private static void QueueForUpload(FileInfo file, string folder)
{
var operation = new AsyncOperationModel
{
Description = "Uploading " + file.Name + " to " + folder,
};
var stream = file.OpenRead();
var fileSize = stream.Length;
var fileName = file.Name;
if (folder != "/")
fileName = folder + "/" + file.Name;
ApplicationModel.Current.Client.UploadAsync(
fileName,
new NameValueCollection(),
stream,
(_, bytesUploaded) => operation.ProgressChanged(bytesUploaded, fileSize, GetProgressText(bytesUploaded, fileSize)))
.UpdateOperationWithOutcome(operation)
.ContinueOnUIThread(task => stream.Dispose());
ApplicationModel.Current.AsyncOperations.RegisterOperation(operation);
}
/// <summary>
/// Add the specified operation to the tracker.
/// </summary>
/// <param name="asyncOperation">The operation to track.</param>
public void AddTrackedOperation(AsyncOperationModel asyncOperation)
{
lock (this.trackedOperationsLock)
{
//Check the current size of the collection and remove items if needed
while (this.trackedOperations.Count >= OptionsModel.Instance.MaxTrackedOperations)
{
this.trackedOperations.RemoveLast();
}
this.trackedOperations.AddFirst(asyncOperation);
}
Messenger.Default.Send(new Messages.AsyncOperationListChangedMessage());
}
public AsyncOperationDetailsViewModel(AsyncOperationModel model)
{
this.AsyncOperation = model;
}
public ShowAsyncOperationDetailWindow(AsyncOperationModel asyncOperation)
{
this.AsyncOperation = asyncOperation;
}
public void RegisterOperation(AsyncOperationModel operation)
{
operations.Add(operation);
operation.PropertyChanged += HandleOperationPropertyChanged;
}
private void RemoveOperation(AsyncOperationModel operation)
{
operation.PropertyChanged -= HandleOperationPropertyChanged;
operations.Remove(operation);
}
public void Do(Func<Task> taskGenerator, string description)
{
var operation = new AsyncOperationModel() {Description = description};
var task = taskGenerator();
task.UpdateOperationWithOutcome(operation);
RegisterOperation(operation);
}