {
1320 case KeyPress: 1389 case KeyPress:
1321#if ISO_14755 1390 key_press (ev.xkey);
1322 if (!(iso14755buf & ISO_14755_52))
1323#endif
1324 lookup_key (ev.xkey);
1325
1326 break; 1391 break;
1327 1392
1328 case KeyRelease: 1393 case KeyRelease:
1329 { 1394 key_release (ev.xkey);
1330#if (MOUSE_WHEEL && MOUSE_SLIP_WHEELING) || ISO_14755 || ENABLE_PERL
1331 KeySym keysym;
1332
1333 keysym = XLookupKeysym (&ev.xkey, ev.xkey.state & ShiftMask ? 1 : 0); // sorry, only shift supported :/
1334#endif
1335
1336#if ENABLE_FRILLS || ISO_14755
1337 // ISO 14755 support
1338 if (iso14755buf)
1339 if (iso14755buf & ISO_14755_52)
1340 {
1341# if ENABLE_OVERLAY
1342 scr_overlay_off ();
1343# endif
1344# if ISO_14755
1345 // iso14755 part 5.2 handling: release time
1346 // first: controls
1347 if ((ev.xkey.state & ControlMask)
1348 && ((keysym >= 0x40 && keysym <= 0x5f)
1349 || (keysym >= 0x61 && keysym <= 0x7f)))
1350 {
1351 iso14755buf = ISO_14755_51 | 0x2400 | (keysym & 0x1f);
1352 commit_iso14755 ();
1353 goto skip_switch;
1354 }
1355
1356 for (unsigned short *i = iso14755_symtab; i[0]; i+= 2)
1357 if (i[0] == keysym)
1358 {
1359 iso14755buf = ISO_14755_51 | i[1];
1360 commit_iso14755 ();
1361 goto skip_switch;
1362 }
1363
1364 scr_bell ();
1365# endif
1366 iso14755buf = 0;
1367 break;
1368 }
1369 else if ((ev.xkey.state & (ShiftMask | ControlMask)) != (ShiftMask | ControlMask))
1370 {
1371# if ENABLE_OVERLAY
1372 scr_overlay_off ();
1373# endif
1374 if (iso14755buf & ISO_14755_51)
1375 commit_iso14755 ();
1376#if ISO_14755
1377 else if (iso14755buf & ISO_14755_STARTED)
1378 {
1379 iso14755buf = ISO_14755_52; // iso14755 part 5.2: remember empty begin/end pair
1380
1381 scr_overlay_new (0, -1, sizeof ("KEYCAP PICTURE INSERT MODE") - 1, 1);
1382 scr_overlay_set (0, 0, "KEYCAP PICTURE INSERT MODE");
1383 }
1384# endif
1385 else
1386 iso14755buf = 0;
1387 }
1388#endif
1389
1390 if (ev.xany.window == vt
1391 && HOOK_INVOKE ((this, HOOK_KEY_RELEASE, DT_XEVENT, &ev, DT_INT, keysym, DT_END)))
1392 break;
1393
1394#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
1395 if (!(ev.xkey.state & ControlMask))
1396 slip_wheel_ev.stop ();
1397 else if (keysym == XK_Control_L || keysym == XK_Control_R)
1398 mouse_slip_wheel_speed = 0;
1399#endif
1400 break; 1395 break;
1401 }
1402 1396
1403 case ButtonPress: 1397 case ButtonPress:
1404 button_press (ev.xbutton); 1398 button_press (ev.xbutton);
1405 break; 1399 break;
1406 1400
… …
1408 button_release (ev.xbutton); 1402 button_release (ev.xbutton);
1409 break; 1403 break;
1410 1404
1411 case ClientMessage: 1405 case ClientMessage:
1412 if (ev.xclient.format == 32 1406 if (ev.xclient.format == 32
1413 && ev.xclient.message_type == xa[XA_WM_PROTOCOLS]) 1407 && !HOOK_INVOKE ((this, HOOK_CLIENT_MESSAGE, DT_XEVENT, &ev, DT_END)))
1414 { 1408 {
1409 if (ev.xclient.message_type == xa[XA_WM_PROTOCOLS])
1410 {
1411 if (!HOOK_INVOKE ((this, HOOK_WM_PROTOCOLS, DT_XEVENT, &ev, DT_END)))
1412 {
1415 if (ev.xclient.data.l[0] == xa[XA_WM_DELETE_WINDOW]) 1413 if (ev.xclient.data.l[0] == xa[XA_WM_DELETE_WINDOW])
1414 {
1415 if (!HOOK_INVOKE ((this, HOOK_WM_DELETE_WINDOW, DT_XEVENT, &ev, DT_END)))
1416 destroy (); 1416 destroy ();
1417 }
1417#if ENABLE_EWMH 1418#if ENABLE_EWMH
1418 else if (ev.xclient.data.l[0] == xa[XA_NET_WM_PING]) 1419 else if (ev.xclient.data.l[0] == xa[XA_NET_WM_PING])
1419 XSendEvent (disp, ev.xclient.window = display->root, 1420 XSendEvent (dpy, ev.xclient.window = display->root,
1420 False, SubstructureRedirectMask | SubstructureNotifyMask, 1421 False, SubstructureRedirectMask | SubstructureNotifyMask,
1421 &ev); 1422 &ev);
1423#endif
1424 }
1425 }
1426#if ENABLE_XEMBED
1427 else if (ev.xclient.format == 32 && ev.xclient.message_type == xa[XA_XEMBED])
1428 {
1429 if (ev.xclient.data.l[1] == XEMBED_FOCUS_IN)
1430 focus_in ();
1431 else if (ev.xclient.data.l[1] == XEMBED_FOCUS_OUT)
1432 focus_out ();
1433 }
1422#endif 1434#endif
1423 } 1435 }
1424#if ENABLE_XEMBED
1425 else if (ev.xclient.format == 32 && ev.xclient.message_type == xa[XA_XEMBED])
1426 {
1427 if (ev.xclient.data.l[1] == XEMBED_FOCUS_IN)
1428 focus_in ();
1429 else if (ev.xclient.data.l[1] == XEMBED_FOCUS_OUT)
1430 focus_out ();
1431 }
1432#endif
1433#ifdef OFFIX_DND
1434 /* OffiX Dnd (drag 'n' drop) protocol */
1435 else if (ev.xclient.message_type == xa[XA_DNDPROTOCOL]
1436 && (ev.xclient.data.l[0] == DndFile
1437 || ev.xclient.data.l[0] == DndDir
1438 || ev.xclient.data.l[0] == DndLink))
1439 {
1440 /* Get Dnd data */
1441 Atom ActualType;
1442 int ActualFormat;
1443 unsigned char *data;
1444 unsigned long Size, RemainingBytes;
1445
1446 XGetWindowProperty (disp, display->root,
1447 xa[XA_DNDSELECTION],
1448 0L, 1000000L,
1449 False, AnyPropertyType,
1450 &ActualType, &ActualFormat,
1451 &Size, &RemainingBytes,
1452 &data);
1453 set_string_property (XA_CUT_BUFFER0, data);
1454 XFree (data);
1455 selection_paste (display->root, XA_CUT_BUFFER0, true);
1456 XSetInputFocus (disp, display->root, RevertToNone, CurrentTime);
1457 }
1458#endif /* OFFIX_DND */
1459 break;
1460
1461 case MappingNotify:
1462 XRefreshKeyboardMapping (&ev.xmapping);
1463 break; 1436 break;
1464 1437
1465 /* 1438 /*
1466 * XXX: this is not the _current_ arrangement 1439 * XXX: this is not the _current_ arrangement
1467 * Here's my conclusion: 1440 * Here's my conclusion:
… …
1486 break; 1459 break;
1487 } 1460 }
1488 break; 1461 break;
1489 1462
1490 case FocusIn: 1463 case FocusIn:
1464 if (ev.xfocus.detail != NotifyInferior
1465 && ev.xfocus.detail != NotifyPointer
1466 && ev.xfocus.mode != NotifyGrab)
1491 focus_in (); 1467 focus_in ();
1492 break; 1468 break;
1493 1469
1494 case FocusOut: 1470 case FocusOut:
1471 if (ev.xfocus.detail != NotifyInferior
1472 && ev.xfocus.detail != NotifyPointer
1473 && ev.xfocus.mode != NotifyGrab)
1495 focus_out (); 1474 focus_out ();
1496 break; 1475 break;
1497 1476
1498 case ConfigureNotify: 1477 case ConfigureNotify:
1478 /* fprintf (stderr, "ConfigureNotify for %X, parent is %X, geom is %dx%d%+d%+d, old geom was %dx%d\n",
1479 ev.xconfigure.window, parent[0], ev.xconfigure.width, ev.xconfigure.height, ev.xconfigure.x, ev.xconfigure.y,
1480 szHint.width, szHint.height); */
1499 if (ev.xconfigure.window == parent[0]) 1481 if (ev.xconfigure.window == parent[0])
1500 { 1482 {
1501 while (XCheckTypedWindowEvent (disp, ev.xconfigure.window, ConfigureNotify, &ev)) 1483 while (XCheckTypedWindowEvent (dpy, ev.xconfigure.window, ConfigureNotify, &ev))
1502 ; 1484 ;
1503 1485
1504 if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height) 1486 if (szHint.width != ev.xconfigure.width || szHint.height != ev.xconfigure.height)
1505 { 1487 {
1506 seen_resize = 1; 1488 seen_resize = 1;
1507 resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1); 1489 resize_all_windows (ev.xconfigure.width, ev.xconfigure.height, 1);
1508 } 1490 }
1509 1491 else
1510#ifdef TRANSPARENT /* XXX: maybe not needed - leave in for now */ 1492 {
1511 if (OPTION (Opt_transparent)) 1493#ifdef HAVE_BG_PIXMAP
1512 check_our_parents (); 1494 if (bgPixmap.window_position_sensitive ())
1495 update_background ();
1513#endif 1496#endif
1497 }
1498 HOOK_INVOKE ((this, HOOK_CONFIGURE_NOTIFY, DT_XEVENT, &ev, DT_END));
1514 } 1499 }
1515 break; 1500 break;
1516 1501
1517 case PropertyNotify: 1502 case PropertyNotify:
1503 if (!HOOK_INVOKE ((this, HOOK_PROPERTY_NOTIFY, DT_XEVENT, &ev, DT_END)))
1518 if (ev.xproperty.atom == xa[XA_VT_SELECTION] 1504 if (ev.xproperty.atom == xa[XA_VT_SELECTION]
1519 && ev.xproperty.state == PropertyNewValue) 1505 && ev.xproperty.state == PropertyNewValue)
1520 selection_property (ev.xproperty.window, ev.xproperty.atom); 1506 selection_property (ev.xproperty.window, ev.xproperty.atom);
1521 1507
1522 break; 1508 break;
1523 1509
1524 case SelectionClear: 1510 case SelectionClear:
1525 selection_clear (); 1511 selection_clear ();
… …
1547#ifdef TEXT_BLINK 1533#ifdef TEXT_BLINK
1548 text_blink_ev.stop (); 1534 text_blink_ev.stop ();
1549#endif 1535#endif
1550 HOOK_INVOKE ((this, HOOK_UNMAP_NOTIFY, DT_XEVENT, &ev, DT_END)); 1536 HOOK_INVOKE ((this, HOOK_UNMAP_NOTIFY, DT_XEVENT, &ev, DT_END));
1551 break; 1537 break;
1552
1553#ifdef TRANSPARENT
1554 case ReparentNotify:
1555 rootwin_cb (ev);
1556 break;
1557#endif /* TRANSPARENT */
1558 1538
1559 case GraphicsExpose: 1539 case GraphicsExpose:
1560 case Expose: 1540 case Expose:
