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Comparing rxvt-unicode/src/command.C (file contents):
Revision 1.11 by pcg, Tue Dec 2 21:49:46 2003 UTC vs.
Revision 1.26 by pcg, Wed Dec 24 06:26:52 2003 UTC

1/*--------------------------------*-C-*---------------------------------* 1/*--------------------------------*-C-*---------------------------------*
2 * File: command.c 2 * File: command.c
3 *----------------------------------------------------------------------* 3 *----------------------------------------------------------------------*
4 * $Id: command.C,v 1.11 2003/12/02 21:49:46 pcg Exp $ 4 * $Id: command.C,v 1.26 2003/12/24 06:26:52 pcg Exp $
5 * 5 *
6 * All portions of code are copyright by their respective author/s. 6 * All portions of code are copyright by their respective author/s.
7 * Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk> 7 * Copyright (c) 1992 John Bovey, University of Kent at Canterbury <jdb@ukc.ac.uk>
8 * - original version 8 * - original version
9 * Copyright (c) 1994 Robert Nation <nation@rocket.sanders.lockheed.com> 9 * Copyright (c) 1994 Robert Nation <nation@rocket.sanders.lockheed.com>
… …
48#include "../config.h" /* NECESSARY */ 48#include "../config.h" /* NECESSARY */
49#include "rxvt.h" /* NECESSARY */ 49#include "rxvt.h" /* NECESSARY */
50#include "version.h" 50#include "version.h"
51#include "command.h" 51#include "command.h"
52 52
53#include <wchar.h>
54
53/*----------------------------------------------------------------------*/ 55/*----------------------------------------------------------------------*/
54 56
55/*{{{ Convert the keypress event into a string */ 57/*{{{ Convert the keypress event into a string */
56/* INTPROTO */ 58/* INTPROTO */
57void 59void
… …
61 unsigned int newlen; 63 unsigned int newlen;
62 KeySym keysym; 64 KeySym keysym;
63#ifdef DEBUG_CMD 65#ifdef DEBUG_CMD
64 static int debug_key = 1; /* accessible by a debugger only */ 66 static int debug_key = 1; /* accessible by a debugger only */
65#endif 67#endif
66#ifdef USE_XIM
67 int valid_keysym; 68 int valid_keysym;
68#endif 69 unsigned char kbuf[KBUFSZ];
69 unsigned char *kbuf = R->kbuf;
70 70
71/* 71/*
72 * use Num_Lock to toggle Keypad on/off. If Num_Lock is off, allow an 72 * use Num_Lock to toggle Keypad on/off. If Num_Lock is off, allow an
73 * escape sequence to toggle the Keypad. 73 * escape sequence to toggle the Keypad.
74 * 74 *
75 * Always permit `shift' to override the current setting 75 * Always permit `shift' to override the current setting
76 */ 76 */
77 shft = (ev->state & ShiftMask); 77 shft = (ev->state & ShiftMask);
78 ctrl = (ev->state & ControlMask); 78 ctrl = (ev->state & ControlMask);
79 meta = (ev->state & R->ModMetaMask); 79 meta = (ev->state & R->ModMetaMask);
80
80 if (R->numlock_state || (ev->state & R->ModNumLockMask)) { 81 if (R->numlock_state || (ev->state & R->ModNumLockMask))
82 {
81 R->numlock_state = (ev->state & R->ModNumLockMask); 83 R->numlock_state = (ev->state & R->ModNumLockMask);
82 PrivMode((!R->numlock_state), PrivMode_aplKP); 84 PrivMode((!R->numlock_state), PrivMode_aplKP);
83 } 85 }
86
87 kbuf[0] = 0;
88
84#ifdef USE_XIM 89#ifdef USE_XIM
85 if (R->Input_Context != NULL) { 90 if (R->Input_Context)
91 {
86 Status status_return; 92 Status status_return;
87 93
88 kbuf[0] = '\0';
89#ifdef X_HAVE_UTF8_STRING 94#ifdef X_HAVE_UTF8_STRING
95 if (R->enc_utf8 && 0)
90 len = Xutf8LookupString(R->Input_Context, ev, (char *)kbuf, 96 len = Xutf8LookupString (R->Input_Context, ev, (char *)kbuf,
91 KBUFSZ, &keysym, &status_return); 97 KBUFSZ, &keysym, &status_return);
92#else 98 else
99#endif
100 {
101 wchar_t wkbuf[KBUFSZ + 1];
102
103 // the XOpenIM manpage lies about hardcoding the locale
104 // at the point of XOpenIM, so temporarily switch locales
105 if (R->rs[Rs_imLocale])
106 SET_LOCALE (R->rs[Rs_imLocale]);
107 // assume wchar_t == unicode or better
93 len = XmbLookupString(R->Input_Context, ev, (char *)kbuf, 108 len = XwcLookupString (R->Input_Context, ev, wkbuf,
94 KBUFSZ, &keysym, &status_return); 109 KBUFSZ, &keysym, &status_return);
95#endif 110 if (R->rs[Rs_imLocale])
111 SET_LOCALE (R->locale);
112
113 if (status_return == XLookupChars
114 || status_return == XLookupBoth)
115 {
116 wkbuf[len] = 0;
117 len = wcstombs ((char *)kbuf, wkbuf, KBUFSZ);
118 if (len < 0)
119 len = 0;
120 }
121 else
122 len = 0;
123 }
124
96 valid_keysym = ((status_return == XLookupKeySym) 125 valid_keysym = status_return == XLookupKeySym
97 || (status_return == XLookupBoth)); 126 || status_return == XLookupBoth;
127 }
98 } else { 128 else
129#endif
130 {
99 len = XLookupString(ev, (char *)kbuf, KBUFSZ, &keysym, 131 len = XLookupString (ev, (char *)kbuf, KBUFSZ, &keysym, &R->compose);
100 &R->compose);
101 valid_keysym = 1; 132 valid_keysym = !len;
102 } 133 }
103#else /* USE_XIM */
104 len = XLookupString(ev, (char *)kbuf, KBUFSZ, &keysym,
105 &R->compose);
106/*
107 * map unmapped Latin[2-4]/Katakana/Arabic/Cyrillic/Greek entries -> Latin1
108 * good for installations with correct fonts, but without XLOCALE
109 */
110 if (!len) {
111 if ((keysym >= 0x0100) && (keysym < 0x0800)) {
