protected override void OnCreate(Bundle savedInstanceState)
{
base.OnCreate(savedInstanceState);
// Set our view from the "main" layout resource
SetContentView(Resource.Layout.activity_main);
//get controls from layout
btnConnect = FindViewById <Button>(Resource.Id.btnConnect);
btnSpeak = FindViewById <Button>(Resource.Id.btnSpeak);
rbMic = FindViewById <RadioButton>(Resource.Id.rbMic);
webSocket = new WebSocket("ws://10.92.84.183:80", "");
//client socket connected
webSocket.Opened += (s, e) =>
{
RunOnUiThread(() =>
{
Toast.MakeText(this, "Connected.", ToastLength.Short).Show();
btnConnect.Enabled = false;
btnConnect.Text = "Connected.";
btnSpeak.Enabled = true;
});
};
//client socket disconnected
webSocket.Closed += (s, e) =>
{
RunOnUiThread(() =>
{
Toast.MakeText(this, "Disconnected.", ToastLength.Short).Show();
btnConnect.Enabled = true;
btnConnect.Text = "Connect";
micState = MicState.Off;
btnSpeak.Enabled = false;
});
};
//client socket received a message
webSocket.MessageReceived += (s, e) =>
{
RootObject root = JsonConvert.DeserializeObject <RootObject>(e.Message); //deserialize json message into obj
switch (root.Data.Type)
{
case "ping":
RunOnUiThread(() =>
{
Toast.MakeText(this, root.Data.Message, ToastLength.Short).Show();
});
break;
case "mic":
RunOnUiThread(() =>
{
if (root.Data.On == true)
{
Toast.MakeText(this, root.Data.Message, ToastLength.Short).Show();
micState = MicState.On;
}
else
{
Toast.MakeText(this, root.Data.Message, ToastLength.Short).Show();
micState = MicState.Off;
}
});
break;
}
};
//connect to websocket sv
btnConnect.Click += (s, e) =>
{
if (webSocket.State == WebSocketState.Closed || webSocket.State == WebSocketState.None)
{
webSocket.Open();
}
};
//send request to sv to speak/turn mic on
btnSpeak.Click += (s, e) =>
{
micState = MicState.Requesitng;
RootObject root = new RootObject();
root.Data.Type = "request";
string json = JsonConvert.SerializeObject(root);
webSocket.Send(json);
};
}
private void HandleLoaded(RootObject rootObj)
{
ProgramListComponent.ToggleFullLoading(false);
ProgramListComponent.DisplayEntries(rootObj.Data);
}