private void CloseAutoHidePane(AutoHidePane autoHidePane)
{
autoHidePane.Hide();
var dockControl = DockHelper.GetDockControl(this);
if (dockControl != null && autoHidePane.IsKeyboardFocusWithin)
{
// AutoHidePane still has focus, but it is moved out of the visible area.
// --> Move focus back to DockControl.
dockControl.Focus();
}
}
internal AutoHidePane ShowAutoHidePane(IDockTabPane dockTabPane, IDockTabItem dockTabItem, bool focus)
{
if (dockTabPane == null || !Items.Contains(dockTabPane))
{
return(null);
}
var dockControl = DockHelper.GetDockControl(this);
// Ensure that correct item is selected.
if (dockTabItem != null)
{
Debug.Assert(dockTabPane.Items.Contains(dockTabItem));
dockTabPane.SelectedItem = dockTabItem;
}
// Get or create AutoHidePane that shows the DockTabItem.
var autoHidePane = GetAutoHidePane(dockTabPane);
if (autoHidePane == null)
{
// Create a new AutoHidePane if necessary.
autoHidePane = new AutoHidePane
{
Content = dockTabPane,
Dock = Dock,
};
var autoHideOverlay = new AutoHideOverlay(dockControl, TargetArea)
{
Content = autoHidePane
};
autoHideOverlay.Show();
_autoHideOverlays.Add(autoHideOverlay);
}
// Slide-in AutoHidePane.
autoHidePane.Show();
if (focus)
{
dockControl?.DockStrategy?.Activate(dockTabPane);
}
return(autoHidePane);
}