1561 if (ev.xany.window == vt) 1541 if (ev.xany.window == vt)
1562 { 1542 {
1563 do 1543 do
1544 {
1564 scr_expose (ev.xexpose.x, ev.xexpose.y, 1545 scr_expose (ev.xexpose.x, ev.xexpose.y,
1565 ev.xexpose.width, ev.xexpose.height, False); 1546 ev.xexpose.width, ev.xexpose.height, False);
1547 }
1566 while (XCheckTypedWindowEvent (disp, vt, ev.xany.type, &ev)); 1548 while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev));
1567 1549
1568 ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose; 1550 ev.xany.type = ev.xany.type == Expose ? GraphicsExpose : Expose;
1569 1551
1570 while (XCheckTypedWindowEvent (disp, vt, ev.xany.type, &ev)) 1552 while (XCheckTypedWindowEvent (dpy, vt, ev.xany.type, &ev))
1553 {
1571 scr_expose (ev.xexpose.x, ev.xexpose.y, 1554 scr_expose (ev.xexpose.x, ev.xexpose.y,
1572 ev.xexpose.width, ev.xexpose.height, False); 1555 ev.xexpose.width, ev.xexpose.height, False);
1573 1556 }
1574 want_refresh = 1; 1557 want_refresh = 1;
1575 } 1558 }
1576 else 1559 else
1577 { 1560 {
1578 XEvent unused_event; 1561 XEvent unused_event;
1579 1562
1580 while (XCheckTypedWindowEvent (disp, ev.xany.window, Expose, &unused_event)) 1563 while (XCheckTypedWindowEvent (dpy, ev.xany.window, Expose, &unused_event))
1581 ; 1564 ;
1582 while (XCheckTypedWindowEvent (disp, ev.xany.window, GraphicsExpose, &unused_event)) 1565 while (XCheckTypedWindowEvent (dpy, ev.xany.window, GraphicsExpose, &unused_event))
1583 ; 1566 ;
1584 1567
1585 if (isScrollbarWindow (ev.xany.window)) 1568 if (isScrollbarWindow (ev.xany.window))
1586 { 1569 {
1587 scrollBar.setIdle (); 1570 scrollBar.setIdle ();
1588 scrollbar_show (0); 1571 scrollbar_show (0);
1589 } 1572 }
1590
1591#ifdef TRANSPARENT
1592 if (am_transparent && ev.xany.window == parent[0])
1593 XClearWindow (disp, ev.xany.window);
1594#endif
1595 } 1573 }
1596 break; 1574 break;
1597 1575
1598 case MotionNotify: 1576 case MotionNotify:
1599#ifdef POINTER_BLANK 1577#ifdef POINTER_BLANK
… …
1608 if (SHOULD_INVOKE (HOOK_MOTION_NOTIFY) 1586 if (SHOULD_INVOKE (HOOK_MOTION_NOTIFY)
1609 && HOOK_INVOKE ((this, HOOK_MOTION_NOTIFY, DT_XEVENT, &ev, DT_END))) 1587 && HOOK_INVOKE ((this, HOOK_MOTION_NOTIFY, DT_XEVENT, &ev, DT_END)))
1610 ; // nop 1588 ; // nop
1611 else if (ev.xbutton.state & (Button1Mask | Button3Mask)) 1589 else if (ev.xbutton.state & (Button1Mask | Button3Mask))
1612 { 1590 {
1613 while (XCheckTypedWindowEvent (disp, vt, MotionNotify, &ev)) 1591 while (XCheckTypedWindowEvent (dpy, vt, MotionNotify, &ev))
1614 ; 1592 ;
1615 1593
1616 XQueryPointer (disp, vt, 1594 XQueryPointer (dpy, vt,
1617 &unused_root, &unused_child, 1595 &unused_root, &unused_child,
1618 &unused_root_x, &unused_root_y, 1596 &unused_root_x, &unused_root_y,
1619 &ev.xbutton.x, &ev.xbutton.y, 1597 &ev.xbutton.x, &ev.xbutton.y,
1620 &ev.xbutton.state); 1598 &ev.xbutton.state);
1621#ifdef MOUSE_THRESHOLD 1599#ifdef MOUSE_THRESHOLD
… …
1685#endif 1663#endif
1686 } 1664 }
1687 } 1665 }
1688 else if (isScrollbarWindow (ev.xany.window) && scrollbar_isMotion ()) 1666 else if (isScrollbarWindow (ev.xany.window) && scrollbar_isMotion ())
1689 { 1667 {
1690 while (XCheckTypedWindowEvent (disp, scrollBar.win, 1668 while (XCheckTypedWindowEvent (dpy, scrollBar.win,
1691 MotionNotify, &ev)) 1669 MotionNotify, &ev))
1692 ; 1670 ;
1693 1671
1694 XQueryPointer (disp, scrollBar.win, 1672 XQueryPointer (dpy, scrollBar.win,
1695 &unused_root, &unused_child, 1673 &unused_root, &unused_child,
1696 &unused_root_x, &unused_root_y, 1674 &unused_root_x, &unused_root_y,
1697 &ev.xbutton.x, &ev.xbutton.y, 1675 &ev.xbutton.x, &ev.xbutton.y,
1698 &unused_mask); 1676 &unused_mask);
1699 scr_move_to (scrollbar_position (ev.xbutton.y) - csrO, 1677 scr_move_to (scrollbar_position (ev.xbutton.y) - csrO,
1700 scrollbar_size ()); 1678 scrollbar_size ());
1701 want_refresh = 1; 1679 want_refresh = 1;
1702 refresh_limit = 0;
1703 scrollbar_show (1); 1680 scrollbar_show (1);
1704 } 1681 }
1705 break; 1682 break;
1706 } 1683 }
1707 1684
1708skip_switch: ;
1709
1710#if defined(CURSOR_BLINK) 1685#if defined(CURSOR_BLINK)
1711 if (OPTION (Opt_cursorBlink) && ev.type == KeyPress) 1686 if (option (Opt_cursorBlink) && ev.type == KeyPress)
1712 { 1687 {
1713 if (hidden_cursor) 1688 if (hidden_cursor)
1714 { 1689 {
1715 hidden_cursor = 0; 1690 hidden_cursor = 0;
1716 want_refresh = 1; 1691 want_refresh = 1;
1717 } 1692 }
1718 1693
1719 cursor_blink_ev.start (NOW + BLINK_INTERVAL); 1694 cursor_blink_ev.start (NOW + CURSOR_BLINK_INTERVAL);
1720 } 1695 }
1721#endif 1696#endif
1722 1697
1723#if defined(POINTER_BLANK) 1698#if defined(POINTER_BLANK)
1724 if (OPTION (Opt_pointerBlank) && pointerBlankDelay > 0) 1699 if (option (Opt_pointerBlank) && pointerBlankDelay > 0)
1725 { 1700 {
1726 if (ev.type == MotionNotify 1701 if (ev.type == MotionNotify
1727 || ev.type == ButtonPress 1702 || ev.type == ButtonPress
1728 || ev.type == ButtonRelease) 1703 || ev.type == ButtonRelease)
1729 if (hidden_pointer) 1704 if (hidden_pointer)
… …
1741 if (!focus) 1716 if (!focus)
1742 { 1717 {
1743 focus = 1; 1718 focus = 1;
1744 want_refresh = 1; 1719 want_refresh = 1;
1745 1720
1746 HOOK_INVOKE ((this, HOOK_FOCUS_OUT, DT_END)); 1721 HOOK_INVOKE ((this, HOOK_FOCUS_IN, DT_END));
1747 1722
1748#if USE_XIM 1723#if USE_XIM
1749 if (Input_Context != NULL) 1724 if (Input_Context != NULL)
1750 { 1725 {
1751 IMSetStatusPosition (); 1726 IMSetPosition ();
1752 XSetICFocus (Input_Context); 1727 XSetICFocus (Input_Context);
1753 } 1728 }
1754#endif 1729#endif
1755#if CURSOR_BLINK 1730#if CURSOR_BLINK
1756 if (OPTION (Opt_cursorBlink)) 1731 if (option (Opt_cursorBlink))
1757 cursor_blink_ev.start (NOW + BLINK_INTERVAL); 1732 cursor_blink_ev.start (NOW + CURSOR_BLINK_INTERVAL);
1758#endif 1733#endif
1759#if OFF_FOCUS_FADING 1734#if OFF_FOCUS_FADING
1760 if (rs[Rs_fade]) 1735 if (rs[Rs_fade])
1761 { 1736 {
1762 pix_colors = pix_colors_focused; 1737 pix_colors = pix_colors_focused;
1763 scr_recolour (); 1738 scr_recolour ();
1764 } 1739 }
1765#endif 1740#endif
1741#if ENABLE_FRILLS
1742 if (option (Opt_urgentOnBell))
1743 {
1744 if (XWMHints *h = XGetWMHints(dpy, parent[0]))
1745 {
1746 h->flags &= ~XUrgencyHint;
1747 XSetWMHints (dpy, parent[0], h);
1748 }
1749 }
1750#endif
1766 } 1751 }
1767} 1752}
1768 1753
1769void 1754void
1770rxvt_term::focus_out () 1755rxvt_term::focus_out ()
… …
1778 1763
1779#if ENABLE_FRILLS || ISO_14755 1764#if ENABLE_FRILLS || ISO_14755
1780 if (iso14755buf) 1765 if (iso14755buf)
1781 { 1766 {
1782 iso14755buf = 0; 1767 iso14755buf = 0;
1783# if ENABLE_OVERLAY 1768# if ISO_14755
1784 scr_overlay_off (); 1769 scr_overlay_off ();
1785# endif 1770# endif
1786 } 1771 }
1787#endif 1772#endif
1788#if USE_XIM 1773#if USE_XIM
1789 if (Input_Context != NULL) 1774 if (Input_Context != NULL)
1790 XUnsetICFocus (Input_Context); 1775 XUnsetICFocus (Input_Context);
1791#endif 1776#endif
1792#if CURSOR_BLINK 1777#if CURSOR_BLINK
1793 if (OPTION (Opt_cursorBlink)) 1778 if (option (Opt_cursorBlink))
1794 cursor_blink_ev.stop (); 1779 cursor_blink_ev.stop ();
1795 hidden_cursor = 0; 1780 hidden_cursor = 0;
1796#endif 1781#endif
1797#if OFF_FOCUS_FADING 1782#if OFF_FOCUS_FADING
1798 if (rs[Rs_fade]) 1783 if (rs[Rs_fade])
… …
1802 } 1787 }
1803#endif 1788#endif
1804 } 1789 }
1805} 1790}
1806 1791
1807#if TRANSPARENT 1792void
1793rxvt_term::update_fade_color (unsigned int idx)
1794{
1795#if OFF_FOCUS_FADING
1796 if (rs[Rs_fade])
1797 {
1798 rgba c;
1799 pix_colors [Color_fade].get (c);
1800 pix_colors_focused [idx].fade (this, atoi (rs[Rs_fade]), pix_colors_unfocused [idx], c);
1801 }
1802#endif
1803}
1804
1805#if ENABLE_TRANSPARENCY || ENABLE_PERL
1808void 1806void
1809rxvt_term::rootwin_cb (XEvent &ev) 1807rxvt_term::rootwin_cb (XEvent &ev)
1810{ 1808{
1811 make_current (); 1809 make_current ();
1812 1810
1811 if (SHOULD_INVOKE (HOOK_ROOT_EVENT)
1812 && HOOK_INVOKE ((this, HOOK_ROOT_EVENT, DT_XEVENT, &ev, DT_END)))
1813 return;
1814
1815# if ENABLE_TRANSPARENCY
1813 switch (ev.type) 1816 switch (ev.type)
1814 { 1817 {
1815 case PropertyNotify: 1818 case PropertyNotify:
1816 /* 1819 /*
1817 * if user used some Esetroot compatible prog to set the root bg, 1820 * if user used some Esetroot compatible prog to set the root bg,
1818 * use the property to determine the pixmap. We use it later on. 1821 * use the property to determine the pixmap. We use it later on.
