private bool ValidateFile()
{
bool retval = true;
if (File.Exists(Tools.Instance.m_currentfile))
{
if (Tools.Instance.m_currentfile == string.Empty)
{
retval = false;
}
else
{
FileInfo fi = new FileInfo(Tools.Instance.m_currentfile);
if (fi.Length != 0x80000)
{
retval = false;
}
}
}
else
{
retval = false;
Tools.Instance.m_currentfile = string.Empty;
}
return retval;
}