public async void AddAdhocFileAsync(IGoogleDriveFile file)
{
var adhocNode = AdhocNode as TreeNodeContainer;
if (adhocNode != null)
{
if (adhocNode.HasDummyChild)
{
await adhocNode.ExpandAsync().ConfigureAwait(true);
}
_dispatcher.CheckedInvoke(() => adhocNode.AddData(file));
}
}
private void HandleProgressItemChanged(object sender, PropertyChangedEventArgs e)
{
if (e.Match <IProgressItemViewModel>(v => v.State) || e.Match <IProgressItemViewModel>(v => v.TimeElapsed))
{
_dispatcher.CheckedInvoke(() =>
{
_pauseCmd.Invalidate();
_resumeCmd.Invalidate();
});
}
}