1819 */ 1822 */
1820 if (ev.xproperty.atom != xa[XA_XROOTPMAP_ID] 1823 if (ev.xproperty.atom == xa[XA_XROOTPMAP_ID]
1821 && ev.xproperty.atom != xa[XA_ESETROOT_PMAP_ID]) 1824 || ev.xproperty.atom == xa[XA_ESETROOT_PMAP_ID])
1822 return; 1825 {
1823 1826 bgPixmap.set_root_pixmap ();
1824 /* FALLTHROUGH */ 1827 update_background ();
1825 case ReparentNotify: 1828 }
1826 if (OPTION (Opt_transparent) && check_our_parents () && am_transparent)
1827 want_refresh = want_full_refresh = 1;
1828 break; 1829 break;
1829 } 1830 }
1831# endif
1830} 1832}
1831#endif 1833#endif
1832 1834
1833void 1835void
1834rxvt_term::button_press (XButtonEvent &ev) 1836rxvt_term::button_press (XButtonEvent &ev)
… …
1843 /* 1845 /*
1844 * VT window processing of button press 1846 * VT window processing of button press
1845 */ 1847 */
1846 if (ev.window == vt) 1848 if (ev.window == vt)
1847 { 1849 {
1850 if (HOOK_INVOKE ((this, HOOK_BUTTON_PRESS, DT_XEVENT, &ev, DT_END)))
1851 return;
1852
1848#if ISO_14755 1853#if ISO_14755
1849 // 5.4 1854 // 5.4
1850 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54)) 1855 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54))
1851 { 1856 {
1852 iso14755_54 (ev.x, ev.y); 1857 iso14755_54 (ev.x, ev.y);
… …
1894 else 1899 else
1895 { 1900 {
1896 if (ev.button != MEvent.button) 1901 if (ev.button != MEvent.button)
1897 MEvent.clicks = 0; 1902 MEvent.clicks = 0;
1898 1903
1899 if (!HOOK_INVOKE ((this, HOOK_BUTTON_PRESS, DT_XEVENT, &ev, DT_END)))
1900 switch (ev.button) 1904 switch (ev.button)
1901 { 1905 {
1902 case Button1: 1906 case Button1:
1903 /* allow meta + click to select rectangular areas */ 1907 /* allow meta + click to select rectangular areas */
1904 /* should be done in screen.C */ 1908 /* should be done in screen.C */
1905#if ENABLE_FRILLS 1909#if ENABLE_FRILLS
1906 selection.rect = !!(ev.state & ModMetaMask); 1910 selection.rect = !!(ev.state & ModMetaMask);
1907#else 1911#else
1908 selection.rect = false; 1912 selection.rect = false;
1909#endif 1913#endif
1910 1914
1911 /* allow shift+left click to extend selection */ 1915 /* allow shift+left click to extend selection */
1912 if (ev.state & ShiftMask && !(priv_modes & PrivMode_mouse_report)) 1916 if (ev.state & ShiftMask && !(priv_modes & PrivMode_mouse_report))
1913 { 1917 {
1914 if (MEvent.button == Button1 && clickintime) 1918 if (MEvent.button == Button1 && clickintime)
1915 selection_rotate (ev.x, ev.y); 1919 selection_rotate (ev.x, ev.y);
1916 else 1920 else
1917 selection_extend (ev.x, ev.y, 1); 1921 selection_extend (ev.x, ev.y, 1);
1918 } 1922 }
1919 else 1923 else
1920 { 1924 {
1921 if (MEvent.button == Button1 && clickintime) 1925 if (MEvent.button == Button1 && clickintime)
1922 MEvent.clicks++; 1926 MEvent.clicks++;
1923 else 1927 else
1924 MEvent.clicks = 1; 1928 MEvent.clicks = 1;
1925 1929
1926 selection_click (MEvent.clicks, ev.x, ev.y); 1930 selection_click (MEvent.clicks, ev.x, ev.y);
1927 } 1931 }
1928 1932
1929 MEvent.button = Button1; 1933 MEvent.button = Button1;
1930 break; 1934 break;
1931 1935
1932 case Button3: 1936 case Button3:
1933 if (MEvent.button == Button3 && clickintime) 1937 if (MEvent.button == Button3 && clickintime)
1934 selection_rotate (ev.x, ev.y); 1938 selection_rotate (ev.x, ev.y);
1935 else 1939 else
1936 selection_extend (ev.x, ev.y, 1); 1940 selection_extend (ev.x, ev.y, 1);
1937 1941
1938 MEvent.button = Button3; 1942 MEvent.button = Button3;
1939 break; 1943 break;
1940 } 1944 }
1941 } 1945 }
1942 1946
1943 MEvent.time = ev.time; 1947 MEvent.time = ev.time;
1944 return; 1948 return;
1945 } 1949 }
1946 1950
… …
2100 2104
2101 if (scrollbar_isUpDn ()) 2105 if (scrollbar_isUpDn ())
2102 { 2106 {
2103 scrollBar.setIdle (); 2107 scrollBar.setIdle ();
2104 scrollbar_show (0); 2108 scrollbar_show (0);
2105#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
2106 refresh_type &= ~SMOOTH_REFRESH;
2107#endif
2108 } 2109 }
2109 2110
2110#ifdef SELECTION_SCROLLING 2111#ifdef SELECTION_SCROLLING
2111 if (sel_scroll_ev.active) 2112 if (sel_scroll_ev.active)
2112 sel_scroll_ev.stop(); 2113 sel_scroll_ev.stop();
2113#endif 2114#endif
2114 2115
2115 if (ev.window == vt) 2116 if (ev.window == vt)
2116 { 2117 {
2118 if (HOOK_INVOKE ((this, HOOK_BUTTON_RELEASE, DT_XEVENT, &ev, DT_END)))
2119 return;
2120
2117#if ISO_14755 2121#if ISO_14755
2118 // 5.4 2122 // 5.4
2119 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54)) 2123 if (iso14755buf & (ISO_14755_STARTED | ISO_14755_54))
2120 return; 2124 return;
2121#endif 2125#endif
2126
2122 if (reportmode) 2127 if (reportmode)
2123 { 2128 {
2124 /* mouse report from vt window */ 2129 /* mouse report from vt window */
2125 /* don't report release of wheel "buttons" */ 2130 /* don't report release of wheel "buttons" */
2126 if (ev.button >= 4) 2131 if (ev.button >= 4)
… …
2150 if (priv_modes & PrivMode_mouse_report 2155 if (priv_modes & PrivMode_mouse_report
2151 && bypass_keystate 2156 && bypass_keystate
2152 && ev.button == Button1 && MEvent.clicks <= 1) 2157 && ev.button == Button1 && MEvent.clicks <= 1)
2153 selection_extend (ev.x, ev.y, 0); 2158 selection_extend (ev.x, ev.y, 0);
2154 2159
2155 if (HOOK_INVOKE ((this, HOOK_BUTTON_RELEASE, DT_XEVENT, &ev, DT_END)))
2156 return;
2157
2158 switch (ev.button) 2160 switch (ev.button)
2159 { 2161 {
2160 case Button1: 2162 case Button1:
2161 case Button3: 2163 case Button3:
2162 selection_make (ev.time); 2164 selection_make (ev.time);
2163 break; 2165 break;
2166
2164 case Button2: 2167 case Button2:
2165 selection_request (ev.time, ev.x, ev.y); 2168 if (IN_RANGE_EXC (ev.x, 0, width) && IN_RANGE_EXC (ev.y, 0, height)) // inside window?
