protected override async Task InitializeAsync(CancellationToken cancellationToken, IProgress <ServiceProgressData> progress)
{
await base.InitializeAsync(cancellationToken, progress);
await JoinableTaskFactory.SwitchToMainThreadAsync(); // Command constructors need to be on main thread.
PickColorCommand.Initialize(this);
ResetColorCommand.Initialize(this);
EnableAutoPickColorCommand.Initialize(this);
listener = new SolutionOpenListener(this);
await UpdateTitleBarControllerListAsync();
// Window events won't give us events for undocking so we can't use that.
//var dte = VSUtils.GetDTE();
//windowEvents = dte.Events.WindowEvents;
//windowEvents.WindowCreated += (Window) => CheckForNewController();
//windowEvents.WindowClosing += (Window) => CheckForNewController();
// Instead we're using a bigger gun: The Automation framework!
// Sadly, it is not enough to listen to child windows of VS since code window popups are direct children of the desktop in terms of UI.
Automation.AddAutomationEventHandler(WindowPattern.WindowOpenedEvent, AutomationElement.RootElement, TreeScope.Children, OnWindowOpenedClosed);
// Weirdly, this doesn't apply to ALL child windows, and some are children of the main window after all. (Repro: Create a window out of two non-code views)
var windowHandle = new WindowInteropHelper(Application.Current.MainWindow).Handle;
var windowAutomationElement = AutomationElement.FromHandle(windowHandle);
Automation.AddAutomationEventHandler(WindowPattern.WindowOpenedEvent, windowAutomationElement, TreeScope.Subtree, OnWindowOpenedClosed);
// Cant use TreeScope.Children on WindowClosedEvent.
Automation.AddAutomationEventHandler(WindowPattern.WindowClosedEvent, AutomationElement.RootElement, TreeScope.Subtree, OnWindowOpenedClosed);
}
/// <summary>
/// Initializes the singleton instance of the command.
/// </summary>
/// <param name="package">Owner package, not null.</param>
public static void Initialize(SolutionColorPackage package)
{
Instance = new EnableAutoPickColorCommand(package);
}
