private void StartProcess_button_Click(object sender, EventArgs e)
{
ChangeAllEnabled(false);
chunkUpdate_progressBar.Value = 0;
if (mode_comboBox.SelectedIndex == 0)
{
Task.Run(() => _secureFile.Encrypt(_filePath, Path.GetDirectoryName(_filePath), deleteOrig_checkBox.Checked));
}
else if (mode_comboBox.SelectedIndex == 1)
{
Task.Run(() => _secureFile.Decrypt(_filePath, Path.GetDirectoryName(_filePath), deleteOrig_checkBox.Checked));
}
}