2169 selection_request (ev.time, ev.state & ModMetaMask ? Sel_Clipboard : Sel_Primary);
2166 break; 2170 break;
2171
2167#ifdef MOUSE_WHEEL 2172#ifdef MOUSE_WHEEL
2168 case Button4: 2173 case Button4:
2169 case Button5: 2174 case Button5:
2170 { 2175 {
2171 int i; 2176 int i;
… …
2173 2178
2174 v = ev.button == Button4 ? UP : DN; 2179 v = ev.button == Button4 ? UP : DN;
2175 2180
2176 if (ev.state & ShiftMask) 2181 if (ev.state & ShiftMask)
2177 i = 1; 2182 i = 1;
2178 else if (OPTION (Opt_mouseWheelScrollPage)) 2183 else if (option (Opt_mouseWheelScrollPage))
2179 i = nrow - 1; 2184 i = nrow - 1;
2180 else 2185 else
2181 i = 5; 2186 i = 5;
2182 2187
2183# ifdef MOUSE_SLIP_WHEELING 2188# ifdef MOUSE_SLIP_WHEELING
… …
2204 break; 2209 break;
2205#endif 2210#endif
2206 } 2211 }
2207 } 2212 }
2208} 2213}
2209
2210#ifdef TRANSPARENT
2211#if TINTING
2212/* taken from aterm-0.4.2 */
2213
2214typedef uint32_t RUINT32T;
2215
2216void ShadeXImage(rxvt_display *display, XImage* srcImage, int shade, int rm, int gm, int bm)
2217{
2218 int sh_r, sh_g, sh_b;
2219 RUINT32T mask_r, mask_g, mask_b;
2220 RUINT32T *lookup, *lookup_r, *lookup_g, *lookup_b;
2221 unsigned int lower_lim_r, lower_lim_g, lower_lim_b;
2222 unsigned int upper_lim_r, upper_lim_g, upper_lim_b;
2223 int i;
2224
2225 Visual *visual = display->visual;
2226
2227 if( visual->c_class != TrueColor || srcImage->format != ZPixmap ) return ;
2228
2229 /* for convenience */
2230 mask_r = visual->red_mask;
2231 mask_g = visual->green_mask;
2232 mask_b = visual->blue_mask;
2233
2234 /* boring lookup table pre-initialization */
2235 switch (srcImage->bits_per_pixel) {
2236 case 15:
2237 if ((mask_r != 0x7c00) ||
2238 (mask_g != 0x03e0) ||
2239 (mask_b != 0x001f))
2240 return;
2241 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(32+32+32));
2242 lookup_r = lookup;
2243 lookup_g = lookup+32;
2244 lookup_b = lookup+32+32;
2245 sh_r = 10;
2246 sh_g = 5;
2247 sh_b = 0;
2248 break;
2249 case 16:
2250 if ((mask_r != 0xf800) ||
2251 (mask_g != 0x07e0) ||
2252 (mask_b != 0x001f))
2253 return;
2254 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(32+64+32));
2255 lookup_r = lookup;
2256 lookup_g = lookup+32;
2257 lookup_b = lookup+32+64;
2258 sh_r = 11;
2259 sh_g = 5;
2260 sh_b = 0;
2261 break;
2262 case 24:
2263 if ((mask_r != 0xff0000) ||
2264 (mask_g != 0x00ff00) ||
2265 (mask_b != 0x0000ff))
2266 return;
2267 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(256+256+256));
2268 lookup_r = lookup;
2269 lookup_g = lookup+256;
2270 lookup_b = lookup+256+256;
2271 sh_r = 16;
2272 sh_g = 8;
2273 sh_b = 0;
2274 break;
2275 case 32:
2276 if ((mask_r != 0xff0000) ||
2277 (mask_g != 0x00ff00) ||
2278 (mask_b != 0x0000ff))
2279 return;
2280 lookup = (RUINT32T *) malloc (sizeof (RUINT32T)*(256+256+256));
2281 lookup_r = lookup;
2282 lookup_g = lookup+256;
2283 lookup_b = lookup+256+256;
2284 sh_r = 16;
2285 sh_g = 8;
2286 sh_b = 0;
2287 break;
2288 default:
2289 return; /* we do not support this color depth */
2290 }
2291
2292 /* prepare limits for color transformation (each channel is handled separately) */
2293 if (shade < 0) {
2294 shade = -shade;
2295 if (shade < 0) shade = 0;
2296 if (shade > 100) shade = 100;
2297
2298 lower_lim_r = 65535-rm;
2299 lower_lim_g = 65535-gm;
2300 lower_lim_b = 65535-bm;
2301
2302 lower_lim_r = 65535-(unsigned int)(((RUINT32T)lower_lim_r)*((RUINT32T)shade)/100);
2303 lower_lim_g = 65535-(unsigned int)(((RUINT32T)lower_lim_g)*((RUINT32T)shade)/100);
2304 lower_lim_b = 65535-(unsigned int)(((RUINT32T)lower_lim_b)*((RUINT32T)shade)/100);
2305
2306 upper_lim_r = upper_lim_g = upper_lim_b = 65535;
2307 } else {
2308 if (shade < 0) shade = 0;
2309 if (shade > 100) shade = 100;
2310
2311 lower_lim_r = lower_lim_g = lower_lim_b = 0;
2312
2313 upper_lim_r = (unsigned int)((((RUINT32T)rm)*((RUINT32T)shade))/100);
2314 upper_lim_g = (unsigned int)((((RUINT32T)gm)*((RUINT32T)shade))/100);
2315 upper_lim_b = (unsigned int)((((RUINT32T)bm)*((RUINT32T)shade))/100);
2316 }
2317
2318 /* switch red and blue bytes if necessary, we need it for some weird XServers like XFree86 3.3.3.1 */
2319 if ((srcImage->bits_per_pixel == 24) && (mask_r >= 0xFF0000 ))
2320 {
2321 unsigned int tmp;
2322
2323 tmp = lower_lim_r;
2324 lower_lim_r = lower_lim_b;
2325 lower_lim_b = tmp;
2326
2327 tmp = upper_lim_r;
2328 upper_lim_r = upper_lim_b;
2329 upper_lim_b = tmp;
2330 }
2331
2332 /* fill our lookup tables */
2333 for (i = 0; i <= mask_r>>sh_r; i++)
2334 {
2335 RUINT32T tmp;
2336 tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_r-lower_lim_r));
2337 tmp += ((RUINT32T)(mask_r>>sh_r))*((RUINT32T)lower_lim_r);
2338 lookup_r[i] = (tmp/65535)<<sh_r;
2339 }
2340 for (i = 0; i <= mask_g>>sh_g; i++)
2341 {
2342 RUINT32T tmp;
2343 tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_g-lower_lim_g));
2344 tmp += ((RUINT32T)(mask_g>>sh_g))*((RUINT32T)lower_lim_g);
2345 lookup_g[i] = (tmp/65535)<<sh_g;
2346 }
2347 for (i = 0; i <= mask_b>>sh_b; i++)
2348 {
2349 RUINT32T tmp;
2350 tmp = ((RUINT32T)i)*((RUINT32T)(upper_lim_b-lower_lim_b));
2351 tmp += ((RUINT32T)(mask_b>>sh_b))*((RUINT32T)lower_lim_b);
2352 lookup_b[i] = (tmp/65535)<<sh_b;
2353 }
2354
2355 /* apply table to input image (replacing colors by newly calculated ones) */
2356 switch (srcImage->bits_per_pixel)
2357 {
2358 case 15:
2359 {
2360 unsigned short *p1, *pf, *p, *pl;
2361 p1 = (unsigned short *) srcImage->data;
2362 pf = (unsigned short *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2363 while (p1 < pf)
2364 {
2365 p = p1;
2366 pl = p1 + srcImage->width;
2367 for (; p < pl; p++)
2368 {
2369 *p = lookup_r[(*p & 0x7c00)>>10] |
2370 lookup_g[(*p & 0x03e0)>> 5] |
2371 lookup_b[(*p & 0x001f)];
2372 }
2373 p1 = (unsigned short *) ((char *) p1 + srcImage->bytes_per_line);
2374 }
2375 break;
2376 }
2377 case 16:
2378 {
2379 unsigned short *p1, *pf, *p, *pl;
2380 p1 = (unsigned short *) srcImage->data;
2381 pf = (unsigned short *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2382 while (p1 < pf)
2383 {
2384 p = p1;
2385 pl = p1 + srcImage->width;
2386 for (; p < pl; p++)
2387 {
2388 *p = lookup_r[(*p & 0xf800)>>11] |
2389 lookup_g[(*p & 0x07e0)>> 5] |
2390 lookup_b[(*p & 0x001f)];
2391 }
2392 p1 = (unsigned short *) ((char *) p1 + srcImage->bytes_per_line);
2393 }
2394 break;
2395 }
2396 case 24:
2397 {
2398 unsigned char *p1, *pf, *p, *pl;
2399 p1 = (unsigned char *) srcImage->data;
2400 pf = (unsigned char *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2401 while (p1 < pf)
2402 {
2403 p = p1;
2404 pl = p1 + srcImage->width * 3;
2405 for (; p < pl; p += 3)
2406 {
2407 p[0] = lookup_r[(p[0] & 0xff0000)>>16];
2408 p[1] = lookup_r[(p[1] & 0x00ff00)>> 8];
2409 p[2] = lookup_r[(p[2] & 0x0000ff)];
2410 }
2411 p1 = (unsigned char *) ((char *) p1 + srcImage->bytes_per_line);
2412 }
2413 break;
2414 }
2415 case 32:
2416 {
2417 RUINT32T *p1, *pf, *p, *pl;
2418 p1 = (RUINT32T *) srcImage->data;
2419 pf = (RUINT32T *) (srcImage->data + srcImage->height * srcImage->bytes_per_line);
2420
2421 while (p1 < pf)
2422 {
2423 p = p1;
2424 pl = p1 + srcImage->width;
2425 for (; p < pl; p++)
2426 {
2427 *p = lookup_r[(*p & 0xff0000)>>16] |
2428 lookup_g[(*p & 0x00ff00)>> 8] |
2429 lookup_b[(*p & 0x0000ff)] |
2430 (*p & ~0xffffff);
2431 }
2432 p1 = (RUINT32T *) ((char *) p1 + srcImage->bytes_per_line);
2433 }
2434 break;
2435 }
2436 }
2437
2438 free (lookup);
2439}
2440#endif
2441
2442/*
2443 * Check our parents are still who we think they are.
2444 * Do transparency updates if required
2445 */
2446int
2447rxvt_term::check_our_parents ()
2448{
2449 int i, pchanged, aformat, have_pixmap, rootdepth;
2450 unsigned long nitems, bytes_after;
2451 Atom atype;
2452 unsigned char *prop = NULL;
2453 Window root, oldp, *list;
2454 Pixmap rootpixmap = None;
2455 XWindowAttributes wattr, wrootattr;
2456 dDisp;
2457
2458 pchanged = 0;
2459
2460 if (!OPTION (Opt_transparent))
2461 return pchanged; /* Don't try any more */
2462
2463 XGetWindowAttributes (disp, display->root, &wrootattr);
2464 rootdepth = wrootattr.depth;
2465
2466 XGetWindowAttributes (disp, parent[0], &wattr);
2467
2468 if (rootdepth != wattr.depth)
2469 {
2470 if (am_transparent)
2471 {
2472 pchanged = 1;
2473 XSetWindowBackground (disp, vt, pix_colors_focused[Color_bg]);
2474 am_transparent = am_pixmap_trans = 0;
2475 }
2476
2477 return pchanged; /* Don't try any more */
2478 }
2479
2480 /* Get all X ops out of the queue so that our information is up-to-date. */
2481 XSync (disp, False);
2482
2483 /*
2484 * Make the frame window set by the window manager have
2485 * the root background. Some window managers put multiple nested frame
2486 * windows for each client, so we have to take care about that.