112 kbuf[0] = (keysym & 0xFF);
113 kbuf[1] = '\0';
114 len = 1;
115 } else
116 kbuf[0] = '\0';
117 }
118#endif /* USE_XIM */
119 134
120#ifdef USE_XIM
121 if (valid_keysym) 135 if (valid_keysym)
122#endif
123 { 136 {
124/* for some backwards compatibility */ 137/* for some backwards compatibility */
125#if defined(HOTKEY_CTRL) || defined(HOTKEY_META) 138#if defined(HOTKEY_CTRL) || defined(HOTKEY_META)
126# ifdef HOTKEY_CTRL 139# ifdef HOTKEY_CTRL
127 if (ctrl) { 140 if (ctrl)
128# else 141# else
129 if (meta) { 142 if (meta)
130# endif 143# endif
144 {
131 if (keysym == R->ks_bigfont) { 145 if (keysym == R->ks_bigfont)
146 {
132 rxvt_change_font(aR_ 0, FONT_UP); 147 rxvt_change_font(aR_ 0, FONT_UP);
133 return; 148 return;
149 }
134 } else if (keysym == R->ks_smallfont) { 150 else if (keysym == R->ks_smallfont)
151 {
135 rxvt_change_font(aR_ 0, FONT_DN); 152 rxvt_change_font(aR_ 0, FONT_DN);
136 return; 153 return;
137 } 154 }
138 } 155 }
139#endif 156#endif
140 157
141 if (R->TermWin.saveLines) { 158 if (R->TermWin.saveLines) {
142#ifdef UNSHIFTED_SCROLLKEYS 159#ifdef UNSHIFTED_SCROLLKEYS
143 if (!ctrl && !meta) { 160 if (!ctrl && !meta) {
… …
237 /* escape prefix */ 254 /* escape prefix */
238 if (meta) 255 if (meta)
239# ifdef META8_OPTION 256# ifdef META8_OPTION
240 if (R->meta_char == C0_ESC) 257 if (R->meta_char == C0_ESC)
241# endif 258# endif
242 R->tt_write(&ch, 1); 259 R->tt_write (&ch, 1);
243 R->tt_write(kbuf0, l); 260 R->tt_write (kbuf0, l);
244 return; 261 return;
245 } else 262 } else
246#endif 263#endif
247 { 264 {
248 newlen = 1; 265 newlen = 1;
… …
572 if (R->greek_mode) 589 if (R->greek_mode)
573 len = greek_xlat(kbuf, len); 590 len = greek_xlat(kbuf, len);
574#endif 591#endif
575 /* nil */ ; 592 /* nil */ ;
576 } 593 }
577 } 594 }
578 595
579 if (len <= 0) 596 if (len <= 0)
580 return; /* not mapped */ 597 return; /* not mapped */
581 598
582 if (R->Options & Opt_scrollTtyKeypress) 599 if (R->Options & Opt_scrollTtyKeypress)
… …
618 for (i = 0, p = kbuf; i < len; i++, p++) 635 for (i = 0, p = kbuf; i < len; i++, p++)
619 fprintf(stderr, (*p >= ' ' && *p < '\177' ? "%c" : "\\%03o"), *p); 636 fprintf(stderr, (*p >= ' ' && *p < '\177' ? "%c" : "\\%03o"), *p);
620 fprintf(stderr, "'\n"); 637 fprintf(stderr, "'\n");
621 } 638 }
622#endif /* DEBUG_CMD */ 639#endif /* DEBUG_CMD */
623 R->tt_write(kbuf, (unsigned int)len); 640 R->tt_write (kbuf, (unsigned int)len);
624} 641}
625/*}}} */ 642/*}}} */
626 643
627#if (MENUBAR_MAX) 644#if (MENUBAR_MAX)
628/*{{{ rxvt_cmd_write(), rxvt_cmd_getc() */ 645/*{{{ rxvt_cmd_write(), rxvt_cmd_getc() */
… …
662{ 679{
663#ifdef TRANSPARENT 680#ifdef TRANSPARENT
664 if (want_full_refresh) 681 if (want_full_refresh)
665 { 682 {
666 want_full_refresh = 0; 683 want_full_refresh = 0;
667 rxvt_scr_clear (this); 684 scr_clear ();
668 rxvt_scr_touch (this, False); 685 scr_touch (false);
669 want_refresh = 1; 686 want_refresh = 1;
670 } 687 }
671#endif 688#endif
672 689
673 if (want_refresh) 690 if (want_refresh)
674 { 691 {
675 rxvt_scr_refresh (this, refresh_type); 692 scr_refresh (refresh_type);
676 rxvt_scrollbar_show (this, 1); 693 rxvt_scrollbar_show (this, 1);
677#ifdef USE_XIM 694#ifdef USE_XIM
678 rxvt_IMSendSpot (this); 695 rxvt_IMSendSpot (this);
679#endif 696#endif
680 } 697 }
681 698
682 XFlush (Xdisplay); 699 XFlush (Xdisplay);
683#if 0
684 if (XPending (Xdisplay)) process_x_events ();
685 if (XPending (Xdisplay)) process_x_events ();
686#endif
687} 700}
688 701
689void 702void
690rxvt_term::check_cb (check_watcher &w) 703rxvt_term::check_cb (check_watcher &w)
691{ 704{
692 SET_R (this); 705 SET_R (this);
706 SET_LOCALE (locale);
693 707
694 flush (); 708 flush ();
695} 709}
696 710
697void 711void
… …
741} 755}
742 756
743void 757void
744rxvt_term::blink_cb (time_watcher &w) 758rxvt_term::blink_cb (time_watcher &w)
745{ 759{
746 SET_R (this);
747
748 w.at += BLINK_INTERVAL; 760 w.at += BLINK_INTERVAL;
749 hidden_cursor = !hidden_cursor; 761 hidden_cursor = !hidden_cursor;
750 want_refresh = 1; 762 want_refresh = 1;
751} 763}
752 764
753void 765void
754rxvt_term::x_cb (io_watcher &w, short revents) 766rxvt_term::x_cb (io_watcher &w, short revents)
755{ 767{
756 SET_R (this); 768 SET_R (this);
769 SET_LOCALE (locale);
757 770
758 process_x_events (); 771 process_x_events ();
759} 772}
760 773
761bool 774bool
… …
772 if (n > 0) 785 if (n > 0)
773 { 786 {
774 cmdbuf_endp += n; 787 cmdbuf_endp += n;
775 return true; 788 return true;
776 } 789 }
777 else if (n < 0 && errno == EAGAIN) 790 else if (n < 0 && errno != EAGAIN)
791 destroy ();
792
778 return false; 793 return false;
779
780 destroy ();
781} 794}
782 795
783void 796void
784rxvt_term::pty_cb (io_watcher &w, short revents) 797rxvt_term::pty_cb (io_watcher &w, short revents)
785{ 798{
786 SET_R (this); 799 SET_R (this);
800 SET_LOCALE (locale);
787 801
788 if (revents & EVENT_WRITE) 802 if (revents & EVENT_WRITE)
789 tt_write (0, 0); 803 tt_write (0, 0);
790 else if (revents & EVENT_READ) 804 else if (revents & EVENT_READ)
805 {
806 bool flag = true;
807
