////////////////////////////////////////////////////////////////////////////////////////////////////
// NoesisGUI - http://www.noesisengine.com
// Copyright (c) 2013 Noesis Technologies S.L. All Rights Reserved.
////////////////////////////////////////////////////////////////////////////////////////////////////


#ifndef __GUI_BASEMENU_H__
#define __GUI_BASEMENU_H__


#include <NsCore/Noesis.h>
#include <NsGui/CoreApi.h>
#include <NsGui/ItemsControl.h>


namespace Noesis
{

////////////////////////////////////////////////////////////////////////////////////////////////////
/// Represents a control that defines choices for users to select.
///
/// http://msdn.microsoft.com/en-us/library/system.windows.controls.primitives.menubase.aspx
////////////////////////////////////////////////////////////////////////////////////////////////////
class NS_GUI_CORE_API BaseMenu: public ItemsControl
{
public:
    BaseMenu();
    virtual ~BaseMenu() = 0;

protected:
    /// From ItemsControl
    //@{
    Ptr<DependencyObject> GetContainerForItemOverride() const;
    bool IsItemItsOwnContainerOverride(BaseComponent* item) const;
    void OnItemsChanged(const NotifyCollectionChangedEventArgs& args);
    //@}

private:
    friend class MenuItem;
    Panel* GetMenuItemsPanel() const;

    NS_DECLARE_REFLECTION(BaseMenu, ItemsControl)
};

}

#endif