3af500580b
since cdecl is the default calling convention on Windows for such functions, the annotation is redundant. Change-Id: I1a85fa27e5ac65ce0e04a19bde74c90800ffaa2d Reviewed-on: https://gerrit.libreoffice.org/46164 Tested-by: Jenkins <ci@libreoffice.org> Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
113 lines
4.8 KiB
C++
113 lines
4.8 KiB
C++
/* -*- 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 .
|
|
*/
|
|
|
|
#ifndef REGISTRATIONHELPER_INCLUDED_INDIRECTLY_
|
|
#error "don't include this file directly! use dbu_reghelper.hxx instead!"
|
|
#endif
|
|
|
|
typedef css::uno::Reference< css::lang::XSingleServiceFactory > (*FactoryInstantiation)
|
|
(
|
|
const css::uno::Reference< css::lang::XMultiServiceFactory >& _rServiceManager,
|
|
const OUString & _rComponentName,
|
|
::cppu::ComponentInstantiation _pCreateFunction,
|
|
const css::uno::Sequence< OUString > & _rServiceNames,
|
|
rtl_ModuleCount*
|
|
);
|
|
|
|
class OModuleRegistration
|
|
{
|
|
static css::uno::Sequence< OUString >*
|
|
s_pImplementationNames;
|
|
static css::uno::Sequence< css::uno::Sequence< OUString > >*
|
|
s_pSupportedServices;
|
|
static css::uno::Sequence< sal_Int64 >*
|
|
s_pCreationFunctionPointers;
|
|
static css::uno::Sequence< sal_Int64 >*
|
|
s_pFactoryFunctionPointers;
|
|
|
|
// no direct instantiation, only static members/methods
|
|
OModuleRegistration() { }
|
|
|
|
public:
|
|
/** register a component implementing a service with the given data.
|
|
@param _rImplementationName the implementation name of the component
|
|
@param _rServiceNames the services the component supports
|
|
@param _pCreateFunction a function for creating an instance of the component
|
|
@param _pFactoryFunction a function for creating a factory for that component
|
|
@see revokeComponent
|
|
*/
|
|
static void registerComponent(
|
|
const OUString& _rImplementationName,
|
|
const css::uno::Sequence< OUString >& _rServiceNames,
|
|
::cppu::ComponentInstantiation _pCreateFunction,
|
|
FactoryInstantiation _pFactoryFunction);
|
|
|
|
/** revoke the registration for the specified component
|
|
@param _rImplementationName the implementation name of the component
|
|
*/
|
|
static void revokeComponent(
|
|
const OUString& _rImplementationName);
|
|
|
|
/** creates a Factory for the component with the given implementation name. Usually used from within component_getFactory.
|
|
@param _rxServiceManager a pointer to an XMultiServiceFactory interface as got in component_getFactory
|
|
@param _pImplementationName the implementation name of the component
|
|
@return the XInterface access to a factory for the component
|
|
*/
|
|
static css::uno::Reference< css::uno::XInterface > getComponentFactory(
|
|
const OUString& _rImplementationName,
|
|
const css::uno::Reference< css::lang::XMultiServiceFactory >& _rxServiceManager
|
|
);
|
|
};
|
|
|
|
template <class TYPE>
|
|
class OMultiInstanceAutoRegistration
|
|
{
|
|
public:
|
|
/** assumed that the template argument has the three methods<BR>
|
|
<code>static OUString getImplementationName_Static()</code><BR>
|
|
<code>static css::uno::Sequence< OUString > getSupportedServiceNames_Static()</code><BR>
|
|
and<BR>
|
|
<code>static css::uno::Reference< css::uno::XInterface >
|
|
Create(const css::uno::Reference< css::lang::XMultiServiceFactory >&)</code><BR>
|
|
the instantiation of this object will automatically register the class via <code>OModuleRegistration::registerComponent</code>.
|
|
The factory creation function used is <code>::cppu::createSingleFactory</code>.<BR>
|
|
*/
|
|
OMultiInstanceAutoRegistration();
|
|
~OMultiInstanceAutoRegistration();
|
|
};
|
|
|
|
template <class TYPE>
|
|
OMultiInstanceAutoRegistration<TYPE>::OMultiInstanceAutoRegistration()
|
|
{
|
|
OModuleRegistration::registerComponent(
|
|
TYPE::getImplementationName_Static(),
|
|
TYPE::getSupportedServiceNames_Static(),
|
|
TYPE::Create,
|
|
::cppu::createSingleFactory
|
|
);
|
|
}
|
|
|
|
template <class TYPE>
|
|
OMultiInstanceAutoRegistration<TYPE>::~OMultiInstanceAutoRegistration()
|
|
{
|
|
OModuleRegistration::revokeComponent(TYPE::getImplementationName_Static());
|
|
}
|
|
|
|
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|