791 // loop, but don't allow a single term to monopolize us 808 // loop, but don't allow a single term to monopolize us
792 // the number of loops is fully arbitrary, and thus wrong 809 // the number of loops is fully arbitrary, and thus wrong
793 for (int i = 1; i-- && pty_fill (); ) 810 while (flag && pty_fill ())
794 { 811 {
795 if (!seen_input) 812 if (!seen_input)
796 { 813 {
797 seen_input = 1; 814 seen_input = 1;
798 /* once we know the shell is running, send the screen size. Again! */ 815 /* once we know the shell is running, send the screen size. Again! */
799 tt_winch (); 816 tt_winch ();
800 } 817 }
801 818
802 uint32_t ch = NOCHAR; 819 uint32_t ch = NOCHAR;
803 820
804 for (;;) 821 for (;;)
805 { 822 {
806 if (ch == NOCHAR) 823 if (ch == NOCHAR)
807 ch = next_char (); 824 ch = next_char ();
808 825
809 if (ch == NOCHAR) // TODO: improve 826 if (ch == NOCHAR) // TODO: improve
810 break; 827 break;
811 828
812 if (ch >= ' ' || ch == '\t' || ch == '\n' || ch == '\r') 829 if (ch >= ' ' || ch == '\t' || ch == '\n' || ch == '\r')
813 { 830 {
814 /* Read a text string from the input buffer */ 831 /* Read a text string from the input buffer */
815 uint32_t buf[BUFSIZ]; 832 uint32_t buf[BUFSIZ];
816 bool refreshnow = false; 833 bool refreshnow = false;
817 int nlines = 0; 834 int nlines = 0;
818 uint32_t *str = buf; 835 uint32_t *str = buf;
819 836
820 *str++ = ch; 837 *str++ = ch;
821 838
822 for (;;) 839 for (;;)
823 { 840 {
824 ch = next_char (); 841 ch = next_char ();
825 842
826 if (ch == NOCHAR || (ch < ' ' && ch != '\t' && ch != '\n' && ch != '\r')) 843 if (ch == NOCHAR || (ch < ' ' && ch != '\t' && ch != '\n' && ch != '\r'))
827 break; 844 break;
828 else 845 else
829 { 846 {
830 *str++ = ch; 847 *str++ = ch;
831 848
832 if (ch == '\n') 849 if (ch == '\n')
833 { 850 {
834 nlines++; 851 nlines++;
835 refresh_count++; 852 refresh_count++;
836 853
837 if (!(Options & Opt_jumpScroll) 854 if (!(Options & Opt_jumpScroll)
838 || (refresh_count >= (refresh_limit * (TermWin.nrow - 1)))) 855 || (refresh_count >= (refresh_limit * (TermWin.nrow - 1))))
839 { 856 {
840 refreshnow = true; 857 refreshnow = true;
858 flag = false;
841 ch = NOCHAR; 859 ch = NOCHAR;
842 break; 860 break;
843 } 861 }
844 } 862 }
845 863
846 if (str >= buf + BUFSIZ) 864 if (str >= buf + BUFSIZ)
847 { 865 {
848 ch = NOCHAR; 866 ch = NOCHAR;
849 break; 867 break;
850 } 868 }
851 } 869 }
852 } 870 }
853 871
854 rxvt_scr_add_lines (this, buf, nlines, str - buf); 872 rxvt_scr_add_lines (this, buf, nlines, str - buf);
855 873
856 /* 874 /*
857 * If there have been a lot of new lines, then update the screen 875 * If there have been a lot of new lines, then update the screen
858 * What the heck I'll cheat and only refresh less than every page-full. 876 * What the heck I'll cheat and only refresh less than every page-full.
859 * the number of pages between refreshes is refresh_limit, which 877 * the number of pages between refreshes is refresh_limit, which
860 * is incremented here because we must be doing flat-out scrolling. 878 * is incremented here because we must be doing flat-out scrolling.
861 * 879 *
862 * refreshing should be correct for small scrolls, because of the 880 * refreshing should be correct for small scrolls, because of the
863 * time-out 881 * time-out
864 */ 882 */
865 if (refreshnow) 883 if (refreshnow)
866 { 884 {
867 if ((Options & Opt_jumpScroll) && refresh_limit < REFRESH_PERIOD) 885 if ((Options & Opt_jumpScroll) && refresh_limit < REFRESH_PERIOD)
868 refresh_limit++; 886 refresh_limit++;
869 887
870 rxvt_scr_refresh (this, refresh_type); 888 scr_refresh (refresh_type);
871 } 889 }
872 890
873 } 891 }
874 else 892 else
875 { 893 {
876 switch (ch) 894 switch (ch)
877 { 895 {
878 default: 896 default:
879 rxvt_process_nonprinting (this, ch); 897 rxvt_process_nonprinting (this, ch);
880 break; 898 break;
881 case C0_ESC: /* escape char */ 899 case C0_ESC: /* escape char */
882 rxvt_process_escape_seq (this); 900 rxvt_process_escape_seq (this);
883 break; 901 break;
884 /*case 0x9b: */ /* CSI */ 902 /*case 0x9b: */ /* CSI */
885 /* rxvt_process_csi_seq (this); */ 903 /* rxvt_process_csi_seq (this); */
886 } 904 }
887 905
888 ch = NOCHAR; 906 ch = NOCHAR;
889 } 907 }
890 } 908 }
891 } 909 }
910 }
892} 911}
893 912
894// read the next character, currently handles UTF-8 913// read the next character, currently handles UTF-8
895// will probably handle all sorts of other stuff in the future 914// will probably handle all sorts of other stuff in the future
896uint32_t 915uint32_t
897rxvt_term::next_char () 916rxvt_term::next_char ()
898{ 917{
899 struct mbstate &s = mbstate;
900
901 while (cmdbuf_ptr < cmdbuf_endp) 918 while (cmdbuf_ptr < cmdbuf_endp)
902 { 919 {
903 uint8_t ch = *cmdbuf_ptr; 920 if (*cmdbuf_ptr < 0x80) // assume < 0x80 to be ascii ALWAYS (all shift-states etc.) uh-oh
904
905 if (s.cnt)
906 {
907 if ((ch & 0xc0) == 0x80)
908 {
909 cmdbuf_ptr++;
910
911 /* continuation */
912 s.reg = (s.reg << 6) | (ch & 0x7f);
913
914 if (--s.cnt == 0 && s.reg >= 128) /* if !inrange then corruption or Racking */
915 return s.reg;
916
917 continue;
918 }
919 else
920 {
921 s.cnt = 0;
922 return s.orig; /* the _occasional_ non-utf-8 character may slip through... */
923 }
924 }
925
926 if ((ch & 0xc0) == 0xc0)
927 {
928 cmdbuf_ptr++; 921 return *cmdbuf_ptr++;
929 922
930 /* first byte */ 923 wchar_t wc;
931 s.orig = ch; /* for broken encodings */ 924 int len = mbrtowc (&wc, (char *)cmdbuf_ptr, cmdbuf_endp - cmdbuf_ptr, &mbstate.mbs);
932 s.reg = ch; 925
933 if ((ch & 0xe0) == 0xc0) { s.reg &= 0x1f; s.cnt = 1; } 926 if (len == (size_t)-2)
934 if ((ch & 0xf0) == 0xe0) { s.reg &= 0x0f; s.cnt = 2; } 927 return NOCHAR;
935 if ((ch & 0xf8) == 0xf0) { s.reg &= 0x07; s.cnt = 3; } 928
936 if ((ch & 0xfc) == 0xf8) { s.reg &= 0x03; s.cnt = 4; } 929 if (len == (size_t)-1)
937 if ((ch & 0xfe) == 0xfc) { s.reg &= 0x01; s.cnt = 5; } 930 return *cmdbuf_ptr++; // the _occasional_ latin1 character is allowed to slip through
938 } 931
939 else 932 // assume wchar == unicode
940 { 933 cmdbuf_ptr += len;
941 cmdbuf_ptr++; /* _occasional_ non-utf8 may slip through... */
942 return ch; 934 return wc;
943 }
944 } 935 }
945 936
946 return NOCHAR; 937 return NOCHAR;
947} 938}
948 939
… …
1000 if (R->pending_scroll_selection) { 991 if (R->pending_scroll_selection) {
1001 quick_timeout = 1; 992 quick_timeout = 1;
1002 if (!R->scroll_selection_delay-- 993 if (!R->scroll_selection_delay--
1003 && rxvt_scr_page(aR_ R->scroll_selection_dir, 994 && rxvt_scr_page(aR_ R->scroll_selection_dir,
1004 R->scroll_selection_lines)) { 995 R->scroll_selection_lines)) {
1005 rxvt_selection_extend(aR_ R->selection_save_x, 996 R->selection_extend (R->selection_save_x,
1006 R->selection_save_y, R->selection_save_state); 997 R->selection_save_y, R->selection_save_state);
1007 R->scroll_selection_delay = SCROLLBAR_CONTINUOUS_DELAY; 998 R->scroll_selection_delay = SCROLLBAR_CONTINUOUS_DELAY;
1008 R->refresh_type |= SMOOTH_REFRESH; 999 R->refresh_type |= SMOOTH_REFRESH;
1009 R->want_refresh = 1; 1000 R->want_refresh = 1;
1010 } 1001 }
… …
1030 1021
1031void 1022void
1032rxvt_term::pointer_unblank () 1023rxvt_term::pointer_unblank ()
1033{ 1024{
1034 XDefineCursor (Xdisplay, TermWin.vt, TermWin_cursor); 1025 XDefineCursor (Xdisplay, TermWin.vt, TermWin_cursor);
1035 rxvt_recolour_cursor (this); 1026 recolour_cursor ();
1036 1027
1037#ifdef POINTER_BLANK 1028#ifdef POINTER_BLANK
1038 hidden_pointer = 0; 1029 hidden_pointer = 0;
1039 1030
1040 if (Options & Opt_pointerBlank) 1031 if (Options & Opt_pointerBlank)
… …
1059 1050
1060void 1051void
1061rxvt_term::pointer_cb (time_watcher &w) 1052rxvt_term::pointer_cb (time_watcher &w)
1062{ 1053{
1063 SET_R (this); 1054 SET_R (this);
1055 SET_LOCALE (locale);
1064 1056
1065 pointer_blank (); 1057 pointer_blank ();
1066} 1058}
1067#endif 1059#endif
1068 1060
… …
1073 int button_number, key_state = 0; 1065 int button_number, key_state = 0;
1074 int x, y; 1066 int x, y;
1075 1067
1076 x = ev->x; 1068 x = ev->x;
1077 y = ev->y; 1069 y = ev->y;
1078 rxvt_pixel_position(aR_ &x, &y); 1070 R->pixel_position (&x, &y);
1079 1071
1080 if (R->MEvent.button == AnyButton) { 1072 if (R->MEvent.button == AnyButton) {
1081 button_number = 3; 1073 button_number = 3;
1082 } else { 1074 } else {
1083 button_number = R->MEvent.button - Button1; 1075 button_number = R->MEvent.button - Button1;
… …
1150{ 1142{
1151 int i, want_timeout; 1143 int i, want_timeout;
1152 Window unused_root, unused_child; 1144 Window unused_root, unused_child;
1153 int unused_root_x, unused_root_y; 1145 int unused_root_x, unused_root_y;
1154 unsigned int unused_mask; 1146 unsigned int unused_mask;
1155 struct timeval tp;
1156 1147
1157#ifdef DEBUG_X 1148#ifdef DEBUG_X
1158 const char *const eventnames[] = 1149 const char *const eventnames[] =
1159 { /* mason - this matches my system */ 1150 { /* mason - this matches my system */
1160 "", 1151 "",
… …
1191 "SelectionNotify", 1182 "SelectionNotify",
1192 "ColormapNotify", 1183 "ColormapNotify",
1193 "ClientMessage", 1184 "ClientMessage",
1194 "MappingNotify" 1185 "MappingNotify"
1195 }; 1186 };
1187#endif
1188
1189#ifdef DEBUG_X
1190 struct timeval tp;
1196 struct tm *ltt; 1191 struct tm *ltt;
1197#endif
1198
1199 /*
1200 * check if we need to get the time for any timeouts
1201 */
1202
1203 for (i = NUM_TIMEOUTS; i--; )
1204 if (R->timeout[i].tv_sec) {
1205 want_timeout = 1;
1206 break;
1207 }
1208
1209#ifndef DEBUG_X
1210 if (want_timeout)
1211#endif
1212 (void)gettimeofday(&tp, NULL); 1192 (void)gettimeofday(&tp, NULL);
1213
1214#ifdef DEBUG_X
1215 ltt = localtime(&(tp.tv_sec)); 1193 ltt = localtime(&(tp.tv_sec));
