public void SendData(string p_string)
{
if (VerifyIfIsConnectedToSocket() == false)
{
Debug.Log("Not connected");
return;
}
_tcpConnection.SendData(p_string);
}
///// <summary>
///// INotifyPropertyChangedPropertyChanged event to allow window controls to bind to changeable data
///// </summary>
//public event PropertyChangedEventHandler PropertyChanged;
#endregion // Methods
#region EventHandler
/// <summary>
/// Connect to central Kinectv2 server
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void ConnectButton_Click(object sender, RoutedEventArgs e)
{
// Retrieve the final decision of the IP address of the server
serverIP = serverIP_TextBox.Text;
// Write back as the default IP address
System.IO.File.WriteAllText(filePathToServerIP, serverIP);
if (isConnectingToServer == false)
{
/* Try to make the connection... */
try {
status_TextBlock.Text = "Connecting... " + serverIP;
/* Connect to server */
tcpConnector.SetupSockets();
tcpConnector.ConnectToServer(serverIP);
status_TextBlock.Text = "Connected!";
/* Waiting for server welcome messages */
string serverFeedback = "";
while (serverFeedback == "")
{
serverFeedback = tcpConnector.ReceiveData_wait();
}
Thread.Sleep(100);
/* Tell the server this client type */
tcpConnector.SendData(tcpConnector.clientType.ToString());
/* Receive client ID from server */
serverFeedback = "";
while (serverFeedback == "")
{
serverFeedback = tcpConnector.ReceiveData_wait();
}
/* Extract the client ID from the message of server */
string[] temp = serverFeedback.Split(' ');
this.Title += "ID :" + temp[3];
//kinectID = Int32.Parse(temp[3]);
kinectparameters_local.kinectID = Int32.Parse(temp[3]);
Thread.Sleep(200);
status_TextBlock.Text = "Sending Data...";
/* Start value updating thread */
updateResults = new UpdateResultsToServer(this);
updateResultsThread = new Thread(new ThreadStart(this.updateResults.ThreadProc));
updateResultsThread.IsBackground = true;
updateResultThreadAlive = true;
updateResultsThread.Start();
/* Start kinect value printing thread */
printResults = new PrintTrackingResults(this);
printResultsThread = new Thread(new ThreadStart(this.printResults.ThreadProc));
printResultsThread.IsBackground = true;
printResultThreadAlive = true;
printResultsThread.Start();
// State changed
this.isConnectingToServer = true;
/* Control the appearance of UI */
serverIP_TextBox.IsEnabled = false;
connect_Button.Content = "Disconnect";
connect_Button.Background = System.Windows.Media.Brushes.LightPink;
} catch (Exception ex) {
status_TextBlock.Text = "Connection failed! : " + ex.ToString();
}
} /* Disconnect from server... */
else
{
/* Close results updating thread */
this.updateResultThreadAlive = false;
if (updateResultsThread != null)
{
while (updateResultsThread.IsAlive == true)
{
this.status_TextBlock.Text = "Closing update value thread...";
}
}
/* Close results printing thread */
this.printResultThreadAlive = false;
if (printResultsThread != null)
{
while (printResultsThread.IsAlive == true)
{
this.status_TextBlock.Text = "Closing print value thread...";
}
}
try {
string messageFromServer = tcpConnector.CloseConnection();
status_TextBlock.Text = messageFromServer;
Thread.Sleep(1500);
// State changed
this.isConnectingToServer = false;
/* Control the appearance of UI */
serverIP_TextBox.IsEnabled = true;
connect_Button.Content = "Connect";
connect_Button.Background = System.Windows.Media.Brushes.LightGreen;
status_TextBlock.Text = "Disconnected";
} catch (Exception ex) {
status_TextBlock.Text = "Disconnection failed! : " + ex.ToString();
}
}
}