include/cppuhelper/implbase7.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
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   5  * This Source Code Form is subject to the terms of the Mozilla Public
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   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
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  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 #ifndef INCLUDED_CPPUHELPER_IMPLBASE7_HXX
  20 #define INCLUDED_CPPUHELPER_IMPLBASE7_HXX
  21
  22 #include <cppuhelper/implbase_ex.hxx>
  23 #include <rtl/instance.hxx>
  24
  25 namespace cppu
  26 {
  27     /// @cond INTERNAL
  28
  29     struct class_data7
  30     {
  31         sal_Int16 m_nTypes;
  32         sal_Bool m_storedTypeRefs;
  33         sal_Bool m_storedId;
  34         sal_Int8 m_id[ 16 ];
  35         type_entry m_typeEntries[ 7 + 1 ];
  36     };
  37
  38     template< typename Ifc1, typename Ifc2, typename Ifc3, typename Ifc4, typename Ifc5, typename Ifc6, typename Ifc7, typename Impl >
  39         struct ImplClassData7
  40     {
  41         class_data* operator ()()
  42         {
  43             static class_data7 s_cd =
  44             {
  45                 7 +1, sal_False, sal_False,
  46                 { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 },
  47                 {
  48                     CPPUHELPER_DETAIL_TYPEENTRY(Ifc1),
  49                     CPPUHELPER_DETAIL_TYPEENTRY(Ifc2),
  50                     CPPUHELPER_DETAIL_TYPEENTRY(Ifc3),
  51                     CPPUHELPER_DETAIL_TYPEENTRY(Ifc4),
  52                     CPPUHELPER_DETAIL_TYPEENTRY(Ifc5),
  53                     CPPUHELPER_DETAIL_TYPEENTRY(Ifc6),
  54                     CPPUHELPER_DETAIL_TYPEENTRY(Ifc7),
  55                     CPPUHELPER_DETAIL_TYPEENTRY(com::sun::star::lang::XTypeProvider)
  56                 }
  57             };
  58             return reinterpret_cast< class_data * >(&s_cd);
  59         }
  60     };
  61
  62     /// @endcond
  63
  64     /** Implementation helper implementing interface com::sun::star::lang::XTypeProvider
  65         and method XInterface::queryInterface(), but no reference counting.
  66
  67         @derive
  68         Inherit from this class giving your interface(s) to be implemented as template argument(s).
  69         Your sub class defines method implementations for these interface(s) including acquire()/
  70         release() and delegates incoming queryInterface() calls to this base class.
  71     */
  72     template< class Ifc1, class Ifc2, class Ifc3, class Ifc4, class Ifc5, class Ifc6, class Ifc7 >
  73     class SAL_NO_VTABLE SAL_DLLPUBLIC_TEMPLATE ImplHelper7
  74         : public com::sun::star::lang::XTypeProvider
  75         , public Ifc1, public Ifc2, public Ifc3, public Ifc4, public Ifc5, public Ifc6, public Ifc7
  76     {
  77         struct cd : public rtl::StaticAggregate< class_data, ImplClassData7< Ifc1, Ifc2, Ifc3, Ifc4, Ifc5, Ifc6, Ifc7, ImplHelper7<Ifc1, Ifc2, Ifc3, Ifc4, Ifc5, Ifc6, Ifc7> > > {};
  78     public:
  79         virtual com::sun::star::uno::Any SAL_CALL queryInterface( com::sun::star::uno::Type const & rType ) throw (com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE
  80             { return ImplHelper_query( rType, cd::get(), this ); }
  81         virtual com::sun::star::uno::Sequence< com::sun::star::uno::Type > SAL_CALL getTypes() throw (com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE
  82             { return ImplHelper_getTypes( cd::get() ); }
  83         virtual com::sun::star::uno::Sequence< sal_Int8 > SAL_CALL getImplementationId() throw (com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE
  84             { return ImplHelper_getImplementationId( cd::get() ); }
  85
  86 #if !defined _MSC_VER // public -> protected changes mangled names there
  87     protected:
  88 #endif
  89         ~ImplHelper7() throw () {}
  90     };
  91     /** Implementation helper implementing interfaces com::sun::star::lang::XTypeProvider and
  92         com::sun::star::uno::XInterface which supports weak mechanism to be held weakly
  93         (supporting com::sun::star::uno::XWeak through ::cppu::OWeakObject).