2487 */
2488 i = (xa[XA_XROOTPMAP_ID]
2489 && XGetWindowProperty (disp, display->root, xa[XA_XROOTPMAP_ID],
2490 0L, 1L, False, XA_PIXMAP, &atype, &aformat,
2491 &nitems, &bytes_after, &prop) == Success);
2492
2493 if (!i || prop == NULL)
2494 i = (xa[XA_ESETROOT_PMAP_ID]
2495 && XGetWindowProperty (disp, display->root, xa[XA_ESETROOT_PMAP_ID],
2496 0L, 1L, False, XA_PIXMAP, &atype, &aformat,
2497 &nitems, &bytes_after, &prop) == Success);
2498
2499 if (!i || prop == NULL
2500#if TINTING
2501 || !rs[Rs_color + Color_tint]
2502#endif
2503 )
2504 have_pixmap = 0;
2505 else
2506 {
2507 have_pixmap = 1;
2508 rootpixmap = *(Pixmap *)prop;
2509 XFree (prop);
2510 }
2511
2512 if (have_pixmap)
2513 {
2514 /*
2515 * Copy display->root pixmap transparency
2516 */
2517 int sx, sy, nx, ny;
2518 unsigned int nw, nh;
2519 Window cr;
2520 XImage *image;
2521 GC gc;
2522 XGCValues gcvalue;
2523
2524 XTranslateCoordinates (disp, parent[0], display->root,
2525 0, 0, &sx, &sy, &cr);
2526 nw = (unsigned int)szHint.width;
2527 nh = (unsigned int)szHint.height;
2528 nx = ny = 0;
2529
2530 if (sx < 0)
2531 {
2532 nw += sx;
2533 nx = -sx;
2534 sx = 0;
2535 }
2536
2537 if (sy < 0)
2538 {
2539 nh += sy;
2540 ny = -sy;
2541 sy = 0;
2542 }
2543
2544 min_it (nw, (unsigned int) (wrootattr.width - sx));
2545 min_it (nh, (unsigned int) (wrootattr.height - sy));
2546
2547 XSync (disp, False);
2548 allowedxerror = -1;
2549 image = XGetImage (disp, rootpixmap, sx, sy, nw, nh, AllPlanes, ZPixmap);
2550
2551 /* XXX: handle BadMatch - usually because we're outside the pixmap */
2552 /* XXX: may need a delay here? */
2553 allowedxerror = 0;
2554
2555 if (image == NULL)
2556 {
2557 if (am_transparent && am_pixmap_trans)
2558 {
2559 pchanged = 1;
2560 if (pixmap != None)
2561 {
2562 XFreePixmap (disp, pixmap);
2563 pixmap = None;
2564 }
2565 }
2566
2567 am_pixmap_trans = 0;
2568 }
2569 else
2570 {
2571 if (pixmap != None)
2572 XFreePixmap (disp, pixmap);
2573
2574#if TINTING
2575 if (ISSET_PIXCOLOR (Color_tint))
2576 {
2577 unsigned short rm, gm, bm;
2578 int shade = rs[Rs_shade] ? atoi (rs[Rs_shade]) : 100;
2579
2580 pix_colors_focused[Color_tint].get (display, rm, gm, bm);
2581
2582 ShadeXImage (display, image, shade, rm, gm, bm);
2583 }
2584#endif
2585
2586 pixmap = XCreatePixmap (disp, vt,
2587 szHint.width, szHint.height, image->depth);
2588 gc = XCreateGC (disp, vt, 0UL, &gcvalue);
2589 XPutImage (disp, pixmap, gc, image, 0, 0,
2590 nx, ny, image->width, image->height);
2591 XFreeGC (disp, gc);
2592 XDestroyImage (image);
2593 XSetWindowBackgroundPixmap (disp, parent[0], pixmap);
2594 XClearWindow (disp, parent[0]);
2595
2596 if (!am_transparent || !am_pixmap_trans)
2597 pchanged = 1;
2598
2599 am_transparent = am_pixmap_trans = 1;
2600 }
2601 }
2602
2603 if (am_pixmap_trans)
2604 XSetWindowBackgroundPixmap (disp, vt, ParentRelative);
2605 else
2606 {
2607 unsigned int n;
2608 /*
2609 * InheritPixmap transparency
2610 */
2611 for (i = 1; i < (int) (sizeof (parent) / sizeof (Window)); i++)
2612 {
2613 oldp = parent[i];
2614 XQueryTree (disp, parent[i - 1], &root,
2615 &parent[i], &list, &n);
2616 XFree (list);
2617
2618 if (parent[i] == display->root)
2619 {
2620 if (oldp != None)
2621 pchanged = 1;
2622
2623 break;
2624 }
2625
2626 if (oldp != parent[i])
2627 pchanged = 1;
2628 }
2629
2630 n = 0;
2631
2632 if (pchanged)
2633 {
2634 for (; n < (unsigned int)i; n++)
2635 {
2636 XGetWindowAttributes (disp, parent[n], &wattr);
2637 if (wattr.depth != rootdepth || wattr.c_class == InputOnly)
2638 {
2639 n = (int) (sizeof (parent) / sizeof (Window)) + 1;
2640 break;
2641 }
2642 }
2643 }
2644
2645 if (n > (int) (sizeof (parent) / sizeof (parent[0])))
2646 {
2647 XSetWindowBackground (disp, parent[0], pix_colors_focused[Color_border]);
2648 XSetWindowBackground (disp, vt, pix_colors_focused[Color_bg]);
2649 am_transparent = 0;
2650 /* XXX: also turn off Opt_transparent? */
2651 }
2652 else
2653 {
2654#if WAIT_FOR_WM
2655 /* wait (an arbitrary period) for the WM to do its thing
2656 * needed for fvwm2.2.2 (and before?) */
2657 sleep (1);
2658#endif
2659 for (n = 0; n < (unsigned int)i; n++)
2660 {
2661 XSetWindowBackgroundPixmap (disp, parent[n], ParentRelative);
2662 XClearWindow (disp, parent[n]);
2663 }
2664
2665 XSetWindowBackgroundPixmap (disp, vt, ParentRelative);
2666 am_transparent = 1;
2667 }
2668
2669 for (; i < (int) (sizeof (parent) / sizeof (Window)); i++)
2670 parent[i] = None;
2671 }
2672
2673 if (scrollBar.win)
2674 {
2675 XSetWindowBackgroundPixmap (disp, scrollBar.win, ParentRelative);
2676 scrollBar.setIdle ();
2677 scrollbar_show (0);
2678 }
2679
2680 if (am_transparent)
2681 {
2682 want_refresh = want_full_refresh = 1;
2683 if (am_pixmap_trans)
2684 flush ();
2685 }
2686
2687 return pchanged;
2688}
2689#endif
2690 2214
2691/*}}} */ 2215/*}}} */
2692 2216
2693bool 2217bool
2694rxvt_term::cmd_parse () 2218rxvt_term::cmd_parse ()
… …
2743 if (ch == C0_LF) 2267 if (ch == C0_LF)
2744 nlines++; 2268 nlines++;
2745 2269
2746 refresh_count++; 2270 refresh_count++;
2747 2271
2748 if (!OPTION (Opt_jumpScroll) 2272 if (!option (Opt_jumpScroll) || refresh_count >= nrow - 1)
2749 || (refresh_count >= refresh_limit * (nrow - 1)))
2750 { 2273 {
2751 refreshnow = true;
2752 refresh_count = 0; 2274 refresh_count = 0;
2275
2276 if (!option (Opt_skipScroll) || io_manager::now () > NOW + 1. / 60.)
2277 {
2278 refreshnow = true;
2753 ch = NOCHAR; 2279 ch = NOCHAR;
2754 break; 2280 break;
2281 }
2755 } 2282 }
2756 2283
2757 // scr_add_lines only works for nlines <= nrow - 1. 2284 // scr_add_lines only works for nlines <= nrow - 1.
2758 if (nlines >= nrow - 1) 2285 if (nlines >= nrow - 1)
2759 { 2286 {
… …
2787 && HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END)))) 2314 && HOOK_INVOKE ((this, HOOK_ADD_LINES, DT_WCS_LEN, buf, str - buf, DT_END))))
2788 scr_add_lines (buf, str - buf, nlines); 2315 scr_add_lines (buf, str - buf, nlines);
2789 2316
2790 /* 2317 /*
2791 * If there have been a lot of new lines, then update the screen 2318 * If there have been a lot of new lines, then update the screen
2792 * What the heck I'll cheat and only refresh less than every page-full. 2319 * What the heck we'll cheat and only refresh less than every page-full.
2793 * the number of pages between refreshes is refresh_limit, which 2320 * if skipScroll is enabled.
2794 * is incremented here because we must be doing flat-out scrolling.
2795 */ 2321 */
2796 if (refreshnow) 2322 if (refreshnow)
2797 { 2323 {
2798 if (OPTION (Opt_jumpScroll) && refresh_limit < REFRESH_PERIOD)
2799 refresh_limit++;
2800 else
2801 {
2802 flag = true; 2324 flag = true;
2803 scr_refresh (refresh_type); 2325 scr_refresh ();
2804 want_refresh = 1; 2326 want_refresh = 1;
2805 }
2806 } 2327 }
2807 2328
2808 } 2329 }
2809 else 2330 else
2810 { 2331 {
… …
2826 return flag; 2347 return flag;
2827} 2348}
2828 2349
2829// read the next character 2350// read the next character
2830wchar_t 2351wchar_t
2831rxvt_term::next_char () 2352rxvt_term::next_char () NOTHROW
2832{ 2353{
2833 while (cmdbuf_ptr < cmdbuf_endp) 2354 while (cmdbuf_ptr < cmdbuf_endp)
2834 { 2355 {
2835 // assume 7-bit to be ascii ALWAYS 2356 // assume 7-bit to be ascii ALWAYS
2836 if ((unsigned char)*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b) 2357 if ((unsigned char)*cmdbuf_ptr <= 0x7f && *cmdbuf_ptr != 0x1b)
… …
2857 return NOCHAR; 2378 return NOCHAR;
2858} 2379}
2859 2380
2860// read the next octet 2381// read the next octet
2861uint32_t 2382uint32_t
2862rxvt_term::next_octet () 2383rxvt_term::next_octet () NOTHROW
2863{ 2384{
2864 return cmdbuf_ptr < cmdbuf_endp 2385 return cmdbuf_ptr < cmdbuf_endp
2865 ? (unsigned char)*cmdbuf_ptr++ 2386 ? (unsigned char)*cmdbuf_ptr++
2866 : NOCHAR; 2387 : NOCHAR;
2867} 2388}
2389
2390static class out_of_input out_of_input;
2868 2391
2869/* rxvt_cmd_getc () - Return next input character */ 2392/* rxvt_cmd_getc () - Return next input character */
2870/* 2393/*
2871 * Return the next input character after first passing any keyboard input 2394 * Return the next input character after first passing any keyboard input
2872 * to the command. 2395 * to the command.
