private void ExecuteDownloadCommand(object obj)
{
var download = obj as Download;
// send onCore to the playback view with the Uri
if (download!=null && PlaybackViewModel.Player!=null)
{
//var info = PlaybackViewModel.Player.GetMediaInformation(download.FilePath);
var finder = new AVItemFinder(Presenter.Device);
var item = (AVItem)finder.Find(download.Path);
AVItem.ReplacePlaybackUri(item, download.FilePath);
GoToPage("Global", "Gallery", item);
}
}
/// <summary>
/// Attempts to find a DLNA path and set Presenter's current path value to the
/// found path.
/// </summary>
/// <param name="path">The DLNA path to find and set the Presenter's CurrentPath to.</param>
/// <returns>Returns the current path after the routine is completed.</returns>
public string GoToPath(string path)
{
var sw = Utility.Watch();
string result = string.Empty;
try
{
var finder = new AVItemFinder(Presenter.Device);
var item = finder.Find(path, true);
if (item != null)
{
GoToPage("Global", "Gallery", item);
}
}
catch (Exception exception)
{
Tell("Presenter Error: " + exception.Message);
}
Utility.Logwatch(sw);
return result;
}
/// <summary>
/// Attempts to find a DLNA path and set Presenter's current path value to the
/// found path.
/// </summary>
/// <param name="path">The DLNA path to find and set the Presenter's CurrentPath to.</param>
/// <returns>Returns the current path after the routine is completed.</returns>
public string GoToPath(string path)
{
var result = string.Empty;
try
{
//if (Presenter.Device == null)
//{
// Tell("Presenter device not initialized.");
//}
//else if (String.IsNullOrEmpty(path) || path.Equals(Presenter.Device.FriendlyName))
//{
// NavigationCommands.BrowseHome.Execute(null, Presenter);
// result = Presenter.Device.FriendlyName;
//}
//else
//{
// GalleryCommands.GoToPathDirect.Execute(path, Presenter);
// result = Presenter.CurrentPath;
//}
var finder = new AVItemFinder(Presenter.Device);
var item = finder.Find(path, true);
if (item != null)
{
GoToPage("Global", "Gallery", item);
}
}
catch (Exception exception)
{
Tell("Presenter Error: " + exception.Message);
}
return result;
}
internal void GoToPathDirect(string path, CancellationToken cancellationToken, bool useAnyDevice = true)
{
OnGoToPathStarted(new GoToPathStartedEventArgs(path));
var split = new List<string>(path.Split(Path.DirectorySeparatorChar));
// parse the path and create a list of page titles
// ensure that the first page is a device
if (split.Count < 1)
throw new ArgumentException("path must have a Device.");
if (useAnyDevice)
split[0] = Device.FriendlyName;
// ensure that the device is valid
if (split[0] != Device.FriendlyName)
throw new InvalidOperationException("The device name for this path is different than the current device.");
Task.Factory.StartNew(() =>
{
var finder = new AVItemFinder(Device);
finder.FindBegin +=
(o, args) => OnGoToPathStarted(new GoToPathStartedEventArgs(args.Path));
finder.FindProgress +=
(o, args) =>
OnGoToPathProgress(new GoToPathProgressEventArgs(args.Id, args.Title, args.ParentDidl,
args.Path, args.Step,
args.Steps));
var item = finder.Find(path, CancellationToken.None);
if (item == null)
throw new ArgumentException("Invalid path.");
GoToPage(item, cancellationToken);
OnGoToPathCompleted(new GoToPathCompletedEventArgs(item));
}, cancellationToken);
}