  94
  95         @derive
  96         Inherit from this class giving your interface(s) to be implemented as template argument(s).
  97         Your sub class defines method implementations for these interface(s).
  98     */
  99     template< class Ifc1, class Ifc2, class Ifc3, class Ifc4, class Ifc5, class Ifc6, class Ifc7 >
 100     class SAL_NO_VTABLE SAL_DLLPUBLIC_TEMPLATE WeakImplHelper7
 101         : public OWeakObject
 102         , public com::sun::star::lang::XTypeProvider
 103         , public Ifc1, public Ifc2, public Ifc3, public Ifc4, public Ifc5, public Ifc6, public Ifc7
 104     {
 105         struct cd : public rtl::StaticAggregate< class_data, ImplClassData7< Ifc1, Ifc2, Ifc3, Ifc4, Ifc5, Ifc6, Ifc7, WeakImplHelper7<Ifc1, Ifc2, Ifc3, Ifc4, Ifc5, Ifc6, Ifc7> > > {};
 106     public:
 107         virtual com::sun::star::uno::Any SAL_CALL queryInterface( com::sun::star::uno::Type const & rType ) throw (com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE
 108             { return WeakImplHelper_query( rType, cd::get(), this, static_cast<OWeakObject *>(this) ); }
 109         virtual void SAL_CALL acquire() throw () SAL_OVERRIDE
 110             { OWeakObject::acquire(); }
 111         virtual void SAL_CALL release() throw () SAL_OVERRIDE
 112             { OWeakObject::release(); }
 113         virtual com::sun::star::uno::Sequence< com::sun::star::uno::Type > SAL_CALL getTypes() throw (com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE
 114             { return WeakImplHelper_getTypes( cd::get() ); }
 115         virtual com::sun::star::uno::Sequence< sal_Int8 > SAL_CALL getImplementationId() throw (com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE
 116             { return ImplHelper_getImplementationId( cd::get() ); }
 117     };
 118     /** Implementation helper implementing interfaces com::sun::star::lang::XTypeProvider and
 119         com::sun::star::uno::XInterface which supports weak mechanism to be held weakly
 120         (supporting com::sun::star::uno::XWeak through ::cppu::OWeakAggObject).
 121         In addition, it supports also aggregation meaning object of this class can be aggregated
 122         (com::sun::star::uno::XAggregation through ::cppu::OWeakAggObject).
 123         If a delegator is set (this object is aggregated), then incoming queryInterface()
 124         calls are delegated to the delegator object. If the delegator does not support the
 125         demanded interface, it calls queryAggregation() on its aggregated objects.
 126
 127         @derive
 128         Inherit from this class giving your interface(s) to be implemented as template argument(s).
 129         Your sub class defines method implementations for these interface(s).
 130     */
 131     template< class Ifc1, class Ifc2, class Ifc3, class Ifc4, class Ifc5, class Ifc6, class Ifc7 >
 132     class SAL_NO_VTABLE SAL_DLLPUBLIC_TEMPLATE WeakAggImplHelper7
 133         : public OWeakAggObject
 134         , public com::sun::star::lang::XTypeProvider
 135         , public Ifc1, public Ifc2, public Ifc3, public Ifc4, public Ifc5, public Ifc6, public Ifc7
 136     {
 137         struct cd : public rtl::StaticAggregate< class_data, ImplClassData7< Ifc1, Ifc2, Ifc3, Ifc4, Ifc5, Ifc6, Ifc7, WeakAggImplHelper7<Ifc1, Ifc2, Ifc3, Ifc4, Ifc5, Ifc6, Ifc7> > > {};
 138     public:
 139         virtual com::sun::star::uno::Any SAL_CALL queryInterface( com::sun::star::uno::Type const & rType ) throw (com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE
 140             { return OWeakAggObject::queryInterface( rType ); }
 141         virtual com::sun::star::uno::Any SAL_CALL queryAggregation( com::sun::star::uno::Type const & rType ) throw (com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE
 142             { return WeakAggImplHelper_queryAgg( rType, cd::get(), this, static_cast<OWeakAggObject *>(this) ); }
 143         virtual void SAL_CALL acquire() throw () SAL_OVERRIDE
 144             { OWeakAggObject::acquire(); }
 145         virtual void SAL_CALL release() throw () SAL_OVERRIDE
 146             { OWeakAggObject::release(); }
 147         virtual com::sun::star::uno::Sequence< com::sun::star::uno::Type > SAL_CALL getTypes() throw (com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE
 148             { return WeakAggImplHelper_getTypes( cd::get() ); }
 149         virtual com::sun::star::uno::Sequence< sal_Int8 > SAL_CALL getImplementationId() throw (com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE
 150             { return ImplHelper_getImplementationId( cd::get() ); }
 151     };
 152     /** Implementation helper implementing interfaces com::sun::star::lang::XTypeProvider and
 153         com::sun::star::uno::XInterface inherting from a BaseClass.
