implbase2.hxx

Go to the documentation of this file.

/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
 * This file is part of the LibreOffice project.
 *
 * This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/.
 *
 * This file incorporates work covered by the following license notice:
 *
 *   Licensed to the Apache Software Foundation (ASF) under one or more
 *   contributor license agreements. See the NOTICE file distributed
 *   with this work for additional information regarding copyright
 *   ownership. The ASF licenses this file to you under the Apache
 *   License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0 .
 */

/*
 * This file is part of LibreOffice published API.
 */
#ifndef INCLUDED_CPPUHELPER_IMPLBASE2_HXX
#define INCLUDED_CPPUHELPER_IMPLBASE2_HXX

#include "cppuhelper/implbase_ex.hxx"
#include "rtl/instance.hxx"
#include "cppuhelper/weak.hxx"
#include "cppuhelper/weakagg.hxx"
#include "com/sun/star/lang/XTypeProvider.hpp"

namespace cppu
{

    struct class_data2
    {
        sal_Int16 m_nTypes;
        sal_Bool m_storedTypeRefs;
        sal_Bool m_storedId;
        sal_Int8 m_id[ 16 ];
        type_entry m_typeEntries[ 2 + 1 ];
    };

    template< typename Ifc1, typename Ifc2, typename Impl > struct SAL_WARN_UNUSED ImplClassData2
    {
        class_data* operator ()()
        {
            static class_data2 s_cd =
            {
                2 +1, false, false,
                { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 },
                {
                    CPPUHELPER_DETAIL_TYPEENTRY(Ifc1),
                    CPPUHELPER_DETAIL_TYPEENTRY(Ifc2),
                    CPPUHELPER_DETAIL_TYPEENTRY(css::lang::XTypeProvider)
                }
            };
            return reinterpret_cast< class_data * >(&s_cd);
        }
    };


    template< class Ifc1, class Ifc2 >
    class SAL_NO_VTABLE SAL_DLLPUBLIC_TEMPLATE ImplHelper2
        : public css::lang::XTypeProvider
        , public Ifc1, public Ifc2
    {
        struct cd : public rtl::StaticAggregate< class_data, ImplClassData2 < Ifc1, Ifc2, ImplHelper2<Ifc1, Ifc2> > > {};
    public:
#if defined LIBO_INTERNAL_ONLY
        ImplHelper2() = default;
        ImplHelper2(ImplHelper2 const &) = default;
        ImplHelper2(ImplHelper2 &&) = default;
        ImplHelper2 & operator =(ImplHelper2 const &) = default;
        ImplHelper2 & operator =(ImplHelper2 &&) = default;
#endif

        virtual css::uno::Any SAL_CALL queryInterface( css::uno::Type const & rType ) SAL_OVERRIDE
            { return ImplHelper_query( rType, cd::get(), this ); }
        virtual css::uno::Sequence< css::uno::Type > SAL_CALL getTypes() SAL_OVERRIDE
            { return ImplHelper_getTypes( cd::get() ); }
        virtual css::uno::Sequence< sal_Int8 > SAL_CALL getImplementationId() SAL_OVERRIDE
            { return ImplHelper_getImplementationId( cd::get() ); }

