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Rev 1324 Rev 1325
Line 179... Line 179...
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static void ui_help(unsigned char screenw) {
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static void ui_help(unsigned char screenw) {
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#define MAXLINLEN 35
 182 
#define MAXLINLEN 35
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  unsigned short i, offset;
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  unsigned short i, offset;
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  offset = (screenw - MAXLINLEN + 1) >> 1;
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  offset = (screenw - MAXLINLEN + 2) >> 1;
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  mdr_cout_cursor_hide();
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  mdr_cout_cursor_hide();
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  for (i = 2; i <= 12; i++) {
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  for (i = 2; i <= 15; i++) {
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    mdr_cout_char_rep(i, offset - 2, ' ', scheme[COL_STATUSBAR1], MAXLINLEN);
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    mdr_cout_char_rep(i, offset - 2, ' ', scheme[COL_STATUSBAR1], MAXLINLEN + 2);
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  }
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  }
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  mdr_cout_str(3, offset, svarlang_str(0, 0), scheme[COL_STATUSBAR1], MAXLINLEN);
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  mdr_cout_str(3, offset, svarlang_str(0, 0), scheme[COL_STATUSBAR1], MAXLINLEN);
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  for (i = 0; i <= 2; i++) {
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  for (i = 0; i <= 4; i++) {
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    mdr_cout_str(5 + i, offset, svarlang_str(8, i), scheme[COL_STATUSBAR1], MAXLINLEN);
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    mdr_cout_str(5 + i, offset, svarlang_str(8, i), scheme[COL_STATUSBAR1], MAXLINLEN);
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  }
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  }
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  mdr_cout_str(9, offset, svarlang_str(8, 10), scheme[COL_STATUSBAR1], MAXLINLEN);
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  mdr_cout_str(5 + 1 + i, offset, svarlang_str(8, 10), scheme[COL_STATUSBAR1], MAXLINLEN);
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  /* Press any key */
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  mdr_cout_str(11, offset, svarlang_str(8, 11), scheme[COL_STATUSBAR1], MAXLINLEN);
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  mdr_cout_str(14, offset, svarlang_str(8, 11), scheme[COL_STATUSBAR1], MAXLINLEN);
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  keyb_getkey();
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  keyb_getkey();
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  mdr_cout_cursor_show();
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  mdr_cout_cursor_show();
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#undef MAXLINLEN
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#undef MAXLINLEN
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}
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}
Line 694... Line 696...
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    } else if (k == 0x144) { /* F10 */
 697 
    } else if (k == 0x144) { /* F10 */
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      db->lfonly ^= 1;
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      db->lfonly ^= 1;
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      ui_basic(screenw, screenh, db);
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      ui_basic(screenw, screenh, db);
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- 
 
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    } else if (k == 0x174) { /* CTRL+ArrRight - jump to next word */
- 
 
 702 
      /* if currently cursor is on a non-space, then fast-forward to nearest space or EOL */
- 
 
 703 
      for (;;) {
- 
 
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        if (db->xoffset + db->cursorposx == db->cursor->len) break;
- 
 
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        if (db->cursor->payload[db->xoffset + db->cursorposx] == ' ') break;
- 
 
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        cursor_right(db, screenw, screenh, &uidirtyfrom, &uidirtyto);
- 
 
 707 
      }
- 
 
 708 
      /* now skip to next non-space or end of file */
- 
 
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      for (;;) {
- 
 
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        cursor_right(db, screenw, screenh, &uidirtyfrom, &uidirtyto);
- 
 
 711 
        if (db->cursor->payload[db->xoffset + db->cursorposx] != ' ') break;
- 
 
 712 
        if ((db->cursor->next == NULL) && (db->cursorposx + db->xoffset == db->cursor->len)) break;
- 
 
 713 
      }
- 
 
 714 
 
- 
 
 715 
    } else if (k == 0x173) { /* CTRL+ArrLeft - jump to prev word */
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 716 
      cursor_left(db, screenw, &uidirtyfrom, &uidirtyto);
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 717 
      /* if currently cursor is on a space, then fast-forward to nearest non-space or start of line */
- 
 
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      for (;;) {
- 
 
 719 
        if ((db->xoffset == 0) && (db->cursorposx == 0)) break;
- 
 
 720 
        if (db->cursor->payload[db->xoffset + db->cursorposx] != ' ') break;
- 
 
 721 
        cursor_left(db, screenw, &uidirtyfrom, &uidirtyto);
- 
 
 722 
      }
- 
 
 723 
      /* now skip to next space or start of file */
- 
 
 724 
      for (;;) {
- 
 
 725 
        cursor_left(db, screenw, &uidirtyfrom, &uidirtyto);
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 726 
        if (db->cursor->payload[db->xoffset + db->cursorposx] == ' ') {
- 
 
 727 
          cursor_right(db, screenw, screenh, &uidirtyfrom, &uidirtyto);
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 728 
          break;
- 
 
 729 
        }
- 
 
 730 
        if ((db->cursorposx == 0) && (db->xoffset == 0)) break;
- 
 
 731 
      }
- 
 
 732 
 
699 
    } else { /* UNHANDLED KEY - TODO IGNORE THIS IN PRODUCTION RELEASE */
 733 
    } else { /* UNHANDLED KEY - TODO IGNORE THIS IN PRODUCTION RELEASE */
700 
      char buff[4];
 734 
      char buff[4];
701 
      const char *HEX = "0123456789ABCDEF";
 735 
      const char *HEX = "0123456789ABCDEF";
702 
      buff[0] = HEX[(k >> 8) & 15];
 736 
      buff[0] = HEX[(k >> 8) & 15];
703 
      buff[1] = HEX[(k >> 4) & 15];
 737 
      buff[1] = HEX[(k >> 4) & 15];