 154         All acquire() and release() calls are delegated to the BaseClass. Upon queryInterface(),
 155         if a demanded interface is not supported by this class directly, the request is
 156         delegated to the BaseClass.
 157
 158         @attention
 159         The BaseClass has to be complete in a sense, that com::sun::star::uno::XInterface
 160         and com::sun::star::lang::XTypeProvider are implemented properly.  The
 161         BaseClass must have at least one ctor that can be called with six or
 162         fewer arguments, of which none is of non-const reference type.
 163
 164         @derive
 165         Inherit from this class giving your additional interface(s) to be implemented as
 166         template argument(s). Your sub class defines method implementations for these interface(s).
 167     */
 168     template< class BaseClass, class Ifc1, class Ifc2, class Ifc3, class Ifc4, class Ifc5, class Ifc6, class Ifc7 >
 169     class SAL_NO_VTABLE SAL_DLLPUBLIC_TEMPLATE ImplInheritanceHelper7
 170         : public BaseClass
 171         , public Ifc1, public Ifc2, public Ifc3, public Ifc4, public Ifc5, public Ifc6, public Ifc7
 172     {
 173         struct cd : public rtl::StaticAggregate< class_data, ImplClassData7< Ifc1, Ifc2, Ifc3, Ifc4, Ifc5, Ifc6, Ifc7, ImplInheritanceHelper7<BaseClass, Ifc1, Ifc2, Ifc3, Ifc4, Ifc5, Ifc6, Ifc7> > > {};
 174     protected:
 175         template< typename T1 >
 176         explicit ImplInheritanceHelper7(T1 const & arg1): BaseClass(arg1) {}
 177         template< typename T1, typename T2 >
 178         ImplInheritanceHelper7(T1 const & arg1, T2 const & arg2):
 179             BaseClass(arg1, arg2) {}
 180         template< typename T1, typename T2, typename T3 >
 181         ImplInheritanceHelper7(
 182             T1 const & arg1, T2 const & arg2, T3 const & arg3):
 183             BaseClass(arg1, arg2, arg3) {}
 184         template< typename T1, typename T2, typename T3, typename T4 >
 185         ImplInheritanceHelper7(
 186             T1 const & arg1, T2 const & arg2, T3 const & arg3, T4 const & arg4):
 187             BaseClass(arg1, arg2, arg3, arg4) {}
 188         template<
 189             typename T1, typename T2, typename T3, typename T4, typename T5 >
 190         ImplInheritanceHelper7(
 191             T1 const & arg1, T2 const & arg2, T3 const & arg3, T4 const & arg4,
 192             T5 const & arg5):
 193             BaseClass(arg1, arg2, arg3, arg4, arg5) {}
 194         template<
 195             typename T1, typename T2, typename T3, typename T4, typename T5,
 196             typename T6 >
 197         ImplInheritanceHelper7(
 198             T1 const & arg1, T2 const & arg2, T3 const & arg3, T4 const & arg4,
 199             T5 const & arg5, T6 const & arg6):
 200             BaseClass(arg1, arg2, arg3, arg4, arg5, arg6) {}
 201     public:
 202         ImplInheritanceHelper7() {}
 203         virtual com::sun::star::uno::Any SAL_CALL queryInterface( com::sun::star::uno::Type const & rType ) throw (com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE
 204             {
 205                 com::sun::star::uno::Any aRet( ImplHelper_queryNoXInterface( rType, cd::get(), this ) );
 206                 if (aRet.hasValue())
 207                     return aRet;
 208                 return BaseClass::queryInterface( rType );
 209             }
 210         virtual void SAL_CALL acquire() throw () SAL_OVERRIDE
 211             { BaseClass::acquire(); }
 212         virtual void SAL_CALL release() throw () SAL_OVERRIDE
 213             { BaseClass::release(); }
 214         virtual com::sun::star::uno::Sequence< com::sun::star::uno::Type > SAL_CALL getTypes() throw (com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE
 215             { return ImplInhHelper_getTypes( cd::get(), BaseClass::getTypes() ); }
 216         virtual com::sun::star::uno::Sequence< sal_Int8 > SAL_CALL getImplementationId() throw (com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE
 217             { return ImplHelper_getImplementationId( cd::get() ); }
 218     };
 219     /** Implementation helper implementing interfaces com::sun::star::lang::XTypeProvider and
 220         com::sun::star::uno::XInterface inherting from a BaseClass.
 221         All acquire(),  release() and queryInterface() calls are delegated to the BaseClass.
 222         Upon queryAggregation(), if a demanded interface is not supported by this class directly,
 223         the request is delegated to the BaseClass.
