/// <summary>
/// Handler for launching Unity campfire sample app
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void launchSampleSceneToolStripMenuItem_Click(object sender, EventArgs e)
{
if (!OSVRProcessManager.ProcessInstanceIsRunning(Common.TEST_APP_NAME))
{
StartTestApp();
}
}
/// <summary>
/// Handler for launching HDK Firmware Utility
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void launchFWUToolStripMenuItem_Click(object sender, EventArgs e)
{
if (!OSVRProcessManager.ProcessInstanceIsRunning(Common.FW_UTIL_NAME))
{
StartFWUtil();
}
}
private void Server_ErrorDataReceived(object sender, DataReceivedEventArgs e)
{
m_console.DataReceived(e.Data, true);
/// There is probably a better way to handle this...
if (e.Data != null && e.Data.Contains("WARNING - Your HDK infrared tracking camera was detected to have outdated firmware in need of updating, and may not function properly."))
{
string osvrPath = OSVRRegistry.GetInstallDirectoryFromRegistry();
string workingDirectory = osvrPath + Common.FW_UTIL_PATH;
string completeFilePath = workingDirectory + Common.IR_CAM_FW_UPDATER_NAME;
Process ir_cam_fw_updater = OSVRProcessManager.LaunchExecutable(completeFilePath,
workingDirectory,
ProcessWindowStyle.Normal,
string.Empty);
if (ir_cam_fw_updater == null)
{
Common.ShowMessageBox(Common.MSG_MISSING_OR_CANCELLED_IR_CAM_FW_UPDATER, MessageBoxButtons.OK, MessageBoxIcon.Error);
}
else
{
m_console.DataReceived(
"\n---\n" +
"Because your HDK IR Camera has outdated firmware, the firmware update tool will be launched.\n" +
"Please restart the server after updating your camera's firmware.\n\n" +
"NOTE: If the update utility reports that the update \"is not suitable for your device\"\n" +
"please plug your HDK IR Camera directly into a USB port on your computer rather than a hub\n" +
"such as those found on monitors, then restart the server to try again." +
"\n---\n", false);
}
}
}
/// <summary>
/// Handler for launching tracker viewer
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void launchTrackerViewToolStripMenuItem_Click(object sender, EventArgs e)
{
if (!OSVRProcessManager.ProcessInstanceIsRunning(Common.TRACKER_VIEW_NAME))
{
StartTrackerView();
}
}
public void Recenter()
{
string osvrPath = OSVRRegistry.GetInstallDirectoryFromRegistry();
string workingDirectory = osvrPath + Common.FW_UTIL_PATH;
string completeFilePath = workingDirectory + Common.RECENTER_NAME;
OSVRProcessManager.LaunchExecutable(completeFilePath,
workingDirectory,
ProcessWindowStyle.Minimized,
string.Empty);
}
/// <summary>
/// Launch tracker viewer
/// </summary>
private void StartTrackerView()
{
string osvrPath = OSVRRegistry.GetInstallDirectoryFromRegistry();
string workingDirectory = osvrPath + Common.TRACKER_VIEW_PATH;
string completeFilePath = workingDirectory + Common.TRACKER_VIEW_NAME;
Process tv = OSVRProcessManager.LaunchExecutable(completeFilePath, workingDirectory, ProcessWindowStyle.Normal, string.Empty);
if (tv == null)
{
Common.ShowMessageBox(Common.MSG_MISSING_TRACKER_VIEW, MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
/// <summary>
/// Event fired when the exit option is clicked. Perform any
/// shutdown logic here.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void exitToolStripMenuItem_Click(object sender, EventArgs e)
{
if (m_server.Running)
{
m_server.StopServer();
}
OSVRProcessManager.KillProcessByName(Common.TRACKER_VIEW_NAME);
OSVRProcessManager.KillProcessByName(Common.FW_UTIL_NAME);
OSVRProcessManager.KillProcessByName(Common.TEST_APP_NAME);
Application.Exit();
}
/// <summary>
/// Stop OSVR server
/// </summary>
public bool StopServer()
{
if (serverRunning())
{
if (OSVRProcessManager.KillProcessByName(Common.SERVICE_NAME) > 0)
{
m_console.ServerStateChanged(ServerConsole.ServerState.Stop);
return(true);
}
else
{
Common.ShowMessageBox(Common.MSG_UNABLE_TO_STOP_SERVER, MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
return(false);
