// Client Receives:
private void NewMessageReceived(string message)
{
//write new message in Collection to display in GUI
//switch thread to GUI thread to avoid problems
App.Current.Dispatcher.Invoke(() =>
{
if (message != null)
{
string newvalue = "[red]";
string[] toggle = message.Split('x');
if (toggle[1] == "True")
{
newvalue = "[green]";
}
else
{
newvalue = "[red]";
}
aktuelleDaten = "Von Server: Toggle " + toggle[0] + " " + newvalue + " " + toggle[2];
ReceivedHistory.Add(aktuelleDaten);
switch (toggle[0])
{
case "1":
Toggle1Value = !toggle1Value;
break;
case "2":
Toggle2Value = !toggle2Value;
break;
case "3":
Toggle3Value = !toggle3Value;
break;
case "4":
Toggle4Value = !toggle4Value;
break;
default:
break;
}
RaisePropertyChanged("ReceivedHistory");
}
});
}
public MainViewModel()
{
ReceivedHistory = new ObservableCollection <string>();
ToggleVis = "Visible";
ServerCon = false;
ClientCon = false;
//Connect as Server Button => Listen
ListenBtnClickCmd = new RelayCommand(
() =>
{
server = new Server(ip, port, GuiUpdater);
ServerCon = true;
//ClientCon = false; // unntöig
RaisePropertyChanged("ConnectedAsServer");
RaisePropertyChanged("ConnectedAsClient");
}, () => { return(!ServerCon && !ClientCon); }
);
//Connect as Client Button => Connect
ConnectBtnClickCmd = new RelayCommand(() =>
{
clientCom = new Client(IPAddress.Loopback, port, new Action <string>(NewMessageReceived));
ServerCon = false;
ClientCon = true;
ToggleVis = "Hidden";
ReceivedHistory = new ObservableCollection <string>();
},
() => { return(!ServerCon && !ClientCon); }
);
#region TOGGLE BUTTONS
Toggle1Cmd = new RelayCommand(
() =>
{
Toggle1Value = !toggle1Value;
// Message:
string value = Toggle1Value.ToString();
string hms = DateTime.Now.ToString("hh:mm:ss");
string dmy = DateTime.Now.ToString("dd:MM:yyyy");
//string time = "16:45";
string message = ("1x" + value + "x" + hms);
ReceivedHistory.Add("Toggle 1 " + value + " " + hms);
RaisePropertyChanged("ReceivedHistory");
GuiUpdater(message);
},
() => { return(ServerCon); }
);
Toggle2Cmd = new RelayCommand(
() =>
{
Toggle2Value = !toggle2Value;
// Message:
string value = Toggle2Value.ToString();
string hms = DateTime.Now.ToString("hh:mm:ss");
string dmy = DateTime.Now.ToString("dd:MM:yyyy");
string message = ("2x" + value + "x" + hms);
ReceivedHistory.Add("Toggle 2 " + value + " " + hms);
RaisePropertyChanged("ReceivedHistory");
//server.SendMessage(message);
GuiUpdater(message);
},
() => { return(ServerCon); }
);
Toggle3Cmd = new RelayCommand(
() =>
{
Toggle3Value = !toggle3Value;
// Message:
string value = Toggle3Value.ToString();
string hms = DateTime.Now.ToString("hh:mm:ss");
string dmy = DateTime.Now.ToString("dd:MM:yyyy");
string message = ("3x" + value + "x" + hms);
ReceivedHistory.Add("Toggle 3 " + value + " " + hms);
RaisePropertyChanged("ReceivedHistory");
//server.SendMessage(message);
GuiUpdater(message);
},
() => { return(ServerCon); }
);
Toggle4Cmd = new RelayCommand(
() =>
{
Toggle4Value = !toggle4Value;
// Message:
string value = Toggle4Value.ToString();
string hms = DateTime.Now.ToString("hh:mm:ss");
string dmy = DateTime.Now.ToString("dd.MM.yyyy");
string message = ("4x" + value + "x" + hms);
ReceivedHistory.Add("Toggle 4 " + value + " " + dmy);
RaisePropertyChanged("ReceivedHistory");
//server.SendMessage(message);
GuiUpdater(message);
},
() => { return(ServerCon); }
);
#endregion
}