 224
 225         @attention
 226         The BaseClass has to be complete in a sense, that com::sun::star::uno::XInterface,
 227         com::sun::star::uno::XAggregation and com::sun::star::lang::XTypeProvider
 228         are implemented properly.  The BaseClass must have at least one ctor
 229         that can be called with six or fewer arguments, of which none is of
 230         non-const reference type.
 231
 232         @derive
 233         Inherit from this class giving your additional interface(s) to be implemented as
 234         template argument(s). Your sub class defines method implementations for these interface(s).
 235     */
 236     template< class BaseClass, class Ifc1, class Ifc2, class Ifc3, class Ifc4, class Ifc5, class Ifc6, class Ifc7 >
 237     class SAL_NO_VTABLE SAL_DLLPUBLIC_TEMPLATE AggImplInheritanceHelper7
 238         : public BaseClass
 239         , public Ifc1, public Ifc2, public Ifc3, public Ifc4, public Ifc5, public Ifc6, public Ifc7
 240     {
 241         struct cd : public rtl::StaticAggregate< class_data, ImplClassData7< Ifc1, Ifc2, Ifc3, Ifc4, Ifc5, Ifc6, Ifc7, AggImplInheritanceHelper7<BaseClass, Ifc1, Ifc2, Ifc3, Ifc4, Ifc5, Ifc6, Ifc7> > > {};
 242     protected:
 243         template< typename T1 >
 244         explicit AggImplInheritanceHelper7(T1 const & arg1): BaseClass(arg1) {}
 245         template< typename T1, typename T2 >
 246         AggImplInheritanceHelper7(T1 const & arg1, T2 const & arg2):
 247             BaseClass(arg1, arg2) {}
 248         template< typename T1, typename T2, typename T3 >
 249         AggImplInheritanceHelper7(
 250             T1 const & arg1, T2 const & arg2, T3 const & arg3):
 251             BaseClass(arg1, arg2, arg3) {}
 252         template< typename T1, typename T2, typename T3, typename T4 >
 253         AggImplInheritanceHelper7(
 254             T1 const & arg1, T2 const & arg2, T3 const & arg3, T4 const & arg4):
 255             BaseClass(arg1, arg2, arg3, arg4) {}
 256         template<
 257             typename T1, typename T2, typename T3, typename T4, typename T5 >
 258         AggImplInheritanceHelper7(
 259             T1 const & arg1, T2 const & arg2, T3 const & arg3, T4 const & arg4,
 260             T5 const & arg5):
 261             BaseClass(arg1, arg2, arg3, arg4, arg5) {}
 262         template<
 263             typename T1, typename T2, typename T3, typename T4, typename T5,
 264             typename T6 >
 265         AggImplInheritanceHelper7(
 266             T1 const & arg1, T2 const & arg2, T3 const & arg3, T4 const & arg4,
 267             T5 const & arg5, T6 const & arg6):
 268             BaseClass(arg1, arg2, arg3, arg4, arg5, arg6) {}
 269     public:
 270         AggImplInheritanceHelper7() {}
 271         virtual com::sun::star::uno::Any SAL_CALL queryInterface( com::sun::star::uno::Type const & rType ) throw (com::sun::star::uno::RuntimeException) SAL_OVERRIDE
 272             { return BaseClass::queryInterface( rType ); }
 273         virtual com::sun::star::uno::Any SAL_CALL queryAggregation( com::sun::star::uno::Type const & rType ) throw (com::sun::star::uno::RuntimeException) SAL_OVERRIDE
 274             {
 275                 com::sun::star::uno::Any aRet( ImplHelper_queryNoXInterface( rType, cd::get(), this ) );
 276                 if (aRet.hasValue())
 277                     return aRet;
 278                 return BaseClass::queryAggregation( rType );
 279             }
 280         virtual void SAL_CALL acquire() throw () SAL_OVERRIDE
 281             { BaseClass::acquire(); }
 282         virtual void SAL_CALL release() throw () SAL_OVERRIDE
 283             { BaseClass::release(); }
 284         virtual com::sun::star::uno::Sequence< com::sun::star::uno::Type > SAL_CALL getTypes() throw (com::sun::star::uno::RuntimeException) SAL_OVERRIDE
 285             { return ImplInhHelper_getTypes( cd::get(), BaseClass::getTypes() ); }
 286         virtual com::sun::star::uno::Sequence< sal_Int8 > SAL_CALL getImplementationId() throw (com::sun::star::uno::RuntimeException) SAL_OVERRIDE
 287             { return ImplHelper_getImplementationId( cd::get() ); }
 288     };
 289 }
 290
 291 #endif
 292
 293 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */