/************************************************************************* * * $RCSfile: ServiceMacros.hxx,v $ * * $Revision: 1.1.1.1 $ * * last change: $Author: bm $ $Date: 2003-10-06 09:58:29 $ * * The Contents of this file are made available subject to the terms of * either of the following licenses * * - GNU Lesser General Public License Version 2.1 * - Sun Industry Standards Source License Version 1.1 * * Sun Microsystems Inc., October, 2000 * * GNU Lesser General Public License Version 2.1 * ============================================= * Copyright 2000 by Sun Microsystems, Inc. * 901 San Antonio Road, Palo Alto, CA 94303, USA * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License version 2.1, as published by the Free Software Foundation. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, * MA 02111-1307 USA * * * Sun Industry Standards Source License Version 1.1 * ================================================= * The contents of this file are subject to the Sun Industry Standards * Source License Version 1.1 (the "License"); You may not use this file * except in compliance with the License. You may obtain a copy of the * License at http://www.openoffice.org/license.html. * * Software provided under this License is provided on an "AS IS" basis, * WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, * WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS, * MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING. * See the License for the specific provisions governing your rights and * obligations concerning the Software. * * The Initial Developer of the Original Code is: Sun Microsystems, Inc. * * Copyright: 2003 by Sun Microsystems, Inc. * * All Rights Reserved. * * Contributor(s): _______________________________________ * * ************************************************************************/ #ifndef _APPHELPER_SERVICEMACROS_HXX #define _APPHELPER_SERVICEMACROS_HXX /* to use these macros the supported services and the implementation name needs to be static especially you need to implement (declaration is contained in macro already): static com::sun::star::uno::Sequence< rtl::OUString > Class::getSupportedServiceNames_Static(); */ //========================================================================= // // XServiceInfo decl // //========================================================================= namespace apphelper { #define APPHELPER_XSERVICEINFO_DECL() \ virtual ::rtl::OUString SAL_CALL \ getImplementationName() \ throw( ::com::sun::star::uno::RuntimeException ); \ virtual sal_Bool SAL_CALL \ supportsService( const ::rtl::OUString& ServiceName ) \ throw( ::com::sun::star::uno::RuntimeException ); \ virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL \ getSupportedServiceNames() \ throw( ::com::sun::star::uno::RuntimeException ); \ \ static ::rtl::OUString getImplementationName_Static(); \ static ::com::sun::star::uno::Sequence< ::rtl::OUString > \ getSupportedServiceNames_Static(); //========================================================================= // // XServiceInfo impl // //========================================================================= #define APPHELPER_XSERVICEINFO_IMPL( Class, ImplName ) \ ::rtl::OUString SAL_CALL Class::getImplementationName() \ throw( ::com::sun::star::uno::RuntimeException ) \ { \ return getImplementationName_Static(); \ } \ \ ::rtl::OUString Class::getImplementationName_Static() \ { \ return ImplName; \ } \ \ sal_Bool SAL_CALL \ Class::supportsService( const ::rtl::OUString& ServiceName ) \ throw( ::com::sun::star::uno::RuntimeException ) \ { \ ::com::sun::star::uno::Sequence< ::rtl::OUString > aSNL = \ getSupportedServiceNames(); \ const ::rtl::OUString* pArray = aSNL.getArray(); \ for( sal_Int32 i = 0; i < aSNL.getLength(); i++ ) \ { \ if( pArray[ i ] == ServiceName ) \ return sal_True; \ } \ \ return sal_False; \ } \ \ ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL \ Class::getSupportedServiceNames() \ throw( ::com::sun::star::uno::RuntimeException ) \ { \ return getSupportedServiceNames_Static(); \ } //========================================================================= // // Service factory helper decl+impl // //to use this macro you need to provide a constructor: //class( Reference< XComponentContext > const & xContext ) //and implement OWeakObject //========================================================================= #define APPHELPER_SERVICE_FACTORY_HELPER(Class) \ static ::com::sun::star::uno::Reference< \ ::com::sun::star::uno::XInterface > SAL_CALL \ create( ::com::sun::star::uno::Reference< \ ::com::sun::star::uno::XComponentContext > const & xContext) \ throw(::com::sun::star::uno::Exception) \ { \ return (::cppu::OWeakObject *)new Class( xContext ); \ } /** This macro contains the default implementation for getImplementationId(). Note, that you have to include the header necessary for rtl_createUuid. Insert the following into your file: #ifndef _RTL_UUID_H_ #include #endif @param Class the Class-Name for which getImplementationId() should be implemented */ #define APPHELPER_GETIMPLEMENTATIONID_IMPL(Class) \ ::com::sun::star::uno::Sequence< sal_Int8 > SAL_CALL Class::getImplementationId() \ throw (::com::sun::star::uno::RuntimeException) \ { \ static ::com::sun::star::uno::Sequence< sal_Int8 > aId; \ if( aId.getLength() == 0 ) \ { \ aId.realloc( 16 ); \ rtl_createUuid( (sal_uInt8 *)aId.getArray(), 0, sal_True ); \ } \ return aId; \ } }//end namespace apphelper #endif