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If not, see * * for a copy of the LGPLv3 License. * ************************************************************************/ #ifndef __FRAMEWORK_MACROS_REGISTRATION_HXX_ #define __FRAMEWORK_MACROS_REGISTRATION_HXX_ //_________________________________________________________________________________________________________________ // my own includes //_________________________________________________________________________________________________________________ #include //_________________________________________________________________________________________________________________ // interface includes //_________________________________________________________________________________________________________________ #include #include #include #include //_________________________________________________________________________________________________________________ // other includes //_________________________________________________________________________________________________________________ //_________________________________________________________________________________________________________________ // namespace //_________________________________________________________________________________________________________________ //namespace framework{ /*_________________________________________________________________________________________________________________ macros for registration of services Please use follow public macros only! 1) COMPONENTINFO( CLASS ) => use it as parameter for COMPONENT_WRITEINFO( INFOS ) 2) IFFACTORY( CLASS ) => use it as parameter for COMPONENT_GETFACTORY( IFFACTORIES ) 3) COMPONENTGETIMPLEMENTATIONENVIRONMENT => use it to define exported function component_getImplementationEnvironment() 4) COMPONENTWRITEINFO( INFOS ) => use it to define exported function component_writeInfo() 5) COMPONENTGETFACTORY( IFFACTORIES ) => use it to define exported function component_getFactory() _________________________________________________________________________________________________________________*/ //***************************************************************************************************************** // public // use it as parameter for COMPONENT_WRITEINFO( INFOS ) //***************************************************************************************************************** #define COMPONENTINFO( CLASS ) \ try \ { \ /* Set default result of follow operations !!! */ \ bReturn = sal_False; \ /* Do the follow only, if given key is valid ! */ \ if ( xKey.is() == sal_True ) \ { \ LOG_REGISTRATION_WRITEINFO( "\t\t\txKey is valid ...\n" ) \ /* Build new keyname */ \ sKeyName = DECLARE_ASCII( "/" ); \ sKeyName += CLASS::impl_getStaticImplementationName(); \ sKeyName += DECLARE_ASCII( "/UNO/SERVICES" ); \ LOG_REGISTRATION_WRITEINFO( "\t\t\tcreate key \"" ) \ LOG_REGISTRATION_WRITEINFO( U2B( sKeyName ) ) \ LOG_REGISTRATION_WRITEINFO( "\" ...\n" ) \ /* Create new key with new name. */ \ xNewKey = xKey->createKey( sKeyName ); \ /* If this new key valid ... */ \ if ( xNewKey.is() == sal_True ) \ { \ LOG_REGISTRATION_WRITEINFO( "\t\t\t\ttsuccessful ...\n" ) \ /* Get information about supported services. */ \ seqServiceNames = CLASS::impl_getStaticSupportedServiceNames() ; \ pArray = seqServiceNames.getArray() ; \ nLength = seqServiceNames.getLength() ; \ nCounter = 0 ; \ /* Then set this information on this key. */ \ for ( nCounter = 0; nCounter < nLength; ++nCounter ) \ { \ LOG_REGISTRATION_WRITEINFO( "\t\t\t\twrite key \"" ) \ LOG_REGISTRATION_WRITEINFO( U2B( pArray[nCounter] ) ) \ LOG_REGISTRATION_WRITEINFO( "\" to registry ...\n" ) \ xNewKey->createKey( pArray[nCounter] ); \ } \ /* Result of this operations = OK. */ \ bReturn = sal_True ; \ } \ } \ } \ catch( ::com::sun::star::registry::InvalidRegistryException& ) \ { \ LOG_REGISTRATION_WRITEINFO( "\n\nERROR:\nInvalidRegistryException detected\n\n" ) \ bReturn = sal_False ; \ } //***************************************************************************************************************** // public // use it as parameter for COMPONENT_GETFACTORY( IFFACTORIES ) //***************************************************************************************************************** #define IFFACTORY( CLASS ) \ /* If searched name found ... */ \ /* You can't add some statements before follow line ... Here can be an ELSE-statement! */ \ if ( CLASS::impl_getStaticImplementationName().equals( ::rtl::OUString::createFromAscii( pImplementationName ) ) ) \ { \ LOG_REGISTRATION_GETFACTORY( "\t\tImplementationname found - try to create factory! ...