1*89b56da7SAndrew Rist /**************************************************************
2*89b56da7SAndrew Rist *
3*89b56da7SAndrew Rist * Licensed to the Apache Software Foundation (ASF) under one
4*89b56da7SAndrew Rist * or more contributor license agreements. See the NOTICE file
5*89b56da7SAndrew Rist * distributed with this work for additional information
6*89b56da7SAndrew Rist * regarding copyright ownership. The ASF licenses this file
7*89b56da7SAndrew Rist * to you under the Apache License, Version 2.0 (the
8*89b56da7SAndrew Rist * "License"); you may not use this file except in compliance
9*89b56da7SAndrew Rist * with the License. You may obtain a copy of the License at
10*89b56da7SAndrew Rist *
11*89b56da7SAndrew Rist * http://www.apache.org/licenses/LICENSE-2.0
12*89b56da7SAndrew Rist *
13*89b56da7SAndrew Rist * Unless required by applicable law or agreed to in writing,
14*89b56da7SAndrew Rist * software distributed under the License is distributed on an
15*89b56da7SAndrew Rist * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
16*89b56da7SAndrew Rist * KIND, either express or implied. See the License for the
17*89b56da7SAndrew Rist * specific language governing permissions and limitations
18*89b56da7SAndrew Rist * under the License.
19*89b56da7SAndrew Rist *
20*89b56da7SAndrew Rist *************************************************************/
21*89b56da7SAndrew Rist
22*89b56da7SAndrew Rist
23cdf0e10cSrcweir
24cdf0e10cSrcweir // MARKER(update_precomp.py): autogen include statement, do not remove
25cdf0e10cSrcweir #include "precompiled_tools.hxx"
26cdf0e10cSrcweir
27cdf0e10cSrcweir #include <tools/svlibrary.hxx>
28cdf0e10cSrcweir #include <com/sun/star/uno/Sequence.hxx>
29cdf0e10cSrcweir #include <com/sun/star/uno/Reference.hxx>
30cdf0e10cSrcweir #include <com/sun/star/uno/XComponentContext.hpp>
31cdf0e10cSrcweir #include <com/sun/star/util/XMacroExpander.hpp>
32cdf0e10cSrcweir #include <com/sun/star/lang/XMultiServiceFactory.hpp>
33cdf0e10cSrcweir #include <com/sun/star/beans/XPropertySet.hpp>
34cdf0e10cSrcweir #include <comphelper/processfactory.hxx>
35cdf0e10cSrcweir #include <tools/string.hxx>
36cdf0e10cSrcweir #include <rtl/uri.hxx>
37cdf0e10cSrcweir
38cdf0e10cSrcweir using namespace com::sun::star;
39cdf0e10cSrcweir
GetMultiPaths_Impl()40cdf0e10cSrcweir static uno::Sequence< rtl::OUString > GetMultiPaths_Impl()
41cdf0e10cSrcweir {
42cdf0e10cSrcweir uno::Sequence< rtl::OUString > aRes;
43cdf0e10cSrcweir uno::Sequence< rtl::OUString > aInternalPaths;
44cdf0e10cSrcweir uno::Sequence< rtl::OUString > aUserPaths;
45cdf0e10cSrcweir
46cdf0e10cSrcweir bool bSuccess = true;
47cdf0e10cSrcweir uno::Reference< lang::XMultiServiceFactory > xMgr( comphelper::getProcessServiceFactory() );
48cdf0e10cSrcweir if (xMgr.is())
49cdf0e10cSrcweir {
50cdf0e10cSrcweir try
51cdf0e10cSrcweir {
52cdf0e10cSrcweir String aInternal;
53cdf0e10cSrcweir aInternal.AppendAscii("Libraries");
54cdf0e10cSrcweir String aUser;
55cdf0e10cSrcweir aUser.AppendAscii("Libraries");
56cdf0e10cSrcweir aInternal .AppendAscii( "_internal" );
57cdf0e10cSrcweir aUser .AppendAscii( "_user" );
58cdf0e10cSrcweir
59cdf0e10cSrcweir uno::Reference< beans::XPropertySet > xPathSettings( xMgr->createInstance(
60cdf0e10cSrcweir rtl::OUString::createFromAscii( "com.sun.star.util.PathSettings" ) ), uno::UNO_QUERY_THROW );
