internal MenuShellItem(MenuItem menuItem)
{
MenuItem = menuItem;
MenuItem.Parent = this;
Shell.SetFlyoutItemIsVisible(this, Shell.GetFlyoutItemIsVisible(menuItem));
SetBinding(TitleProperty, new Binding(nameof(MenuItem.Text), BindingMode.OneWay, source: menuItem));
SetBinding(IconProperty, new Binding(nameof(MenuItem.IconImageSource), BindingMode.OneWay, source: menuItem));
SetBinding(FlyoutIconProperty, new Binding(nameof(MenuItem.IconImageSource), BindingMode.OneWay, source: menuItem));
SetBinding(AutomationIdProperty, new Binding(nameof(MenuItem.AutomationId), BindingMode.OneWay, source: menuItem));
MenuItem.PropertyChanged += OnMenuItemPropertyChanged;
}
void OnMenuItemPropertyChanged(object sender, PropertyChangedEventArgs e)
{
if (e.PropertyName == Shell.MenuItemTemplateProperty.PropertyName)
{
Shell.SetMenuItemTemplate(this, Shell.GetMenuItemTemplate(MenuItem));
}
else if (e.PropertyName == TitleProperty.PropertyName)
{
OnPropertyChanged(MenuItem.TextProperty.PropertyName);
}
else if (e.PropertyName == FlyoutItem.IsVisibleProperty.PropertyName)
{
Shell.SetFlyoutItemIsVisible(this, Shell.GetFlyoutItemIsVisible(MenuItem));
}
}