/// <summary>
/// <para>
/// Synchronizes the UI state with the current cluster configuration.
/// </para>
/// <note>
/// This method is somewhat special in that it must be executed on the UI
/// thread and if it's called on another thread, then the method will post
/// a message to itself to invoke itself shortly on the UI thread.
/// </note>
/// </summary>
public async Task UpdateUIStateAsync()
{
if (InvokeRequired)
{
PostUpdateUIState();
return;
}
KubeHelper.LoadConfig();
await UpdateProxiesAsync();
if (InErrorState)
{
return;
}
if (!operationInProgress)
{
notifyIcon.Icon = IsConnected ? connectedIcon : disconnectedIcon;
if (notifyStack.Count > 0 && !string.IsNullOrEmpty(notifyStack.Peek().BalloonText))
{
SetBalloonText(notifyStack.Peek().BalloonText);
}
else if (IsConnected)
{
SetBalloonText($"{Text}: {KubeHelper.CurrentContextName}");
}
else
{
SetBalloonText($"{Text}: disconnected");
}
}
else if (remoteOperation != null && NeonHelper.GetProcessById(remoteOperation.ProcessId) == null)
{
// The original [neon-cli] process is no longer running;
// it must have terminated before signalling the end
// of the operation. We're going to clear the operation
// status.
//
// This is an important fail-safe.
StopOperation();
return;
}
}