public Finder(UPnPDevice device, Gallery presenter)
{
Controller = new ContentDirectoryController(this);
Model = MediaServerModel.GetInstance();
Device = device;
Presenter = presenter;
}
public UPnPServerSource(Device device) : base(Catalog.GetString("UPnP Share"), device.FriendlyName, 300)
{
Properties.SetStringList("Icon.Name", "computer", "network-server");
TypeUniqueId = "upnp-container";
expanded_schema = new SchemaEntry <bool> ("plugins.upnp." + device.Udn, "expanded", true,
"UPnP Share expanded", "UPnP Share expanded");
udn = device.Udn;
ContentDirectoryController content_directory = null;
foreach (Service service in device.Services)
{
Log.Debug("UPnPService \"" + device.FriendlyName + "\" Implements " + service.Type);
if (service.Type.Type == "ContentDirectory")
{
content_directory = new ContentDirectoryController(service.GetController());
}
}
if (content_directory == null)
{
throw new ArgumentNullException("content_directory");
}
ThreadAssist.Spawn(delegate {
Parse(device, content_directory);
});
}
private void InitializeMediaReceiver(UPnPDevice device = null, string userAgent = null)
{
if (!Helper.InDesignerMode)
{
var appInfo = new AppInfo(Assembly.GetEntryAssembly());
if (Utility.IsStringEmpty(userAgent))
{
HTTPMessage.DefaultUserAgent = string.Format("{0} {1}.{2}", appInfo.Title, appInfo.Version.Major,
appInfo.Version.Minor);
}
else
{
HTTPMessage.DefaultUserAgent = userAgent;
}
}
AutoChooseFirstDevice = true;
var actions = MediaServerModel.CreateDefaultActionsInstance();
actions.ItemFactory = new UPnPItemFactory();
MediaServerModel.Start(actions);
Model = MediaServerModel.GetInstance();
Controller = new ContentDirectoryController(this, false, device);
Controller.ItemActivated += OnItemActivated;
Controller.ClearView += OnClearView;
Controller.AddItemToView += OnAddItemToView;
Controller.AddContainerToView += OnAddContainerToView;
Controller.OpenDeviceView += OpenDeviceView;
Controller.OpenContainerView += OnOpenContainerView;
Controller.OpenAVItemView += OnOpenAvItemView;
Controller.ParseBegin += OnParseBegin;
Controller.ParseEnd += OnParseEnd;
Controller.ParseCancelled += OnParseCancelled;
Controller.BrowseResultsReceived += OnBrowseResultsReceived;
Model.Actions.ContentDirectory.NewDeviceFound += OnNewDeviceFound;
if (Model.Actions.Download != null)
{
Model.Actions.Download.DownloadCompleted += OnDownloadCompleted;
Model.Actions.Download.ProgressChanged += OnDownloadProgressChanged;
}
ImageWidth = Constants.DEFAULT_GALLERY_ITEM_WIDTH;
ImageHeight = Constants.DEFAULT_GALLERY_ITEM_HEIGHT;
TitlesExcludedFromImageReplacement = string.Empty;
PageManager = new UPnPPageManager(this);
Devices = new ObservableCollection<UPnPDevice>();
if (device != null)
{
Devices.Add(device);
Device = device;
}
AllDevices = new ObservableCollection<UPnPDevice>();
WaitForItemEvent = new ManualResetEvent(false);
}
void Parse(Device device, ContentDirectoryController content_directory)
{
RemoteContentDirectory remote_dir = new RemoteContentDirectory(content_directory);
DateTime begin = DateTime.Now;
bool recursive_browse = !content_directory.CanSearch;
try {
Container root = remote_dir.GetRootObject();
if (!recursive_browse)
{
try {
Log.Debug("Content directory is searchable, let's search");
HandleResults <MusicTrack> (remote_dir.Search <MusicTrack>(root, visitor => visitor.VisitDerivedFrom("upnp:class", "object.item.audioItem.musicTrack"), new ResultsSettings()),
remote_dir,
chunk => {
List <MusicTrack> music_tracks = new List <MusicTrack>();
foreach (var item in chunk)
{
music_tracks.Add(item as MusicTrack);
}
AddMusic(music_tracks);
});
HandleResults <VideoItem> (remote_dir.Search <VideoItem>(root, visitor => visitor.VisitDerivedFrom("upnp:class", "object.item.videoItem"), new ResultsSettings()),
remote_dir,
chunk => {
List <VideoItem> video_tracks = new List <VideoItem>();
foreach (var item in chunk)
{
video_tracks.Add(item as VideoItem);
}
AddVideo(video_tracks);
});
} catch (System.InvalidCastException exception) {
Log.Exception(exception);
recursive_browse = true;
}
}
if (recursive_browse)
{
Log.Debug("Content directory is not searchable, let's browse recursively");
List <MusicTrack> music_tracks = new List <MusicTrack> ();
List <VideoItem> video_tracks = new List <VideoItem> ();
foreach (var hierarchy in FindBrowseQuirks(device))
{
TraverseContainer(remote_dir, root, hierarchy, 0, music_tracks, video_tracks);
}
if (music_tracks.Count > 0)
{
AddMusic(music_tracks);
}
if (video_tracks.Count > 0)
{
AddVideo(video_tracks);
}
}
} catch (Exception exception) {
Log.Exception(exception);
}
Log.Debug("Found all items on the service, took " + (DateTime.Now - begin).ToString());
}