}
/// <summary>
/// Set extended display mode
/// </summary>
private void SetExtendedMode()
{
string extended_mode_name = null;
GPUDetection.GraphicsCardType gct = GPUDetection.GraphicsCardType.UNKNOWN;
try
{
gct = (GPUDetection.GraphicsCardType)Enum.Parse(typeof(GPUDetection.GraphicsCardType), Properties.Settings.Default.graphicsCardType);
}
catch (ArgumentException) { }
switch (gct)
{
case GPUDetection.GraphicsCardType.NVIDIA:
extended_mode_name = Common.EXTENDED_MODE_NAME_NVIDIA;
break;
case GPUDetection.GraphicsCardType.AMD:
extended_mode_name = Common.EXTENDED_MODE_NAME_AMD;
break;
case GPUDetection.GraphicsCardType.UNKNOWN:
ShowSelectGPUTypeDialog();
return;
}
string osvrPath = OSVRRegistry.GetInstallDirectoryFromRegistry();
string workingDirectory = osvrPath + Common.SERVICE_PATH;
string completeFilePath = workingDirectory + extended_mode_name;
Process em_exe = OSVRProcessManager.LaunchExecutable(completeFilePath,
workingDirectory,
ProcessWindowStyle.Normal,
string.Empty);
if (em_exe == null)
{
Common.ShowMessageBox(Common.MSG_MISSING_EM_EXE, MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
em_exe.EnableRaisingEvents = true;
em_exe.Exited += setExtendedModeProcess_Exited;
}
/// <summary>
/// Launch Unity campfire sample application
/// </summary>
private void StartTestApp()
{
string osvrPath = OSVRRegistry.GetInstallDirectoryFromRegistry();
string workingDirectory = osvrPath + Common.TEST_APP_PATH;
string completeFilePath = workingDirectory + Common.TEST_APP_NAME;
Process proc = OSVRProcessManager.LaunchExecutable(completeFilePath,
workingDirectory,
ProcessWindowStyle.Normal,
""); // "-show-screen-selector"); // NativeHelpers.IsExtendedModeEnabled() ? "-show-screen-selector" : "");
if (proc == null)
{
Common.ShowMessageBox(Common.MSG_MISSING_SAMPLE_SCENE, MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
proc.EnableRaisingEvents = true;
proc.Exited += Testapp_Exited;
}
/// <summary>
/// Launch CPI
/// </summary>
public HDKType StartFWUtil(bool detect_hw_type = false)
{
string osvrPath = OSVRRegistry.GetInstallDirectoryFromRegistry();
string workingDirectory = osvrPath + Common.FW_UTIL_PATH;
string completeFilePath = workingDirectory + Common.FW_UTIL_NAME;
Process fw_util = OSVRProcessManager.LaunchExecutable(completeFilePath,
workingDirectory,
ProcessWindowStyle.Normal,
detect_hw_type ? "-detecthw" : string.Empty);
if (fw_util == null)
{
Common.ShowMessageBox(Common.MSG_MISSING_FWU, MessageBoxButtons.OK, MessageBoxIcon.Error);
return(HDKType.ERROR);
}
if (detect_hw_type)
{
fw_util.WaitForExit();
return((HDKType)fw_util.ExitCode);
}
return(HDKType.NOT_REQUESTED);
}
static void Main(string[] args)
{
// Visual setup
try
{
Application.EnableVisualStyles();
Application.SetCompatibleTextRenderingDefault(false);
}
catch (InvalidOperationException e)
{
Debug.WriteLine("Unable to set text compatible text rendering default: " + e.Message + "\n" + e.StackTrace);
}
// If run with -startserver flag, try to start the server; if the server is already running, ignore this flag
bool start_server_arg = args.Length == 1 && args[0] == "-startserver";
// Check whether the OSVR Server is already running
bool server_running = OSVRProcessManager.ProcessInstanceIsRunning(Common.SERVICE_NAME);
// Check whether another instance of the TrayApp is already running
Process existing_trayapp_instance = OSVRProcessManager.ExistingTrayAppProcess();
bool trayapp_running = existing_trayapp_instance != null;
// On Win7x64 Pro and potentially other operating systems, two instances of this application are for some reason
// being launched on startup, despite only one entry existing in msconfig's startups tab. See OSVI-201 for details.
//
// When this situation occurs, this block will detect it and terminate the instance with the higher process ID.
// This could also be solved with the sort of global system lock that used to be present here, but that had other issues.