1216 D_X((stderr, "Event: %-16s %-7s %08lx (%4d-%02d-%02d %02d:%02d:%02d.%.6ld) %s %lu", eventnames[ev->type], (ev->xany.window == R->TermWin.parent[0] ? "parent" : (ev->xany.window == R->TermWin.vt ? "vt" : (ev->xany.window == R->scrollBar.win ? "scroll" : (ev->xany.window == R->menuBar.win ? "menubar" : "UNKNOWN")))), (ev->xany.window == R->TermWin.parent[0] ? R->TermWin.parent[0] : (ev->xany.window == R->TermWin.vt ? R->TermWin.vt : (ev->xany.window == R->scrollBar.win ? R->scrollBar.win : (ev->xany.window == R->menuBar.win ? R->menuBar.win : 0)))), ltt->tm_year + 1900, ltt->tm_mon + 1, ltt->tm_mday, ltt->tm_hour, ltt->tm_min, ltt->tm_sec, tp.tv_usec, ev->xany.send_event ? "S" : " ", ev->xany.serial)); 1194 D_X((stderr, "Event: %-16s %-7s %08lx (%4d-%02d-%02d %02d:%02d:%02d.%.6ld) %s %lu", eventnames[ev->type], (ev->xany.window == R->TermWin.parent[0] ? "parent" : (ev->xany.window == R->TermWin.vt ? "vt" : (ev->xany.window == R->scrollBar.win ? "scroll" : (ev->xany.window == R->menuBar.win ? "menubar" : "UNKNOWN")))), (ev->xany.window == R->TermWin.parent[0] ? R->TermWin.parent[0] : (ev->xany.window == R->TermWin.vt ? R->TermWin.vt : (ev->xany.window == R->scrollBar.win ? R->scrollBar.win : (ev->xany.window == R->menuBar.win ? R->menuBar.win : 0)))), ltt->tm_year + 1900, ltt->tm_mon + 1, ltt->tm_mday, ltt->tm_hour, ltt->tm_min, ltt->tm_sec, tp.tv_usec, ev->xany.send_event ? "S" : " ", ev->xany.serial));
1217#endif 1195#endif
1218
1219 /* X event timeouts */
1220 if (want_timeout)
1221 for (i = NUM_TIMEOUTS; i--; ) {
1222 if (R->timeout[i].tv_sec == 0)
1223 continue;
1224 if ((tp.tv_sec < R->timeout[i].tv_sec)
1225 || (tp.tv_sec == R->timeout[i].tv_sec
1226 && tp.tv_usec < R->timeout[i].tv_usec))
1227 continue;
1228 R->timeout[i].tv_sec = 0;
1229 switch(i) {
1230 case TIMEOUT_INCR:
1231 rxvt_print_error("data loss: timeout on INCR selection paste");
1232 R->selection_wait = Sel_none;
1233 break;
1234 default:
1235 break;
1236 }
1237 }
1238 1196
1239 switch (ev->type) { 1197 switch (ev->type) {
1240 case KeyPress: 1198 case KeyPress:
1241 rxvt_lookup_key(aR_ (XKeyEvent *)ev); 1199 rxvt_lookup_key(aR_ (XKeyEvent *)ev);
1242 break; 1200 break;
… …
1368 D_SIZE((stderr, "Size: ConfigureNotify: %4d x %4d", width, height)); 1326 D_SIZE((stderr, "Size: ConfigureNotify: %4d x %4d", width, height));
1369 } while (XCheckTypedWindowEvent(R->Xdisplay, ev->xconfigure.window, 1327 } while (XCheckTypedWindowEvent(R->Xdisplay, ev->xconfigure.window,
1370 ConfigureNotify, ev)); 1328 ConfigureNotify, ev));
1371 if (R->szHint.width != width || R->szHint.height != height) { 1329 if (R->szHint.width != width || R->szHint.height != height) {
1372 D_SIZE((stderr, "Size: Resizing from: %4d x %4d", R->szHint.width, R->szHint.height)); 1330 D_SIZE((stderr, "Size: Resizing from: %4d x %4d", R->szHint.width, R->szHint.height));
1373 rxvt_resize_all_windows(aR_ (unsigned int)width, 1331 R->resize_all_windows (width, height, 1);
1374 (unsigned int)height, 1);
1375 } 1332 }
1376#ifdef DEBUG_SIZE 1333#ifdef DEBUG_SIZE
1377 else { 1334 else {
1378 D_SIZE((stderr, "Size: Not resizing")); 1335 D_SIZE((stderr, "Size: Not resizing"));
1379 } 1336 }
… …
1438 1395
1439 case GraphicsExpose: 1396 case GraphicsExpose:
1440 case Expose: 1397 case Expose:
1441 if (ev->xany.window == R->TermWin.vt) { 1398 if (ev->xany.window == R->TermWin.vt) {
1442#ifdef NO_SLOW_LINK_SUPPORT 1399#ifdef NO_SLOW_LINK_SUPPORT
1443 rxvt_scr_expose(aR_ ev->xexpose.x, ev->xexpose.y, 1400 R->scr_expose (ev->xexpose.x, ev->xexpose.y,
1444 ev->xexpose.width, ev->xexpose.height, False); 1401 ev->xexpose.width, ev->xexpose.height, False);
1445#else 1402#else
1446 // don't understand this, so commented it out 1403 // don't understand this, so commented it out
1447 rxvt_scr_expose(aR_ ev->xexpose.x, ev->xexpose.y, 1404 R->scr_expose (ev->xexpose.x, ev->xexpose.y,
1448 ev->xexpose.width, ev->xexpose.height, False); 1405 ev->xexpose.width, ev->xexpose.height, False);
1449 //rxvt_scr_expose(aR_ ev->xexpose.x, 0, 1406 //rxvt_scr_expose(aR_ ev->xexpose.x, 0,
1450 // ev->xexpose.width, R->TermWin.height, False); 1407 // ev->xexpose.width, R->TermWin.height, False);
1451#endif 1408#endif
1452 R->want_refresh = 1; 1409 R->want_refresh = 1;
1453 } else { 1410 } else {
… …
1458 &unused_xevent)) ; 1415 &unused_xevent)) ;
1459 while (XCheckTypedWindowEvent(R->Xdisplay, ev->xany.window, 1416 while (XCheckTypedWindowEvent(R->Xdisplay, ev->xany.window,
1460 GraphicsExpose, 1417 GraphicsExpose,
1461 &unused_xevent)) ; 1418 &unused_xevent)) ;
1462 if (isScrollbarWindow(ev->xany.window)) { 1419 if (isScrollbarWindow(ev->xany.window)) {
1463 scrollbar_setIdle(); 1420 R->scrollBar.setIdle();
1464 rxvt_scrollbar_show(aR_ 0); 1421 rxvt_scrollbar_show(aR_ 0);
1465 } 1422 }
1466#ifdef MENUBAR 1423#ifdef MENUBAR
1467 if (menubar_visible(aR) && isMenuBarWindow(ev->xany.window)) 1424 if (menubar_visible(aR) && isMenuBarWindow(ev->xany.window))
1468 rxvt_menubar_expose(aR); 1425 rxvt_menubar_expose(aR);
… …
1498 &unused_mask); 1455 &unused_mask);
1499#ifdef MOUSE_THRESHOLD 1456#ifdef MOUSE_THRESHOLD
1500 /* deal with a `jumpy' mouse */ 1457 /* deal with a `jumpy' mouse */
1501 if ((ev->xmotion.time - R->MEvent.time) > MOUSE_THRESHOLD) { 1458 if ((ev->xmotion.time - R->MEvent.time) > MOUSE_THRESHOLD) {
1502#endif 1459#endif
1503 rxvt_selection_extend(aR_ (ev->xbutton.x), (ev->xbutton.y), 1460 R->selection_extend ((ev->xbutton.x), (ev->xbutton.y),
1504 (ev->xbutton.state & Button3Mask) ? 2 : 0); 1461 (ev->xbutton.state & Button3Mask) ? 2 : 0);
1505#ifdef SELECTION_SCROLLING 1462#ifdef SELECTION_SCROLLING
1506 if (ev->xbutton.y<R->TermWin.int_bwidth || 1463 if (ev->xbutton.y<R->TermWin.int_bwidth ||
1507 Pixel2Row(ev->xbutton.y)>(R->TermWin.nrow-1)) { 1464 Pixel2Row(ev->xbutton.y)>(R->TermWin.nrow-1)) {
1508 int dist; 1465 int dist;
… …
1557 &unused_root_x, &unused_root_y, 1514 &unused_root_x, &unused_root_y,
1558 &(ev->xbutton.x), &(ev->xbutton.y), 1515 &(ev->xbutton.x), &(ev->xbutton.y),
1559 &unused_mask); 1516 &unused_mask);
1560 rxvt_scr_move_to(aR_ scrollbar_position(ev->xbutton.y) - R->csrO, 1517 rxvt_scr_move_to(aR_ scrollbar_position(ev->xbutton.y) - R->csrO,
1561 scrollbar_size()); 1518 scrollbar_size());
1562 rxvt_scr_refresh(aR_ R->refresh_type); 1519 R->scr_refresh (R->refresh_type);
1563 R->refresh_limit = 0; 1520 R->refresh_limit = 0;
1564 rxvt_scrollbar_show(aR_ 1); 1521 rxvt_scrollbar_show(aR_ 1);
1565 } 1522 }
1566 break; 1523 break;
1567 } 1524 }
… …
1569 1526
1570/* INTPROTO */ 1527/* INTPROTO */
1571void 1528void
1572rxvt_button_press(pR_ XButtonEvent *ev) 1529rxvt_button_press(pR_ XButtonEvent *ev)
1573{ 1530{
1574 int reportmode = 0, clickintime; 1531 int reportmode = 0, clickintime;
1575 1532
1576 R->bypass_keystate = ev->state & (R->ModMetaMask | ShiftMask); 1533 R->bypass_keystate = ev->state & (R->ModMetaMask | ShiftMask);
1577 if (!R->bypass_keystate) 1534 if (!R->bypass_keystate)
1578 reportmode = !!(R->PrivateModes & PrivMode_mouse_report); 1535 reportmode = !!(R->PrivateModes & PrivMode_mouse_report);
1579/* 1536/*
… …
1581 */ 1538 */
1582 if (ev->window == R->TermWin.vt) 1539 if (ev->window == R->TermWin.vt)
1583 { 1540 {
1584#if RXVT_GRAPHICS 1541#if RXVT_GRAPHICS
1585 if (ev->subwindow != None) 1542 if (ev->subwindow != None)
1586 rxvt_Gr_ButtonPress(ev->x, ev->y); 1543 rxvt_Gr_ButtonPress (ev->x, ev->y);
1587 else 1544 else
1588#endif 1545#endif
1589 { 1546 {
1590 clickintime = ev->time - R->MEvent.time < MULTICLICK_TIME; 1547 clickintime = ev->time - R->MEvent.time < MULTICLICK_TIME;
1591 if (reportmode) 1548 if (reportmode)
… …
1626 if (ev->button != R->MEvent.button) 1583 if (ev->button != R->MEvent.button)
1627 R->MEvent.clicks = 0; 1584 R->MEvent.clicks = 0;
1628 switch (ev->button) 1585 switch (ev->button)
1629 { 1586 {
1630 case Button1: 1587 case Button1:
1588 /* allow shift+left click to extend selection */
1589 if (ev->state & ShiftMask && !(R->PrivateModes & PrivMode_mouse_report))
1590 {
1631 if (R->MEvent.button == Button1 && clickintime) 1591 if (R->MEvent.button == Button1 && clickintime)
1592 R->selection_rotate (ev->x, ev->y);
1632 R->MEvent.clicks++; 1593 else
1594 R->selection_extend (ev->x, ev->y, 1);
1595 }
1633 else 1596 else
1597 {
1598 if (R->MEvent.button == Button1 && clickintime)
1599 R->MEvent.clicks++;
1600 else
1634 R->MEvent.clicks = 1; 1601 R->MEvent.clicks = 1;
1602
1635 rxvt_selection_click(aR_ R->MEvent.clicks, ev->x, ev->y); 1603 R->selection_click (R->MEvent.clicks, ev->x, ev->y);
1604 }
1605
1636 R->MEvent.button = Button1; 1606 R->MEvent.button = Button1;
1637 break; 1607 break;
1638 1608
1639 case Button3: 1609 case Button3:
1640 if (R->MEvent.button == Button3 && clickintime) 1610 if (R->MEvent.button == Button3 && clickintime)
1641 rxvt_selection_rotate(aR_ ev->x, ev->y); 1611 R->selection_rotate (ev->x, ev->y);
1642 else 1612 else
1643 rxvt_selection_extend(aR_ ev->x, ev->y, 1); 1613 R->selection_extend (ev->x, ev->y, 1);
1644 R->MEvent.button = Button3; 1614 R->MEvent.button = Button3;
1645 break; 1615 break;
1646 } 1616 }
1647 } 1617 }
1648 R->MEvent.time = ev->time; 1618 R->MEvent.time = ev->time;
… …
1653/* 1623/*
1654 * Scrollbar window processing of button press 1624 * Scrollbar window processing of button press
1655 */ 1625 */
1656 if (isScrollbarWindow(ev->window)) 1626 if (isScrollbarWindow(ev->window))
1657 { 1627 {
1658 scrollbar_setIdle(); 1628 R->scrollBar.setIdle ();
1659 /* 1629 /*
1660 * Rxvt-style scrollbar: 1630 * Rxvt-style scrollbar:
1661 * move up if mouse is above slider 1631 * move up if mouse is above slider
1662 * move dn if mouse is below slider 1632 * move dn if mouse is below slider
1663 * 1633 *
… …
1716#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1686#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
1717 R->scroll_arrow_delay = SCROLLBAR_INITIAL_DELAY; 1687 R->scroll_arrow_delay = SCROLLBAR_INITIAL_DELAY;
1718#endif 1688#endif
1719 if (rxvt_scr_page(aR_ upordown < 0 ? UP : DN, 1)) { 1689 if (rxvt_scr_page(aR_ upordown < 0 ? UP : DN, 1)) {
1720 if (upordown < 0) 1690 if (upordown < 0)
1721 scrollbar_setUp(); 1691 R->scrollBar.setUp ();
1722 else 1692 else
1723 scrollbar_setDn(); 1693 R->scrollBar.setDn ();
1724 } 1694 }
1725 } else 1695 } else
1726 switch (ev->button) { 1696 switch (ev->button) {
1727 case Button2: 1697 case Button2:
1728 switch (R->scrollbar_align) { 1698 switch (R->scrollbar_align) {
… …
1740 || scrollbar_above_slider(ev->y) 1710 || scrollbar_above_slider(ev->y)
1741 || scrollbar_below_slider(ev->y)) 1711 || scrollbar_below_slider(ev->y))
1742 rxvt_scr_move_to(aR_ 1712 rxvt_scr_move_to(aR_
1743 scrollbar_position(ev->y) - R->csrO, 1713 scrollbar_position(ev->y) - R->csrO,
1744 scrollbar_size()); 1714 scrollbar_size());
1745 scrollbar_setMotion(); 1715 R->scrollBar.setMotion ();
1746 break; 1716 break;
1747 1717
1748 case Button1: 1718 case Button1:
1749 if (R->scrollbar_align == R_SB_ALIGN_CENTRE) 1719 if (R->scrollbar_align == R_SB_ALIGN_CENTRE)
1750 R->csrO = ev->y - R->scrollBar.top; 1720 R->csrO = ev->y - R->scrollBar.top;
… …
1763 rxvt_scr_page(aR_ DN, R->TermWin.nrow - 1); 1733 rxvt_scr_page(aR_ DN, R->TermWin.nrow - 1);
1764# else 1734# else
1765 rxvt_scr_page(aR_ DN, R->TermWin.nrow / 4); 1735 rxvt_scr_page(aR_ DN, R->TermWin.nrow / 4);
1766# endif 1736# endif
1767 else 1737 else
1768 scrollbar_setMotion(); 1738 R->scrollBar.setMotion ();
1769 } else { 1739 } else {
1770 rxvt_scr_page(aR_ (ev->button == Button1 ? DN : UP), 1740 rxvt_scr_page(aR_ (ev->button == Button1 ? DN : UP),
1771 (R->TermWin.nrow 1741 (R->TermWin.nrow
1772 * scrollbar_position(ev->y) 1742 * scrollbar_position(ev->y)
1773 / scrollbar_size())); 1743 / scrollbar_size()));
… …
1795 R->csrO = 0; /* reset csr Offset */ 1765 R->csrO = 0; /* reset csr Offset */
1796 if (!R->bypass_keystate) 1766 if (!R->bypass_keystate)
1797 reportmode = !!(R->PrivateModes & PrivMode_mouse_report); 1767 reportmode = !!(R->PrivateModes & PrivMode_mouse_report);
1798 1768
1799 if (scrollbar_isUpDn()) { 1769 if (scrollbar_isUpDn()) {
1800 scrollbar_setIdle(); 1770 R->scrollBar.setIdle ();
1801 rxvt_scrollbar_show(aR_ 0); 1771 rxvt_scrollbar_show(aR_ 0);
1802#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1772#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
1803 R->refresh_type &= ~SMOOTH_REFRESH; 1773 R->refresh_type &= ~SMOOTH_REFRESH;
1804#endif 1774#endif
1805 } 1775 }
… …
1842 * when overriding mouse reporting 1812 * when overriding mouse reporting
1843 */ 1813 */
1844 if (R->PrivateModes & PrivMode_mouse_report 1814 if (R->PrivateModes & PrivMode_mouse_report
1845 && R->bypass_keystate 1815 && R->bypass_keystate
1846 && ev->button == Button1 && R->MEvent.clicks <= 1) 1816 && ev->button == Button1 && R->MEvent.clicks <= 1)
1847 rxvt_selection_extend(aR_ ev->x, ev->y, 0); 1817 R->selection_extend (ev->x, ev->y, 0);
1848 1818
1849 switch (ev->button) { 1819 switch (ev->button) {
1850 case Button1: 1820 case Button1:
1851 case Button3: 1821 case Button3:
1852 rxvt_selection_make(aR_ ev->time); 1822 rxvt_selection_make(aR_ ev->time);
… …
1856 break; 1826 break;
1857#ifdef MOUSE_WHEEL 1827#ifdef MOUSE_WHEEL
1858 case Button4: 1828 case Button4:
1859 case Button5: 1829 case Button5:
1860 { 1830 {
1861 int i, v; 1831 int i;
1832 page_dirn v;
1862 1833
1863 v = (ev->button == Button4) ? UP : DN; 1834 v = (ev->button == Button4) ? UP : DN;
1864 if (ev->state & ShiftMask) 1835 if (ev->state & ShiftMask)
1865 i = 1; 1836 i = 1;
1866 else if ((R->Options & Opt_mouseWheelScrollPage)) 1837 else if ((R->Options & Opt_mouseWheelScrollPage))
… …
1874 R->mouse_slip_wheel_delay = SCROLLBAR_CONTINUOUS_DELAY; 1845 R->mouse_slip_wheel_delay = SCROLLBAR_CONTINUOUS_DELAY;
1875 } 1846 }
1876# endif 1847# endif
1877# ifdef JUMP_MOUSE_WHEEL 1848# ifdef JUMP_MOUSE_WHEEL
1878 rxvt_scr_page(aR_ v, i); 1849 rxvt_scr_page(aR_ v, i);
1879 rxvt_scr_refresh(aR_ SMOOTH_REFRESH); 1850 R->scr_refresh (SMOOTH_REFRESH);
1880 rxvt_scrollbar_show(aR_ 1); 1851 rxvt_scrollbar_show(aR_ 1);
1881# else 1852# else
1882 for (; i--;) 1853 while (i--)
1883 { 1854 {
1884 rxvt_scr_page(aR_ v, 1); 1855 rxvt_scr_page(aR_ v, 1);
1885 rxvt_scr_refresh(aR_ SMOOTH_REFRESH); 1856 R->scr_refresh (SMOOTH_REFRESH);
1886 rxvt_scrollbar_show(aR_ 1); 1857 rxvt_scrollbar_show(aR_ 1);
1887 } 1858 }
1888# endif 1859# endif
1889 } 1860 }
1890 break; 1861 break;
… …
2041 n = 0; 2012 n = 0;
2042 if (pchanged) { 2013 if (pchanged) {
2043 for (; n < (unsigned int)i; n++) { 2014 for (; n < (unsigned int)i; n++) {
2044 XGetWindowAttributes(R->Xdisplay, R->TermWin.parent[n], &wattr); 2015 XGetWindowAttributes(R->Xdisplay, R->TermWin.parent[n], &wattr);
2045 D_X((stderr, "InheritPixmap Checking Parent[%d]: %s", n, (wattr.depth == rootdepth && wattr.class != InputOnly) ? "OK" : "FAIL")); 2016 D_X((stderr, "InheritPixmap Checking Parent[%d]: %s", n, (wattr.depth == rootdepth && wattr.class != InputOnly) ? "OK" : "FAIL"));
2046 if (wattr.depth != rootdepth || wattr.class == InputOnly) { 2017 if (wattr.depth != rootdepth || wattr.c_class == InputOnly) {
2047 n = (int)(sizeof(R->TermWin.parent) / sizeof(Window)) + 1; 2018 n = (int)(sizeof(R->TermWin.parent) / sizeof(Window)) + 1;
2048 break; 2019 break;
2049 } 2020 }
2050 } 2021 }
2051 } 2022 }
… …
2244 break; 2215 break;
2245 case 'I': /* cursor up and scroll down if needed */ 2216 case 'I': /* cursor up and scroll down if needed */
2246 rxvt_scr_index(aR_ DN); 2217 rxvt_scr_index(aR_ DN);
2247 break; 2218 break;
2248 case 'J': /* erase to end of screen */ 2219 case 'J': /* erase to end of screen */
2249 rxvt_scr_erase_screen(aR_ 0); 2220 R->scr_erase_screen (0);
2250 break; 2221 break;
2251 case 'K': /* erase to end of line */ 2222 case 'K': /* erase to end of line */
2252 rxvt_scr_erase_line(aR_ 0); 2223 rxvt_scr_erase_line(aR_ 0);
2253 break; 2224 break;
