private void connectBtn_Click(object sender, EventArgs e) // Connect Button
{
if (isIngame)
{
MessageBox.Show("Please stay in/enter the main menu before starting a session!", "Error");
return;
}
try
{
WriteToTABS("CONNECT|" + IPAddress.Parse(textBox1.Text).ToString()); // Send connect cmd + ip with parse checking
button1.Enabled = false; // Disable the host btn
button2.Enabled = false; // Disable the connection btn
screenPartner = new IPEndPoint(IPAddress.Parse(textBox1.Text), 8042); // Connect to the other screenClient
screenClient.Connect(screenPartner);
new Thread(() => ScreenshotHandler.UdpThread()).Start(); // Start the udp listener
ScreenshotHandler.WriteToUdp(StrToByte("HELLO")); // Send hello
} catch (Exception)
{
MessageBox.Show("Invalid IP!", "Error");
}
}
private static void TCPReceiver()
{
using (NetworkStream nStream = tcp.GetStream()) // Get the stream
{
using (BinaryReader reader = new BinaryReader(nStream)) // Read it
{
uiWriter = new BinaryWriter(nStream); // Set the writer
while (true) // Permanently try to read
{
string newData = reader.ReadString(); // Unbelievably messy code for receiving commands (somebody else can improve it :)) )
if (newData.Equals("SHOWSAND"))
{
instance.Invoke(() => { MessageBox.Show("You can now start the Sandbox", "Connected!"); });
}
else if (newData.StartsWith("SHOWMSG"))
{
instance.Invoke(() => { MessageBox.Show(newData.Split('|')[1], "Message from TABS"); });
}
else if (newData.StartsWith("INGAME"))
{
isIngame = bool.Parse(newData.Split('|')[1]); // Change the ingame status
}
else if (newData.StartsWith("DEBUG"))
{
Console.WriteLine(newData.Split('|')[1]); // Print out debug text
}
else if (newData.StartsWith("WINH"))
{
ScreenshotHandler.unityWindow = new IntPtr(long.Parse(newData.Split('|')[1])); // Set the handle
new Thread(() => ScreenshotHandler.FramingThread()).Start(); // Start the framing thread
}
else if (newData.StartsWith("GSTARTED"))
{
bool started = bool.Parse(newData.Split('|')[1]); // Is game started?
if (!isIngame)
{
continue; // Continue if the player's in the main menu
}
if (!isHost)
{
if (started)
{
screenshareForm.ArrangeWindow();
screenshareForm.Visible = true;
WinAPIs.SetForegroundWindow(screenshareForm.Handle);
ScreenshotHandler.WriteToUdp(StrToByte("HELLO"));
// Arrange and make the screenshare window ready for receiving
}
else
{
screenshareForm.Visible = false;
WinAPIs.SetForegroundWindow(ScreenshotHandler.unityWindow); // Hide the screenshare form
// and set the game as the active one again
}
}
ScreenshotHandler.streaming = started;
}
}
}
}
}
