private void StateChangedHandler(ProfileSessionState newState)
{
_profileSessionState = newState;
switch (newState)
{
case ProfileSessionState.Running:
Application.Current.Dispatcher.BeginInvoke(new System.Action(() =>
{
// sometimes the window is not visible after Show in SetSession
System.Threading.Thread.Sleep(2000);
if (_profileSessionState == ProfileSessionState.Running) // still running?
{
Show();
}
}));
break;
case ProfileSessionState.Failed:
case ProfileSessionState.Finished:
_session.RemoveListener(_listener);
Application.Current.Dispatcher.Invoke(() =>
{
// hide the window and clear the session
Hide();
((ProfilingProgressWindowContent)Content).ClearSession();
if (newState == ProfileSessionState.Finished)
{
ProfilerPlugin.Instance.SessionsContainer.Update();
}
});
break;
}
}
private void StateChangedHandler(ProfileSessionState newState)
{
if (newState == ProfileSessionState.Finished || newState == ProfileSessionState.Failed)
{
ProfileSession s = _currentSession;
_currentSession = null;
if (s != null)
{
s.Destroy();
}
}
}
private void ProcessStateChange(ProfileSessionState newState)
{
_lastSessionState = newState;
Task.Run(() =>
Dispatcher.Invoke(delegate()
{
Status.Text = StateToString(newState);
UpdateSessionControlButton(newState);
}));
if (newState >= ProfileSessionState.Finished)
{
CloseLog();
}
}
private void UpdateSessionControlButton(ProfileSessionState state)
{
string sessionControlContent;
bool sessionControlEnabled = true;
Visibility sessionControlVisibility = Visibility.Visible;
bool sessionStopEnabled = true;
Visibility sessionStopVisibility = Visibility.Visible;
switch (state)
{
case ProfileSessionState.Waiting:
sessionControlContent = StartButtonLabel;
break;
case ProfileSessionState.Running:
sessionControlContent = PauseButtonLabel;
break;
case ProfileSessionState.Paused:
sessionControlContent = ResumeButtonLabel;
break;
default:
sessionControlContent = "";
sessionControlEnabled = false;
sessionControlVisibility = Visibility.Collapsed;
sessionStopEnabled = false;
sessionStopVisibility = Visibility.Collapsed;
break;
}
SessionControlButton.Content = sessionControlContent;
SessionControlButton.IsEnabled = sessionControlEnabled;
SessionControlButton.Visibility = sessionControlVisibility;
StopButton.IsEnabled = sessionStopEnabled;
StopButton.Visibility = sessionStopVisibility;
}
private string StateToString(ProfileSessionState state)
{
switch (state)
{
case ProfileSessionState.Initial:
return("Initial");
case ProfileSessionState.Starting:
return("Starting");
case ProfileSessionState.UploadFiles:
return("Upload Files");
case ProfileSessionState.StartHost:
return("Starting Host");
case ProfileSessionState.Waiting:
return("Waiting");
case ProfileSessionState.Running:
return("Running");
case ProfileSessionState.Paused:
return("Paused");
case ProfileSessionState.Stopping:
return("Stopping");
case ProfileSessionState.DownloadFiles:
return("Download Files");
case ProfileSessionState.WritingSession:
return("Writing Session");
case ProfileSessionState.Finished:
return("Finished");
case ProfileSessionState.Failed:
return("Failed");
default:
return("<Unknown>");
}
}