#if !defined _MSC_VER // public -> protected changes mangled names there
    protected:
#elif defined __clang__
#pragma clang diagnostic push
#pragma clang diagnostic ignored "-Wnon-virtual-dtor"
#endif
        ~ImplHelper2() SAL_NOEXCEPT {}
#if defined _MSC_VER && defined __clang__
#pragma clang diagnostic pop
#endif
    };
    template< class Ifc1, class Ifc2 >
    class SAL_NO_VTABLE SAL_DLLPUBLIC_TEMPLATE SAL_DLLPUBLIC_EXPORT WeakImplHelper2
        : public OWeakObject
        , public css::lang::XTypeProvider
        , public Ifc1, public Ifc2
    {
        struct cd : public rtl::StaticAggregate< class_data, ImplClassData2 < Ifc1, Ifc2, WeakImplHelper2<Ifc1, Ifc2> > > {};
    public:
        virtual css::uno::Any SAL_CALL queryInterface( css::uno::Type const & rType ) SAL_OVERRIDE
            { return WeakImplHelper_query( rType, cd::get(), this, static_cast<OWeakObject *>(this) ); }
        virtual void SAL_CALL acquire() SAL_NOEXCEPT SAL_OVERRIDE
            { OWeakObject::acquire(); }
        virtual void SAL_CALL release() SAL_NOEXCEPT SAL_OVERRIDE
            { OWeakObject::release(); }
        virtual css::uno::Sequence< css::uno::Type > SAL_CALL getTypes() SAL_OVERRIDE
            { return WeakImplHelper_getTypes( cd::get() ); }
        virtual css::uno::Sequence< sal_Int8 > SAL_CALL getImplementationId() SAL_OVERRIDE
            { return ImplHelper_getImplementationId( cd::get() ); }
    };
    template< class Ifc1, class Ifc2 >
    class SAL_NO_VTABLE SAL_DLLPUBLIC_TEMPLATE WeakAggImplHelper2
        : public OWeakAggObject
        , public css::lang::XTypeProvider
        , public Ifc1, public Ifc2
    {
        struct cd : public rtl::StaticAggregate< class_data, ImplClassData2 < Ifc1, Ifc2, WeakAggImplHelper2<Ifc1, Ifc2> > > {};
    public:
        virtual css::uno::Any SAL_CALL queryInterface( css::uno::Type const & rType ) SAL_OVERRIDE
            { return OWeakAggObject::queryInterface( rType ); }
        virtual css::uno::Any SAL_CALL queryAggregation( css::uno::Type const & rType ) SAL_OVERRIDE
            { return WeakAggImplHelper_queryAgg( rType, cd::get(), this, static_cast<OWeakAggObject *>(this) ); }
        virtual void SAL_CALL acquire() SAL_NOEXCEPT SAL_OVERRIDE
            { OWeakAggObject::acquire(); }
        virtual void SAL_CALL release() SAL_NOEXCEPT SAL_OVERRIDE
            { OWeakAggObject::release(); }
        virtual css::uno::Sequence< css::uno::Type > SAL_CALL getTypes() SAL_OVERRIDE
            { return WeakAggImplHelper_getTypes( cd::get() ); }
        virtual css::uno::Sequence< sal_Int8 > SAL_CALL getImplementationId() SAL_OVERRIDE
            { return ImplHelper_getImplementationId( cd::get() ); }
    };
    template< class BaseClass, class Ifc1, class Ifc2 >
    class SAL_NO_VTABLE SAL_DLLPUBLIC_TEMPLATE ImplInheritanceHelper2
        : public BaseClass
        , public Ifc1, public Ifc2
    {
        struct cd : public rtl::StaticAggregate< class_data, ImplClassData2 < Ifc1, Ifc2, ImplInheritanceHelper2<BaseClass, Ifc1, Ifc2> > > {};
    protected:
        template< typename T1 >
        explicit ImplInheritanceHelper2(T1 const & arg1): BaseClass(arg1) {}
        template< typename T1, typename T2 >
        ImplInheritanceHelper2(T1 const & arg1, T2 const & arg2):
            BaseClass(arg1, arg2) {}
        template< typename T1, typename T2, typename T3 >
        ImplInheritanceHelper2(
            T1 const & arg1, T2 const & arg2, T3 const & arg3):
            BaseClass(arg1, arg2, arg3) {}
        template< typename T1, typename T2, typename T3, typename T4 >
        ImplInheritanceHelper2(
            T1 const & arg1, T2 const & arg2, T3 const & arg3, T4 const & arg4):
            BaseClass(arg1, arg2, arg3, arg4) {}
        template<
            typename T1, typename T2, typename T3, typename T4, typename T5 >
        ImplInheritanceHelper2(
            T1 const & arg1, T2 const & arg2, T3 const & arg3, T4 const & arg4,
            T5 const & arg5):
            BaseClass(arg1, arg2, arg3, arg4, arg5) {}
        template<
