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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.
*
************************************************************************/
// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_tools.hxx"
#include <tools/svlibrary.hxx>
#include <com/sun/star/uno/Sequence.hxx>
#include <com/sun/star/uno/Reference.hxx>
#include <com/sun/star/uno/XComponentContext.hpp>
#include <com/sun/star/util/XMacroExpander.hpp>
#include <com/sun/star/lang/XMultiServiceFactory.hpp>
#include <com/sun/star/beans/XPropertySet.hpp>
#include <comphelper/processfactory.hxx>
#include <tools/string.hxx>
#include <rtl/uri.hxx>
using namespace com::sun::star;
static uno::Sequence< rtl::OUString > GetMultiPaths_Impl()
{
uno::Sequence< rtl::OUString > aRes;
uno::Sequence< rtl::OUString > aInternalPaths;
uno::Sequence< rtl::OUString > aUserPaths;
bool bSuccess = true;
uno::Reference< lang::XMultiServiceFactory > xMgr( comphelper::getProcessServiceFactory() );
if (xMgr.is())
{
try
{
String aInternal;
aInternal.AppendAscii("Libraries");
String aUser;
aUser.AppendAscii("Libraries");
aInternal .AppendAscii( "_internal" );
aUser .AppendAscii( "_user" );
uno::Reference< beans::XPropertySet > xPathSettings( xMgr->createInstance(
rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.util.PathSettings" )) ), uno::UNO_QUERY_THROW );
xPathSettings->getPropertyValue( aInternal ) >>= aInternalPaths;
xPathSettings->getPropertyValue( aUser ) >>= aUserPaths;
}
catch (const uno::Exception &)
{
bSuccess = false;
}
}
if (bSuccess)
{
sal_Int32 nMaxEntries = aInternalPaths.getLength() + aUserPaths.getLength();
aRes.realloc( nMaxEntries );
rtl::OUString *pRes = aRes.getArray();
sal_Int32 nCount = 0; // number of actually added entries
for (int i = 0; i < 2; ++i)
{
const uno::Sequence< rtl::OUString > &rPathSeq = i == 0 ? aUserPaths : aInternalPaths;
const rtl::OUString *pPathSeq = rPathSeq.getConstArray();
for (sal_Int32 k = 0; k < rPathSeq.getLength(); ++k)
{
const bool bAddUser = (&rPathSeq == &aUserPaths);
const bool bAddInternal = (&rPathSeq == &aInternalPaths);
if ((bAddUser || bAddInternal) && pPathSeq[k].getLength() > 0)
pRes[ nCount++ ] = pPathSeq[k];
}
}
aRes.realloc( nCount );
}
return aRes;
}
bool SvLibrary::LoadModule( osl::Module& rModule, const rtl::OUString& rLibName, ::oslGenericFunction baseModule, ::sal_Int32 mode )
{
static uno::Sequence < rtl::OUString > aPaths = GetMultiPaths_Impl();
bool bLoaded = false;
for (sal_Int32 n=0; n<aPaths.getLength(); n++)
{
rtl::OUString aMod = aPaths[n];
if ( aPaths[n].indexOfAsciiL("vnd.sun.star.expand",19) == 0)
{
uno::Reference< uno::XComponentContext > xComponentContext = comphelper::getProcessComponentContext();
uno::Reference< util::XMacroExpander > xMacroExpander;
xComponentContext->getValueByName(
::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM("/singletons/com.sun.star.util.theMacroExpander") ) )
>>= xMacroExpander;
aMod = aMod.copy( sizeof("vnd.sun.star.expand:") -1 );
aMod = ::rtl::Uri::decode( aMod, rtl_UriDecodeWithCharset, RTL_TEXTENCODING_UTF8 );
aMod = xMacroExpander->expandMacros( aMod );
}
aMod += ::rtl::OUString( sal_Unicode('/') );
aMod += rLibName;
bLoaded = rModule.load( aMod, mode );
if ( bLoaded )
break;
}
if (!bLoaded )
bLoaded = rModule.loadRelative( baseModule, rLibName, mode );
return bLoaded;
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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