61cdf0e10cSrcweir xPathSettings->getPropertyValue( aInternal ) >>= aInternalPaths;
62cdf0e10cSrcweir xPathSettings->getPropertyValue( aUser ) >>= aUserPaths;
63cdf0e10cSrcweir }
64cdf0e10cSrcweir catch (uno::Exception &)
65cdf0e10cSrcweir {
66cdf0e10cSrcweir bSuccess = false;
67cdf0e10cSrcweir }
68cdf0e10cSrcweir }
69cdf0e10cSrcweir if (bSuccess)
70cdf0e10cSrcweir {
71cdf0e10cSrcweir sal_Int32 nMaxEntries = aInternalPaths.getLength() + aUserPaths.getLength();
72cdf0e10cSrcweir aRes.realloc( nMaxEntries );
73cdf0e10cSrcweir rtl::OUString *pRes = aRes.getArray();
74cdf0e10cSrcweir sal_Int32 nCount = 0; // number of actually added entries
75cdf0e10cSrcweir for (int i = 0; i < 2; ++i)
76cdf0e10cSrcweir {
77cdf0e10cSrcweir const uno::Sequence< rtl::OUString > &rPathSeq = i == 0 ? aUserPaths : aInternalPaths;
78cdf0e10cSrcweir const rtl::OUString *pPathSeq = rPathSeq.getConstArray();
79cdf0e10cSrcweir for (sal_Int32 k = 0; k < rPathSeq.getLength(); ++k)
80cdf0e10cSrcweir {
81cdf0e10cSrcweir const bool bAddUser = (&rPathSeq == &aUserPaths);
82cdf0e10cSrcweir const bool bAddInternal = (&rPathSeq == &aInternalPaths);
83cdf0e10cSrcweir if ((bAddUser || bAddInternal) && pPathSeq[k].getLength() > 0)
84cdf0e10cSrcweir pRes[ nCount++ ] = pPathSeq[k];
85cdf0e10cSrcweir }
86cdf0e10cSrcweir }
87cdf0e10cSrcweir aRes.realloc( nCount );
88cdf0e10cSrcweir }
89cdf0e10cSrcweir
90cdf0e10cSrcweir return aRes;
91cdf0e10cSrcweir }
92cdf0e10cSrcweir
LoadModule(osl::Module & rModule,const rtl::OUString & rLibName,::oslGenericFunction baseModule,::sal_Int32 mode)93cdf0e10cSrcweir bool SvLibrary::LoadModule( osl::Module& rModule, const rtl::OUString& rLibName, ::oslGenericFunction baseModule, ::sal_Int32 mode )
94cdf0e10cSrcweir {
95cdf0e10cSrcweir static uno::Sequence < rtl::OUString > aPaths = GetMultiPaths_Impl();
96cdf0e10cSrcweir bool bLoaded = false;
97cdf0e10cSrcweir
98cdf0e10cSrcweir for (sal_Int32 n=0; n<aPaths.getLength(); n++)
99cdf0e10cSrcweir {
100cdf0e10cSrcweir rtl::OUString aMod = aPaths[n];
101cdf0e10cSrcweir if ( aPaths[n].indexOfAsciiL("vnd.sun.star.expand",19) == 0)
102cdf0e10cSrcweir {
103cdf0e10cSrcweir uno::Reference< uno::XComponentContext > xComponentContext = comphelper::getProcessComponentContext();
104cdf0e10cSrcweir uno::Reference< util::XMacroExpander > xMacroExpander;
105cdf0e10cSrcweir xComponentContext->getValueByName(
106cdf0e10cSrcweir ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM("/singletons/com.sun.star.util.theMacroExpander") ) )
107cdf0e10cSrcweir >>= xMacroExpander;
108cdf0e10cSrcweir
109cdf0e10cSrcweir aMod = aMod.copy( sizeof("vnd.sun.star.expand:") -1 );
110cdf0e10cSrcweir aMod = ::rtl::Uri::decode( aMod, rtl_UriDecodeWithCharset, RTL_TEXTENCODING_UTF8 );
111cdf0e10cSrcweir aMod = xMacroExpander->expandMacros( aMod );
112cdf0e10cSrcweir }
113cdf0e10cSrcweir
114cdf0e10cSrcweir aMod += ::rtl::OUString( sal_Unicode('/') );
115cdf0e10cSrcweir aMod += rLibName;
116cdf0e10cSrcweir bLoaded = rModule.load( aMod, mode );
117cdf0e10cSrcweir if ( bLoaded )
118cdf0e10cSrcweir break;
119cdf0e10cSrcweir }
120cdf0e10cSrcweir
121cdf0e10cSrcweir if (!bLoaded )
122cdf0e10cSrcweir bLoaded = rModule.loadRelative( baseModule, rLibName, mode );
123cdf0e10cSrcweir
124cdf0e10cSrcweir return bLoaded;
125cdf0e10cSrcweir }
126