/// <summary>
/// Empty stream buffer into UI
/// </summary>
public static void Update()
{
if (EmulatorManager.IsTryingToRunRobotCode() && !EmulatorManager.IsRobotCodeRestarting() && !printStreamOpen) // Start stream if needed
{
Task.Factory.StartNew(OpenPrintStream, TaskCreationOptions.LongRunning);
}
while (newPrintQueue.Count > 0)
{
AddLine(newPrintQueue.Dequeue());
}
}
public void Update()
{
if (shouldBeActive) // Handle hiding the panel. Other UIs don't hide automatically, but this one is big and should.
{
if (InputControl.GetButtonDown(new KeyMapping("Hide Menu", KeyCode.H, Input.Enums.KeyModifier.Ctrl), true)) // TODO make global control
{
mainPanel.SetActive(!mainPanel.activeSelf);
}
}
if (mainPanel.activeSelf) // Update rest of UI
{
bool anyFieldfocused = false;
foreach (var group in robotIOGroups)
{
anyFieldfocused = anyFieldfocused || group.Update();
}
if (anyFieldfocused != lastAnyFieldfocused)
{
InputControl.freeze = anyFieldfocused; // Prevent users inputting values from triggering controls
lastAnyFieldfocused = anyFieldfocused;
}
if (miniCamera == null)
{
InitMiniCamera();
}
UpdateMiniCamera();
Resize();
DynamicCamera.ControlEnabled = false;
}
else if (lastActive)
{
DynamicCamera.ControlEnabled = true;
}
if (enablePrints && EmulatorManager.IsTryingToRunRobotCode() && !EmulatorManager.IsRobotCodeRestarting()) // Update robot prints
{
RobotPrintManager.Update();
}
lastActive = mainPanel.activeSelf;
}
/// <summary>
/// Indicator for VM connection status
/// </summary>
private System.Collections.IEnumerator UpdateVMConnectionStatus() // TODO move to emulation toolbar
{
while (true)
{
if (EmulatorManager.IsVMConnected())
{
VMConnectionStatusImage.sprite = EmulatorConnection;
if (EmulatorNetworkConnection.Instance.IsConnected())
{
VMConnectionStatusMessage.text = "Connected";
}
else
{
VMConnectionStatusMessage.text = "Ready";
RobotDisabled();
}
if (!EmulatorManager.IsRunningRobotCodeRunner() && !EmulatorManager.IsTryingToRunRobotCode() && !EmulatorManager.IsRobotCodeRestarting())
{
EmulatorManager.RestartRobotCode();
}
}
else
{
if (!EmulatorManager.IsVMInstalled())
{
VMConnectionStatusImage.sprite = EmulatorNotInstalled;
VMConnectionStatusMessage.text = "Not Installed";
}
else if (!EmulatorManager.IsVMRunning())
{
VMConnectionStatusImage.sprite = StartEmulator;
VMConnectionStatusMessage.text = "Start Emulator";
}
else
{
VMConnectionStatusImage.sprite = EmulatorConnection;
VMConnectionStatusMessage.text = "Starting";
}
RobotDisabled();
}
yield return(new WaitForSeconds(1.0f)); // s
}
}
/// <summary>
/// Begin reading robot print-outs into the string buffer
/// </summary>
private static void OpenPrintStream()
{
printStreamOpen = true;
if (remoteReader == null)
{
remoteReader = EmulatorManager.CreateRobotOutputStream();
}
while (remoteReader != null && EmulatorManager.IsTryingToRunRobotCode() && !EmulatorManager.IsRobotCodeRestarting() && EmulatorManager.IsRobotOutputStreamGood() && Instance && RobotIOPanel.Instance.enablePrints)
{
try
{
int r = remoteReader.Read();
if (r != -1)
{
char c = (char)r;
if (c == '\n' && (newPrintBuffer.Length > MIN_LINE_BUFFER_LEN || timeoutTimer.ElapsedMilliseconds > TIMEOUT)) // Concatenate multiple short prints if in quick enough succession
{
timeoutTimer.Restart();
newPrintQueue.Enqueue(newPrintBuffer);
newPrintBuffer = "";
}
else
{
newPrintBuffer += c;
}
}
}
catch (Exception e)
{
Debug.Log(e.ToString());
break;
}
}
if (remoteReader != null)
{
remoteReader.Dispose();
remoteReader = null;
if (EmulatorManager.IsRobotOutputStreamGood())
{
EmulatorManager.CloseRobotOutputStream();
}
}
printStreamOpen = false;
}