\n" ) \ /* ... then create right factory for this service. */ \ /* xFactory and xServiceManager are local variables of method which use this macro. */ \ xFactory = CLASS::impl_createFactory( xServiceManager ); \ } //***************************************************************************************************************** // public // define helper to get information about service environment //***************************************************************************************************************** #define COMPONENTGETIMPLEMENTATIONENVIRONMENT \ extern "C" SAL_DLLPUBLIC_EXPORT void SAL_CALL component_getImplementationEnvironment( const sal_Char** ppEnvironmentTypeName , \ uno_Environment** ) \ { \ *ppEnvironmentTypeName = CPPU_CURRENT_LANGUAGE_BINDING_NAME ; \ } //***************************************************************************************************************** // public // define registration of service //***************************************************************************************************************** #define COMPONENTWRITEINFO( INFOS ) \ extern "C" SAL_DLLPUBLIC_EXPORT sal_Bool SAL_CALL component_writeInfo( void* /*pServiceManager*/ , \ void* pRegistryKey ) \ { \ LOG_REGISTRATION_WRITEINFO( "\t[start]\n" ) \ /* Set default return value for this operation - if it failed. */ \ sal_Bool bReturn = sal_False ; \ if ( pRegistryKey != NULL ) \ { \ LOG_REGISTRATION_WRITEINFO( "\t\tpRegistryKey is valid ...\n" ) \ /* Define variables for following helper macros! */ \ /* bReturn will set automaticly. */ \ ::com::sun::star::uno::Reference< ::com::sun::star::registry::XRegistryKey > xKey ; \ ::com::sun::star::uno::Reference< ::com::sun::star::registry::XRegistryKey > xNewKey ; \ ::com::sun::star::uno::Sequence< ::rtl::OUString > seqServiceNames ; \ const ::rtl::OUString* pArray ; \ sal_Int32 nLength ; \ sal_Int32 nCounter ; \ ::rtl::OUString sKeyName ; \ xKey = reinterpret_cast< ::com::sun::star::registry::XRegistryKey* >( pRegistryKey ); \ /* This parameter will expand to */ \ /* "COMPONENT_INFO(a) */ \ /* ... */ \ /* COMPONENT_INFO(z)" */ \ INFOS \ } \ LOG_REGISTRATION_WRITEINFO( "\t[end]\n" ) \ /* Return with result of this operation. */ \ return bReturn ; \ } //***************************************************************************************************************** // public // define method to instanciate new services //***************************************************************************************************************** #define COMPONENTGETFACTORY( IFFACTORIES ) \ extern "C" SAL_DLLPUBLIC_EXPORT void* SAL_CALL component_getFactory( const sal_Char* pImplementationName , \ void* pServiceManager , \ void* /*pRegistryKey*/ ) \ { \ LOG_REGISTRATION_GETFACTORY( "\t[start]\n" ) \ /* Set default return value for this operation - if it failed. */ \ void* pReturn = NULL ; \ if ( \ ( pImplementationName != NULL ) && \ ( pServiceManager != NULL ) \ ) \ { \ LOG_REGISTRATION_GETFACTORY( "\t\tpImplementationName and pServiceManager are valid ...\n" ) \ /* Define variables which are used in following macros. */ \ ::com::sun::star::uno::Reference< ::com::sun::star::lang::XSingleServiceFactory > xFactory ; \ ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory > xServiceManager ; \ xServiceManager = reinterpret_cast< ::com::sun::star::lang::XMultiServiceFactory* >( pServiceManager ) ; \ /* These parameter will expand to */ \ /* "IF_NAME_CREATECOMPONENTFACTORY(a) */ \ /* else */ \ /* ... */ \ /* else */ \ /* IF_NAME_CREATECOMPONENTFACTORY(z)" */ \ IFFACTORIES \ /* Factory is valid, if service was found. */ \ if ( xFactory.is() == sal_True ) \ { \ LOG_REGISTRATION_GETFACTORY( "\t\t\txFactory valid - service was found ...\n" ) \ xFactory->acquire(); \ pReturn = xFactory.get(); \ } \ } \ LOG_REGISTRATION_GETFACTORY( "\t[end]\n" ) \ /* Return with result of this operation. */ \ return pReturn ; \ } //} // namespace framework #endif // #ifndef __FRAMEWORK_MACROS_REGISTRATION_HXX_