private void VisitMenu(MenuEntry parent, object instance, MenuEntry rootMenu)
{
var type = instance.GetType();
var propertyInfos = type.GetProperties(BindingFlags.Instance | BindingFlags.Public);
foreach (var propertyInfo in propertyInfos.OrderBy(x => this.Order(propertyInfos, x)).ToArray())
{
var menuAttribute = propertyInfo.GetCustomAttribute <MenuAttribute>();
if (menuAttribute == null)
{
continue;
}
var propertyValue = propertyInfo.GetValue(instance);
if (propertyValue == null)
{
throw new NullReferenceException($"{type.FullName} {propertyInfo.Name}");
}
var menuItemName = menuAttribute.Name;
if (string.IsNullOrEmpty(menuItemName))
{
menuItemName = type.Name;
}
this.context.Container.BuildUp(propertyValue);
var textureAttribute = propertyInfo.GetCustomAttribute <TextureAttribute>();
textureAttribute?.Load(this.context.Renderer);
var menuItemEntry = new MenuEntry(
menuItemName,
textureAttribute?.TextureKey,
this.viewRepository.GetMenuView(),
this.context.Renderer,
this.MenuConfig,
propertyValue);
this.VisitInstance(menuItemEntry, propertyValue, rootMenu);
parent.AddChild(menuItemEntry);
}
}
private void VisitItem(MenuEntry parent, object instance, MenuEntry rootMenu)
{
var type = instance.GetType();
var propertyInfos = type.GetProperties(BindingFlags.Instance | BindingFlags.Public);
foreach (var propertyInfo in propertyInfos.OrderBy(x => this.Order(propertyInfos, x)).ToArray())
{
var menuItemAttribute = propertyInfo.GetCustomAttribute <ItemAttribute>();
if (menuItemAttribute == null)
{
continue;
}
var propertyValue = propertyInfo.GetValue(instance);
if (propertyValue == null)
{
throw new NullReferenceException($"{type.FullName} {propertyInfo.Name}");
}
var menuItemName = menuItemAttribute.Name;
if (string.IsNullOrEmpty(menuItemName))
{
menuItemName = propertyInfo.Name;
}
this.context.Container.BuildUp(propertyValue);
var textureAttribute = propertyInfo.GetCustomAttribute <TextureAttribute>();
textureAttribute?.Load(this.context.Renderer);
var view = this.viewRepository.GetView(propertyInfo.PropertyType);
MenuItemEntry menuItemEntry;
if (propertyInfo.GetCustomAttribute <PermaShowAttribute>() != null)
{
var tmp = new PermaMenuItemEntry(
menuItemName,
textureAttribute?.TextureKey,
view,
this.context.Renderer,
this.MenuConfig,
new ValuePropertyBinding(instance, propertyInfo));
tmp.RootMenuName = rootMenu.Name;
this.permaItemEntries.Add(tmp);
menuItemEntry = tmp;
}
else
{
menuItemEntry = new MenuItemEntry(
menuItemName,
textureAttribute?.TextureKey,
view,
this.context.Renderer,
this.MenuConfig,
new ValuePropertyBinding(instance, propertyInfo));
}
var tooltip = propertyInfo.GetCustomAttribute <TooltipAttribute>();
if (tooltip != null)
{
menuItemEntry.Tooltip = tooltip.Text;
}
parent.AddChild(menuItemEntry);
}
}