public IDisposable Bind(
DocumentMessageModel model)
{
model.ShowCommand = ReactiveCommand.Create(
(DocumentMessageModel m) => Explore(m), null, RxApp.MainThreadScheduler);
return(model.ShowCommand.Subscribe());
}
private IObservable <bool> Download(
DocumentMessageModel model)
{
var file = model.Document.Document_;
return(_fileLoader.LoadFile(file, LoadPriority.Mid)
.FirstAsync(f => f.Local != null && f.Local.IsDownloadingCompleted)
.SubscribeOn(RxApp.TaskpoolScheduler)
.ObserveOn(RxApp.MainThreadScheduler)
.Select(f => f.Local.IsDownloadingCompleted));
}
public IDisposable Bind(
DocumentMessageModel model)
{
model.DownloadCommand = ReactiveCommand.CreateFromObservable(
(DocumentMessageModel m) => Download(m), null, RxApp.MainThreadScheduler);
var file = model.Document.Document_;
model.IsDownloaded = (file.Local?.IsDownloadingCompleted ?? false) &&
File.Exists(file.Local?.Path);
return(model.DownloadCommand.Subscribe(isDownloaded =>
{
model.IsDownloaded = isDownloaded;
}));
}
private bool Explore(
DocumentMessageModel model)
{
var localFile = model.Document.Document_?.Local;
if (localFile?.Path != null)
{
var fileInfo = new FileInfo(localFile.Path);
if (fileInfo.Exists)
{
_fileExplorer.OpenDirectory(fileInfo);
}
}
return(false);
}