private void button_Refresh_Click(object sender, EventArgs e)
{
if (m_cacheFile == null)
{
return;
}
LoadingDialog loadingDialog = new LoadingDialog();
loadingDialog.SetData(m_cacheFile);
Thread thread = new Thread(delegate()
{
m_cacheFile.CalculateHashes();
UpdateView();
});
loadingDialog.ShowDialog(thread);
}