public void OnConnected(Bundle bundle)
{
DataLayerListenerService.LOGD(Tag, "OnConnected(): Successfully connected to Google API client");
WearableClass.DataApi.AddListener(googleApiClient, this);
WearableClass.MessageApi.AddListener(googleApiClient, this);
WearableClass.NodeApi.AddListener(googleApiClient, this);
}
public async void OnDataChanged(DataEventBuffer dataEvents)
{
DataLayerListenerService.LOGD(Tag, "OnDatachanged() : " + dataEvents);
IList events = FreezableUtils.FreezeIterable(dataEvents);
dataEvents.Release();
foreach (var ev in events)
{
var e = ((Java.Lang.Object)ev).JavaCast <IDataEvent> ();
if (e.Type == DataEvent.TypeChanged)
{
String path = e.DataItem.Uri.Path;
if (DataLayerListenerService.ImagePath.Equals(path))
{
DataMapItem dataMapItem = DataMapItem.FromDataItem(e.DataItem);
Asset photo = dataMapItem.DataMap.GetAsset(DataLayerListenerService.ImageKey);
Bitmap bitmap = await LoadBitmapFromAsset(googleApiClient, photo);
handler.Post(() => {
DataLayerListenerService.LOGD(Tag, "Setting background image..");
layout.SetBackgroundDrawable(new BitmapDrawable(Resources, bitmap));
});
}
else if (DataLayerListenerService.CountPath.Equals(path))
{
DataLayerListenerService.LOGD(Tag, "Data Chaged for CountPath");
GenerateEvent("DataItem Changed", e.DataItem.ToString());
}
else
{
DataLayerListenerService.LOGD(Tag, "Unrecognized path: " + path);
}
}
else if (e.Type == DataEvent.TypeDeleted)
{
GenerateEvent("DataItem Changed", e.DataItem.ToString());
}
else
{
DataLayerListenerService.LOGD("Unknown data event type", "Type = " + e.Type);
}
}
}
protected override void OnCreate(Bundle bundle)
{
base.OnCreate(bundle);
handler = new Handler();
DataLayerListenerService.LOGD(Tag, "OnCreate");
SetContentView(Resource.Layout.main_activity);
Window.AddFlags(WindowManagerFlags.KeepScreenOn);
dataItemList = (ListView)FindViewById(Resource.Id.dataItem_list);
introText = (TextView)FindViewById(Resource.Id.intro);
layout = FindViewById(Resource.Id.layout);
// Stores data events received by the local broadcaster.
dataItemListAdapter = new DataItemAdapter(this, Android.Resource.Layout.SimpleListItem1);
dataItemList.Adapter = dataItemListAdapter;
googleApiClient = new GoogleApiClient.Builder(this)
.AddApi(WearableClass.API)
.AddConnectionCallbacks(this)
.AddOnConnectionFailedListener(this)
.Build();
}
public void OnConnectionFailed(Android.Gms.Common.ConnectionResult result)
{
DataLayerListenerService.LOGD(Tag, "OnConnectionFailed(): Failed to connect, with result: " + result);
}
public void OnConnectionSuspended(int p0)
{
DataLayerListenerService.LOGD(Tag, "OnConnectionSuspended(): Connection to Google API clinet was suspended");
}
public void OnMessageReceived(IMessageEvent ev)
{
DataLayerListenerService.LOGD(Tag, "OnMessageReceived: " + ev);
GenerateEvent("Message", ev.ToString());
}