include/ucbhelper/macros.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #ifndef INCLUDED_UCBHELPER_MACROS_HXX
  21 #define INCLUDED_UCBHELPER_MACROS_HXX
  22
  23 #include <sal/types.h>
  24 #include <cppuhelper/queryinterface.hxx>
  25 #include <cppuhelper/factory.hxx>
  26 #include <cppuhelper/weakref.hxx>
  27 #include <cppuhelper/supportsservice.hxx>
  28 #include <cppuhelper/typeprovider.hxx>
  29
  30 #include <osl/mutex.hxx>
  31 #include <ucbhelper/getcomponentcontext.hxx>
  32
  33
  34 #define CPPU_TYPE( T )      cppu::UnoType<T>::get()
  35 #define CPPU_TYPE_REF( T )  CPPU_TYPE( T )
  36
  37 // XTypeProvider impl. internals
  38
  39
  40 #define XTYPEPROVIDER_COMMON_IMPL( Class )                                  \
  41 css::uno::Sequence< sal_Int8 > SAL_CALL                          \
  42 Class::getImplementationId()          \
  43 {                                                                           \
  44       return css::uno::Sequence<sal_Int8>();                                \
  45 }
  46
  47 #define GETTYPES_IMPL_START( Class )                                        \
  48 css::uno::Sequence< css::uno::Type > SAL_CALL         \
  49 Class::getTypes()          \
  50 {                                                                           \
  51     static cppu::OTypeCollection* pCollection = nullptr;                       \
  52       if ( !pCollection )                                                     \
  53       {                                                                       \
  54         osl::Guard< osl::Mutex > aGuard( osl::Mutex::getGlobalMutex() );    \
  55         if ( !pCollection )                                                 \
  56         {                                                                   \
  57             static cppu::OTypeCollection collection(
  58
  59 #define GETTYPES_IMPL_END                                                   \
  60                 );                                                          \
  61             pCollection = &collection;                                      \
  62         }                                                                   \
  63     }                                                                       \
  64     return (*pCollection).getTypes();                                       \
  65 }
  66
  67
  68 // XTypeProvider impl.
  69
  70
  71 // 2 interfaces supported
  72 #define XTYPEPROVIDER_IMPL_2( Class, I1,I2 )                                \
  73 XTYPEPROVIDER_COMMON_IMPL( Class )                                          \
  74 GETTYPES_IMPL_START( Class )                                                \
  75     CPPU_TYPE_REF( I1 ),                                                    \
  76     CPPU_TYPE_REF( I2 )                                                     \
  77 GETTYPES_IMPL_END
  78
  79 // 3 interfaces supported
  80 #define XTYPEPROVIDER_IMPL_3( Class, I1,I2,I3 )                             \
  81 XTYPEPROVIDER_COMMON_IMPL( Class )                                          \
  82 GETTYPES_IMPL_START( Class )                                                \
  83     CPPU_TYPE_REF( I1 ),                                                    \
  84     CPPU_TYPE_REF( I2 ),                                                    \
  85     CPPU_TYPE_REF( I3 )                                                     \
  86 GETTYPES_IMPL_END
  87
  88 // 4 interfaces supported
  89 #define XTYPEPROVIDER_IMPL_4( Class, I1,I2,I3,I4 )                          \
  90 XTYPEPROVIDER_COMMON_IMPL( Class )                                          \
  91 GETTYPES_IMPL_START( Class )                                                \
  92     CPPU_TYPE_REF( I1 ),                                                    \
  93     CPPU_TYPE_REF( I2 ),                                                    \
  94     CPPU_TYPE_REF( I3 ),                                                    \
  95     CPPU_TYPE_REF( I4 )                                                     \
  96 GETTYPES_IMPL_END
  97
  98 // 5 interfaces supported
  99 #define XTYPEPROVIDER_IMPL_5( Class, I1,I2,I3,I4,I5 )                       \
 100 XTYPEPROVIDER_COMMON_IMPL( Class )                                          \
 101 GETTYPES_IMPL_START( Class )                                                \
 102     CPPU_TYPE_REF( I1 ),                                                    \
 103     CPPU_TYPE_REF( I2 ),                                                    \
 104     CPPU_TYPE_REF( I3 ),                                                    \
 105     CPPU_TYPE_REF( I4 ),                                                    \
 106     CPPU_TYPE_REF( I5 )                                                     \
 107 GETTYPES_IMPL_END
 108
 109 // 9 interfaces supported
 110 #define XTYPEPROVIDER_IMPL_9( Class, I1,I2,I3,I4,I5,I6,I7,I8,I9 )           \
 111 XTYPEPROVIDER_COMMON_IMPL( Class )                                          \
 112 GETTYPES_IMPL_START( Class )                                                \
 113     CPPU_TYPE_REF( I1 ),                                                    \
 114     CPPU_TYPE_REF( I2 ),                                                    \
 115     CPPU_TYPE_REF( I3 ),                                                    \
 116     CPPU_TYPE_REF( I4 ),                                                    \
 117     CPPU_TYPE_REF( I5 ),                                                    \
 118     CPPU_TYPE_REF( I6 ),                                                    \
 119     CPPU_TYPE_REF( I7 ),                                                    \
 120     CPPU_TYPE_REF( I8 ),                                                    \
 121     CPPU_TYPE_REF( I9 )                                                     \