            typename T1, typename T2, typename T3, typename T4, typename T5,
            typename T6 >
        ImplInheritanceHelper2(
            T1 const & arg1, T2 const & arg2, T3 const & arg3, T4 const & arg4,
            T5 const & arg5, T6 const & arg6):
            BaseClass(arg1, arg2, arg3, arg4, arg5, arg6) {}
    public:
        ImplInheritanceHelper2() {}
        virtual css::uno::Any SAL_CALL queryInterface( css::uno::Type const & rType ) SAL_OVERRIDE
            {
                css::uno::Any aRet( ImplHelper_queryNoXInterface( rType, cd::get(), this ) );
                if (aRet.hasValue())
                    return aRet;
                return BaseClass::queryInterface( rType );
            }
        virtual void SAL_CALL acquire() SAL_NOEXCEPT SAL_OVERRIDE
            { BaseClass::acquire(); }
        virtual void SAL_CALL release() SAL_NOEXCEPT SAL_OVERRIDE
            { BaseClass::release(); }
        virtual css::uno::Sequence< css::uno::Type > SAL_CALL getTypes() SAL_OVERRIDE
            { return ImplInhHelper_getTypes( cd::get(), BaseClass::getTypes() ); }
        virtual css::uno::Sequence< sal_Int8 > SAL_CALL getImplementationId() SAL_OVERRIDE
            { return ImplHelper_getImplementationId( cd::get() ); }
    };
    template< class BaseClass, class Ifc1, class Ifc2 >
    class SAL_NO_VTABLE SAL_DLLPUBLIC_TEMPLATE AggImplInheritanceHelper2
        : public BaseClass
        , public Ifc1, public Ifc2
    {
        struct cd : public rtl::StaticAggregate< class_data, ImplClassData2 < Ifc1, Ifc2, AggImplInheritanceHelper2<BaseClass, Ifc1, Ifc2> > > {};
    protected:
        template< typename T1 >
        explicit AggImplInheritanceHelper2(T1 const & arg1): BaseClass(arg1) {}
        template< typename T1, typename T2 >
        AggImplInheritanceHelper2(T1 const & arg1, T2 const & arg2):
            BaseClass(arg1, arg2) {}
        template< typename T1, typename T2, typename T3 >
        AggImplInheritanceHelper2(
            T1 const & arg1, T2 const & arg2, T3 const & arg3):
            BaseClass(arg1, arg2, arg3) {}
        template< typename T1, typename T2, typename T3, typename T4 >
        AggImplInheritanceHelper2(
            T1 const & arg1, T2 const & arg2, T3 const & arg3, T4 const & arg4):
            BaseClass(arg1, arg2, arg3, arg4) {}
        template<
            typename T1, typename T2, typename T3, typename T4, typename T5 >
        AggImplInheritanceHelper2(
            T1 const & arg1, T2 const & arg2, T3 const & arg3, T4 const & arg4,
            T5 const & arg5):
            BaseClass(arg1, arg2, arg3, arg4, arg5) {}
        template<
            typename T1, typename T2, typename T3, typename T4, typename T5,
            typename T6 >
        AggImplInheritanceHelper2(
            T1 const & arg1, T2 const & arg2, T3 const & arg3, T4 const & arg4,
            T5 const & arg5, T6 const & arg6):
            BaseClass(arg1, arg2, arg3, arg4, arg5, arg6) {}
    public:
        AggImplInheritanceHelper2() {}
        virtual css::uno::Any SAL_CALL queryInterface( css::uno::Type const & rType ) SAL_OVERRIDE
            { return BaseClass::queryInterface( rType ); }
        virtual css::uno::Any SAL_CALL queryAggregation( css::uno::Type const & rType ) SAL_OVERRIDE
            {
                css::uno::Any aRet( ImplHelper_queryNoXInterface( rType, cd::get(), this ) );
                if (aRet.hasValue())
                    return aRet;
                return BaseClass::queryAggregation( rType );
            }
        virtual void SAL_CALL acquire() SAL_NOEXCEPT SAL_OVERRIDE
            { BaseClass::acquire(); }
        virtual void SAL_CALL release() SAL_NOEXCEPT SAL_OVERRIDE
            { BaseClass::release(); }
        virtual css::uno::Sequence< css::uno::Type > SAL_CALL getTypes() SAL_OVERRIDE
            { return ImplInhHelper_getTypes( cd::get(), BaseClass::getTypes() ); }
        virtual css::uno::Sequence< sal_Int8 > SAL_CALL getImplementationId() SAL_OVERRIDE
            { return ImplHelper_getImplementationId( cd::get() ); }
    };
}

#endif

/* vim:set shiftwidth=4 softtabstop=4 expandtab: */