Function DoEditDialog

Descent3/newui.cpp:726–770

}

bool DoEditDialog(const char *title, char *buffer, int buflen, bool showcancel) {
  newuiMessageBox mbox;
  newuiSheet *sheet;

  int old_screen_mode, res;
  char msgbuf[256];
  char *edit;

  //	force menu mode
  old_screen_mode = GetScreenMode();

  textaux_WordWrap(title, msgbuf, NEWUI_MSGBOX_SHEET_W, MONITOR9_NEWUI_FONT);

  // make message box
  mbox.Create("", showcancel ? MSGBOX_OKCANCEL : MSGBOX_OK);

  sheet = mbox.GetSheet();
  sheet->NewGroup(NULL, 0, 25);
  edit = sheet->AddEditBox("", buflen, 0, DEFAULT_NEWUID, 0, true);
  strcpy(edit, buffer);

  sheet->NewGroup(NULL, 0, 0);
  sheet->AddText(msgbuf);

  mbox.Open();
  res = mbox.DoUI();
  mbox.Close();

  if (res != UID_CANCEL && res != NEWUIRES_FORCEQUIT) {
    if (strcmp(edit, NEWUI_EDIT_CANCELED_STR) != 0) {
      strcpy(buffer, edit);
      mprintf(0, "editdialog=%s\n", buffer);
    } else {
      res = UID_CANCEL;
    }
  }

  mbox.Destroy();

  //	restore screen
  SetScreenMode(old_screen_mode);

  //	return correct value.
  return ((res != UID_CANCEL && res != NEWUIRES_FORCEQUIT) ? true : false);
}

// puts up a file selector box
// Parameters:	max_filename_len - the max length for the filename. filebuf have a length of at least max_filename_len+1