2873 */ 2396 */
2874wchar_t 2397wchar_t
2875rxvt_term::cmd_getc () 2398rxvt_term::cmd_getc () THROW ((class out_of_input))
2876{ 2399{
2877 wchar_t c = next_char (); 2400 wchar_t c = next_char ();
2878 2401
2879 if (c == NOCHAR) 2402 if (c == NOCHAR)
2880 throw out_of_input; 2403 throw out_of_input;
2881 2404
2882 return c; 2405 return c;
2883} 2406}
2884 2407
2885uint32_t 2408uint32_t
2886rxvt_term::cmd_get8 () 2409rxvt_term::cmd_get8 () THROW ((class out_of_input))
2887{ 2410{
2888 uint32_t c = next_octet (); 2411 uint32_t c = next_octet ();
2889 2412
2890 if (c == NOCHAR) 2413 if (c == NOCHAR)
2891 throw out_of_input; 2414 throw out_of_input;
… …
2957 { 2480 {
2958 if ((buf[len++] = cmd_getc ()) == 'i') 2481 if ((buf[len++] = cmd_getc ()) == 'i')
2959 break; /* done = 1 */ 2482 break; /* done = 1 */
2960 } 2483 }
2961 } 2484 }
2962 2485
2963 for (i = 0; i < len; i++) 2486 for (i = 0; i < len; i++)
2964 if (putc (buf[i], fd) == EOF) 2487 if (putc (buf[i], fd) == EOF)
2965 { 2488 {
2966 done = 1; 2489 done = 1;
2967 break; 2490 break;
… …
3029 process_dcs_seq (); 2552 process_dcs_seq ();
3030 break; 2553 break;
3031 case 0x9b: /* CSI */ 2554 case 0x9b: /* CSI */
3032 process_csi_seq (); 2555 process_csi_seq ();
3033 break; 2556 break;
3034 case 0x9d: /* CSI */ 2557 case 0x9d: /* OSC */
3035 process_osc_seq (); 2558 process_osc_seq ();
3036 break; 2559 break;
3037#endif 2560#endif
3038 } 2561 }
3039} 2562}
… …
3129 scr_charset_set (2, (unsigned int)cmd_getc ()); 2652 scr_charset_set (2, (unsigned int)cmd_getc ());
3130 break; 2653 break;
3131 case '+': 2654 case '+':
3132 scr_charset_set (3, (unsigned int)cmd_getc ()); 2655 scr_charset_set (3, (unsigned int)cmd_getc ());
3133 break; 2656 break;
3134#if ENABLE_FRILLS 2657#if !ENABLE_MINIMAL
3135 case '6': 2658 case '6':
3136 scr_backindex (); 2659 scr_backindex ();
3137 break; 2660 break;
3138#endif 2661#endif
3139 case '7': 2662 case '7':
3140 scr_cursor (SAVE); 2663 scr_cursor (SAVE);
3141 break; 2664 break;
3142 case '8': 2665 case '8':
3143 scr_cursor (RESTORE); 2666 scr_cursor (RESTORE);
3144 break; 2667 break;
3145#if ENABLE_FRILLS 2668#if !ENABLE_MINIMAL
3146 case '9': 2669 case '9':
3147 scr_forwardindex (); 2670 scr_forwardindex ();
3148 break; 2671 break;
3149#endif 2672#endif
3150 case '=': 2673 case '=':
… …
3265rxvt_term::process_csi_seq () 2788rxvt_term::process_csi_seq ()
3266{ 2789{
3267 unicode_t ch, priv, i; 2790 unicode_t ch, priv, i;
3268 unsigned int nargs, p; 2791 unsigned int nargs, p;
3269 int n, ndef; 2792 int n, ndef;
3270 int arg[ESC_ARGS]; 2793 int arg[ESC_ARGS] = { };
3271 2794
3272 for (nargs = ESC_ARGS; nargs > 0;) 2795 nargs = 0;
3273 arg[--nargs] = 0;
3274 2796
3275 priv = 0; 2797 priv = 0;
3276 ch = cmd_getc (); 2798 ch = cmd_getc ();
3277 if (ch >= '<' && ch <= '?') 2799 if (ch >= '<' && ch <= '?')
3278 { /* '<' '=' '>' '?' */ 2800 { /* '<' '=' '>' '?' */
… …
3312 ndef = get_byte_array_bit (csi_defaults, i); 2834 ndef = get_byte_array_bit (csi_defaults, i);
3313 for (p = 0; p < nargs; p++) 2835 for (p = 0; p < nargs; p++)
3314 if (arg[p] == -1) 2836 if (arg[p] == -1)
3315 arg[p] = ndef; 2837 arg[p] = ndef;
3316 2838
3317#ifdef DEBUG_CMD
3318 fprintf (stderr, "CSI ");
3319 for (p = 0; p < nargs; p++)
3320 fprintf (stderr, "%d%s", arg[p], p < nargs - 1 ? ";" : "");
3321 fprintf (stderr, "%c\n", ch);
3322#endif
3323
3324 /* 2839 /*
3325 * private mode handling 2840 * private mode handling
3326 */ 2841 */
3327 if (priv) 2842 if (priv)
3328 { 2843 {
3329 switch (priv) 2844 switch (priv)
3330 { 2845 {
3331 case '>': 2846 case '>':
3332 if (ch == CSI_DA) /* secondary device attributes */ 2847 if (ch == CSI_DA) /* secondary device attributes */
3333 tt_printf ("\033[>%d;%c%c;0c", 'U', VERSION[0], VERSION[2]); 2848 {
2849 // first parameter is normally 0 for vt100, 1 for vt220, 'R' for rxvt,
2850 // 'U' for rxvt-unicode != 7.[34] (where it was broken).
2851 //
2852 // second parameter is xterm patch level for xterm, MMmmpp (e.g. 20703) for rxvt
2853 // and Mm (e.g. 72 for 7.2) for urxvt <= 7.2, and 94 for later versions, to signify
2854 // that we do not support xterm mouse reporting (should be 95 when we do).
2855 //
2856 tt_printf ("\033[>%d;94;0c", 'U');
2857 }
3334 break; 2858 break;
3335 case '?': 2859 case '?':
3336 if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't') 2860 if (ch == 'h' || ch == 'l' || ch == 'r' || ch == 's' || ch == 't')
3337 process_terminal_mode (ch, priv, nargs, arg); 2861 process_terminal_mode (ch, priv, nargs, arg);
3338 break; 2862 break;
… …
3464 break; 2988 break;
3465 case 6: /* CPR requested */ 2989 case 6: /* CPR requested */
3466 scr_report_position (); 2990 scr_report_position ();
3467 break; 2991 break;
3468 case 7: /* unofficial extension */ 2992 case 7: /* unofficial extension */
3469 if (OPTION (Opt_insecure)) 2993 if (option (Opt_insecure))
3470 tt_printf ("%-.250s\012", rs[Rs_display_name]); 2994 tt_printf ("%-.250s\012", rs[Rs_display_name]);
3471 break; 2995 break;
3472 case 8: /* unofficial extension */ 2996 case 8: /* unofficial extension */
3473 process_xterm_seq (XTerm_title, RESNAME "-" VERSION, CHAR_ST); 2997 process_xterm_seq (XTerm_title, RESNAME "-" VERSION, CHAR_ST);
3474 break; 2998 break;
… …
3541 break; 3065 break;
3542 case CSI_75: 3066 case CSI_75:
3543 scr_cursor (RESTORE); 3067 scr_cursor (RESTORE);
3544 break; 3068 break;
3545 3069
3546#if ENABLE_FRILLS 3070#if !ENABLE_MINIMAL
3547 case CSI_74: 3071 case CSI_74:
3548 process_window_ops (arg, nargs); 3072 process_window_ops (arg, nargs);
3549 break; 3073 break;
3550#endif 3074#endif
3551 3075
… …
3558 break; 3082 break;
3559 } 3083 }
3560} 3084}
3561/*}}} */ 3085/*}}} */
3562 3086
3563#if ENABLE_FRILLS 3087#if !ENABLE_MINIMAL
3564/* ARGSUSED */ 3088/* ARGSUSED */
3565void 3089void
3566rxvt_term::process_window_ops (const int *args, unsigned int nargs) 3090rxvt_term::process_window_ops (const int *args, unsigned int nargs)
3567{ 3091{
3568 int x, y; 3092 int x, y;
3569 XWindowAttributes wattr; 3093 XWindowAttributes wattr;
3570 Window wdummy; 3094 Window wdummy;
3571 dDisp; 3095
3096 dLocal (Display *, dpy);
3572 3097
3573 if (nargs == 0) 3098 if (nargs == 0)
3574 return; 3099 return;
3575 3100
3576 switch (args[0]) 3101 switch (args[0])
3577 { 3102 {
3578 /* 3103 /*
3579 * commands 3104 * commands
3580 */ 3105 */
3581 case 1: /* deiconify window */ 3106 case 1: /* deiconify window */
3582 XMapWindow (disp, parent[0]); 3107 XMapWindow (dpy, parent[0]);
3583 break; 3108 break;
3584 case 2: /* iconify window */ 3109 case 2: /* iconify window */
3585 XIconifyWindow (disp, parent[0], display->screen); 3110 XIconifyWindow (dpy, parent[0], display->screen);
3586 break; 3111 break;
3587 case 3: /* set position (pixels) */ 3112 case 3: /* set position (pixels) */
3588 XMoveWindow (disp, parent[0], args[1], args[2]); 3113 XMoveWindow (dpy, parent[0], args[1], args[2]);
3589 break; 3114 break;
3590 case 4: /* set size (pixels) */ 3115 case 4: /* set size (pixels) */
3591 set_widthheight ((unsigned int)args[2], (unsigned int)args[1]); 3116 set_widthheight ((unsigned int)args[2], (unsigned int)args[1]);
3592 break; 3117 break;
3593 case 5: /* raise window */ 3118 case 5: /* raise window */
3594 XRaiseWindow (disp, parent[0]); 3119 XRaiseWindow (dpy, parent[0]);
3595 break; 3120 break;
3596 case 6: /* lower window */ 3121 case 6: /* lower window */
3597 XLowerWindow (disp, parent[0]); 3122 XLowerWindow (dpy, parent[0]);
3598 break; 3123 break;
3599 case 7: /* refresh window */ 3124 case 7: /* refresh window */
3600 scr_touch (true); 3125 scr_touch (true);
3601 break; 3126 break;
3602 case 8: /* set size (chars) */ 3127 case 8: /* set size (chars) */
… …
3609 if (args[0] >= 24) /* set height (chars) */ 3134 if (args[0] >= 24) /* set height (chars) */
3610 set_widthheight ((unsigned int)width, 3135 set_widthheight ((unsigned int)width,
3611 (unsigned int) (args[1] * fheight)); 3136 (unsigned int) (args[1] * fheight));
3612 break; 3137 break;
3613 3138
3614
3615 /* 3139 /*
3616 * reports - some output format copied from XTerm 3140 * reports - some output format copied from XTerm
3617 */ 3141 */
3618 case 11: /* report window state */ 3142 case 11: /* report window state */
3619 XGetWindowAttributes (disp, parent[0], &wattr); 3143 XGetWindowAttributes (dpy, parent[0], &wattr);
3620 tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2); 3144 tt_printf ("\033[%dt", wattr.map_state == IsViewable ? 1 : 2);
3621 break; 3145 break;
3622 case 13: /* report window position */ 3146 case 13: /* report window position */
3623 XGetWindowAttributes (disp, parent[0], &wattr); 3147 XGetWindowAttributes (dpy, parent[0], &wattr);
3624 XTranslateCoordinates (disp, parent[0], wattr.root, 3148 XTranslateCoordinates (dpy, parent[0], wattr.root,
3625 -wattr.border_width, -wattr.border_width, 3149 -wattr.border_width, -wattr.border_width,
3626 &x, &y, &wdummy); 3150 &x, &y, &wdummy);
3627 tt_printf ("\033[3;%d;%dt", x, y); 3151 tt_printf ("\033[3;%d;%dt", x, y);
3628 break; 3152 break;
