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#ifndef __FRAMEWORK_ACCELERATORS_DOCUMENTACCELERATORCONFIGURATION_HXX_
#define __FRAMEWORK_ACCELERATORS_DOCUMENTACCELERATORCONFIGURATION_HXX_

//__________________________________________
// own includes

#include <accelerators/acceleratorconfiguration.hxx>
#include <accelerators/istoragelistener.hxx>
#include <accelerators/presethandler.hxx>

#include <macros/xinterface.hxx>
#include <macros/xtypeprovider.hxx>
#include <macros/xserviceinfo.hxx>

//__________________________________________
// interface includes
#include <com/sun/star/lang/XInitialization.hpp>
#include <com/sun/star/ui/XUIConfigurationStorage.hpp>

//__________________________________________
// other includes

//__________________________________________
// definition

namespace framework
{

//__________________________________________
/**
    implements a read/write access to a document
    based accelerator configuration.
 */
class DocumentAcceleratorConfiguration : public XMLBasedAcceleratorConfiguration
                                       , public css::lang::XServiceInfo
                                       , public css::lang::XInitialization
//                                       , public css::ui::XUIConfigurationStorage
{
    //______________________________________
    // member
    
    private:
        
        //----------------------------------
        /** points to the root storage of the outside document,
            where we can read/save our configuration data. */
        css::uno::Reference< css::embed::XStorage > m_xDocumentRoot;      
    
    //______________________________________
    // interface

    public:
        
        //----------------------------------
        /** initialize this instance and fill the internal cache.
        
            @param  xSMGR
                    reference to an uno service manager, which is used internaly.
         */
        DocumentAcceleratorConfiguration(const css::uno::Reference< css::lang::XMultiServiceFactory > xSMGR);
        virtual ~DocumentAcceleratorConfiguration();
        
        // XInterface, XTypeProvider, XServiceInfo         
        FWK_DECLARE_XINTERFACE
        FWK_DECLARE_XTYPEPROVIDER
        DECLARE_XSERVICEINFO

        // XInitialization
        virtual void SAL_CALL initialize(const css::uno::Sequence< css::uno::Any >& lArguments)
            throw(css::uno::Exception       ,
                  css::uno::RuntimeException);

		// XUIConfigurationStorage                  
		virtual void SAL_CALL setStorage(const css::uno::Reference< css::embed::XStorage >& xStorage)
			throw(css::uno::RuntimeException);

		virtual sal_Bool SAL_CALL hasStorage()
			throw(css::uno::RuntimeException);
      
    //______________________________________
    // helper
    
    private:
         
        //----------------------------------
        /** read all data into the cache. */
        void impl_ts_fillCache();
        
        //----------------------------------
        /** forget all currently cached data AND(!)
            forget all currently used storages. */
        void impl_ts_clearCache();
};

} // namespace framework

#endif // __FRAMEWORK_ACCELERATORS_DOCUMENTACCELERATORCONFIGURATION_HXX_