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/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* 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.
*
************************************************************************/
#ifndef OOVBAAPI_VBA_HELPERINTERFACE_HXX
#define OOVBAAPI_VBA_HELPERINTERFACE_HXX
#include <cppuhelper/implbase1.hxx>
#include <ooo/vba/XHelperInterface.hpp>
#include <vbahelper/vbahelper.hxx>
#include <com/sun/star/container/XNameAccess.hpp>
// use this class when you have an a object like
// interface XAnInterface which contains XHelperInterface in its inheritance hierarchy
// interface XAnInterface
// {
// interface XHelperInterface;
// [attribute, string] name;
// }
// or
// interface XAnInterface : XHelperInterface;
// {
// [attribute, string] name;
// }
//
// then this class can provide a default implementation of XHelperInterface,
// you can use it like this
// typedef InheritedHelperInterfaceImpl< XAnInterface > > AnInterfaceImpl_BASE;
// class AnInterfaceImpl : public AnInterfaceImpl_BASE
// {
// public:
// AnInterface( const Reference< HelperInterface >& xParent ) : AnInterfaceImpl_BASE( xParent ) {}
// // implement XAnInterface methods only, no need to implement the XHelperInterface
// // methods
// virtual void setName( const OUString& );
// virtual OUString getName();
// }
//
const ::rtl::OUString sHelperServiceName( RTL_CONSTASCII_USTRINGPARAM( "ooo.vba.HelperServiceBase" ) );
template< typename Ifc1 >
class VBAHELPER_DLLPUBLIC InheritedHelperInterfaceImpl : public Ifc1
{
protected:
css::uno::WeakReference< ov::XHelperInterface > mxParent;
css::uno::Reference< css::uno::XComponentContext > mxContext;
public:
InheritedHelperInterfaceImpl() {}
InheritedHelperInterfaceImpl( const css::uno::Reference< ov::XHelperInterface >& xParent, const css::uno::Reference< css::uno::XComponentContext >& xContext ) : mxParent( xParent ), mxContext( xContext ) {}
virtual rtl::OUString& getServiceImplName() = 0;
virtual css::uno::Sequence<rtl::OUString> getServiceNames() = 0;
// XHelperInterface Methods
virtual ::sal_Int32 SAL_CALL getCreator() throw (css::script::BasicErrorException, css::uno::RuntimeException)
{
return 0x53756E4F;
}
virtual css::uno::Reference< ov::XHelperInterface > SAL_CALL getParent( ) throw (css::script::BasicErrorException, css::uno::RuntimeException) { return mxParent; }
virtual css::uno::Any SAL_CALL Application( ) throw (css::script::BasicErrorException, css::uno::RuntimeException) {
// The application could certainly be passed around in the context - seems
// to make sense
css::uno::Reference< css::container::XNameAccess > xNameAccess( mxContext, css::uno::UNO_QUERY_THROW );
return xNameAccess->getByName( rtl::OUString( RTL_CONSTASCII_USTRINGPARAM("Application" ) ) );
}
// XServiceInfo Methods
virtual ::rtl::OUString SAL_CALL getImplementationName( ) throw (css::uno::RuntimeException) { return getServiceImplName(); }
virtual ::sal_Bool SAL_CALL supportsService( const ::rtl::OUString& ServiceName ) throw (css::uno::RuntimeException)
{
css::uno::Sequence< rtl::OUString > sServices = getSupportedServiceNames();
const rtl::OUString* pStart = sServices.getConstArray();
const rtl::OUString* pEnd = pStart + sServices.getLength();
for ( ; pStart != pEnd ; ++pStart )
if ( (*pStart).equals( ServiceName ) )
return sal_True;
return sal_False;
}
virtual css::uno::Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames( ) throw (css::uno::RuntimeException)
{
css::uno::Sequence< rtl::OUString > aNames = getServiceNames();;
return aNames;
}
};
template< typename Ifc1 >
class VBAHELPER_DLLPUBLIC InheritedHelperInterfaceImpl1 : public InheritedHelperInterfaceImpl< ::cppu::WeakImplHelper1< Ifc1 > >
{
typedef InheritedHelperInterfaceImpl< ::cppu::WeakImplHelper1< Ifc1 > > Base;
public:
InheritedHelperInterfaceImpl1< Ifc1 > ( const css::uno::Reference< ov::XHelperInterface >& xParent, const css::uno::Reference< css::uno::XComponentContext >& xContext ) : Base( xParent, xContext ) {}
};
#endif
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