if (trayapp_running &&
DateTime.Now - existing_trayapp_instance.StartTime < TimeSpan.FromSeconds(1d))
{
if (existing_trayapp_instance.Id < Process.GetCurrentProcess().Id)
{
Debug.WriteLine("Two instances launched at nearly the same time; terminating this one because it has a higher process ID.");
return;
}
else
{
Debug.WriteLine("Two instances launched at nearly the same time; terminating other one because it has a higher process ID.");
trayapp_running = false;
}
}
/*
* trayapp_running, start_server_arg, server_running:
* no, yes, yes -> show message saying unmanaged server already running
* no, no, yes -> show message saying unmanaged server already running
* no, no, no -> vanilla
* yes, yes, no -> terminate existing instance, launch server
* no, yes, no -> launch server
* yes, yes, yes -> terminate this instance, show message saying both server and trayapp are already running
* yes, no, yes -> terminate this instance, show message saying trayapp already running
* yes, no, no -> terminate this instance, show message saying trayapp already running
*/
bool terminate_this_instance = trayapp_running && (!start_server_arg || server_running);
bool terminate_existing_instance = trayapp_running && start_server_arg && !server_running;
bool launch_server = start_server_arg && !server_running;
bool msg_unmanaged_server_already_running = !trayapp_running && server_running;
bool msg_trayapp_already_running = trayapp_running && !start_server_arg;
bool msg_both_already_running = trayapp_running && start_server_arg && server_running;
if (msg_unmanaged_server_already_running)
{
Common.ShowMessageBox(Common.MSG_SERVER_ALREADY_RUNNING_UMANAGED, MessageBoxButtons.OK, MessageBoxIcon.Warning);
}
if (msg_trayapp_already_running)
{
Common.ShowMessageBox(Common.MSG_TRAYAPP_ALREADY_RUNNING, MessageBoxButtons.OK, MessageBoxIcon.Warning);
}
if (msg_both_already_running)
{
Common.ShowMessageBox(Common.MSG_TRAYAPP_AND_SERVER_ALREADY_RUNNING, MessageBoxButtons.OK, MessageBoxIcon.Warning);
}
if (terminate_existing_instance)
{
try
{
existing_trayapp_instance.Kill();
}
catch
{
Debug.WriteLine("Unable to kill existing TrayApp process with PID " + existing_trayapp_instance.Id + "!");
}
}
if (terminate_this_instance)
{
return;
}
#if (RUN_TESTRAIL)
CommonTests.Run();
#endif
using (OSVRIcon osvrIcon = new OSVRIcon())
{
osvrIcon.Display(launch_server);
Application.Run();
}
}
/// <summary>
/// Start OSVR server
/// </summary>
public void StartServer(bool restart = false)
{
string configArgs = string.Empty;
// is the "Use Custom Config" option checked
if (m_contextMenu.CustomServerConfigChecked)
{
string targetCustomConfig = Properties.Settings.Default.targetCustomConfig;
// has the user specified a custom config?
if (!string.IsNullOrEmpty(targetCustomConfig) && File.Exists(targetCustomConfig))
{
configArgs = targetCustomConfig;
}
else
{
Common.ShowMessageBox(Common.MSG_MISSING_CUSTOM_CONFIG, MessageBoxButtons.OK, MessageBoxIcon.Error, true);
return;
}
}
else
{
switch (m_contextMenu.DetectHDKType())
{
case ContextMenuWYSIWYG.HDKType.HDK1:
if (NativeHelpers.IsExtendedModeEnabled())
{
if (m_contextMenu.UseIRCameraChecked)
{
configArgs = Common.CFG_1X_EM_CAM;
}
else
{
configArgs = Common.CFG_1X_EM_NOCAM;
}
}
else
{
if (m_contextMenu.UseIRCameraChecked)
{
configArgs = Common.CFG_1X_DM_CAM;
}
else
{
configArgs = Common.CFG_1X_DM_NOCAM;
}
}
break;
case ContextMenuWYSIWYG.HDKType.HDK2:
if (NativeHelpers.IsExtendedModeEnabled())
{
if (m_contextMenu.UseIRCameraChecked)
{
configArgs = Common.CFG_2_EM_CAM;
}
else
{
configArgs = Common.CFG_2_EM_NOCAM;
}
}
else
{
if (m_contextMenu.UseIRCameraChecked)
{
configArgs = Common.CFG_2_DM_CAM;
}
else
{
configArgs = Common.CFG_2_DM_NOCAM;
}
}
break;
case ContextMenuWYSIWYG.HDKType.UNKNOWN:
Common.ShowMessageBox(Common.MSG_UNABLE_TO_DETECT_HDK_TYPE, MessageBoxButtons.OK, MessageBoxIcon.Error, true);
return;
default:
// error case already shows error message
return;
}
}
string osvrPath = OSVRRegistry.GetInstallDirectoryFromRegistry();
string completeFilePath = osvrPath + Common.SERVICE_PATH + Common.SERVICE_NAME;
string workingDirectory = osvrPath + Common.SERVICE_PATH;
Process server = OSVRProcessManager.LaunchExecutable(completeFilePath,
workingDirectory,
ProcessWindowStyle.Minimized, // Note: this is ignored
configArgs,
false);
if (server == null)
{
Common.ShowMessageBox(Common.MSG_UNABLE_TO_START_SERVER, MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
if (!m_console.Visible)
{
ShowServerConsole();
}
m_console.ServerStateChanged(restart ? ServerConsole.ServerState.Restart : ServerConsole.ServerState.Start);
server.BeginOutputReadLine();
server.BeginErrorReadLine();
server.EnableRaisingEvents = true;
server.OutputDataReceived += Server_OutputDataReceived;
server.ErrorDataReceived += Server_ErrorDataReceived;
}
public bool serverRunning()
{
ServerLastState = OSVRProcessManager.ProcessInstanceIsRunning(Common.SERVICE_NAME);
return(ServerLastState);
}
