/// <summary>
/// （无try）当一块文件传输完成后发生
/// </summary>
/// <param name="BlockIndex"></param>
protected virtual void OnBlockFinished(int BlockIndex)
{
if (!_FinishedBlock.Exists(a => a == BlockIndex))
{
_FinishedBlock.Add(BlockIndex);
}
if (BlockIndex == _TotalBlockCount - 1)
{
ByteSpeed = _LastBlockSize / (DateTime.Now - _priorBlockTime).TotalSeconds;
}
else
{
ByteSpeed = Consts.BlockSize / (DateTime.Now - _priorBlockTime).TotalSeconds;
}
_priorBlockTime = DateTime.Now;
BlockFinished?.Invoke(this, new BlockFinishedEventArgs(BlockIndex));
}
/// <summary>
/// Handles ScanRMDEvent. Invokes FlashSessionStarted, DownloadStarted, BlockFinished, DownloadEnded,
/// FlashSessionEnded, or FirmwareStatusOrErrorReceived.
/// </summary>
/// <param name="eventType"></param>
/// <param name="prmdData"></param>
private void OnScanRmdEvent(short eventType, ref string prmdData)
{
var xdoc = XDocument.Parse(prmdData);
var status = (StatusCode)ParseStatus(xdoc);
var scannerId = ParseScannerId(xdoc);
switch ((RmdEventType)eventType)
{
case RmdEventType.SessionStarted:
{
FlashSessionStarted?.Invoke(this, new FlashStartEventArgs(scannerId, status, ParseTotalRecords(xdoc)));
break;
}
case RmdEventType.DownloadStarted:
{
DownloadStarted?.Invoke(this, new DownloadEventArgs(scannerId, status, ParseComponent(xdoc)));
break;
}
case RmdEventType.BlockFinished:
{
BlockFinished?.Invoke(this, new DownloadEventArgs(scannerId, status, ParseComponent(xdoc), ParseProgress(xdoc)));
break;
}
case RmdEventType.DownloadEnded:
{
DownloadEnded?.Invoke(this, new DownloadEventArgs(scannerId, status, ParseComponent(xdoc)));
break;
}
case RmdEventType.SessionEnded:
{
FlashSessionEnded?.Invoke(this, new FirmwareEventArgs(scannerId, status));
break;
}
case RmdEventType.ErrorOrStatus:
{
FirmwareStatusOrErrorReceived?.Invoke(this, new FirmwareEventArgs(scannerId, status));
break;
}
}
}