protected virtual bool copyFile(string sourcePath, string destinationPath)
{
bool isBreak = false;
bool isDone = false;
bool isHasError = false;
FileCopierService cf = null;
while (!isBreak && !isDone && canExecute())
{
isHasError = false;
try
{
cf = new FileCopierService(sourcePath, destinationPath);
cf.Start();
while (cf.CopyBlock() && canExecute())
{
alreadyByteCopy += cf.LastBlockTransferBytes;
setText(MsgStr.MsgCopyOrMoveToPath + getStatusMessage());
}
isDone = true;
}
catch (Exception e)
{
isHasError = true;
isBreak = breakOnCopierError(cf, e);
}
finally
{
if (cf != null) cf.Finish(IsCanceled || isHasError);
}
}
return isDone;
}
