private void OnPreviewMouseLeftButtonDown(object sender, System.Windows.Input.MouseButtonEventArgs e)
{
if (View.RootView == null)
{
return;
}
var hitTestObject = GetHitTestObject(e.GetPosition(View));
if (hitTestObject != null)
{
var service = Context.Services.GetRequiredService <ModelService>();
var items = service.Find(CurrentItem.Root, typeof(BarItem));
var modelItem = items.FirstOrDefault(x => x.GetCurrentValue() == hitTestObject);
if (modelItem == null)
{
return;
}
SelectionOperations.SelectOnly(Context, modelItem);
e.Handled = true;
}
}
public void Select()
{
SelectionOperations.SelectOnly(this._view.Context, this._item);
this.RaiseAutomationEvent(AutomationEvents.SelectionItemPatternOnElementSelected);
this.RaiseAutomationEvent(AutomationEvents.AutomationFocusChanged);
}
protected override void SetFocusCore()
{
SelectionOperations.SelectOnly(this._view.Context, this._item);
}