internal void Load()
{
appResizeSubscription = Application.LayoutRoot.SubscribeUnmanaged(nameof(ConsoleControl.Bounds), HandleResize);
Application.FocusManager.GlobalKeyHandlers.PushForLifetime(ConsoleKey.Escape, null, EscapeKeyHandler, this.LifetimeManager);
Application.FocusManager.GlobalKeyHandlers.PushForLifetime(ConsoleKey.Backspace, null, BackspaceHandler, this.LifetimeManager);
OnLoad();
if (Loaded != null) Loaded();
}
private void OnAddedToVisualTree()
{
focusSubscription = Application.FocusManager.SubscribeUnmanaged(nameof(FocusManager.FocusedControl), FocusChanged);
SynchronizeForLifetime(nameof(HorizontalScrollUnits), UpdateScrollbars, this.LifetimeManager);
SynchronizeForLifetime(nameof(VerticalScrollUnits), UpdateScrollbars, this.LifetimeManager);
ScrollableContent.Controls.SynchronizeForLifetime(ScrollableControls_Added, (c)=> { }, () => { }, this.LifetimeManager);
}