2254 case 'Y': /* move to specified row and col */ 2225 case 'Y': /* move to specified row and col */
… …
2589 case CSI_CHT: /* 8.3.10: (1) CURSOR FORWARD TABULATION */ 2560 case CSI_CHT: /* 8.3.10: (1) CURSOR FORWARD TABULATION */
2590 rxvt_scr_tab(aR_ arg[0]); 2561 rxvt_scr_tab(aR_ arg[0]);
2591 break; 2562 break;
2592 2563
2593 case CSI_ED: /* 8.3.40: (0) ERASE IN PAGE */ 2564 case CSI_ED: /* 8.3.40: (0) ERASE IN PAGE */
2594 rxvt_scr_erase_screen(aR_ arg[0]); 2565 R->scr_erase_screen (arg[0]);
2595 break; 2566 break;
2596 2567
2597 case CSI_EL: /* 8.3.42: (0) ERASE IN LINE */ 2568 case CSI_EL: /* 8.3.42: (0) ERASE IN LINE */
2598 rxvt_scr_erase_line(aR_ arg[0]); 2569 rxvt_scr_erase_line(aR_ arg[0]);
2599 break; 2570 break;
… …
2620 2591
2621 case CSI_SD: /* 8.3.114: (1) SCROLL DOWN */ 2592 case CSI_SD: /* 8.3.114: (1) SCROLL DOWN */
2622 arg[0] = -arg[0]; 2593 arg[0] = -arg[0];
2623 /* FALLTHROUGH */ 2594 /* FALLTHROUGH */
2624 case CSI_SU: /* 8.3.148: (1) SCROLL UP */ 2595 case CSI_SU: /* 8.3.148: (1) SCROLL UP */
2625 rxvt_scroll_text(aR_ R->screen.tscroll, R->screen.bscroll, arg[0], 0); 2596 R->scr_scroll_text (R->screen.tscroll, R->screen.bscroll, arg[0], 0);
2626 break; 2597 break;
2627 2598
2628 case CSI_DA: /* 8.3.24: (0) DEVICE ATTRIBUTES */ 2599 case CSI_DA: /* 8.3.24: (0) DEVICE ATTRIBUTES */
2629 R->tt_write((const unsigned char *)VT100_ANS, 2600 R->tt_write((const unsigned char *)VT100_ANS,
2630 (unsigned int)(sizeof(VT100_ANS) - 1)); 2601 (unsigned int)(sizeof(VT100_ANS) - 1));
… …
2769 break; 2740 break;
2770 case 6: /* lower window */ 2741 case 6: /* lower window */
2771 XLowerWindow(R->Xdisplay, R->TermWin.parent[0]); 2742 XLowerWindow(R->Xdisplay, R->TermWin.parent[0]);
2772 break; 2743 break;
2773 case 7: /* refresh window */ 2744 case 7: /* refresh window */
2774 rxvt_scr_touch(aR_ True); 2745 R->scr_touch (true);
2775 break; 2746 break;
2776 case 8: /* set size (chars) */ 2747 case 8: /* set size (chars) */
2777 rxvt_set_widthheight(aR_ (unsigned int)(args[2] * R->TermWin.fwidth), 2748 rxvt_set_widthheight(aR_ (unsigned int)(args[2] * R->TermWin.fwidth),
2778 (unsigned int)(args[1] * R->TermWin.fheight)); 2749 (unsigned int)(args[1] * R->TermWin.fheight));
2779 break; 2750 break;
… …
2990 if (*str != ';') { 2961 if (*str != ';') {
2991#if XPM_BACKGROUND 2962#if XPM_BACKGROUND
2992 rxvt_scale_pixmap(aR_ ""); /* reset to default scaling */ 2963 rxvt_scale_pixmap(aR_ ""); /* reset to default scaling */
2993 rxvt_set_bgPixmap(aR_ str); /* change pixmap */ 2964 rxvt_set_bgPixmap(aR_ str); /* change pixmap */
2994#endif 2965#endif
2995 rxvt_scr_touch(aR_ True); 2966 R->scr_touch (true);
2996 } 2967 }
2997 while ((str = STRCHR(str, ';')) != NULL) { 2968 while ((str = STRCHR(str, ';')) != NULL) {
2998 str++; 2969 str++;
2999#if XPM_BACKGROUND 2970#if XPM_BACKGROUND
3000 changed += rxvt_scale_pixmap(aR_ str); 2971 changed += rxvt_scale_pixmap(aR_ str);
… …
3002 } 2973 }
3003 if (changed) { 2974 if (changed) {
3004#ifdef XPM_BACKGROUND 2975#ifdef XPM_BACKGROUND
3005 rxvt_resize_pixmap(aR); 2976 rxvt_resize_pixmap(aR);
3006#endif 2977#endif
3007 rxvt_scr_touch(aR_ True); 2978 R->scr_touch (true);
3008 } 2979 }
3009 break; 2980 break;
3010 2981
3011 case XTerm_restoreFG: 2982 case XTerm_restoreFG:
3012 rxvt_set_window_color(aR_ Color_fg, str); 2983 rxvt_set_window_color(aR_ Color_fg, str);
… …
3178 break; 3149 break;
3179#endif 3150#endif
3180#ifdef scrollBar_esc 3151#ifdef scrollBar_esc
3181 case scrollBar_esc: 3152 case scrollBar_esc:
3182 if (rxvt_scrollbar_mapping(aR_ state)) { 3153 if (rxvt_scrollbar_mapping(aR_ state)) {
3183 rxvt_resize_all_windows(aR_ 0, 0, 0); 3154 R->resize_all_windows (0, 0, 0);
3184 rxvt_scr_touch(aR_ True); 3155 R->scr_touch (true);
3185 } 3156 }
3186 break; 3157 break;
3187#endif 3158#endif
3188 case 25: /* visible/invisible cursor */ 3159 case 25: /* visible/invisible cursor */
3189 rxvt_scr_cursor_visible(aR_ state); 3160 rxvt_scr_cursor_visible(aR_ state);
… …
3215 else 3186 else
3216 R->Options &= ~Opt_scrollTtyKeypress; 3187 R->Options &= ~Opt_scrollTtyKeypress;
3217 break; 3188 break;
3218 case 1047: /* secondary screen w/ clearing */ 3189 case 1047: /* secondary screen w/ clearing */
3219 if (R->current_screen != PRIMARY) 3190 if (R->current_screen != PRIMARY)
3220 rxvt_scr_erase_screen(aR_ 2); 3191 R->scr_erase_screen (2);
3221 rxvt_scr_change_screen(aR_ state); 3192 rxvt_scr_change_screen(aR_ state);
3222 /* FALLTHROUGH */ 3193 /* FALLTHROUGH */
3223 default: 3194 default:
3224 break; 3195 break;
3225 } 3196 }
… …
3399 } 3370 }
3400 3371
3401 if ((cmd == 'T') && (nargs >= 5)) { 3372 if ((cmd == 'T') && (nargs >= 5)) {
3402 int i, len = args[4]; 3373 int i, len = args[4];
3403 3374
3404 text = rxvt_malloc((len + 1) * sizeof(char)); 3375 text = (unsigned char *)rxvt_malloc((len + 1) * sizeof(char));
3405 3376
3406 if (text != NULL) { 3377 if (text != NULL) {
3407 for (i = 0; i < len; i++) 3378 for (i = 0; i < len; i++)
3408 text[i] = rxvt_cmd_getc(aR); 3379 text[i] = rxvt_cmd_getc(aR);
3409 text[len] = '\0'; 3380 text[len] = '\0';

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