3629 case 14: /* report window size (pixels) */ 3153 case 14: /* report window size (pixels) */
3630 XGetWindowAttributes (disp, parent[0], &wattr); 3154 XGetWindowAttributes (dpy, parent[0], &wattr);
3631 tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width); 3155 tt_printf ("\033[4;%d;%dt", wattr.height, wattr.width);
3632 break; 3156 break;
3633 case 18: /* report text area size (chars) */ 3157 case 18: /* report text area size (chars) */
3634 tt_printf ("\033[8;%d;%dt", nrow, ncol); 3158 tt_printf ("\033[8;%d;%dt", nrow, ncol);
3635 break; 3159 break;
… …
3637 tt_printf ("\033[9;%d;%dt", nrow, ncol); 3161 tt_printf ("\033[9;%d;%dt", nrow, ncol);
3638 break; 3162 break;
3639 case 20: /* report icon label */ 3163 case 20: /* report icon label */
3640 { 3164 {
3641 char *s; 3165 char *s;
3642 XGetIconName (disp, parent[0], &s); 3166 XGetIconName (dpy, parent[0], &s);
3643 tt_printf ("\033]L%-.250s\234", OPTION (Opt_insecure) && s ? s : ""); /* 8bit ST */ 3167 tt_printf ("\033]L%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */
3644 XFree (s); 3168 XFree (s);
3645 } 3169 }
3646 break; 3170 break;
3647 case 21: /* report window title */ 3171 case 21: /* report window title */
3648 { 3172 {
3649 char *s; 3173 char *s;
3650 XFetchName (disp, parent[0], &s); 3174 XFetchName (dpy, parent[0], &s);
3651 tt_printf ("\033]l%-.250s\234", OPTION (Opt_insecure) && s ? s : ""); /* 8bit ST */ 3175 tt_printf ("\033]l%-.250s\234", option (Opt_insecure) && s ? s : ""); /* 8bit ST */
3652 XFree (s); 3176 XFree (s);
3653 } 3177 }
3654 break; 3178 break;
3655 } 3179 }
3656} 3180}
… …
3683 seen_esc = true; 3207 seen_esc = true;
3684 continue; 3208 continue;
3685 } 3209 }
3686 else if (ch == C0_BEL || ch == CHAR_ST) 3210 else if (ch == C0_BEL || ch == CHAR_ST)
3687 break; 3211 break;
3212 else if (ch == C0_SYN)
3213 ch = cmd_get8 ();
3688 else if (ch < 0x20) 3214 else if (ch < 0x20)
3689 return NULL; /* other control character - exit */ 3215 return NULL; /* other control character - exit */
3690 3216
3691 seen_esc = false; 3217 seen_esc = false;
3692 3218
3693 if (n >= STRING_MAX - 1) 3219 if (n >= STRING_MAX - 1)
3694 // stop at some sane length 3220 // stop at some sane length
3695 return NULL; 3221 return NULL;
3696 3222
3697 if (ch == C0_SYN)
3698 string[n++] = cmd_get8 ();
3699 else
3700 string[n++] = ch; 3223 string[n++] = ch;
3701 } 3224 }
3702 3225
3703 string[n++] = '\0'; 3226 string[n++] = '\0';
3704 3227
3705 ends_how = (ch == 0x5c ? C0_ESC : ch); 3228 ends_how = (ch == 0x5c ? C0_ESC : ch);
… …
3756void 3279void
3757rxvt_term::process_color_seq (int report, int color, const char *str, char resp) 3280rxvt_term::process_color_seq (int report, int color, const char *str, char resp)
3758{ 3281{
3759 if (str[0] == '?' && !str[1]) 3282 if (str[0] == '?' && !str[1])
3760 { 3283 {
3761 unsigned short r, g, b; 3284 rgba c;
3762 pix_colors_focused[color].get (display, r, g, b); 3285 pix_colors_focused[color].get (c);
3286
3287#if XFT
3288 if (c.a != rgba::MAX_CC)
3289 tt_printf ("\033]%d;rgba:%04x/%04x/%04x/%04x%c", report, c.a, c.r, c.g, c.b, resp);
3290 else
3291#endif
3763 tt_printf ("\033]%d;rgb:%04x/%04x/%04x%c", report, r, g, b, resp); 3292 tt_printf ("\033]%d;rgb:%04x/%04x/%04x%c", report, c.r, c.g, c.b, resp);
3764 } 3293 }
3765 else 3294 else
3766 set_window_color (color, str); 3295 set_window_color (color, str);
3767} 3296}
3768 3297
… …
3770 * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL) 3299 * XTerm escape sequences: ESC ] Ps;Pt (ST|BEL)
3771 */ 3300 */
3772void 3301void
3773rxvt_term::process_xterm_seq (int op, const char *str, char resp) 3302rxvt_term::process_xterm_seq (int op, const char *str, char resp)
3774{ 3303{
3775 int changed = 0;
3776 int color; 3304 int color;
3777 char *buf, *name; 3305 char *buf, *name;
3778 bool query = str[0] == '?' && !str[1]; 3306 bool query = str[0] == '?' && !str[1];
3779 int saveop = op; 3307 int saveop = op;
3780 dDisp; 3308
3309 dLocal (Display *, dpy);
3781 3310
3782 assert (str != NULL); 3311 assert (str != NULL);
3312
3313 if (HOOK_INVOKE ((this, HOOK_OSC_SEQ, DT_INT, op, DT_STR, str, DT_END)))
3314 return;
3315
3783 switch (op) 3316 switch (op)
3784 { 3317 {
3785 case XTerm_name: 3318 case XTerm_name:
3786 set_title (str); 3319 set_title (str);
3787 /* FALLTHROUGH */ 3320 /* FALLTHROUGH */
… …
3801 unsigned long bytes_after; 3334 unsigned long bytes_after;
3802 unsigned char *value = 0; 3335 unsigned char *value = 0;
3803 const char *str = ""; 3336 const char *str = "";
3804 3337
3805 if (prop 3338 if (prop
3806 && XGetWindowProperty (disp, parent[0], 3339 && XGetWindowProperty (dpy, parent[0],
3807 prop, 0, 1<<16, 0, AnyPropertyType, 3340 prop, 0, 1<<16, 0, AnyPropertyType,
3808 &actual_type, &actual_format, 3341 &actual_type, &actual_format,
3809 &nitems, &bytes_after, &value) == Success 3342 &nitems, &bytes_after, &value) == Success
3810 && actual_type != None 3343 && actual_type != None
3811 && actual_format == 8) 3344 && actual_format == 8)
3812 str = (const char *)(value); 3345 str = (const char *)(value);
3813 3346
3814 tt_printf ("\033]%d;%s%c", XTerm_property, str, resp); 3347 tt_printf ("\033]%d;%s%c", op, str, resp);
3815 3348
3816 XFree (value); 3349 XFree (value);
3817 } 3350 }
3818 else 3351 else
3819 { 3352 {
… …
3823 { 3356 {
3824 *eq = 0; 3357 *eq = 0;
3825 set_utf8_property (display->atom (str), eq + 1); 3358 set_utf8_property (display->atom (str), eq + 1);
3826 } 3359 }
3827 else 3360 else
3828 XDeleteProperty (disp, parent[0], 3361 XDeleteProperty (dpy, parent[0],
3829 display->atom (str)); 3362 display->atom (str));
3830 } 3363 }
3831 break; 3364 break;
3832 3365
3833 case XTerm_Color: 3366 case XTerm_Color:
… …
3843 break; 3376 break;
3844 3377
3845 if ((buf = strchr (name, ';')) != NULL) 3378 if ((buf = strchr (name, ';')) != NULL)
3846 *buf++ = '\0'; 3379 *buf++ = '\0';
3847 3380
3848 if (name[0] == '?' && !name[1]) 3381 process_color_seq (op, color, name, resp);
3849 {
3850 unsigned short r, g, b;
3851 pix_colors_focused[color].get (display, r, g, b);
3852 tt_printf ("\033]%d;%d;rgb:%04x/%04x/%04x%c", XTerm_Color, color, r, g, b, resp);
3853 }
3854 else
3855 set_window_color (color, name);
3856 } 3382 }
3857 break; 3383 break;
3858 case XTerm_Color00: 3384 case XTerm_Color00:
3859 process_color_seq (XTerm_Color00, Color_fg, str, resp); 3385 process_color_seq (op, Color_fg, str, resp);
3860 break; 3386 break;
3861 case XTerm_Color01: 3387 case XTerm_Color01:
3862 process_color_seq (XTerm_Color01, Color_bg, str, resp); 3388 process_color_seq (op, Color_bg, str, resp);
3863 break; 3389 break;
3864#ifndef NO_CURSORCOLOR 3390#ifndef NO_CURSORCOLOR
3865 case XTerm_Color_cursor: 3391 case XTerm_Color_cursor:
3866 process_color_seq (XTerm_Color_cursor, Color_cursor, str, resp); 3392 process_color_seq (op, Color_cursor, str, resp);
3867 break; 3393 break;
3868#endif 3394#endif
3869 case XTerm_Color_pointer_fg: 3395 case XTerm_Color_pointer_fg:
3870 process_color_seq (XTerm_Color_pointer_fg, Color_pointer_fg, str, resp); 3396 process_color_seq (op, Color_pointer_fg, str, resp);
3871 break; 3397 break;
3872 case XTerm_Color_pointer_bg: 3398 case XTerm_Color_pointer_bg:
3873 process_color_seq (XTerm_Color_pointer_bg, Color_pointer_bg, str, resp); 3399 process_color_seq (op, Color_pointer_bg, str, resp);
3874 break; 3400 break;
3875#ifndef NO_BOLD_UNDERLINE_REVERSE 3401#ifndef NO_BOLD_UNDERLINE_REVERSE
3876 case XTerm_Color_RV: 3402 case XTerm_Color_RV:
3877 process_color_seq (XTerm_Color_RV, Color_RV, str, resp); 3403 process_color_seq (op, Color_RV, str, resp);
3878 break; 3404 break;
3879 case Rxvt_Color_BD: 3405 case Rxvt_Color_BD:
3880 case URxvt_Color_BD: 3406 case URxvt_Color_BD:
3881 process_color_seq (op, Color_BD, str, resp); 3407 process_color_seq (op, Color_BD, str, resp);
3882 break; 3408 break;
3883 case Rxvt_Color_UL: 3409 case Rxvt_Color_UL:
3884 case URxvt_Color_UL: 3410 case URxvt_Color_UL:
3885 process_color_seq (op, Color_UL, str, resp); 3411 process_color_seq (op, Color_UL, str, resp);
3886 break; 3412 break;
3887 case URxvt_Color_IT: 3413 case URxvt_Color_IT:
3888 process_color_seq (URxvt_Color_IT, Color_IT, str, resp); 3414 process_color_seq (op, Color_IT, str, resp);
3889 break; 3415 break;
3890#endif 3416#endif
3891#if TRANSPARENT && TINTING 3417#if ENABLE_TRANSPARENCY
3892 case URxvt_Color_tint: 3418 case URxvt_Color_tint:
3893 process_color_seq (URxvt_Color_tint, Color_tint, str, resp); 3419 process_color_seq (op, Color_tint, str, resp);
3894 check_our_parents (); 3420 {
3895 if (am_transparent) 3421 bool changed = false;
3896 want_full_refresh = want_refresh = 1; 3422 if (ISSET_PIXCOLOR (Color_tint))
3897 break; 3423 changed = bgPixmap.set_tint (pix_colors_focused [Color_tint]);
3898#endif 3424 else
3425 changed = bgPixmap.unset_tint ();
3426 if (changed)
3427 update_background ();
3428 }
3899 3429
3430 break;
3431#endif
3432
3433#if BG_IMAGE_FROM_FILE
3900 case Rxvt_Pixmap: 3434 case Rxvt_Pixmap:
3901 if (*str != ';') 3435 if (!strcmp (str, "?"))
