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Rev 1330 Rev 1331
Line 168... Line 168...
168 
  mdr_cout_str(screenh - 1, helpcol, " F1=", scheme[COL_STATUSBAR2], 40);
 168 
  mdr_cout_str(screenh - 1, helpcol, " F1=", scheme[COL_STATUSBAR2], 40);
169 
  mdr_cout_str(screenh - 1, helpcol + 4, s, scheme[COL_STATUSBAR2], 40);
 169 
  mdr_cout_str(screenh - 1, helpcol + 4, s, scheme[COL_STATUSBAR2], 40);
170 
}
 170 
}
171 
 
 171 
 
172 
 
 172 
 
173 
static void ui_msg(const char *msg, unsigned char attr) {
 173 
static void ui_msg(const char *msg1, const char *msg2, unsigned char attr) {
174 
  unsigned short x, y, msglen, i;
 174 
  unsigned short x, y, msglen, i;
- 
 
 175 
  unsigned char msg2flag = 0;
- 
 
 176 
 
175 
  msglen = strlen(msg);
 177 
  msglen = strlen(msg1);
- 
 
 178 
  if (msg2) {
- 
 
 179 
    msg2flag = 1;
- 
 
 180 
    i = strlen(msg2);
- 
 
 181 
    if (i > msglen) msglen = i;
- 
 
 182 
  }
- 
 
 183 
 
176 
  y = (screenh - 4) >> 1;
 184 
  y = (screenh - 6) >> 1;
177 
  x = (screenw - msglen - 4) >> 1;
 185 
  x = (screenw - msglen - 4) >> 1;
178 
  for (i = y+2; i >= y; i--) mdr_cout_char_rep(i, x, ' ', attr, msglen + 2);
 186 
  for (i = y+2+msg2flag; i >= y; i--) mdr_cout_char_rep(i, x, ' ', attr, msglen + 2);
- 
 
 187 
  x++;
179 
  mdr_cout_str(y+1, x+1, msg, attr, msglen);
 188 
  mdr_cout_str(y+1, x, msg1, attr, msglen);
- 
 
 189 
  if (msg2) mdr_cout_str(y+2, x, msg2, attr, msglen);
180 
 
 190 
 
181 
  if (uidirty.from > y) uidirty.from = y;
 191 
  if (uidirty.from > y) uidirty.from = y;
182 
  if (uidirty.to < y+3) uidirty.to = y+3;
 192 
  if (uidirty.to < y+4) uidirty.to = y+4;
183 
}
 193 
}
184 
 
 194 
 
185 
 
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186 
static void ui_help(void) {
 196 
static void ui_help(void) {
187 
#define MAXLINLEN 35
 197 
#define MAXLINLEN 35
Line 695... Line 705...
695 
 
 705 
 
696 
    } else if (k == 0x14F) { /* end */
 706 
    } else if (k == 0x14F) { /* end */
697 
       cursor_eol(db);
 707 
       cursor_eol(db);
698 
 
 708 
 
699 
    } else if (k == 0x1B) { /* ESC */
 709 
    } else if (k == 0x1B) { /* ESC */
700 
      break;
 710 
      if (db->modflag == 0) break;
- 
 
 711 
      /* if file has been modified then ask for confirmation */
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 712 
      ui_msg(svarlang_str(0,4), svarlang_str(0,5), scheme[COL_MSG]);
- 
 
 713 
      if (keyb_getkey() == '\r') break;
701 
 
 714 
 
702 
    } else if (k == 0x0D) { /* ENTER */
 715 
    } else if (k == 0x0D) { /* ENTER */
703 
      unsigned short off = db->xoffset + db->cursorposx;
 716 
      unsigned short off = db->xoffset + db->cursorposx;
704 
      /* add a new line */
 717 
      /* add a new line */
705 
      if (line_add(db, db->cursor->payload + off, db->cursor->len - off) == 0) {
 718 
      if (line_add(db, db->cursor->payload + off, db->cursor->len - off) == 0) {
Line 737... Line 750...
737 
      uidirty.to = 0xff;
 750 
      uidirty.to = 0xff;
738 
 
 751 
 
739 
    } else if (k == 0x13f) { /* F5 */
 752 
    } else if (k == 0x13f) { /* F5 */
740 
      if (savefile(db) == 0) {
 753 
      if (savefile(db) == 0) {
741 
        db->modflag = 0;
 754 
        db->modflag = 0;
742 
        ui_msg(svarlang_str(0, 2), scheme[COL_MSG]);
 755 
        ui_msg(svarlang_str(0, 2), NULL, scheme[COL_MSG]);
743 
        mdr_bios_tickswait(11); /* 11 ticks is about 600 ms */
 756 
        mdr_bios_tickswait(11); /* 11 ticks is about 600 ms */
744 
      } else {
 757 
      } else {
745 
        ui_msg(svarlang_str(0, 3), scheme[COL_ERR]);
 758 
        ui_msg(svarlang_str(0, 3), NULL, scheme[COL_ERR]);
746 
        mdr_bios_tickswait(36); /* 2s */
 759 
        mdr_bios_tickswait(36); /* 2s */
747 
      }
 760 
      }
748 
 
 761 
 
749 
    } else if (k == 0x144) { /* F10 */
 762 
    } else if (k == 0x144) { /* F10 */
750 
      db->modflag = 1;
 763 
      db->modflag = 1;