gls_menu_dictionary.h

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#if !defined( GLS_MENUDICTIONARY_H )
#    define GLS_MENUDICTIONARY_H

#    ifdef WIN32
#        pragma warning( disable : 4786 )
#    endif

#    include <iomanip>
#    include <string>

#    include "disti_metadata.h"
#    include "gls_menu_data.h"

//============================================================================
//============================================================================
class GlsMenuDictionary : public disti::DistiAttribDict
{
public:
    //------------------------------------------------------------------------
    //------------------------------------------------------------------------
    std::string Expand(
        const std::string& str,
        const char*        startDelim = "$(",
        const char*        endDelim   = ")" );

    //------------------------------------------------------------------------
    //------------------------------------------------------------------------
    template<class T>
    void Attach( const std::string& name, T*& t )
    {
        GlsMenuData_T<T>* data = dynamic_cast<GlsMenuData_T<T>*>( Get( disti::AttributeName( name ) ) );
        if( data )
            data->Attach( t );
    }

    //------------------------------------------------------------------------
    //------------------------------------------------------------------------
    template<class T>
    bool Refer( const std::string& name, T& t )
    {
        bool              success( false );
        GlsMenuData_T<T>* data = dynamic_cast<GlsMenuData_T<T>*>( Get( disti::AttributeName( name ) ) );
        if( data )
            success = data->ReferTo( t );
        return success;
    }

    //------------------------------------------------------------------------
    //------------------------------------------------------------------------
    template<class T>
    bool ReferCopy( const std::string& name, T& t )
    {
        bool              success( false );
        GlsMenuData_T<T>* data = dynamic_cast<GlsMenuData_T<T>*>( Get( disti::AttributeName( name ) ) );
        if( data )
        {
            T currentVal = data->Value();
            success      = data->ReferTo( t );
            if( success )
            {
                data->Value( currentVal );
            }
        }
        return success;
    }
};

#endif // GLS_MENUDICTIONARY_H