C++ (Cpp) term_addnstr Examples

Example #1

File: term_minibuf.c Project: gvvaughan/luajit-zile

static void
draw_minibuf_read (const char *prompt, const char *value,
                   size_t prompt_len, char *match, size_t pointo)
{
  int margin = 1, n = 0;

  term_minibuf_write (prompt);

  if (prompt_len + pointo + 1 >= term_width ())
    {
      margin++;
      term_addch ('$');
      n = pointo - pointo % (term_width () - prompt_len - 2);
    }

  term_addnstr (value + n,
                MIN (term_width () - prompt_len - margin,
                     strlen (value) - n));
  term_addnstr (match, strlen (match));

  if (strlen (value + n) >= term_width () - prompt_len - margin)
    {
      term_move (term_height () - 1, term_width () - 1);
      term_addch ('$');
    }

  term_move (term_height () - 1,
             prompt_len + margin - 1 + pointo % (term_width () - prompt_len -
                                                 margin));

  term_refresh ();
}

Example #2

static void draw_status_line(size_t line, Window *wp)
{
  size_t i;
  char *buf, *eol_type;
  Point pt = window_pt(wp);
  astr as, bs;

  term_attrset(1, FONT_REVERSE);

  term_move(line, 0);
  for (i = 0; i < wp->ewidth; ++i)
    term_addch('-');

  if (cur_bp->eol == coding_eol_cr)
    eol_type = "(Mac)";
  else if (cur_bp->eol == coding_eol_crlf)
    eol_type = "(DOS)";
  else
    eol_type = ":";
    
  term_move(line, 0);
  bs = astr_afmt(astr_new(), "(%d,%d)", pt.n+1, get_goalc_wp(wp));
  as = astr_afmt(astr_new(), "--%s%2s  %-15s   %s %-9s (Text",
                 eol_type, make_mode_line_flags(wp), wp->bp->name,
                 make_screen_pos(wp, &buf), astr_cstr(bs));
  free(buf);
  astr_delete(bs);

  if (wp->bp->flags & BFLAG_AUTOFILL)
    astr_cat_cstr(as, " Fill");
  if (wp->bp->flags & BFLAG_OVERWRITE)
    astr_cat_cstr(as, " Ovwrt");
  if (thisflag & FLAG_DEFINING_MACRO)
    astr_cat_cstr(as, " Def");
  if (wp->bp->flags & BFLAG_ISEARCH)
    astr_cat_cstr(as, " Isearch");

  astr_cat_char(as, ')');
  term_addnstr(astr_cstr(as), min(term_width(), astr_len(as)));
  astr_delete(as);

  term_attrset(1, FONT_NORMAL);
}