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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*************************************************************************
*
* 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.
*
************************************************************************/
#include <rtl/bootstrap.hxx>
#include <uno/mapping.hxx>
#include <cppuhelper/factory.hxx>
#include <cppuhelper/compbase2.hxx>
#include <cppuhelper/component_context.hxx>
#include <com/sun/star/lang/XServiceInfo.hpp>
#include <com/sun/star/util/XMacroExpander.hpp>
#include "com/sun/star/uno/RuntimeException.hpp"
#include "macro_expander.hxx"
#define OUSTR(x) ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM(x) )
#define SERVICE_NAME_A "com.sun.star.lang.MacroExpander"
#define SERVICE_NAME_B "com.sun.star.lang.BootstrapMacroExpander"
#define IMPL_NAME "com.sun.star.lang.comp.cppuhelper.BootstrapMacroExpander"
using namespace ::rtl;
using namespace ::osl;
using namespace ::com::sun::star;
using namespace ::com::sun::star::uno;
namespace cppu
{
//---- private forward -----------------------------------------------------------------------------
Bootstrap const & get_unorc() SAL_THROW( () );
}
namespace cppuhelper { namespace detail {
rtl::OUString expandMacros(rtl::OUString const & text) {
rtl::OUString t(text);
rtl_bootstrap_expandMacros_from_handle(
cppu::get_unorc().getHandle(), &t.pData);
return t;
}
} }
namespace
{
class ImplNames
{
private:
Sequence<OUString> m_aNames;
public:
ImplNames() : m_aNames(2)
{
m_aNames[0] = OUSTR(SERVICE_NAME_A);
m_aNames[1] = OUSTR(SERVICE_NAME_B);
}
const Sequence<OUString>& getNames() const { return m_aNames; }
};
class theImplNames : public rtl::Static<ImplNames, theImplNames> {};
inline OUString s_impl_name()
{
return OUSTR(IMPL_NAME);
}
inline Sequence< OUString > const & s_get_service_names()
{
return theImplNames::get().getNames();
}
typedef ::cppu::WeakComponentImplHelper2<
util::XMacroExpander, lang::XServiceInfo > t_uno_impl;
struct mutex_holder
{
Mutex m_mutex;
};
class Bootstrap_MacroExpander : public mutex_holder, public t_uno_impl
{
protected:
virtual void SAL_CALL disposing();
public:
inline Bootstrap_MacroExpander( Reference< XComponentContext > const & ) SAL_THROW( () )
: t_uno_impl( m_mutex )
{}
virtual ~Bootstrap_MacroExpander()
SAL_THROW( () );
// XMacroExpander impl
virtual OUString SAL_CALL expandMacros( OUString const & exp )
throw (lang::IllegalArgumentException);
// XServiceInfo impl
virtual OUString SAL_CALL getImplementationName()
throw (RuntimeException);
virtual sal_Bool SAL_CALL supportsService( OUString const & serviceName )
throw (RuntimeException);
virtual Sequence< OUString > SAL_CALL getSupportedServiceNames()
throw (RuntimeException);
};
//__________________________________________________________________________________________________
void Bootstrap_MacroExpander::disposing()
{}
//__________________________________________________________________________________________________
Bootstrap_MacroExpander::~Bootstrap_MacroExpander() SAL_THROW( () )
{}
// XServiceInfo impl
//__________________________________________________________________________________________________
OUString Bootstrap_MacroExpander::getImplementationName()
throw (RuntimeException)
{
return s_impl_name();
}
//__________________________________________________________________________________________________
sal_Bool Bootstrap_MacroExpander::supportsService( OUString const & serviceName )
throw (RuntimeException)
{
Sequence< OUString > const & service_names = s_get_service_names();
OUString const * p = service_names.getConstArray();
for ( sal_Int32 nPos = service_names.getLength(); nPos--; )
{
if (p[ nPos ].equals( serviceName ))
return sal_True;
}
return sal_False;
}
//__________________________________________________________________________________________________
Sequence< OUString > Bootstrap_MacroExpander::getSupportedServiceNames()
throw (RuntimeException)
{
return s_get_service_names();
}
// XMacroExpander impl
//__________________________________________________________________________________________________
OUString Bootstrap_MacroExpander::expandMacros( OUString const & exp )
throw (lang::IllegalArgumentException)
{
return cppuhelper::detail::expandMacros( exp );
}
//==================================================================================================
Reference< XInterface > SAL_CALL service_create(
Reference< XComponentContext > const & xComponentContext )
SAL_THROW( (RuntimeException) )
{
return static_cast< ::cppu::OWeakObject * >( new Bootstrap_MacroExpander( xComponentContext ) );
}
}
namespace cppu
{
//##################################################################################################
Reference< lang::XSingleComponentFactory > create_boostrap_macro_expander_factory() SAL_THROW( () )
{
Reference< lang::XSingleComponentFactory > free(::cppu::createSingleComponentFactory(
service_create,
s_impl_name(),
s_get_service_names() ));
uno::Environment curr_env(Environment::getCurrent());
uno::Environment target_env(rtl::OUString(RTL_CONSTASCII_USTRINGPARAM(CPPU_STRINGIFY(CPPU_ENV))));
uno::Mapping target2curr(target_env, curr_env);
return Reference<lang::XSingleComponentFactory>(
reinterpret_cast<lang::XSingleComponentFactory *>(
target2curr.mapInterface(free.get(), ::getCppuType(&free))),
SAL_NO_ACQUIRE);
}
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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