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/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2008 by Sun Microsystems, Inc.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* $RCSfile: helperdecl.hxx,v $
* $Revision: 1.3 $
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org 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 version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
#include <comphelper/servicedecl.hxx>
#include <org/openoffice/vba/XHelperInterface.hpp>
namespace comphelper {
namespace service_decl {
namespace detail {
namespace css = ::com::sun::star;
template <typename ImplT>
class OwnServiceImpl
: public ImplT,
private ::boost::noncopyable
{
typedef ImplT BaseT;
public:
OwnServiceImpl(
ServiceDecl const& rServiceDecl,
css::uno::Sequence<css::uno::Any> const& args,
css::uno::Reference<css::uno::XComponentContext> const& xContext )
:BaseT(args, xContext), m_rServiceDecl(rServiceDecl) {}
OwnServiceImpl(
ServiceDecl const& rServiceDecl,
css::uno::Reference<css::uno::XComponentContext> const& xContext )
: BaseT(xContext), m_rServiceDecl(rServiceDecl) {}
// XServiceInfo
virtual ::rtl::OUString SAL_CALL getImplementationName()
throw (css::uno::RuntimeException) {
return m_rServiceDecl.getImplementationName();
}
virtual sal_Bool SAL_CALL supportsService( ::rtl::OUString const& name )
throw (css::uno::RuntimeException) {
return m_rServiceDecl.supportsService(name);
}
virtual css::uno::Sequence< ::rtl::OUString>
SAL_CALL getSupportedServiceNames() throw (css::uno::RuntimeException) {
return m_rServiceDecl.getSupportedServiceNames();
}
private:
ServiceDecl const& m_rServiceDecl;
};
template <typename ImplT, typename WithArgsT>
struct OwnCreateFunc;
template <typename ImplT>
struct OwnCreateFunc<ImplT, with_args<false> > {
explicit OwnCreateFunc( )
{}
css::uno::Reference<css::uno::XInterface>
operator()( ServiceDecl const& rServiceDecl,
css::uno::Sequence<css::uno::Any> const&,
css::uno::Reference<css::uno::XComponentContext>
const& xContext ) const
{
return css::uno::Reference< org::openoffice::vba::XHelperInterface >(new OwnServiceImpl<ImplT>( rServiceDecl, xContext ));
}
};
template <typename ImplT>
struct OwnCreateFunc<ImplT, with_args<true> > {
explicit OwnCreateFunc( )
{}
css::uno::Reference<css::uno::XInterface>
operator()( ServiceDecl const& rServiceDecl,
css::uno::Sequence<css::uno::Any> const& args,
css::uno::Reference<css::uno::XComponentContext>
const& xContext ) const
{
css::uno::Reference< org::openoffice::vba::XHelperInterface > xHelp(
new OwnServiceImpl<ImplT>( rServiceDecl, args, xContext ) );
css::uno::Reference< css::uno::XInterface > xIf( xHelp, css::uno::UNO_QUERY ) ;
return xIf;
}
};
} // namespace detail
/** Defines a service implementation class.
@tpl ImplT_ service implementation class
@WithArgsT whether the implementation class ctor expects arguments
(uno::Sequence<uno::Any>, uno::Reference<uno::XComponentContext>)
or just (uno::Reference<uno::XComponentContext>)
*/
template <typename ImplT_, typename WithArgsT = with_args<false> >
struct vba_service_class_ {
typedef ImplT_ ImplT;
typedef detail::OwnServiceImpl<ImplT_ > ServiceImplT;
detail::CreateFuncF const m_createFunc;
/** Default ctor. Implementation class without args, expecting
component context as single argument.
*/
vba_service_class_() : m_createFunc(
detail::OwnCreateFunc<ImplT, WithArgsT>() ) {}
};
} // namespace service_decl
} // namespace comphelper
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