public ScanAndRepairFileProgress(string fileName, int totalProgressPercentage,
DownloadFileProgress downloadProgress)
{
FileName = fileName;
TotalProgressPercentage = totalProgressPercentage;
DownloadFileProgress = downloadProgress;
}
private void RegisterDownloadDelegates()
{
// We do all this magic because other threads should NOT change the UI.
// We want the changes made to the reusable `TransferFileProgressArgs` instance
// to raise change events on the context of the Main thread.
Implementation.DownloadStarted += (TransferFileProgressArgs args, Action action) =>
{
EventDispatcher.Invoke(() =>
{
if (action != null)
{
action.Invoke();
}
if (DownloadFileStarted != null)
{
DownloadFileStarted.Invoke(this, args);
}
});
};
Implementation.DownloadProgressed += (TransferFileProgressArgs args, Action action) =>
{
EventDispatcher.Invoke(() =>
{
if (action != null)
{
action.Invoke();
}
if (DownloadFileProgress != null)
{
DownloadFileProgress.Invoke(this, args);
}
});
};
Implementation.DownloadCanceled += (TransferFileProgressArgs args, Action action) =>
{
EventDispatcher.Invoke(() =>
{
if (action != null)
{
action.Invoke();
}
if (DownloadFileCanceled != null)
{
DownloadFileCanceled.Invoke(this, args);
}
});
};
Implementation.DownloadFailed += (TransferFileProgressArgs args, Action action) =>
{
EventDispatcher.Invoke(() =>
{
if (action != null)
{
action.Invoke();
}
if (DownloadFileFailed != null)
{
DownloadFileFailed.Invoke(this, args);
}
});
};
Implementation.DownloadCompleted += (TransferFileProgressArgs args, Action action) =>
{
EventDispatcher.Invoke(() =>
{
if (action != null)
{
action.Invoke();
}
if (DownloadFileCompleted != null)
{
DownloadFileCompleted.Invoke(this, args);
}
});
};
}