3902 { 3436 {
3903#if XPM_BACKGROUND 3437 char str[256];
3904 scale_pixmap (""); /* reset to default scaling */ 3438
3905 set_bgPixmap (str); /* change pixmap */ 3439 sprintf (str, "[%dx%d+%d+%d]", /* can't presume snprintf () ! */
3906 scr_touch (true); 3440 min (bgPixmap.h_scale, 32767), min (bgPixmap.v_scale, 32767),
3907#endif 3441 min (bgPixmap.h_align, 32767), min (bgPixmap.v_align, 32767));
3442 process_xterm_seq (XTerm_title, str, CHAR_ST);
3908 } 3443 }
3909 3444 else
3910 while ((str = strchr (str, ';')) != NULL)
3911 { 3445 {
3446 int changed = 0;
3447
3448 if (*str != ';')
3449 {
3450 /* reset to default scaling :*/
3451 bgPixmap.unset_geometry ();
3452 if (bgPixmap.set_file (str)) /* change pixmap */
3453 changed++;
3454 str = strchr (str, ';');
3455 if (str == NULL)
3456 bgPixmap.set_defaultGeometry ();
3457 }
3458 while (str)
3459 {
3912 str++; 3460 str++;
3913#if XPM_BACKGROUND 3461 if (bgPixmap.set_geometry (str))
3914 changed += scale_pixmap (str); 3462 changed++;
3915#endif 3463 str = strchr (str, ';');
3464 }
3465 if (changed)
3466 update_background ();
3916 } 3467 }
3917
3918 if (changed)
3919 {
3920#ifdef XPM_BACKGROUND
3921 resize_pixmap ();
3922 scr_touch (true);
3923#endif
3924 }
3925 break; 3468 break;
3469#endif
3926 3470
3927 case Rxvt_restoreFG: 3471 case Rxvt_restoreFG:
3928 set_window_color (Color_fg, str); 3472 set_window_color (Color_fg, str);
3929 break; 3473 break;
3930 case Rxvt_restoreBG: 3474 case Rxvt_restoreBG:
… …
3955 case URxvt_italicFont: 3499 case URxvt_italicFont:
3956 case URxvt_boldItalicFont: 3500 case URxvt_boldItalicFont:
3957#endif 3501#endif
3958 if (query) 3502 if (query)
3959 tt_printf ("\33]%d;%-.250s%c", saveop, 3503 tt_printf ("\33]%d;%-.250s%c", saveop,
3960 OPTION (Opt_insecure) && fontset[op - URxvt_font]->fontdesc 3504 option (Opt_insecure) && fontset[op - URxvt_font]->fontdesc
3961 ? fontset[op - URxvt_font]->fontdesc : "", 3505 ? fontset[op - URxvt_font]->fontdesc : "",
3962 resp); 3506 resp);
3963 else 3507 else
3964 { 3508 {
3965 const char *&res = rs[Rs_font + (op - URxvt_font)]; 3509 const char *&res = rs[Rs_font + (op - URxvt_font)];
… …
3968 allocated.push_back ((void *)res); 3512 allocated.push_back ((void *)res);
3969 set_fonts (); 3513 set_fonts ();
3970 } 3514 }
3971 break; 3515 break;
3972 3516
3973#if ENABLE_FRILLS 3517 case URxvt_version:
3518 if (query)
3519 tt_printf ("\33]%d;rxvt-unicode;%-.20s;%c;%c%c",
3520 op,
3521 rs[Rs_name], VERSION[0], VERSION[2],
3522 resp);
3523 break;
3524
3525#if !ENABLE_MINIMAL
3974 case URxvt_locale: 3526 case URxvt_locale:
3975 if (query) 3527 if (query)
3976 tt_printf ("\33]%d;%-.250s%c", URxvt_locale, OPTION (Opt_insecure) ? locale : "", resp); 3528 tt_printf ("\33]%d;%-.250s%c", op, option (Opt_insecure) ? locale : "", resp);
3977 else 3529 else
3978 { 3530 {
3979 set_locale (str); 3531 set_locale (str);
3980 pty.set_utf8_mode (enc_utf8); 3532 pty->set_utf8_mode (enc_utf8);
3981 init_xlocale (); 3533 init_xlocale ();
3982 } 3534 }
3983 break; 3535 break;
3984 3536
3985 case URxvt_view_up: 3537 case URxvt_view_up:
… …
3996 break; 3548 break;
3997#endif 3549#endif
3998 3550
3999#if ENABLE_PERL 3551#if ENABLE_PERL
4000 case URxvt_perl: 3552 case URxvt_perl:
4001 if (HOOK_INVOKE ((this, HOOK_OSC_SEQ, DT_STR, str, DT_END))) 3553 if (HOOK_INVOKE ((this, HOOK_OSC_SEQ_PERL, DT_STR, str, DT_END)))
4002 ; // no responses yet 3554 ; // no responses yet
4003 break; 3555 break;
4004#endif 3556#endif
4005 } 3557 }
4006} 3558}
… …
4038 return state; 3590 return state;
4039} 3591}
4040 3592
4041/* we're not using priv _yet_ */ 3593/* we're not using priv _yet_ */
4042void 3594void
4043rxvt_term::process_terminal_mode (int mode, int priv __attribute__ ((unused)), unsigned int nargs, const int *arg) 3595rxvt_term::process_terminal_mode (int mode, int priv UNUSED, unsigned int nargs, const int *arg)
4044{ 3596{
4045 unsigned int i, j; 3597 unsigned int i, j;
4046 int state; 3598 int state;
4047 3599
4048 static const struct 3600 static const struct
4049 { 3601 {
4050 const int argval; 3602 const int argval;
4051 const unsigned long bit; 3603 const unsigned long bit;
4052 }
4053
4054 argtopriv[] = { 3604 } argtopriv[] = {
4055 { 1, PrivMode_aplCUR }, 3605 { 1, PrivMode_aplCUR },
4056 { 2, PrivMode_vt52 }, 3606 { 2, PrivMode_vt52 },
4057 { 3, PrivMode_132 }, 3607 { 3, PrivMode_132 },
4058 { 4, PrivMode_smoothScroll }, 3608 { 4, PrivMode_smoothScroll },
4059 { 5, PrivMode_rVideo }, 3609 { 5, PrivMode_rVideo },
… …
4122 scr_touch (true); 3672 scr_touch (true);
4123 break; 3673 break;
4124#endif 3674#endif
4125 case 1048: /* alternative cursor save */ 3675 case 1048: /* alternative cursor save */
4126 case 1049: 3676 case 1049:
4127 if (OPTION (Opt_secondaryScreen)) 3677 if (option (Opt_secondaryScreen))
4128 if (mode == 0) 3678 if (mode == 0)
4129 scr_cursor (RESTORE); 3679 scr_cursor (RESTORE);
4130 else if (mode == 1) 3680 else if (mode == 1)
4131 scr_cursor (SAVE); 3681 scr_cursor (SAVE);
4132 break; 3682 break;
… …
4197 break; 3747 break;
4198 case 1011: /* scroll to bottom on key press */ 3748 case 1011: /* scroll to bottom on key press */
4199 set_option (Opt_scrollTtyKeypress, state); 3749 set_option (Opt_scrollTtyKeypress, state);
4200 break; 3750 break;
4201 case 1047: /* secondary screen w/ clearing last */ 3751 case 1047: /* secondary screen w/ clearing last */
4202 if (OPTION (Opt_secondaryScreen)) 3752 if (option (Opt_secondaryScreen))
4203 if (current_screen != PRIMARY) 3753 if (current_screen != PRIMARY)
4204 scr_erase_screen (2); 3754 scr_erase_screen (2);
4205 scr_change_screen (state); 3755 scr_change_screen (state);
4206 break; 3756 break;
4207 case 1049: /* secondary screen w/ clearing first */ 3757 case 1049: /* secondary screen w/ clearing first */
4208 scr_change_screen (state); 3758 scr_change_screen (state);
4209 if (OPTION (Opt_secondaryScreen)) 3759 if (option (Opt_secondaryScreen))
4210 if (current_screen != PRIMARY) 3760 if (current_screen != PRIMARY)
4211 scr_erase_screen (2); 3761 scr_erase_screen (2);
4212 break; 3762 break;
4213 default: 3763 default:
4214 break; 3764 break;
… …
4342 scr_color (Color_bg, Color_bg); 3892 scr_color (Color_bg, Color_bg);
4343 break; 3893 break;
4344 3894
4345 //case 50: // not variable spacing 3895 //case 50: // not variable spacing
4346 3896
4347#if ENABLE_FRILLS 3897#if !ENABLE_MINIMAL
4348 case 90: 3898 case 90:
4349 case 91: /* set bright fg color */ 3899 case 91: /* set bright fg color */
4350 case 92: 3900 case 92:
4351 case 93: 3901 case 93:
4352 case 94: 3902 case 94:
… …
4417rxvt_term::tt_write (const char *data, unsigned int len) 3967rxvt_term::tt_write (const char *data, unsigned int len)
4418{ 3968{
4419 if (HOOK_INVOKE ((this, HOOK_TT_WRITE, DT_STR_LEN, data, len, DT_END))) 3969 if (HOOK_INVOKE ((this, HOOK_TT_WRITE, DT_STR_LEN, data, len, DT_END)))
4420 return; 3970 return;
4421 3971
4422 if (pty.pty < 0) 3972 if (pty->pty < 0)
4423 return; 3973 return;
4424 3974
4425 if (v_buflen == 0) 3975 if (v_buflen == 0)
4426 { 3976 {
4427 ssize_t written = write (pty.pty, data, min (len, MAX_PTY_WRITE)); 3977 ssize_t written = write (pty->pty, data, min (len, MAX_PTY_WRITE));
4428 3978
4429 if ((unsigned int)written == len) 3979 if ((unsigned int)written == len)
4430 return; 3980 return;
4431 3981
4432 data += written; 3982 data += written;
… …
4441 pty_ev.set (EVENT_READ | EVENT_WRITE); 3991 pty_ev.set (EVENT_READ | EVENT_WRITE);
4442} 3992}
4443 3993
4444void rxvt_term::pty_write () 3994void rxvt_term::pty_write ()
4445{ 3995{
4446 int written = write (pty.pty, v_buffer, min (v_buflen, MAX_PTY_WRITE)); 3996 int written = write (pty->pty, v_buffer, min (v_buflen, MAX_PTY_WRITE));
4447 3997
4448 if (written > 0) 3998 if (written > 0)
4449 { 3999 {
4450 v_buflen -= written; 4000 v_buflen -= written;
4451 4001
4452 if (v_buflen == 0) 4002 if (v_buflen == 0)
4453 { 4003 {
4454 free (v_buffer); 4004 free (v_buffer);
4455 v_buffer = 0; 4005 v_buffer = 0;
4456 v_buflen = 0;
4457 4006
4458 pty_ev.set (EVENT_READ); 4007 pty_ev.set (EVENT_READ);
4459 return; 4008 return;
4460 } 4009 }
4461 4010

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