/// <summary>
/// Processes the discover button click.
/// </summary>
private void Discover_Click(object sender, RoutedEventArgs e)
{
try
{
RefreshMessage("Discovering...");
UPnP.Discovery.Discover();
UPnP.QueryDevice.QueryZoneAttributes();
UPnP.QueryDevice.FindMasters();
UPnP.QueryDevice.QueryZonePlayerXml();
UPnP.QueryDevice.GetPlaylists();
RefreshMessage((UPnP.Discovery.Zones.Count != 0) ?
"Discovered " + UPnP.Discovery.Zones.Count.ToString() +
" devices. (" + DateTime.Now.ToString() + ")" : "No devices discovered. Try discovery again.");
foreach (string zone in UPnP.Discovery.Zones)
{
Uri uri = new Uri(zone);
ZoneData zd = new ZoneData
{
ZoneName = UPnP.Discovery.ZoneTable[zone],
ZoneAddress = uri.Host,
ZoneType = UPnP.Discovery.ZoneTypes[zone],
ZoneID = UPnP.Discovery.ZoneIDs[zone],
ZoneMaster = UPnP.Discovery.ZoneMasters[zone].ToString()
};
if (!_ZoneCollection.Contains(zd, new ZoneComparer()))
{
_ZoneCollection.Add(zd);
}
if (UPnP.Discovery.ZoneMasters[zone] && !_MasterZones.Contains(zd, new ZoneComparer()))
{
_MasterZones.Add(zd);
}
}
foreach (KeyValuePair <string, string> kvp in UPnP.QueryDevice.Playlists)
{
PlaylistData pd = new PlaylistData
{
PlaylistName = kvp.Value,
PlaylistSQ = kvp.Key,
NumItems = UPnP.QueryDevice.GetPlaylist(kvp.Key, UPnP.QueryDevice.PlaylistAction.Count, 0 /* not used for count */)
};
if (!_PlaylistCollection.Contains(pd, new PlaylistComparer()))
{
_PlaylistCollection.Add(pd);
}
}
}
catch (Exception ex)
{
RefreshMessage(ex.Message + " Try discovery again.");
}
}
/// <summary>
/// Processes the discover button click.
/// </summary>
private void Discover_Click(object sender, RoutedEventArgs e)
{
ProgressBar pb = new ProgressBar();
try
{
pb.Show();
RefreshMessage("Discovering...");
Task tsk = Task.Factory.StartNew(() => doDiscovery()); // run in the background
Task.WaitAll(tsk);
RefreshMessage((UPnP.Discovery.Zones.Count != 0) ?
"Discovered " + UPnP.Discovery.Zones.Count.ToString() +
" devices. (" + DateTime.Now.ToString() + ")" : "No devices discovered. Try discovery again.");
foreach (string zone in UPnP.Discovery.Zones)
{
Uri uri = new Uri(zone);
ZoneData zd = new ZoneData
{
ZoneName = UPnP.Discovery.ZoneTable[zone],
ZoneAddress = uri.Host,
ZoneType = UPnP.Discovery.ZoneTypes[zone],
ZoneID = UPnP.Discovery.ZoneIDs[zone],
ZoneMaster = UPnP.Discovery.ZoneMasters[zone].ToString()
};
if (!_ZoneCollection.Contains(zd, new ZoneComparer()))
{
_ZoneCollection.Add(zd);
}
if (UPnP.Discovery.ZoneMasters[zone] && !_MasterZones.Contains(zd, new ZoneComparer()))
{
_MasterZones.Add(zd);
}
}
foreach (KeyValuePair <string, string> kvp in UPnP.QueryDevice.Playlists)
{
PlaylistData pd = new PlaylistData
{
PlaylistName = kvp.Value,
PlaylistSQ = kvp.Key,
NumItems = UPnP.QueryDevice.GetPlaylist(kvp.Key, UPnP.QueryDevice.PlaylistAction.Count, 0 /* not used for count */)
};
if (!_PlaylistCollection.Contains(pd, new PlaylistComparer()))
{
_PlaylistCollection.Add(pd);
}
}
}
catch (Exception ex)
{
RefreshMessage(ex.Message + " Try discovery again.");
}
finally
{
if (pb.IsLoaded)
{
pb.Close();
}
}
}