Selector.h

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#ifndef __KOME_CORE_SELECTOR_H__
#define __KOME_CORE_SELECTOR_H__


#include <string>
#include <vector>
#include <utility>


namespace kome {
    namespace core {

        class CORE_TOOLKITS_CLASS Selector {
        public:
            Selector();

            virtual ~Selector();

        protected:
            std::vector< std::pair< std::string, std::string > > m_items;

            std::vector< bool > m_selected;

            int m_sel;

        public:
            void clearItems();

            void addItem( const char* name );

            void addItem( const char* name, const char* value );

            unsigned int getNumberOfItems();

            const char* getItemName( const unsigned int index );

            const char* getItemValue( const unsigned int index );

            bool isSelected( const unsigned int index );

            int getSelection();

            bool select();

        protected:
            virtual bool onSelect(
                const unsigned int num,
                const char** items,
                const char** values,
                bool* selected
            ) = 0;
        };
    }
}


#endif      // __KOME_CORE_SELECTOR_H__