private async Task Loader()
{
_lightsMainNode.Nodes.Clear();
DeviceLocator.UseAllAvailableMulticastAddresses = _settings.AppSettings.MulticastLookup;
var devices = await DeviceLocator.DiscoverAsync();
foreach (Device device in devices.OrderBy(m => m.Name))
{
Guid pageGuid = Guid.NewGuid();
Aside.Invoke((MethodInvoker) delegate()
{
Aside.CreateChildNode(_lightsMainNode, AddPage(new LightPage(
new DeviceViewModel
{
Device = device,
Hostname = device.Hostname,
Name = device.Name,
IsOn = device.Properties.FirstOrDefault(m => m.Key == "power").Value.ToString(),
PageGuid = pageGuid
}), pageGuid));
});
}
Aside.Invoke((MethodInvoker) delegate()
{
Aside.SelectFirst();
});
_lightsMainNode.Expand();
}