1*de7b3f82SAndrew Rist /************************************************************** 2cdf0e10cSrcweir * 3*de7b3f82SAndrew Rist * Licensed to the Apache Software Foundation (ASF) under one 4*de7b3f82SAndrew Rist * or more contributor license agreements. See the NOTICE file 5*de7b3f82SAndrew Rist * distributed with this work for additional information 6*de7b3f82SAndrew Rist * regarding copyright ownership. The ASF licenses this file 7*de7b3f82SAndrew Rist * to you under the Apache License, Version 2.0 (the 8*de7b3f82SAndrew Rist * "License"); you may not use this file except in compliance 9*de7b3f82SAndrew Rist * with the License. You may obtain a copy of the License at 10cdf0e10cSrcweir * 11*de7b3f82SAndrew Rist * http://www.apache.org/licenses/LICENSE-2.0 12cdf0e10cSrcweir * 13*de7b3f82SAndrew Rist * Unless required by applicable law or agreed to in writing, 14*de7b3f82SAndrew Rist * software distributed under the License is distributed on an 15*de7b3f82SAndrew Rist * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16*de7b3f82SAndrew Rist * KIND, either express or implied. See the License for the 17*de7b3f82SAndrew Rist * specific language governing permissions and limitations 18*de7b3f82SAndrew Rist * under the License. 19cdf0e10cSrcweir * 20*de7b3f82SAndrew Rist *************************************************************/ 21*de7b3f82SAndrew Rist 22*de7b3f82SAndrew Rist 23cdf0e10cSrcweir #ifndef _APPHELPER_SERVICEMACROS_HXX 24cdf0e10cSrcweir #define _APPHELPER_SERVICEMACROS_HXX 25cdf0e10cSrcweir 26cdf0e10cSrcweir /* 27cdf0e10cSrcweir to use these macros the supported services and the implementation name needs to be static 28cdf0e10cSrcweir especially you need to implement (declaration is contained in macro already): 29cdf0e10cSrcweir 30cdf0e10cSrcweir static com::sun::star::uno::Sequence< rtl::OUString > 31cdf0e10cSrcweir Class::getSupportedServiceNames_Static(); 32cdf0e10cSrcweir */ 33cdf0e10cSrcweir 34cdf0e10cSrcweir //========================================================================= 35cdf0e10cSrcweir // 36cdf0e10cSrcweir // XServiceInfo decl 37cdf0e10cSrcweir // 38cdf0e10cSrcweir //========================================================================= 39cdf0e10cSrcweir namespace apphelper 40cdf0e10cSrcweir { 41cdf0e10cSrcweir 42cdf0e10cSrcweir #define APPHELPER_XSERVICEINFO_DECL() \ 43cdf0e10cSrcweir virtual ::rtl::OUString SAL_CALL \ 44cdf0e10cSrcweir getImplementationName() \ 45cdf0e10cSrcweir throw( ::com::sun::star::uno::RuntimeException ); \ 46cdf0e10cSrcweir virtual sal_Bool SAL_CALL \ 47cdf0e10cSrcweir supportsService( const ::rtl::OUString& ServiceName ) \ 48cdf0e10cSrcweir throw( ::com::sun::star::uno::RuntimeException ); \ 49cdf0e10cSrcweir virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL \ 50cdf0e10cSrcweir getSupportedServiceNames() \ 51cdf0e10cSrcweir throw( ::com::sun::star::uno::RuntimeException ); \ 52cdf0e10cSrcweir \ 53cdf0e10cSrcweir static ::rtl::OUString getImplementationName_Static(); \ 54cdf0e10cSrcweir static ::com::sun::star::uno::Sequence< ::rtl::OUString > \ 55cdf0e10cSrcweir getSupportedServiceNames_Static(); 56cdf0e10cSrcweir 57cdf0e10cSrcweir //========================================================================= 58cdf0e10cSrcweir // 59cdf0e10cSrcweir // XServiceInfo impl 60cdf0e10cSrcweir // 61cdf0e10cSrcweir //========================================================================= 62cdf0e10cSrcweir 63cdf0e10cSrcweir #define APPHELPER_XSERVICEINFO_IMPL( Class, ImplName ) \ 64cdf0e10cSrcweir ::rtl::OUString SAL_CALL Class::getImplementationName() \ 65cdf0e10cSrcweir throw( ::com::sun::star::uno::RuntimeException ) \ 66cdf0e10cSrcweir { \ 67cdf0e10cSrcweir return getImplementationName_Static(); \ 68cdf0e10cSrcweir } \ 69cdf0e10cSrcweir \ 70cdf0e10cSrcweir ::rtl::OUString Class::getImplementationName_Static() \ 71cdf0e10cSrcweir { \ 72cdf0e10cSrcweir return ImplName; \ 73cdf0e10cSrcweir } \ 74cdf0e10cSrcweir \ 75cdf0e10cSrcweir sal_Bool SAL_CALL \ 76cdf0e10cSrcweir Class::supportsService( const ::rtl::OUString& ServiceName ) \ 77cdf0e10cSrcweir throw( ::com::sun::star::uno::RuntimeException ) \ 78cdf0e10cSrcweir { \ 79cdf0e10cSrcweir ::com::sun::star::uno::Sequence< ::rtl::OUString > aSNL = \ 80cdf0e10cSrcweir getSupportedServiceNames(); \ 81cdf0e10cSrcweir const ::rtl::OUString* pArray = aSNL.getArray(); \ 82cdf0e10cSrcweir for( sal_Int32 i = 0; i < aSNL.getLength(); i++ ) \ 83cdf0e10cSrcweir { \ 84cdf0e10cSrcweir if( pArray[ i ] == ServiceName ) \ 85cdf0e10cSrcweir return sal_True; \ 86cdf0e10cSrcweir } \ 87cdf0e10cSrcweir \ 88cdf0e10cSrcweir return sal_False; \ 89cdf0e10cSrcweir } \ 90cdf0e10cSrcweir \ 91cdf0e10cSrcweir ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL \ 92cdf0e10cSrcweir Class::getSupportedServiceNames() \ 93cdf0e10cSrcweir throw( ::com::sun::star::uno::RuntimeException ) \ 94cdf0e10cSrcweir { \ 95cdf0e10cSrcweir return getSupportedServiceNames_Static(); \ 96cdf0e10cSrcweir } 97cdf0e10cSrcweir 98cdf0e10cSrcweir //========================================================================= 99cdf0e10cSrcweir // 100cdf0e10cSrcweir // Service factory helper decl+impl 101cdf0e10cSrcweir // 102cdf0e10cSrcweir //to use this macro you need to provide a constructor: 103cdf0e10cSrcweir //class( Reference< XComponentContext > const & xContext ) 104cdf0e10cSrcweir //and implement OWeakObject 105cdf0e10cSrcweir //========================================================================= 106cdf0e10cSrcweir 107cdf0e10cSrcweir #define APPHELPER_SERVICE_FACTORY_HELPER(Class) \ 108cdf0e10cSrcweir static ::com::sun::star::uno::Reference< \ 109cdf0e10cSrcweir ::com::sun::star::uno::XInterface > SAL_CALL \ 110cdf0e10cSrcweir create( ::com::sun::star::uno::Reference< \ 111cdf0e10cSrcweir ::com::sun::star::uno::XComponentContext > const & xContext) \ 112cdf0e10cSrcweir throw(::com::sun::star::uno::Exception) \ 113cdf0e10cSrcweir { \ 114cdf0e10cSrcweir return (::cppu::OWeakObject *)new Class( xContext ); \ 115cdf0e10cSrcweir } 116cdf0e10cSrcweir 117cdf0e10cSrcweir /** This macro contains the default implementation for getImplementationId(). 118cdf0e10cSrcweir Note, that you have to include the header necessary for rtl_createUuid. 119cdf0e10cSrcweir Insert the following into your file: 120cdf0e10cSrcweir 121cdf0e10cSrcweir <code> 122cdf0e10cSrcweir #include <rtl/uuid.h> 123cdf0e10cSrcweir </code> 124cdf0e10cSrcweir 125cdf0e10cSrcweir @param Class the Class-Name for which getImplementationId() should be 126cdf0e10cSrcweir implemented 127cdf0e10cSrcweir */ 128cdf0e10cSrcweir #define APPHELPER_GETIMPLEMENTATIONID_IMPL(Class) \ 129cdf0e10cSrcweir ::com::sun::star::uno::Sequence< sal_Int8 > SAL_CALL Class::getImplementationId() \ 130cdf0e10cSrcweir throw (::com::sun::star::uno::RuntimeException) \ 131cdf0e10cSrcweir { \ 132cdf0e10cSrcweir static ::com::sun::star::uno::Sequence< sal_Int8 > aId; \ 133cdf0e10cSrcweir if( aId.getLength() == 0 ) \ 134cdf0e10cSrcweir { \ 135cdf0e10cSrcweir aId.realloc( 16 ); \ 136cdf0e10cSrcweir rtl_createUuid( (sal_uInt8 *)aId.getArray(), 0, sal_True ); \ 137cdf0e10cSrcweir } \ 138cdf0e10cSrcweir return aId; \ 139cdf0e10cSrcweir } 140cdf0e10cSrcweir 141cdf0e10cSrcweir }//end namespace apphelper 142cdf0e10cSrcweir #endif 143