 122 GETTYPES_IMPL_END
 123
 124 // 10 interfaces supported
 125 #define XTYPEPROVIDER_IMPL_10( Class, I1,I2,I3,I4,I5,I6,I7,I8,I9,I10 )      \
 126 XTYPEPROVIDER_COMMON_IMPL( Class )                                          \
 127 GETTYPES_IMPL_START( Class )                                                \
 128     CPPU_TYPE_REF( I1 ),                                                    \
 129     CPPU_TYPE_REF( I2 ),                                                    \
 130     CPPU_TYPE_REF( I3 ),                                                    \
 131     CPPU_TYPE_REF( I4 ),                                                    \
 132     CPPU_TYPE_REF( I5 ),                                                    \
 133     CPPU_TYPE_REF( I6 ),                                                    \
 134     CPPU_TYPE_REF( I7 ),                                                    \
 135     CPPU_TYPE_REF( I8 ),                                                    \
 136     CPPU_TYPE_REF( I9 ),                                                    \
 137     CPPU_TYPE_REF( I10 )                                                    \
 138 GETTYPES_IMPL_END
 139
 140 // 11 interfaces supported
 141 #define XTYPEPROVIDER_IMPL_11( Class, I1,I2,I3,I4,I5,I6,I7,I8,I9,I10,I11 )  \
 142 XTYPEPROVIDER_COMMON_IMPL( Class )                                          \
 143 GETTYPES_IMPL_START( Class )                                                \
 144     CPPU_TYPE_REF( I1 ),                                                    \
 145     CPPU_TYPE_REF( I2 ),                                                    \
 146     CPPU_TYPE_REF( I3 ),                                                    \
 147     CPPU_TYPE_REF( I4 ),                                                    \
 148     CPPU_TYPE_REF( I5 ),                                                    \
 149     CPPU_TYPE_REF( I6 ),                                                    \
 150     CPPU_TYPE_REF( I7 ),                                                    \
 151     CPPU_TYPE_REF( I8 ),                                                    \
 152     CPPU_TYPE_REF( I9 ),                                                    \
 153     CPPU_TYPE_REF( I10 ),                                                   \
 154     CPPU_TYPE_REF( I11 )                                                    \
 155 GETTYPES_IMPL_END
 156
 157 // XServiceInfo impl. internals
 158
 159
 160 #define XSERVICEINFO_COMMOM_IMPL( Class, ImplName )                         \
 161 OUString SAL_CALL Class::getImplementationName()                       \
 162 {                                                                           \
 163     return getImplementationName_Static();                                  \
 164 }                                                                           \
 165                                                                             \
 166 OUString Class::getImplementationName_Static()                         \
 167 {                                                                           \
 168     return ImplName;                                                        \
 169 }                                                                           \
 170                                                                             \
 171 sal_Bool SAL_CALL                                                           \
 172 Class::supportsService( const OUString& ServiceName )                  \
 173 {                                                                           \
 174     return cppu::supportsService( this, ServiceName );                      \
 175 }                                                                           \
 176                                                                             \
 177 css::uno::Sequence< OUString > SAL_CALL                     \
 178 Class::getSupportedServiceNames()                                           \
 179 {                                                                           \
 180     return getSupportedServiceNames_Static();                               \
 181 }
 182
 183 // XServiceInfo impl.
 184
 185
 186 #define ONE_INSTANCE_SERVICE_FACTORY_IMPL( Class )                          \
 187 css::uno::Reference< css::lang::XSingleServiceFactory >       \
 188 Class::createServiceFactory( const css::uno::Reference< css::lang::XMultiServiceFactory >& rxServiceMgr )    \
 189 {                                                                           \
 190     return css::uno::Reference<                                  \
 191         css::lang::XSingleServiceFactory >(                      \
 192             cppu::createOneInstanceFactory(                                 \
 193                 rxServiceMgr,                                               \
 194                 Class::getImplementationName_Static(),                      \
 195                 Class##_CreateInstance,                                     \
 196                 Class::getSupportedServiceNames_Static() ) );               \
 197 }
 198
 199 // Service without service factory.
 200
 201 // 1 service name
 202 #define XSERVICEINFO_NOFACTORY_IMPL_1( Class, ImplName, Service1 )          \
 203 XSERVICEINFO_COMMOM_IMPL( Class, ImplName )                                 \
 204                                                                             \
 205 css::uno::Sequence< OUString >                              \
 206 Class::getSupportedServiceNames_Static()                                    \
 207 {                                                                           \
 208     return { Service1 };                       \
 209 }
 210
 211 #endif /* ! INCLUDED_UCBHELPER_MACROS_HXX */
 212
 213 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */