/* -*- 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 . */ #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include "namecont.hxx" #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include namespace basic { using namespace com::sun::star::document; using namespace com::sun::star::container; using namespace com::sun::star::uno; using namespace com::sun::star::lang; using namespace com::sun::star::io; using namespace com::sun::star::ucb; using namespace com::sun::star::script; using namespace com::sun::star::beans; using namespace com::sun::star::xml::sax; using namespace com::sun::star::util; using namespace com::sun::star::task; using namespace com::sun::star::embed; using namespace com::sun::star::frame; using namespace com::sun::star::deployment; using namespace com::sun::star; using namespace cppu; using namespace osl; using com::sun::star::uno::Reference; using ::rtl::Uri; // #i34411: Flag for error handling during migration static bool GbMigrationSuppressErrors = false; //============================================================================ // Implementation class NameContainer // Methods XElementAccess Type NameContainer::getElementType() throw(RuntimeException) { return mType; } sal_Bool NameContainer::hasElements() throw(RuntimeException) { sal_Bool bRet = (mnElementCount > 0); return bRet; } // Methods XNameAccess Any NameContainer::getByName( const OUString& aName ) throw(NoSuchElementException, WrappedTargetException, RuntimeException) { NameContainerNameMap::iterator aIt = mHashMap.find( aName ); if( aIt == mHashMap.end() ) { throw NoSuchElementException(); } sal_Int32 iHashResult = (*aIt).second; Any aRetAny = mValues.getConstArray()[ iHashResult ]; return aRetAny; } Sequence< OUString > NameContainer::getElementNames() throw(RuntimeException) { return mNames; } sal_Bool NameContainer::hasByName( const OUString& aName ) throw(RuntimeException) { NameContainerNameMap::iterator aIt = mHashMap.find( aName ); sal_Bool bRet = ( aIt != mHashMap.end() ); return bRet; } // Methods XNameReplace void NameContainer::replaceByName( const OUString& aName, const Any& aElement ) throw(IllegalArgumentException, NoSuchElementException, WrappedTargetException, RuntimeException) { Type aAnyType = aElement.getValueType(); if( mType != aAnyType ) { throw IllegalArgumentException(); } NameContainerNameMap::iterator aIt = mHashMap.find( aName ); if( aIt == mHashMap.end() ) { throw NoSuchElementException(); } sal_Int32 iHashResult = (*aIt).second; Any aOldElement = mValues.getConstArray()[ iHashResult ]; mValues.getArray()[ iHashResult ] = aElement; // Fire event if( maContainerListeners.getLength() > 0 ) { ContainerEvent aEvent; aEvent.Source = mpxEventSource; aEvent.Accessor <<= aName; aEvent.Element = aElement; aEvent.ReplacedElement = aOldElement; maContainerListeners.notifyEach( &XContainerListener::elementReplaced, aEvent ); } /* After the container event has been fired (one listener will update the core Basic manager), fire change event. Listeners can rely that the Basic source code of the core Basic manager is up-to-date. */ if( maChangesListeners.getLength() > 0 ) { ChangesEvent aEvent; aEvent.Source = mpxEventSource; aEvent.Base <<= aEvent.Source; aEvent.Changes.realloc( 1 ); aEvent.Changes[ 0 ].Accessor <<= aName; aEvent.Changes[ 0 ].Element <<= aElement; aEvent.Changes[ 0 ].ReplacedElement = aOldElement; maChangesListeners.notifyEach( &XChangesListener::changesOccurred, aEvent ); } } // Methods XNameContainer void NameContainer::insertByName( const OUString& aName, const Any& aElement ) throw(IllegalArgumentException, ElementExistException, WrappedTargetException, RuntimeException) { Type aAnyType = aElement.getValueType(); if( mType != aAnyType ) { throw IllegalArgumentException(); } NameContainerNameMap::iterator aIt = mHashMap.find( aName ); if( aIt != mHashMap.end() ) { throw ElementExistException(); } sal_Int32 nCount = mNames.getLength(); mNames.realloc( nCount + 1 ); mValues.realloc( nCount + 1 ); mNames.getArray()[ nCount ] = aName; mValues.getArray()[ nCount ] = aElement; mHashMap[ aName ] = nCount; mnElementCount++; // Fire event if( maContainerListeners.getLength() > 0 ) { ContainerEvent aEvent; aEvent.Source = mpxEventSource; aEvent.Accessor <<= aName; aEvent.Element = aElement; maContainerListeners.notifyEach( &XContainerListener::elementInserted, aEvent ); } /* After the container event has been fired (one listener will update the core Basic manager), fire change event. Listeners can rely that the Basic source code of the core Basic manager is up-to-date. */ if( maChangesListeners.getLength() > 0 ) { ChangesEvent aEvent; aEvent.Source = mpxEventSource; aEvent.Base <<= aEvent.Source; aEvent.Changes.realloc( 1 ); aEvent.Changes[ 0 ].Accessor <<= aName; aEvent.Changes[ 0 ].Element <<= aElement; maChangesListeners.notifyEach( &XChangesListener::changesOccurred, aEvent ); } } void NameContainer::removeByName( const OUString& aName ) throw(NoSuchElementException, WrappedTargetException, RuntimeException) { NameContainerNameMap::iterator aIt = mHashMap.find( aName ); if( aIt == mHashMap.end() ) { OUString sMessage = "\"" + aName + "\" not found"; throw NoSuchElementException(sMessage, uno::Reference< uno::XInterface >()); } sal_Int32 iHashResult = (*aIt).second; Any aOldElement = mValues.getConstArray()[ iHashResult ]; mHashMap.erase( aIt ); sal_Int32 iLast = mNames.getLength() - 1; if( iLast != iHashResult ) { OUString* pNames = mNames.getArray(); Any* pValues = mValues.getArray(); pNames[ iHashResult ] = pNames[ iLast ]; pValues[ iHashResult ] = pValues[ iLast ]; mHashMap[ pNames[ iHashResult ] ] = iHashResult; } mNames.realloc( iLast ); mValues.realloc( iLast ); mnElementCount--; // Fire event if( maContainerListeners.getLength() > 0 ) { ContainerEvent aEvent; aEvent.Source = mpxEventSource; aEvent.Accessor <<= aName; aEvent.Element = aOldElement; maContainerListeners.notifyEach( &XContainerListener::elementRemoved, aEvent ); } /* After the container event has been fired (one listener will update the core Basic manager), fire change event. Listeners can rely that the Basic source code of the core Basic manager is up-to-date. */ if( maChangesListeners.getLength() > 0 ) { ChangesEvent aEvent; aEvent.Source = mpxEventSource; aEvent.Base <<= aEvent.Source; aEvent.Changes.realloc( 1 ); aEvent.Changes[ 0 ].Accessor <<= aName; // aEvent.Changes[ 0 ].Element remains empty (meaning "replaced with nothing") aEvent.Changes[ 0 ].ReplacedElement = aOldElement; maChangesListeners.notifyEach( &XChangesListener::changesOccurred, aEvent ); } } // Methods XContainer void SAL_CALL NameContainer::addContainerListener( const Reference< XContainerListener >& xListener ) throw (RuntimeException) { if( !xListener.is() ) { throw RuntimeException("addContainerListener called with null xListener", static_cast< cppu::OWeakObject * >(this)); } maContainerListeners.addInterface( xListener ); } void SAL_CALL NameContainer::removeContainerListener( const Reference< XContainerListener >& xListener ) throw (RuntimeException) { if( !xListener.is() ) { throw RuntimeException(); } maContainerListeners.removeInterface( xListener ); } // Methods XChangesNotifier void SAL_CALL NameContainer::addChangesListener( const Reference< XChangesListener >& xListener ) throw (RuntimeException) { if( !xListener.is() ) { throw RuntimeException(); } maChangesListeners.addInterface( xListener ); } void SAL_CALL NameContainer::removeChangesListener( const Reference< XChangesListener >& xListener ) throw (RuntimeException) { if( !xListener.is() ) { throw RuntimeException(); } maChangesListeners.removeInterface( xListener ); } //============================================================================ // ModifiableHelper void ModifiableHelper::setModified( sal_Bool _bModified ) { if ( _bModified == mbModified ) { return; } mbModified = _bModified; if ( m_aModifyListeners.getLength() == 0 ) { return; } EventObject aModifyEvent( m_rEventSource ); m_aModifyListeners.notifyEach( &XModifyListener::modified, aModifyEvent ); } //============================================================================ VBAScriptListenerContainer::VBAScriptListenerContainer( ::osl::Mutex& rMutex ) : VBAScriptListenerContainer_BASE( rMutex ) { } bool VBAScriptListenerContainer::implTypedNotify( const Reference< vba::XVBAScriptListener >& rxListener, const vba::VBAScriptEvent& rEvent ) throw (Exception) { rxListener->notifyVBAScriptEvent( rEvent ); return true; // notify all other listeners too } //============================================================================ // Implementation class SfxLibraryContainer DBG_NAME( SfxLibraryContainer ) // Ctor SfxLibraryContainer::SfxLibraryContainer( void ) : SfxLibraryContainer_BASE( maMutex ) , maVBAScriptListeners( maMutex ) , mnRunningVBAScripts( 0 ) , mbVBACompat( sal_False ) , maModifiable( *this, maMutex ) , maNameContainer( getCppuType( (Reference< XNameAccess >*) NULL ) ) , mbOldInfoFormat( false ) , mbOasis2OOoFormat( false ) , mpBasMgr( NULL ) , mbOwnBasMgr( false ) { DBG_CTOR( SfxLibraryContainer, NULL ); mxContext = comphelper::getProcessComponentContext(); mxSFI = ucb::SimpleFileAccess::create( mxContext ); mxStringSubstitution = util::PathSubstitution::create( mxContext ); } SfxLibraryContainer::~SfxLibraryContainer() { if( mbOwnBasMgr ) { BasicManager::LegacyDeleteBasicManager( mpBasMgr ); } DBG_DTOR( SfxLibraryContainer, NULL ); } void SfxLibraryContainer::checkDisposed() const { if ( isDisposed() ) { throw DisposedException( OUString(), *const_cast< SfxLibraryContainer* >( this ) ); } } void SfxLibraryContainer::enterMethod() { maMutex.acquire(); checkDisposed(); } void SfxLibraryContainer::leaveMethod() { maMutex.release(); } BasicManager* SfxLibraryContainer::getBasicManager( void ) { if ( mpBasMgr ) { return mpBasMgr; } Reference< XModel > xDocument( mxOwnerDocument.get(), UNO_QUERY ); SAL_WARN_IF( !xDocument.is(), "basic", ("SfxLibraryContainer::getBasicManager: cannot obtain a BasicManager" " without document!")); if ( xDocument.is() ) { mpBasMgr = BasicManagerRepository::getDocumentBasicManager( xDocument ); } return mpBasMgr; } // Methods XStorageBasedLibraryContainer Reference< XStorage > SAL_CALL SfxLibraryContainer::getRootStorage() throw (RuntimeException) { LibraryContainerMethodGuard aGuard( *this ); return mxStorage; } void SAL_CALL SfxLibraryContainer::setRootStorage( const Reference< XStorage >& _rxRootStorage ) throw (IllegalArgumentException, RuntimeException) { LibraryContainerMethodGuard aGuard( *this ); if ( !_rxRootStorage.is() ) { throw IllegalArgumentException(); } mxStorage = _rxRootStorage; onNewRootStorage(); } void SAL_CALL SfxLibraryContainer::storeLibrariesToStorage( const Reference< XStorage >& _rxRootStorage ) throw (IllegalArgumentException, WrappedTargetException, RuntimeException) { LibraryContainerMethodGuard aGuard( *this ); if ( !_rxRootStorage.is() ) { throw IllegalArgumentException(); } try { storeLibraries_Impl( _rxRootStorage, true ); } catch( const Exception& ) { throw WrappedTargetException( OUString(), *this, ::cppu::getCaughtException() ); } } // Methods XModifiable sal_Bool SfxLibraryContainer::isModified() throw (RuntimeException) { LibraryContainerMethodGuard aGuard( *this ); if ( maModifiable.isModified() ) { return sal_True; } // the library container is not modified, go through the libraries and check whether they are modified Sequence< OUString > aNames = maNameContainer.getElementNames(); const OUString* pNames = aNames.getConstArray(); sal_Int32 nNameCount = aNames.getLength(); for( sal_Int32 i = 0 ; i < nNameCount ; i++ ) { OUString aName = pNames[ i ]; SfxLibrary* pImplLib = getImplLib( aName ); if( pImplLib->isModified() ) { if ( aName == "Standard" ) { // this is a workaround that has to be implemented because // empty standard library should stay marked as modified // but should not be treated as modified while it is empty if ( pImplLib->hasElements() ) return sal_True; } else { return sal_True; } } } return sal_False; } void SAL_CALL SfxLibraryContainer::setModified( sal_Bool _bModified ) throw (PropertyVetoException, RuntimeException) { LibraryContainerMethodGuard aGuard( *this ); maModifiable.setModified( _bModified ); } void SAL_CALL SfxLibraryContainer::addModifyListener( const Reference< XModifyListener >& _rxListener ) throw (RuntimeException) { LibraryContainerMethodGuard aGuard( *this ); maModifiable.addModifyListener( _rxListener ); } void SAL_CALL SfxLibraryContainer::removeModifyListener( const Reference< XModifyListener >& _rxListener ) throw (RuntimeException) { LibraryContainerMethodGuard aGuard( *this ); maModifiable.removeModifyListener( _rxListener ); } // Methods XPersistentLibraryContainer Any SAL_CALL SfxLibraryContainer::getRootLocation() throw (RuntimeException) { LibraryContainerMethodGuard aGuard( *this ); return makeAny( getRootStorage() ); } OUString SAL_CALL SfxLibraryContainer::getContainerLocationName() throw (RuntimeException) { LibraryContainerMethodGuard aGuard( *this ); return maLibrariesDir; } void SAL_CALL SfxLibraryContainer::storeLibraries( ) throw (WrappedTargetException, RuntimeException) { LibraryContainerMethodGuard aGuard( *this ); try { storeLibraries_Impl( mxStorage, mxStorage.is() ); // we need to store *all* libraries if and only if we are based on a storage: // in this case, storeLibraries_Impl will remove the source storage, after loading // all libraries, so we need to force them to be stored, again } catch( const Exception& ) { throw WrappedTargetException( OUString(), *this, ::cppu::getCaughtException() ); } } static void checkAndCopyFileImpl( const INetURLObject& rSourceFolderInetObj, const INetURLObject& rTargetFolderInetObj, const OUString& rCheckFileName, const OUString& rCheckExtension, Reference< XSimpleFileAccess3 > xSFI ) { INetURLObject aTargetFolderInetObj( rTargetFolderInetObj ); aTargetFolderInetObj.insertName( rCheckFileName, sal_True, INetURLObject::LAST_SEGMENT, sal_True, INetURLObject::ENCODE_ALL ); aTargetFolderInetObj.setExtension( rCheckExtension ); OUString aTargetFile = aTargetFolderInetObj.GetMainURL( INetURLObject::NO_DECODE ); if( !xSFI->exists( aTargetFile ) ) { INetURLObject aSourceFolderInetObj( rSourceFolderInetObj ); aSourceFolderInetObj.insertName( rCheckFileName, sal_True, INetURLObject::LAST_SEGMENT, sal_True, INetURLObject::ENCODE_ALL ); aSourceFolderInetObj.setExtension( rCheckExtension ); OUString aSourceFile = aSourceFolderInetObj.GetMainURL( INetURLObject::NO_DECODE ); xSFI->copy( aSourceFile, aTargetFile ); } } static void createVariableURL( OUString& rStr, const OUString& rLibName, const OUString& rInfoFileName, bool bUser ) { if( bUser ) { rStr = "$(USER)/basic/"; } else { rStr = "$(INST)/" LIBO_SHARE_FOLDER "/basic/"; } rStr += rLibName; rStr += "/"; rStr += rInfoFileName; rStr += ".xlb/"; } void SfxLibraryContainer::init( const OUString& rInitialDocumentURL, const uno::Reference< embed::XStorage >& rxInitialStorage ) { // this might be called from within the ctor, and the impl_init might (indirectly) create // an UNO reference to ourself. // Ensure that we're not destroyed while we're in here osl_atomic_increment( &m_refCount ); init_Impl( rInitialDocumentURL, rxInitialStorage ); osl_atomic_decrement( &m_refCount ); } void SfxLibraryContainer::init_Impl( const OUString& rInitialDocumentURL, const uno::Reference< embed::XStorage >& rxInitialStorage ) { uno::Reference< embed::XStorage > xStorage = rxInitialStorage; maInitialDocumentURL = rInitialDocumentURL; maInfoFileName = OUString::createFromAscii( getInfoFileName() ); maOldInfoFileName = OUString::createFromAscii( getOldInfoFileName() ); maLibElementFileExtension = OUString::createFromAscii( getLibElementFileExtension() ); maLibrariesDir = OUString::createFromAscii( getLibrariesDir() ); meInitMode = DEFAULT; INetURLObject aInitUrlInetObj( maInitialDocumentURL ); OUString aInitFileName = aInitUrlInetObj.GetMainURL( INetURLObject::NO_DECODE ); if( !aInitFileName.isEmpty() ) { // We need a BasicManager to avoid problems StarBASIC* pBas = new StarBASIC(); mpBasMgr = new BasicManager( pBas ); mbOwnBasMgr = true; OUString aExtension = aInitUrlInetObj.getExtension(); if( aExtension == "xlc" ) { meInitMode = CONTAINER_INIT_FILE; INetURLObject aLibPathInetObj( aInitUrlInetObj ); aLibPathInetObj.removeSegment(); maLibraryPath = aLibPathInetObj.GetMainURL( INetURLObject::NO_DECODE ); } else if( aExtension == "xlb" ) { meInitMode = LIBRARY_INIT_FILE; uno::Reference< embed::XStorage > xDummyStor; ::xmlscript::LibDescriptor aLibDesc; implLoadLibraryIndexFile( NULL, aLibDesc, xDummyStor, aInitFileName ); return; } else { // Decide between old and new document sal_Bool bOldStorage = SotStorage::IsOLEStorage( aInitFileName ); if ( bOldStorage ) { meInitMode = OLD_BASIC_STORAGE; importFromOldStorage( aInitFileName ); return; } else { meInitMode = OFFICE_DOCUMENT; try { xStorage = ::comphelper::OStorageHelper::GetStorageFromURL( aInitFileName, embed::ElementModes::READ ); } catch (const uno::Exception& ) { // TODO: error handling } } } } else { // Default paths maLibraryPath = SvtPathOptions().GetBasicPath(); } Reference< XParser > xParser = xml::sax::Parser::create(mxContext); uno::Reference< io::XInputStream > xInput; mxStorage = xStorage; bool bStorage = mxStorage.is(); // #110009: Scope to force the StorageRefs to be destructed and // so the streams to be closed before the preload operation { uno::Reference< embed::XStorage > xLibrariesStor; OUString aFileName; int nPassCount = 1; if( !bStorage && meInitMode == DEFAULT ) { nPassCount = 2; } for( int nPass = 0 ; nPass < nPassCount ; nPass++ ) { if( bStorage ) { SAL_WARN_IF( meInitMode != DEFAULT && meInitMode != OFFICE_DOCUMENT, "basic", "Wrong InitMode for document"); try { uno::Reference< io::XStream > xStream; xLibrariesStor = xStorage->openStorageElement( maLibrariesDir, embed::ElementModes::READ ); if ( xLibrariesStor.is() ) { aFileName = maInfoFileName; aFileName += "-lc.xml"; try { xStream = xLibrariesStor->openStreamElement( aFileName, embed::ElementModes::READ ); } catch(const uno::Exception& ) {} if( !xStream.is() ) { mbOldInfoFormat = true; // Check old version aFileName = maOldInfoFileName; aFileName += ".xml"; try { xStream = xLibrariesStor->openStreamElement( aFileName, embed::ElementModes::READ ); } catch(const uno::Exception& ) {} if( !xStream.is() ) { // Check for EA2 document version with wrong extensions aFileName = maOldInfoFileName; aFileName += ".xli"; xStream = xLibrariesStor->openStreamElement( aFileName, embed::ElementModes::READ ); } } } if ( xStream.is() ) { xInput = xStream->getInputStream(); } } catch(const uno::Exception& ) { // TODO: error handling? } } else { INetURLObject* pLibInfoInetObj = NULL; if( meInitMode == CONTAINER_INIT_FILE ) { aFileName = aInitFileName; } else { if( nPass == 1 ) { pLibInfoInetObj = new INetURLObject( maLibraryPath.getToken(0, (sal_Unicode)';') ); } else { pLibInfoInetObj = new INetURLObject( maLibraryPath.getToken(1, (sal_Unicode)';') ); } pLibInfoInetObj->insertName( maInfoFileName, sal_False, INetURLObject::LAST_SEGMENT, sal_True, INetURLObject::ENCODE_ALL ); pLibInfoInetObj->setExtension( OUString("xlc") ); aFileName = pLibInfoInetObj->GetMainURL( INetURLObject::NO_DECODE ); } try { xInput = mxSFI->openFileRead( aFileName ); } catch(const Exception& ) { // Silently tolerate empty or missing files xInput.clear(); } // Old variant? if( !xInput.is() && nPass == 0 ) { INetURLObject aLibInfoInetObj( maLibraryPath.getToken(1, (sal_Unicode)';') ); aLibInfoInetObj.insertName( maOldInfoFileName, sal_False, INetURLObject::LAST_SEGMENT, sal_True, INetURLObject::ENCODE_ALL ); aLibInfoInetObj.setExtension( OUString( "xli") ); aFileName = aLibInfoInetObj.GetMainURL( INetURLObject::NO_DECODE ); try { xInput = mxSFI->openFileRead( aFileName ); mbOldInfoFormat = true; } catch(const Exception& ) { xInput.clear(); } } delete pLibInfoInetObj; } if( xInput.is() ) { InputSource source; source.aInputStream = xInput; source.sSystemId = aFileName; // start parsing ::xmlscript::LibDescriptorArray* pLibArray = new ::xmlscript::LibDescriptorArray(); try { xParser->setDocumentHandler( ::xmlscript::importLibraryContainer( pLibArray ) ); xParser->parseStream( source ); } catch ( const xml::sax::SAXException& e ) { SAL_WARN("basic", e.Message); return; } catch ( const io::IOException& e ) { SAL_WARN("basic", e.Message); return; } sal_Int32 nLibCount = pLibArray->mnLibCount; for( sal_Int32 i = 0 ; i < nLibCount ; i++ ) { ::xmlscript::LibDescriptor& rLib = pLibArray->mpLibs[i]; // Check storage URL OUString aStorageURL = rLib.aStorageURL; if( !bStorage && aStorageURL.isEmpty() && nPass == 0 ) { OUString aLibraryPath; if( meInitMode == CONTAINER_INIT_FILE ) { aLibraryPath = maLibraryPath; } else { aLibraryPath = maLibraryPath.getToken(1, (sal_Unicode)';'); } INetURLObject aInetObj( aLibraryPath ); aInetObj.insertName( rLib.aName, sal_True, INetURLObject::LAST_SEGMENT, sal_True, INetURLObject::ENCODE_ALL ); OUString aLibDirPath = aInetObj.GetMainURL( INetURLObject::NO_DECODE ); if( mxSFI->isFolder( aLibDirPath ) ) { createVariableURL( rLib.aStorageURL, rLib.aName, maInfoFileName, true ); maModifiable.setModified( sal_True ); } else if( rLib.bLink ) { // Check "share" path INetURLObject aShareInetObj( maLibraryPath.getToken(0, (sal_Unicode)';') ); aShareInetObj.insertName( rLib.aName, sal_True, INetURLObject::LAST_SEGMENT, sal_True, INetURLObject::ENCODE_ALL ); OUString aShareLibDirPath = aShareInetObj.GetMainURL( INetURLObject::NO_DECODE ); if( mxSFI->isFolder( aShareLibDirPath ) ) { createVariableURL( rLib.aStorageURL, rLib.aName, maInfoFileName, false ); maModifiable.setModified( sal_True ); } else { // #i25537: Ignore lib if library folder does not really exist continue; } } } OUString aLibName = rLib.aName; // If the same library name is used by the shared and the // user lib container index files the user file wins if( nPass == 1 && hasByName( aLibName ) ) { continue; } SfxLibrary* pImplLib; if( rLib.bLink ) { Reference< XNameAccess > xLib = createLibraryLink( aLibName, rLib.aStorageURL, rLib.bReadOnly ); pImplLib = static_cast< SfxLibrary* >( xLib.get() ); } else { Reference< XNameContainer > xLib = createLibrary( aLibName ); pImplLib = static_cast< SfxLibrary* >( xLib.get() ); pImplLib->mbLoaded = sal_False; pImplLib->mbReadOnly = rLib.bReadOnly; if( !bStorage ) { checkStorageURL( rLib.aStorageURL, pImplLib->maLibInfoFileURL, pImplLib->maStorageURL, pImplLib->maUnexpandedStorageURL ); } } maModifiable.setModified( sal_False ); // Read library info files if( !mbOldInfoFormat ) { uno::Reference< embed::XStorage > xLibraryStor; if( !pImplLib->mbInitialised && bStorage ) { try { xLibraryStor = xLibrariesStor->openStorageElement( rLib.aName, embed::ElementModes::READ ); } catch(const uno::Exception& ) { #if OSL_DEBUG_LEVEL > 0 Any aError( ::cppu::getCaughtException() ); SAL_WARN( "basic", "couldn't open sub storage for library \"" << rLib.aName << "\". Exception: " << comphelper::anyToString(aError)); #endif } } // Link is already initialised in createLibraryLink() if( !pImplLib->mbInitialised && (!bStorage || xLibraryStor.is()) ) { OUString aIndexFileName; bool bLoaded = implLoadLibraryIndexFile( pImplLib, rLib, xLibraryStor, aIndexFileName ); SAL_WARN_IF( bLoaded && aLibName != rLib.aName, "basic", ("Different library names in library container and" " library info files!")); if( GbMigrationSuppressErrors && !bLoaded ) { removeLibrary( aLibName ); } } } else if( !bStorage ) { // Write new index file immediately because otherwise // the library elements will be lost when storing into // the new info format uno::Reference< embed::XStorage > xTmpStorage; implStoreLibraryIndexFile( pImplLib, rLib, xTmpStorage ); } implImportLibDescriptor( pImplLib, rLib ); if( nPass == 1 ) { pImplLib->mbSharedIndexFile = true; pImplLib->mbReadOnly = sal_True; } } // Keep flag for documents to force writing the new index files if( !bStorage ) { mbOldInfoFormat = false; } delete pLibArray; } } // #110009: END Scope to force the StorageRefs to be destructed } if( !bStorage && meInitMode == DEFAULT ) { try { implScanExtensions(); } catch(const uno::Exception& ) { // TODO: error handling? SAL_WARN("basic", "Cannot access extensions!"); } } // Preload? { Sequence< OUString > aNames = maNameContainer.getElementNames(); const OUString* pNames = aNames.getConstArray(); sal_Int32 nNameCount = aNames.getLength(); for( sal_Int32 i = 0 ; i < nNameCount ; i++ ) { OUString aName = pNames[ i ]; SfxLibrary* pImplLib = getImplLib( aName ); if( pImplLib->mbPreload ) { loadLibrary( aName ); } } } if( meInitMode == DEFAULT ) { INetURLObject aUserBasicInetObj( maLibraryPath.getToken(1, (sal_Unicode)';') ); OUString aStandardStr("Standard"); INetURLObject aPrevUserBasicInetObj_1( aUserBasicInetObj ); aPrevUserBasicInetObj_1.removeSegment(); INetURLObject aPrevUserBasicInetObj_2 = aPrevUserBasicInetObj_1; aPrevUserBasicInetObj_1.Append( "__basic_80" ); aPrevUserBasicInetObj_2.Append( "__basic_80_2" ); // #i93163 bool bCleanUp = false; try { INetURLObject aPrevUserBasicInetObj = aPrevUserBasicInetObj_1; OUString aPrevFolder = aPrevUserBasicInetObj.GetMainURL( INetURLObject::NO_DECODE ); if( mxSFI->isFolder( aPrevFolder ) ) { // Check if Standard folder exists and is complete INetURLObject aUserBasicStandardInetObj( aUserBasicInetObj ); aUserBasicStandardInetObj.insertName( aStandardStr, sal_True, INetURLObject::LAST_SEGMENT, sal_True, INetURLObject::ENCODE_ALL ); INetURLObject aPrevUserBasicStandardInetObj( aPrevUserBasicInetObj ); aPrevUserBasicStandardInetObj.insertName( aStandardStr, sal_True, INetURLObject::LAST_SEGMENT, sal_True, INetURLObject::ENCODE_ALL ); OUString aPrevStandardFolder = aPrevUserBasicStandardInetObj.GetMainURL( INetURLObject::NO_DECODE ); if( mxSFI->isFolder( aPrevStandardFolder ) ) { OUString aXlbExtension( "xlb" ); OUString aCheckFileName; // Check if script.xlb exists aCheckFileName = "script"; checkAndCopyFileImpl( aUserBasicStandardInetObj, aPrevUserBasicStandardInetObj, aCheckFileName, aXlbExtension, mxSFI ); // Check if dialog.xlb exists aCheckFileName = "dialog"; checkAndCopyFileImpl( aUserBasicStandardInetObj, aPrevUserBasicStandardInetObj, aCheckFileName, aXlbExtension, mxSFI ); // Check if module1.xba exists OUString aXbaExtension("xba"); aCheckFileName = "Module1"; checkAndCopyFileImpl( aUserBasicStandardInetObj, aPrevUserBasicStandardInetObj, aCheckFileName, aXbaExtension, mxSFI ); } else { OUString aStandardFolder = aUserBasicStandardInetObj.GetMainURL( INetURLObject::NO_DECODE ); mxSFI->copy( aStandardFolder, aPrevStandardFolder ); } OUString aPrevCopyToFolder = aPrevUserBasicInetObj_2.GetMainURL( INetURLObject::NO_DECODE ); mxSFI->copy( aPrevFolder, aPrevCopyToFolder ); } else { aPrevUserBasicInetObj = aPrevUserBasicInetObj_2; aPrevFolder = aPrevUserBasicInetObj.GetMainURL( INetURLObject::NO_DECODE ); } if( mxSFI->isFolder( aPrevFolder ) ) { SfxLibraryContainer* pPrevCont = createInstanceImpl(); Reference< XInterface > xRef = static_cast< XInterface* >( static_cast< OWeakObject* >(pPrevCont) ); // Rename previous basic folder to make storage URLs correct during initialisation OUString aFolderUserBasic = aUserBasicInetObj.GetMainURL( INetURLObject::NO_DECODE ); INetURLObject aUserBasicTmpInetObj( aUserBasicInetObj ); aUserBasicTmpInetObj.removeSegment(); aUserBasicTmpInetObj.Append( "__basic_tmp" ); OUString aFolderTmp = aUserBasicTmpInetObj.GetMainURL( INetURLObject::NO_DECODE ); mxSFI->move( aFolderUserBasic, aFolderTmp ); try { mxSFI->move( aPrevFolder, aFolderUserBasic ); } catch(const Exception& ) { // Move back user/basic folder try { mxSFI->kill( aFolderUserBasic ); } catch(const Exception& ) {} mxSFI->move( aFolderTmp, aFolderUserBasic ); throw; } INetURLObject aPrevUserBasicLibInfoInetObj( aUserBasicInetObj ); aPrevUserBasicLibInfoInetObj.insertName( maInfoFileName, sal_False, INetURLObject::LAST_SEGMENT, sal_True, INetURLObject::ENCODE_ALL ); aPrevUserBasicLibInfoInetObj.setExtension( OUString("xlc")); OUString aLibInfoFileName = aPrevUserBasicLibInfoInetObj.GetMainURL( INetURLObject::NO_DECODE ); Sequence aInitSeq( 1 ); aInitSeq.getArray()[0] <<= aLibInfoFileName; GbMigrationSuppressErrors = true; pPrevCont->initialize( aInitSeq ); GbMigrationSuppressErrors = false; // Rename folders back mxSFI->move( aFolderUserBasic, aPrevFolder ); mxSFI->move( aFolderTmp, aFolderUserBasic ); OUString aUserSearchStr("vnd.sun.star.expand:$UNO_USER_PACKAGES_CACHE"); OUString aSharedSearchStr("vnd.sun.star.expand:$UNO_SHARED_PACKAGES_CACHE"); OUString aBundledSearchStr("vnd.sun.star.expand:$BUNDLED_EXTENSIONS"); OUString aInstSearchStr("$(INST)"); Sequence< OUString > aNames = pPrevCont->getElementNames(); const OUString* pNames = aNames.getConstArray(); sal_Int32 nNameCount = aNames.getLength(); for( sal_Int32 i = 0 ; i < nNameCount ; i++ ) { OUString aLibName = pNames[ i ]; if( hasByName( aLibName ) ) { if( aLibName == aStandardStr ) { SfxLibrary* pImplLib = getImplLib( aStandardStr ); OUString aStandardFolder = pImplLib->maStorageURL; mxSFI->kill( aStandardFolder ); } else { continue; } } SfxLibrary* pImplLib = pPrevCont->getImplLib( aLibName ); if( pImplLib->mbLink ) { OUString aStorageURL = pImplLib->maUnexpandedStorageURL; bool bCreateLink = true; if( aStorageURL.indexOf( aUserSearchStr ) != -1 || aStorageURL.indexOf( aSharedSearchStr ) != -1 || aStorageURL.indexOf( aBundledSearchStr ) != -1 || aStorageURL.indexOf( aInstSearchStr ) != -1 ) { bCreateLink = false; } if( bCreateLink ) { createLibraryLink( aLibName, pImplLib->maStorageURL, pImplLib->mbReadOnly ); } } else { // Move folder if not already done INetURLObject aUserBasicLibFolderInetObj( aUserBasicInetObj ); aUserBasicLibFolderInetObj.Append( aLibName ); OUString aLibFolder = aUserBasicLibFolderInetObj.GetMainURL( INetURLObject::NO_DECODE ); INetURLObject aPrevUserBasicLibFolderInetObj( aPrevUserBasicInetObj ); aPrevUserBasicLibFolderInetObj.Append( aLibName ); OUString aPrevLibFolder = aPrevUserBasicLibFolderInetObj.GetMainURL( INetURLObject::NO_DECODE ); if( mxSFI->isFolder( aPrevLibFolder ) && !mxSFI->isFolder( aLibFolder ) ) { mxSFI->move( aPrevLibFolder, aLibFolder ); } if( aLibName == aStandardStr ) { maNameContainer.removeByName( aLibName ); } // Create library Reference< XNameContainer > xLib = createLibrary( aLibName ); SfxLibrary* pNewLib = static_cast< SfxLibrary* >( xLib.get() ); pNewLib->mbLoaded = false; pNewLib->implSetModified( sal_False ); checkStorageURL( aLibFolder, pNewLib->maLibInfoFileURL, pNewLib->maStorageURL, pNewLib->maUnexpandedStorageURL ); uno::Reference< embed::XStorage > xDummyStor; ::xmlscript::LibDescriptor aLibDesc; implLoadLibraryIndexFile( pNewLib, aLibDesc, xDummyStor, pNewLib->maLibInfoFileURL ); implImportLibDescriptor( pNewLib, aLibDesc ); } } mxSFI->kill( aPrevFolder ); } } catch(const Exception& e) { bCleanUp = true; SAL_WARN("basic", "Upgrade of Basic installation failed somehow: " << e.Message); } // #i93163 if( bCleanUp ) { INetURLObject aPrevUserBasicInetObj_Err( aUserBasicInetObj ); aPrevUserBasicInetObj_Err.removeSegment(); aPrevUserBasicInetObj_Err.Append( "__basic_80_err" ); OUString aPrevFolder_Err = aPrevUserBasicInetObj_Err.GetMainURL( INetURLObject::NO_DECODE ); bool bSaved = false; try { OUString aPrevFolder_1 = aPrevUserBasicInetObj_1.GetMainURL( INetURLObject::NO_DECODE ); if( mxSFI->isFolder( aPrevFolder_1 ) ) { mxSFI->move( aPrevFolder_1, aPrevFolder_Err ); bSaved = true; } } catch(const Exception& ) {} try { OUString aPrevFolder_2 = aPrevUserBasicInetObj_2.GetMainURL( INetURLObject::NO_DECODE ); if( !bSaved && mxSFI->isFolder( aPrevFolder_2 ) ) { mxSFI->move( aPrevFolder_2, aPrevFolder_Err ); } else { mxSFI->kill( aPrevFolder_2 ); } } catch(const Exception& ) {} } } } void SfxLibraryContainer::implScanExtensions( void ) { #if HAVE_FEATURE_EXTENSIONS ScriptExtensionIterator aScriptIt; OUString aLibURL; bool bPureDialogLib = false; while ( !(aLibURL = aScriptIt.nextBasicOrDialogLibrary( bPureDialogLib )).isEmpty()) { if( bPureDialogLib && maInfoFileName == "script" ) { continue; } // Extract lib name sal_Int32 nLen = aLibURL.getLength(); sal_Int32 indexLastSlash = aLibURL.lastIndexOf( '/' ); sal_Int32 nReduceCopy = 0; if( indexLastSlash == nLen - 1 ) { nReduceCopy = 1; indexLastSlash = aLibURL.lastIndexOf( '/', nLen - 1 ); } OUString aLibName = aLibURL.copy( indexLastSlash + 1, nLen - indexLastSlash - nReduceCopy - 1 ); // If a library of the same exists the existing library wins if( hasByName( aLibName ) ) { continue; } // Add index file to URL OUString aIndexFileURL = aLibURL; if( nReduceCopy == 0 ) { aIndexFileURL += "/"; } aIndexFileURL += maInfoFileName + ".xlb"; // Create link const bool bReadOnly = false; Reference< XNameAccess > xLib = createLibraryLink( aLibName, aIndexFileURL, bReadOnly ); } #endif } // Handle maLibInfoFileURL and maStorageURL correctly void SfxLibraryContainer::checkStorageURL( const OUString& aSourceURL, OUString& aLibInfoFileURL, OUString& aStorageURL, OUString& aUnexpandedStorageURL ) { OUString aExpandedSourceURL = expand_url( aSourceURL ); if( aExpandedSourceURL != aSourceURL ) { aUnexpandedStorageURL = aSourceURL; } INetURLObject aInetObj( aExpandedSourceURL ); OUString aExtension = aInetObj.getExtension(); if( aExtension == "xlb" ) { // URL to xlb file aLibInfoFileURL = aExpandedSourceURL; aInetObj.removeSegment(); aStorageURL = aInetObj.GetMainURL( INetURLObject::NO_DECODE ); } else { // URL to library folder aStorageURL = aExpandedSourceURL; aInetObj.insertName( maInfoFileName, sal_False, INetURLObject::LAST_SEGMENT, sal_True, INetURLObject::ENCODE_ALL ); aInetObj.setExtension( OUString("xlb") ); aLibInfoFileURL = aInetObj.GetMainURL( INetURLObject::NO_DECODE ); } } SfxLibrary* SfxLibraryContainer::getImplLib( const OUString& rLibraryName ) { Any aLibAny = maNameContainer.getByName( rLibraryName ) ; Reference< XNameAccess > xNameAccess; aLibAny >>= xNameAccess; SfxLibrary* pImplLib = static_cast< SfxLibrary* >( xNameAccess.get() ); return pImplLib; } // Storing with password encryption // Empty implementation, avoids unneccesary implementation in dlgcont.cxx sal_Bool SfxLibraryContainer::implStorePasswordLibrary( SfxLibrary*, const OUString&, const uno::Reference< embed::XStorage >&, const uno::Reference< task::XInteractionHandler >& ) { return sal_False; } sal_Bool SfxLibraryContainer::implStorePasswordLibrary( SfxLibrary* /*pLib*/, const OUString& /*aName*/, const ::com::sun::star::uno::Reference< ::com::sun::star::embed::XStorage >& /*xStorage*/, const OUString& /*aTargetURL*/, const Reference< XSimpleFileAccess3 > /*xToUseSFI*/, const uno::Reference< task::XInteractionHandler >& ) { return sal_False; } sal_Bool SfxLibraryContainer::implLoadPasswordLibrary( SfxLibrary* /*pLib*/, const OUString& /*Name*/, sal_Bool /*bVerifyPasswordOnly*/ ) throw(WrappedTargetException, RuntimeException) { return sal_True; } #define EXPAND_PROTOCOL "vnd.sun.star.expand" OUString SfxLibraryContainer::createAppLibraryFolder( SfxLibrary* pLib, const OUString& aName ) { OUString aLibDirPath = pLib->maStorageURL; if( aLibDirPath.isEmpty() ) { INetURLObject aInetObj( maLibraryPath.getToken(1, (sal_Unicode)';') ); aInetObj.insertName( aName, sal_True, INetURLObject::LAST_SEGMENT, sal_True, INetURLObject::ENCODE_ALL ); checkStorageURL( aInetObj.GetMainURL( INetURLObject::NO_DECODE ), pLib->maLibInfoFileURL, pLib->maStorageURL, pLib->maUnexpandedStorageURL ); aLibDirPath = pLib->maStorageURL; } if( !mxSFI->isFolder( aLibDirPath ) ) { try { mxSFI->createFolder( aLibDirPath ); } catch(const Exception& ) {} } return aLibDirPath; } // Storing void SfxLibraryContainer::implStoreLibrary( SfxLibrary* pLib, const OUString& aName, const uno::Reference< embed::XStorage >& xStorage ) { OUString aDummyLocation; Reference< XSimpleFileAccess3 > xDummySFA; Reference< XInteractionHandler > xDummyHandler; implStoreLibrary( pLib, aName, xStorage, aDummyLocation, xDummySFA, xDummyHandler ); } // New variant for library export void SfxLibraryContainer::implStoreLibrary( SfxLibrary* pLib, const OUString& aName, const uno::Reference< embed::XStorage >& xStorage, const OUString& aTargetURL, Reference< XSimpleFileAccess3 > xToUseSFI, const Reference< XInteractionHandler >& xHandler ) { sal_Bool bLink = pLib->mbLink; bool bStorage = xStorage.is() && !bLink; Sequence< OUString > aElementNames = pLib->getElementNames(); sal_Int32 nNameCount = aElementNames.getLength(); const OUString* pNames = aElementNames.getConstArray(); if( bStorage ) { for( sal_Int32 i = 0 ; i < nNameCount ; i++ ) { OUString aElementName = pNames[ i ]; OUString aStreamName = aElementName; aStreamName += ".xml"; if( !isLibraryElementValid( pLib->getByName( aElementName ) ) ) { SAL_WARN( "basic", "invalid library element \"" << aElementName << '"'); continue; } try { uno::Reference< io::XStream > xElementStream = xStorage->openStreamElement( aStreamName, embed::ElementModes::READWRITE ); // throw uno::RuntimeException(); // TODO: method must either return the stream or throw an exception OUString aMime( "text/xml" ); uno::Reference< beans::XPropertySet > xProps( xElementStream, uno::UNO_QUERY ); SAL_WARN_IF( !xProps.is(), "basic", "The StorageStream must implement XPropertySet interface!"); //if ( !xProps.is() ) //TODO if ( xProps.is() ) { xProps->setPropertyValue("MediaType", uno::makeAny( aMime ) ); // #87671 Allow encryption xProps->setPropertyValue("UseCommonStoragePasswordEncryption", uno::makeAny( sal_True ) ); Reference< XOutputStream > xOutput = xElementStream->getOutputStream(); Reference< XNameContainer > xLib( pLib ); writeLibraryElement( xLib, aElementName, xOutput ); } } catch(const uno::Exception& ) { SAL_WARN("basic", "Problem during storing of library!"); // TODO: error handling? } } pLib->storeResourcesToStorage( xStorage ); } else { // Export? bool bExport = !aTargetURL.isEmpty(); try { Reference< XSimpleFileAccess3 > xSFI = mxSFI; if( xToUseSFI.is() ) { xSFI = xToUseSFI; } OUString aLibDirPath; if( bExport ) { INetURLObject aInetObj( aTargetURL ); aInetObj.insertName( aName, sal_True, INetURLObject::LAST_SEGMENT, sal_True, INetURLObject::ENCODE_ALL ); aLibDirPath = aInetObj.GetMainURL( INetURLObject::NO_DECODE ); if( !xSFI->isFolder( aLibDirPath ) ) { xSFI->createFolder( aLibDirPath ); } pLib->storeResourcesToURL( aLibDirPath, xHandler ); } else { aLibDirPath = createAppLibraryFolder( pLib, aName ); pLib->storeResources(); } for( sal_Int32 i = 0 ; i < nNameCount ; i++ ) { OUString aElementName = pNames[ i ]; INetURLObject aElementInetObj( aLibDirPath ); aElementInetObj.insertName( aElementName, sal_False, INetURLObject::LAST_SEGMENT, sal_True, INetURLObject::ENCODE_ALL ); aElementInetObj.setExtension( maLibElementFileExtension ); OUString aElementPath( aElementInetObj.GetMainURL( INetURLObject::NO_DECODE ) ); if( !isLibraryElementValid( pLib->getByName( aElementName ) ) ) { SAL_WARN( "basic", "invalid library element \"" << aElementName << '"'); continue; } // TODO: Check modified try { if( xSFI->exists( aElementPath ) ) { xSFI->kill( aElementPath ); } Reference< XOutputStream > xOutput = xSFI->openFileWrite( aElementPath ); Reference< XNameContainer > xLib( pLib ); writeLibraryElement( xLib, aElementName, xOutput ); xOutput->closeOutput(); } catch(const Exception& ) { if( bExport ) { throw; } SfxErrorContext aEc( ERRCTX_SFX_SAVEDOC, aElementPath ); sal_uIntPtr nErrorCode = ERRCODE_IO_GENERAL; ErrorHandler::HandleError( nErrorCode ); } } } catch(const Exception& ) { if( bExport ) { throw; } } } } void SfxLibraryContainer::implStoreLibraryIndexFile( SfxLibrary* pLib, const ::xmlscript::LibDescriptor& rLib, const uno::Reference< embed::XStorage >& xStorage ) { OUString aDummyLocation; Reference< XSimpleFileAccess3 > xDummySFA; implStoreLibraryIndexFile( pLib, rLib, xStorage, aDummyLocation, xDummySFA ); } // New variant for library export void SfxLibraryContainer::implStoreLibraryIndexFile( SfxLibrary* pLib, const ::xmlscript::LibDescriptor& rLib, const uno::Reference< embed::XStorage >& xStorage, const OUString& aTargetURL, Reference< XSimpleFileAccess3 > xToUseSFI ) { // Create sax writer Reference< XWriter > xWriter = xml::sax::Writer::create(mxContext); sal_Bool bLink = pLib->mbLink; bool bStorage = xStorage.is() && !bLink; // Write info file uno::Reference< io::XOutputStream > xOut; uno::Reference< io::XStream > xInfoStream; if( bStorage ) { OUString aStreamName( maInfoFileName ); aStreamName += "-lb.xml"; try { xInfoStream = xStorage->openStreamElement( aStreamName, embed::ElementModes::READWRITE ); SAL_WARN_IF(!xInfoStream.is(), "basic", "No stream!"); uno::Reference< beans::XPropertySet > xProps( xInfoStream, uno::UNO_QUERY ); // throw uno::RuntimeException(); // TODO if ( xProps.is() ) { OUString aMime("text/xml"); xProps->setPropertyValue("MediaType", uno::makeAny( aMime ) ); // #87671 Allow encryption xProps->setPropertyValue("UseCommonStoragePasswordEncryption", uno::makeAny( sal_True ) ); xOut = xInfoStream->getOutputStream(); } } catch(const uno::Exception& ) { SAL_WARN("basic", "Problem during storing of library index file!"); // TODO: error handling? } } else { // Export? bool bExport = !aTargetURL.isEmpty(); Reference< XSimpleFileAccess3 > xSFI = mxSFI; if( xToUseSFI.is() ) { xSFI = xToUseSFI; } OUString aLibInfoPath; if( bExport ) { INetURLObject aInetObj( aTargetURL ); aInetObj.insertName( rLib.aName, sal_True, INetURLObject::LAST_SEGMENT, sal_True, INetURLObject::ENCODE_ALL ); OUString aLibDirPath = aInetObj.GetMainURL( INetURLObject::NO_DECODE ); if( !xSFI->isFolder( aLibDirPath ) ) { xSFI->createFolder( aLibDirPath ); } aInetObj.insertName( maInfoFileName, sal_False, INetURLObject::LAST_SEGMENT, sal_True, INetURLObject::ENCODE_ALL ); aInetObj.setExtension( OUString( "xlb" ) ); aLibInfoPath = aInetObj.GetMainURL( INetURLObject::NO_DECODE ); } else { createAppLibraryFolder( pLib, rLib.aName ); aLibInfoPath = pLib->maLibInfoFileURL; } try { if( xSFI->exists( aLibInfoPath ) ) { xSFI->kill( aLibInfoPath ); } xOut = xSFI->openFileWrite( aLibInfoPath ); } catch(const Exception& ) { if( bExport ) { throw; } SfxErrorContext aEc( ERRCTX_SFX_SAVEDOC, aLibInfoPath ); sal_uIntPtr nErrorCode = ERRCODE_IO_GENERAL; ErrorHandler::HandleError( nErrorCode ); } } if( !xOut.is() ) { SAL_WARN("basic", "couldn't open output stream"); return; } xWriter->setOutputStream( xOut ); xmlscript::exportLibrary( xWriter, rLib ); } bool SfxLibraryContainer::implLoadLibraryIndexFile( SfxLibrary* pLib, ::xmlscript::LibDescriptor& rLib, const uno::Reference< embed::XStorage >& xStorage, const OUString& aIndexFileName ) { Reference< XParser > xParser = xml::sax::Parser::create(mxContext); sal_Bool bLink = sal_False; bool bStorage = false; if( pLib ) { bLink = pLib->mbLink; bStorage = xStorage.is() && !bLink; } // Read info file uno::Reference< io::XInputStream > xInput; OUString aLibInfoPath; if( bStorage ) { aLibInfoPath = maInfoFileName; aLibInfoPath += "-lb.xml"; try { uno::Reference< io::XStream > xInfoStream = xStorage->openStreamElement( aLibInfoPath, embed::ElementModes::READ ); xInput = xInfoStream->getInputStream(); } catch(const uno::Exception& ) {} } else { // Create Input stream //String aLibInfoPath; // attention: THIS PROBLEM MUST BE REVIEWED BY SCRIPTING OWNER!!! if( pLib ) { createAppLibraryFolder( pLib, rLib.aName ); aLibInfoPath = pLib->maLibInfoFileURL; } else { aLibInfoPath = aIndexFileName; } try { xInput = mxSFI->openFileRead( aLibInfoPath ); } catch(const Exception& ) { xInput.clear(); if( !GbMigrationSuppressErrors ) { SfxErrorContext aEc( ERRCTX_SFX_LOADBASIC, aLibInfoPath ); sal_uIntPtr nErrorCode = ERRCODE_IO_GENERAL; ErrorHandler::HandleError( nErrorCode ); } } } if( !xInput.is() ) { return false; } InputSource source; source.aInputStream = xInput; source.sSystemId = aLibInfoPath; // start parsing try { xParser->setDocumentHandler( ::xmlscript::importLibrary( rLib ) ); xParser->parseStream( source ); } catch(const Exception& ) { SAL_WARN("basic", "Parsing error"); SfxErrorContext aEc( ERRCTX_SFX_LOADBASIC, aLibInfoPath ); sal_uIntPtr nErrorCode = ERRCODE_IO_GENERAL; ErrorHandler::HandleError( nErrorCode ); return false; } if( !pLib ) { Reference< XNameContainer > xLib = createLibrary( rLib.aName ); pLib = static_cast< SfxLibrary* >( xLib.get() ); pLib->mbLoaded = sal_False; rLib.aStorageURL = aIndexFileName; checkStorageURL( rLib.aStorageURL, pLib->maLibInfoFileURL, pLib->maStorageURL, pLib->maUnexpandedStorageURL ); implImportLibDescriptor( pLib, rLib ); } return true; } void SfxLibraryContainer::implImportLibDescriptor( SfxLibrary* pLib, ::xmlscript::LibDescriptor& rLib ) { if( !pLib->mbInitialised ) { sal_Int32 nElementCount = rLib.aElementNames.getLength(); const OUString* pElementNames = rLib.aElementNames.getConstArray(); Any aDummyElement = createEmptyLibraryElement(); for( sal_Int32 i = 0 ; i < nElementCount ; i++ ) { pLib->maNameContainer.insertByName( pElementNames[i], aDummyElement ); } pLib->mbPasswordProtected = rLib.bPasswordProtected; pLib->mbReadOnly = rLib.bReadOnly; pLib->mbPreload = rLib.bPreload; pLib->implSetModified( sal_False ); pLib->mbInitialised = true; } } // Methods of new XLibraryStorage interface? void SfxLibraryContainer::storeLibraries_Impl( const uno::Reference< embed::XStorage >& i_rStorage, bool bComplete ) { const Sequence< OUString > aNames = maNameContainer.getElementNames(); sal_Int32 nNameCount = aNames.getLength(); const OUString* pName = aNames.getConstArray(); const OUString* pNamesEnd = aNames.getConstArray() + nNameCount; // Don't count libs from shared index file sal_Int32 nLibsToSave = nNameCount; for( ; pName != pNamesEnd; ++pName ) { SfxLibrary* pImplLib = getImplLib( *pName ); if( pImplLib->mbSharedIndexFile || pImplLib->mbExtension ) { nLibsToSave--; } } if( !nLibsToSave ) { return; } boost::scoped_ptr< ::xmlscript::LibDescriptorArray > pLibArray(new ::xmlscript::LibDescriptorArray(nLibsToSave)); // Write to storage? bool bStorage = i_rStorage.is(); uno::Reference< embed::XStorage > xSourceLibrariesStor; uno::Reference< embed::XStorage > xTargetLibrariesStor; OUString sTempTargetStorName; const bool bInplaceStorage = bStorage && ( i_rStorage == mxStorage ); if ( bStorage ) { // Don't write if only empty standard lib exists if ( ( nNameCount == 1 ) && ( aNames[0] == "Standard" ) ) { Any aLibAny = maNameContainer.getByName( aNames[0] ); Reference< XNameAccess > xNameAccess; aLibAny >>= xNameAccess; if ( ! ( xNameAccess->hasElements() || ( bInplaceStorage && isModified() ) ) ) { return; } } // create the empty target storage try { OUString sTargetLibrariesStoreName; if ( bInplaceStorage ) { // create a temporary target storage const OUStringBuffer aTempTargetNameBase = maLibrariesDir + OUString( "_temp_" ); sal_Int32 index = 0; do { OUStringBuffer aTempTargetName( aTempTargetNameBase ); aTempTargetName.append( index++ ); sTargetLibrariesStoreName = aTempTargetName.makeStringAndClear(); if ( !i_rStorage->hasByName( sTargetLibrariesStoreName ) ) { break; } } while ( true ); sTempTargetStorName = sTargetLibrariesStoreName; } else { sTargetLibrariesStoreName = maLibrariesDir; if ( i_rStorage->hasByName( sTargetLibrariesStoreName ) ) { i_rStorage->removeElement( sTargetLibrariesStoreName ); } } xTargetLibrariesStor.set( i_rStorage->openStorageElement( sTargetLibrariesStoreName, embed::ElementModes::READWRITE ), UNO_QUERY_THROW ); } catch( const uno::Exception& ) { DBG_UNHANDLED_EXCEPTION(); return; } } int iArray = 0; pName = aNames.getConstArray(); ::xmlscript::LibDescriptor aLibDescriptorForExtensionLibs; for( ; pName != pNamesEnd; ++pName ) { SfxLibrary* pImplLib = getImplLib( *pName ); if( pImplLib->mbSharedIndexFile ) { continue; } const bool bExtensionLib = pImplLib->mbExtension; ::xmlscript::LibDescriptor& rLib = bExtensionLib ? aLibDescriptorForExtensionLibs : pLibArray->mpLibs[iArray]; if( !bExtensionLib ) { iArray++; } rLib.aName = *pName; rLib.bLink = pImplLib->mbLink; if( !bStorage || pImplLib->mbLink ) { rLib.aStorageURL = ( pImplLib->maUnexpandedStorageURL.getLength() ) ? pImplLib->maUnexpandedStorageURL : pImplLib->maLibInfoFileURL; } rLib.bReadOnly = pImplLib->mbReadOnly; rLib.bPreload = pImplLib->mbPreload; rLib.bPasswordProtected = pImplLib->mbPasswordProtected; rLib.aElementNames = pImplLib->getElementNames(); if( pImplLib->implIsModified() || bComplete ) { { uno::Reference< embed::XStorage > xLibraryStor; if( bStorage ) { try { xLibraryStor = xTargetLibrariesStor->openStorageElement( rLib.aName, embed::ElementModes::READWRITE ); } catch(const uno::Exception& ) { #if OSL_DEBUG_LEVEL > 0 Any aError( ::cppu::getCaughtException() ); SAL_WARN( "basic", "couldn't create sub storage for library \"" << rLib.aName << "\". Exception: " << comphelper::anyToString(aError)); #endif throw; } } // Maybe lib is not loaded?! if( bComplete ) { loadLibrary( rLib.aName ); } if( pImplLib->mbPasswordProtected ) { implStorePasswordLibrary( pImplLib, rLib.aName, xLibraryStor, uno::Reference< task::XInteractionHandler >() ); // TODO: Check return value } else { implStoreLibrary( pImplLib, rLib.aName, xLibraryStor ); } implStoreLibraryIndexFile( pImplLib, rLib, xLibraryStor ); if( bStorage ) { try { uno::Reference< embed::XTransactedObject > xTransact( xLibraryStor, uno::UNO_QUERY_THROW ); xTransact->commit(); } catch(const uno::Exception& ) { DBG_UNHANDLED_EXCEPTION(); // TODO: error handling throw; } } } maModifiable.setModified( sal_True ); pImplLib->implSetModified( sal_False ); } // For container info ReadOnly refers to mbReadOnlyLink rLib.bReadOnly = pImplLib->mbReadOnlyLink; } // if we did an in-place save into a storage (i.e. a save into the storage we were already based on), // then we need to clean up the temporary storage we used for this if ( bInplaceStorage && !sTempTargetStorName.isEmpty() ) { // open the source storage which might be used to copy yet-unmodified libraries try { if ( mxStorage->hasByName( maLibrariesDir ) || bInplaceStorage ) { xSourceLibrariesStor = mxStorage->openStorageElement( maLibrariesDir, bInplaceStorage ? embed::ElementModes::READWRITE : embed::ElementModes::READ ); } } catch( const uno::Exception& ) { DBG_UNHANDLED_EXCEPTION(); return; } SAL_WARN_IF( !xSourceLibrariesStor.is(), "basic", ("SfxLibrariesContainer::storeLibraries_impl: unexpected: we should" " have a source storage here!")); try { // for this, we first remove everything from the source storage, then copy the complete content // from the temporary target storage. From then on, what used to be the "source storage" becomes // the "targt storage" for all subsequent operations. // (We cannot simply remove the storage, denoted by maLibrariesDir, from i_rStorage - there might be // open references to it.) if ( xSourceLibrariesStor.is() ) { // remove const Sequence< OUString > aRemoveNames( xSourceLibrariesStor->getElementNames() ); for ( const OUString* pRemoveName = aRemoveNames.getConstArray(); pRemoveName != aRemoveNames.getConstArray() + aRemoveNames.getLength(); ++pRemoveName ) { xSourceLibrariesStor->removeElement( *pRemoveName ); } // copy const Sequence< OUString > aCopyNames( xTargetLibrariesStor->getElementNames() ); for ( const OUString* pCopyName = aCopyNames.getConstArray(); pCopyName != aCopyNames.getConstArray() + aCopyNames.getLength(); ++pCopyName ) { xTargetLibrariesStor->copyElementTo( *pCopyName, xSourceLibrariesStor, *pCopyName ); } } // close and remove temp target xTargetLibrariesStor->dispose(); i_rStorage->removeElement( sTempTargetStorName ); xTargetLibrariesStor.clear(); sTempTargetStorName = ""; // adjust target xTargetLibrariesStor = xSourceLibrariesStor; xSourceLibrariesStor.clear(); } catch( const Exception& ) { DBG_UNHANDLED_EXCEPTION(); throw; } } if( !mbOldInfoFormat && !maModifiable.isModified() ) { return; } maModifiable.setModified( sal_False ); mbOldInfoFormat = false; // Write library container info // Create sax writer Reference< XWriter > xWriter = xml::sax::Writer::create(mxContext); // Write info file uno::Reference< io::XOutputStream > xOut; uno::Reference< io::XStream > xInfoStream; if( bStorage ) { OUString aStreamName( maInfoFileName ); aStreamName += "-lc.xml"; try { xInfoStream = xTargetLibrariesStor->openStreamElement( aStreamName, embed::ElementModes::READWRITE ); uno::Reference< beans::XPropertySet > xProps( xInfoStream, uno::UNO_QUERY ); SAL_WARN_IF( !xProps.is(), "basic", "The stream must implement XPropertySet!"); if ( !xProps.is() ) { throw uno::RuntimeException(); } OUString aMime( "text/xml" ); xProps->setPropertyValue("MediaType", uno::makeAny( aMime ) ); // #87671 Allow encryption xProps->setPropertyValue("UseCommonStoragePasswordEncryption", uno::makeAny( sal_True ) ); xOut = xInfoStream->getOutputStream(); } catch(const uno::Exception& ) { sal_uIntPtr nErrorCode = ERRCODE_IO_GENERAL; ErrorHandler::HandleError( nErrorCode ); } } else { // Create Output stream INetURLObject aLibInfoInetObj( maLibraryPath.getToken(1, (sal_Unicode)';') ); aLibInfoInetObj.insertName( maInfoFileName, sal_False, INetURLObject::LAST_SEGMENT, sal_True, INetURLObject::ENCODE_ALL ); aLibInfoInetObj.setExtension( OUString("xlc") ); OUString aLibInfoPath( aLibInfoInetObj.GetMainURL( INetURLObject::NO_DECODE ) ); try { if( mxSFI->exists( aLibInfoPath ) ) { mxSFI->kill( aLibInfoPath ); } xOut = mxSFI->openFileWrite( aLibInfoPath ); } catch(const Exception& ) { xOut.clear(); SfxErrorContext aEc( ERRCTX_SFX_SAVEDOC, aLibInfoPath ); sal_uIntPtr nErrorCode = ERRCODE_IO_GENERAL; ErrorHandler::HandleError( nErrorCode ); } } if( !xOut.is() ) { SAL_WARN("basic", "couldn't open output stream"); return; } xWriter->setOutputStream( xOut ); try { xmlscript::exportLibraryContainer( xWriter, pLibArray.get() ); if ( bStorage ) { uno::Reference< embed::XTransactedObject > xTransact( xTargetLibrariesStor, uno::UNO_QUERY ); SAL_WARN_IF( !xTransact.is(), "basic", "The storage must implement XTransactedObject!"); if ( !xTransact.is() ) { throw uno::RuntimeException(); } xTransact->commit(); } } catch(const uno::Exception& ) { SAL_WARN("basic", "Problem during storing of libraries!"); sal_uIntPtr nErrorCode = ERRCODE_IO_GENERAL; ErrorHandler::HandleError( nErrorCode ); } } // Methods XElementAccess Type SAL_CALL SfxLibraryContainer::getElementType() throw(RuntimeException) { LibraryContainerMethodGuard aGuard( *this ); return maNameContainer.getElementType(); } sal_Bool SfxLibraryContainer::hasElements() throw(RuntimeException) { LibraryContainerMethodGuard aGuard( *this ); sal_Bool bRet = maNameContainer.hasElements(); return bRet; } // Methods XNameAccess Any SfxLibraryContainer::getByName( const OUString& aName ) throw(NoSuchElementException, WrappedTargetException, RuntimeException) { LibraryContainerMethodGuard aGuard( *this ); Any aRetAny = maNameContainer.getByName( aName ) ; return aRetAny; } Sequence< OUString > SfxLibraryContainer::getElementNames() throw(RuntimeException) { LibraryContainerMethodGuard aGuard( *this ); return maNameContainer.getElementNames(); } sal_Bool SfxLibraryContainer::hasByName( const OUString& aName ) throw(RuntimeException) { LibraryContainerMethodGuard aGuard( *this ); return maNameContainer.hasByName( aName ) ; } // Methods XLibraryContainer Reference< XNameContainer > SAL_CALL SfxLibraryContainer::createLibrary( const OUString& Name ) throw(IllegalArgumentException, ElementExistException, RuntimeException) { LibraryContainerMethodGuard aGuard( *this ); SfxLibrary* pNewLib = implCreateLibrary( Name ); pNewLib->maLibElementFileExtension = maLibElementFileExtension; createVariableURL( pNewLib->maUnexpandedStorageURL, Name, maInfoFileName, true ); Reference< XNameAccess > xNameAccess = static_cast< XNameAccess* >( pNewLib ); Any aElement; aElement <<= xNameAccess; maNameContainer.insertByName( Name, aElement ); maModifiable.setModified( sal_True ); Reference< XNameContainer > xRet( xNameAccess, UNO_QUERY ); return xRet; } Reference< XNameAccess > SAL_CALL SfxLibraryContainer::createLibraryLink ( const OUString& Name, const OUString& StorageURL, sal_Bool ReadOnly ) throw(IllegalArgumentException, ElementExistException, RuntimeException) { LibraryContainerMethodGuard aGuard( *this ); // TODO: Check other reasons to force ReadOnly status //if( !ReadOnly ) //{ //} OUString aLibInfoFileURL; OUString aLibDirURL; OUString aUnexpandedStorageURL; checkStorageURL( StorageURL, aLibInfoFileURL, aLibDirURL, aUnexpandedStorageURL ); SfxLibrary* pNewLib = implCreateLibraryLink( Name, aLibInfoFileURL, aLibDirURL, ReadOnly ); pNewLib->maLibElementFileExtension = maLibElementFileExtension; pNewLib->maUnexpandedStorageURL = aUnexpandedStorageURL; pNewLib->maOriginalStorageURL = StorageURL; OUString aInitFileName; uno::Reference< embed::XStorage > xDummyStor; ::xmlscript::LibDescriptor aLibDesc; implLoadLibraryIndexFile( pNewLib, aLibDesc, xDummyStor, aInitFileName ); implImportLibDescriptor( pNewLib, aLibDesc ); Reference< XNameAccess > xRet = static_cast< XNameAccess* >( pNewLib ); Any aElement; aElement <<= xRet; maNameContainer.insertByName( Name, aElement ); maModifiable.setModified( sal_True ); OUString aUserSearchStr("vnd.sun.star.expand:$UNO_USER_PACKAGES_CACHE"); OUString aSharedSearchStr("vnd.sun.star.expand:$UNO_SHARED_PACKAGES_CACHE"); OUString aBundledSearchStr("vnd.sun.star.expand:$BUNDLED_EXTENSIONS"); if( StorageURL.indexOf( aUserSearchStr ) != -1 ) { pNewLib->mbExtension = true; } else if( StorageURL.indexOf( aSharedSearchStr ) != -1 || StorageURL.indexOf( aBundledSearchStr ) != -1 ) { pNewLib->mbExtension = true; pNewLib->mbReadOnly = sal_True; } return xRet; } void SAL_CALL SfxLibraryContainer::removeLibrary( const OUString& Name ) throw(NoSuchElementException, WrappedTargetException, RuntimeException) { LibraryContainerMethodGuard aGuard( *this ); // Get and hold library before removing Any aLibAny = maNameContainer.getByName( Name ) ; Reference< XNameAccess > xNameAccess; aLibAny >>= xNameAccess; SfxLibrary* pImplLib = static_cast< SfxLibrary* >( xNameAccess.get() ); if( pImplLib->mbReadOnly && !pImplLib->mbLink ) { throw IllegalArgumentException(); } // Remove from container maNameContainer.removeByName( Name ); maModifiable.setModified( sal_True ); // Delete library files, but not for linked libraries if( !pImplLib->mbLink ) { if( mxStorage.is() ) { return; } if( xNameAccess->hasElements() ) { Sequence< OUString > aNames = pImplLib->getElementNames(); sal_Int32 nNameCount = aNames.getLength(); const OUString* pNames = aNames.getConstArray(); for( sal_Int32 i = 0 ; i < nNameCount ; ++i, ++pNames ) { pImplLib->removeElementWithoutChecks( *pNames, SfxLibrary::LibraryContainerAccess() ); } } // Delete index file createAppLibraryFolder( pImplLib, Name ); OUString aLibInfoPath = pImplLib->maLibInfoFileURL; try { if( mxSFI->exists( aLibInfoPath ) ) { mxSFI->kill( aLibInfoPath ); } } catch(const Exception& ) {} // Delete folder if empty INetURLObject aInetObj( maLibraryPath.getToken(1, (sal_Unicode)';') ); aInetObj.insertName( Name, sal_True, INetURLObject::LAST_SEGMENT, sal_True, INetURLObject::ENCODE_ALL ); OUString aLibDirPath = aInetObj.GetMainURL( INetURLObject::NO_DECODE ); try { if( mxSFI->isFolder( aLibDirPath ) ) { Sequence< OUString > aContentSeq = mxSFI->getFolderContents( aLibDirPath, true ); sal_Int32 nCount = aContentSeq.getLength(); if( !nCount ) { mxSFI->kill( aLibDirPath ); } } } catch(const Exception& ) { } } } sal_Bool SAL_CALL SfxLibraryContainer::isLibraryLoaded( const OUString& Name ) throw(NoSuchElementException, RuntimeException) { LibraryContainerMethodGuard aGuard( *this ); SfxLibrary* pImplLib = getImplLib( Name ); sal_Bool bRet = pImplLib->mbLoaded; return bRet; } void SAL_CALL SfxLibraryContainer::loadLibrary( const OUString& Name ) throw(NoSuchElementException, WrappedTargetException, RuntimeException) { LibraryContainerMethodGuard aGuard( *this ); Any aLibAny = maNameContainer.getByName( Name ) ; Reference< XNameAccess > xNameAccess; aLibAny >>= xNameAccess; SfxLibrary* pImplLib = static_cast< SfxLibrary* >( xNameAccess.get() ); sal_Bool bLoaded = pImplLib->mbLoaded; pImplLib->mbLoaded = sal_True; if( !bLoaded && xNameAccess->hasElements() ) { if( pImplLib->mbPasswordProtected ) { implLoadPasswordLibrary( pImplLib, Name ); return; } sal_Bool bLink = pImplLib->mbLink; bool bStorage = mxStorage.is() && !bLink; uno::Reference< embed::XStorage > xLibrariesStor; uno::Reference< embed::XStorage > xLibraryStor; if( bStorage ) { try { xLibrariesStor = mxStorage->openStorageElement( maLibrariesDir, embed::ElementModes::READ ); SAL_WARN_IF( !xLibrariesStor.is(), "basic", ("The method must either throw exception or return a" " storage!")); if ( !xLibrariesStor.is() ) { throw uno::RuntimeException(); } xLibraryStor = xLibrariesStor->openStorageElement( Name, embed::ElementModes::READ ); SAL_WARN_IF( !xLibraryStor.is(), "basic", ("The method must either throw exception or return a" " storage!")); if ( !xLibrariesStor.is() ) { throw uno::RuntimeException(); } } catch(const uno::Exception& ) { #if OSL_DEBUG_LEVEL > 0 Any aError( ::cppu::getCaughtException() ); SAL_WARN( "basic", "couldn't open sub storage for library \"" << Name << "\". Exception: " << comphelper::anyToString(aError)); #endif throw; } } Sequence< OUString > aNames = pImplLib->getElementNames(); sal_Int32 nNameCount = aNames.getLength(); const OUString* pNames = aNames.getConstArray(); for( sal_Int32 i = 0 ; i < nNameCount ; i++ ) { OUString aElementName = pNames[ i ]; OUString aFile; uno::Reference< io::XInputStream > xInStream; if( bStorage ) { uno::Reference< io::XStream > xElementStream; aFile = aElementName; aFile += ".xml"; try { xElementStream = xLibraryStor->openStreamElement( aFile, embed::ElementModes::READ ); } catch(const uno::Exception& ) {} if( !xElementStream.is() ) { // Check for EA2 document version with wrong extensions aFile = aElementName; aFile += "."; aFile += maLibElementFileExtension; xElementStream = xLibraryStor->openStreamElement( aFile, embed::ElementModes::READ ); } if ( xElementStream.is() ) { xInStream = xElementStream->getInputStream(); } if ( !xInStream.is() ) { SAL_WARN( "basic", "couldn't open library element stream - attempted to" " open library \"" << Name << '"'); throw RuntimeException("couln't open library element stream", *this); } } else { OUString aLibDirPath = pImplLib->maStorageURL; INetURLObject aElementInetObj( aLibDirPath ); aElementInetObj.insertName( aElementName, sal_False, INetURLObject::LAST_SEGMENT, sal_True, INetURLObject::ENCODE_ALL ); aElementInetObj.setExtension( maLibElementFileExtension ); aFile = aElementInetObj.GetMainURL( INetURLObject::NO_DECODE ); } Reference< XNameContainer > xLib( pImplLib ); Any aAny = importLibraryElement( xLib, aElementName, aFile, xInStream ); if( pImplLib->hasByName( aElementName ) ) { if( aAny.hasValue() ) { pImplLib->maNameContainer.replaceByName( aElementName, aAny ); } } else { pImplLib->maNameContainer.insertByName( aElementName, aAny ); } } pImplLib->implSetModified( sal_False ); } } // Methods XLibraryContainer2 sal_Bool SAL_CALL SfxLibraryContainer::isLibraryLink( const OUString& Name ) throw (NoSuchElementException, RuntimeException) { LibraryContainerMethodGuard aGuard( *this ); SfxLibrary* pImplLib = getImplLib( Name ); sal_Bool bRet = pImplLib->mbLink; return bRet; } OUString SAL_CALL SfxLibraryContainer::getLibraryLinkURL( const OUString& Name ) throw (IllegalArgumentException, NoSuchElementException, RuntimeException) { LibraryContainerMethodGuard aGuard( *this ); SfxLibrary* pImplLib = getImplLib( Name ); sal_Bool bLink = pImplLib->mbLink; if( !bLink ) { throw IllegalArgumentException(); } OUString aRetStr = pImplLib->maLibInfoFileURL; return aRetStr; } sal_Bool SAL_CALL SfxLibraryContainer::isLibraryReadOnly( const OUString& Name ) throw (NoSuchElementException, RuntimeException) { LibraryContainerMethodGuard aGuard( *this ); SfxLibrary* pImplLib = getImplLib( Name ); sal_Bool bRet = pImplLib->mbReadOnly || (pImplLib->mbLink && pImplLib->mbReadOnlyLink); return bRet; } void SAL_CALL SfxLibraryContainer::setLibraryReadOnly( const OUString& Name, sal_Bool bReadOnly ) throw (NoSuchElementException, RuntimeException) { LibraryContainerMethodGuard aGuard( *this ); SfxLibrary* pImplLib = getImplLib( Name ); if( pImplLib->mbLink ) { if( pImplLib->mbReadOnlyLink != bReadOnly ) { pImplLib->mbReadOnlyLink = bReadOnly; pImplLib->implSetModified( sal_True ); maModifiable.setModified( sal_True ); } } else { if( pImplLib->mbReadOnly != bReadOnly ) { pImplLib->mbReadOnly = bReadOnly; pImplLib->implSetModified( sal_True ); } } } void SAL_CALL SfxLibraryContainer::renameLibrary( const OUString& Name, const OUString& NewName ) throw (NoSuchElementException, ElementExistException, RuntimeException) { LibraryContainerMethodGuard aGuard( *this ); if( maNameContainer.hasByName( NewName ) ) { throw ElementExistException(); } // Get and hold library before removing Any aLibAny = maNameContainer.getByName( Name ) ; // #i24094 Maybe lib is not loaded! Reference< XNameAccess > xNameAccess; aLibAny >>= xNameAccess; SfxLibrary* pImplLib = static_cast< SfxLibrary* >( xNameAccess.get() ); if( pImplLib->mbPasswordProtected && !pImplLib->mbPasswordVerified ) { return; // Lib with unverified password cannot be renamed } loadLibrary( Name ); // Remove from container maNameContainer.removeByName( Name ); maModifiable.setModified( sal_True ); // Rename library folder, but not for linked libraries bool bMovedSuccessful = true; // Rename files bool bStorage = mxStorage.is(); if( !bStorage && !pImplLib->mbLink ) { bMovedSuccessful = false; OUString aLibDirPath = pImplLib->maStorageURL; INetURLObject aDestInetObj( maLibraryPath.getToken(1, (sal_Unicode)';')); aDestInetObj.insertName( NewName, sal_True, INetURLObject::LAST_SEGMENT, sal_True, INetURLObject::ENCODE_ALL ); OUString aDestDirPath = aDestInetObj.GetMainURL( INetURLObject::NO_DECODE ); // Store new URL OUString aLibInfoFileURL = pImplLib->maLibInfoFileURL; checkStorageURL( aDestDirPath, pImplLib->maLibInfoFileURL, pImplLib->maStorageURL, pImplLib->maUnexpandedStorageURL ); try { if( mxSFI->isFolder( aLibDirPath ) ) { if( !mxSFI->isFolder( aDestDirPath ) ) { mxSFI->createFolder( aDestDirPath ); } // Move index file try { if( mxSFI->exists( pImplLib->maLibInfoFileURL ) ) { mxSFI->kill( pImplLib->maLibInfoFileURL ); } mxSFI->move( aLibInfoFileURL, pImplLib->maLibInfoFileURL ); } catch(const Exception& ) { } Sequence< OUString > aElementNames = xNameAccess->getElementNames(); sal_Int32 nNameCount = aElementNames.getLength(); const OUString* pNames = aElementNames.getConstArray(); for( sal_Int32 i = 0 ; i < nNameCount ; i++ ) { OUString aElementName = pNames[ i ]; INetURLObject aElementInetObj( aLibDirPath ); aElementInetObj.insertName( aElementName, sal_False, INetURLObject::LAST_SEGMENT, sal_True, INetURLObject::ENCODE_ALL ); aElementInetObj.setExtension( maLibElementFileExtension ); OUString aElementPath( aElementInetObj.GetMainURL( INetURLObject::NO_DECODE ) ); INetURLObject aElementDestInetObj( aDestDirPath ); aElementDestInetObj.insertName( aElementName, sal_False, INetURLObject::LAST_SEGMENT, sal_True, INetURLObject::ENCODE_ALL ); aElementDestInetObj.setExtension( maLibElementFileExtension ); OUString aDestElementPath( aElementDestInetObj.GetMainURL( INetURLObject::NO_DECODE ) ); try { if( mxSFI->exists( aDestElementPath ) ) { mxSFI->kill( aDestElementPath ); } mxSFI->move( aElementPath, aDestElementPath ); } catch(const Exception& ) { } } pImplLib->storeResourcesAsURL( aDestDirPath, NewName ); // Delete folder if empty Sequence< OUString > aContentSeq = mxSFI->getFolderContents( aLibDirPath, true ); sal_Int32 nCount = aContentSeq.getLength(); if( !nCount ) { mxSFI->kill( aLibDirPath ); } bMovedSuccessful = true; pImplLib->implSetModified( sal_True ); } } catch(const Exception& ) { // Restore old library maNameContainer.insertByName( Name, aLibAny ) ; } } if( bStorage && !pImplLib->mbLink ) { pImplLib->implSetModified( sal_True ); } if( bMovedSuccessful ) { maNameContainer.insertByName( NewName, aLibAny ) ; } } // Methods XInitialization void SAL_CALL SfxLibraryContainer::initialize( const Sequence< Any >& _rArguments ) throw (Exception, RuntimeException) { LibraryContainerMethodGuard aGuard( *this ); sal_Int32 nArgCount = _rArguments.getLength(); if ( nArgCount == 1 ) { OUString sInitialDocumentURL; Reference< XStorageBasedDocument > xDocument; if ( _rArguments[0] >>= sInitialDocumentURL ) { initializeFromDocumentURL( sInitialDocumentURL ); return; } if ( _rArguments[0] >>= xDocument ) { initializeFromDocument( xDocument ); return; } } throw IllegalArgumentException(); } void SAL_CALL SfxLibraryContainer::initializeFromDocumentURL( const OUString& _rInitialDocumentURL ) { init( _rInitialDocumentURL, NULL ); } void SAL_CALL SfxLibraryContainer::initializeFromDocument( const Reference< XStorageBasedDocument >& _rxDocument ) { // check whether this is a valid OfficeDocument, and obtain the document's root storage Reference< XStorage > xDocStorage; try { Reference< XServiceInfo > xSI( _rxDocument, UNO_QUERY_THROW ); if ( xSI->supportsService("com.sun.star.document.OfficeDocument")) { xDocStorage.set( _rxDocument->getDocumentStorage(), UNO_QUERY_THROW ); } Reference< XModel > xDocument( _rxDocument, UNO_QUERY_THROW ); Reference< XComponent > xDocComponent( _rxDocument, UNO_QUERY_THROW ); mxOwnerDocument = xDocument; startComponentListening( xDocComponent ); } catch( const Exception& ) { } if ( !xDocStorage.is() ) { throw IllegalArgumentException(); } init( OUString(), xDocStorage ); } // OEventListenerAdapter void SfxLibraryContainer::_disposing( const EventObject& _rSource ) { #if OSL_DEBUG_LEVEL > 0 Reference< XModel > xDocument( mxOwnerDocument.get(), UNO_QUERY ); SAL_WARN_IF( xDocument != _rSource.Source || !xDocument.is(), "basic", "SfxLibraryContainer::_disposing: where does this come from?"); #else (void)_rSource; #endif dispose(); } // OComponentHelper void SAL_CALL SfxLibraryContainer::disposing() { Reference< XModel > xModel = mxOwnerDocument; EventObject aEvent( xModel.get() ); maVBAScriptListeners.disposing( aEvent ); stopAllComponentListening(); mxOwnerDocument = WeakReference< XModel >(); } // Methods XLibraryContainerPassword sal_Bool SAL_CALL SfxLibraryContainer::isLibraryPasswordProtected( const OUString& ) throw (NoSuchElementException, RuntimeException) { LibraryContainerMethodGuard aGuard( *this ); return sal_False; } sal_Bool SAL_CALL SfxLibraryContainer::isLibraryPasswordVerified( const OUString& ) throw (IllegalArgumentException, NoSuchElementException, RuntimeException) { LibraryContainerMethodGuard aGuard( *this ); throw IllegalArgumentException(); } sal_Bool SAL_CALL SfxLibraryContainer::verifyLibraryPassword( const OUString&, const OUString& ) throw (IllegalArgumentException, NoSuchElementException, RuntimeException) { LibraryContainerMethodGuard aGuard( *this ); throw IllegalArgumentException(); } void SAL_CALL SfxLibraryContainer::changeLibraryPassword(const OUString&, const OUString&, const OUString& ) throw (IllegalArgumentException, NoSuchElementException, RuntimeException) { LibraryContainerMethodGuard aGuard( *this ); throw IllegalArgumentException(); } // Methods XContainer void SAL_CALL SfxLibraryContainer::addContainerListener( const Reference< XContainerListener >& xListener ) throw (RuntimeException) { LibraryContainerMethodGuard aGuard( *this ); maNameContainer.setEventSource( static_cast< XInterface* >( (OWeakObject*)this ) ); maNameContainer.addContainerListener( xListener ); } void SAL_CALL SfxLibraryContainer::removeContainerListener( const Reference< XContainerListener >& xListener ) throw (RuntimeException) { LibraryContainerMethodGuard aGuard( *this ); maNameContainer.removeContainerListener( xListener ); } // Methods XLibraryContainerExport void SAL_CALL SfxLibraryContainer::exportLibrary( const OUString& Name, const OUString& URL, const Reference< XInteractionHandler >& Handler ) throw ( uno::Exception, NoSuchElementException, RuntimeException) { LibraryContainerMethodGuard aGuard( *this ); SfxLibrary* pImplLib = getImplLib( Name ); Reference< XSimpleFileAccess3 > xToUseSFI; if( Handler.is() ) { xToUseSFI = ucb::SimpleFileAccess::create( mxContext ); xToUseSFI->setInteractionHandler( Handler ); } // Maybe lib is not loaded?! loadLibrary( Name ); uno::Reference< ::com::sun::star::embed::XStorage > xDummyStor; if( pImplLib->mbPasswordProtected ) { implStorePasswordLibrary( pImplLib, Name, xDummyStor, URL, xToUseSFI, Handler ); } else { implStoreLibrary( pImplLib, Name, xDummyStor, URL, xToUseSFI, Handler ); } ::xmlscript::LibDescriptor aLibDesc; aLibDesc.aName = Name; aLibDesc.bLink = false; // Link status gets lost? aLibDesc.bReadOnly = pImplLib->mbReadOnly; aLibDesc.bPreload = false; // Preload status gets lost? aLibDesc.bPasswordProtected = pImplLib->mbPasswordProtected; aLibDesc.aElementNames = pImplLib->getElementNames(); implStoreLibraryIndexFile( pImplLib, aLibDesc, xDummyStor, URL, xToUseSFI ); } OUString SfxLibraryContainer::expand_url( const OUString& url ) throw(::com::sun::star::uno::RuntimeException) { if (url.startsWith( EXPAND_PROTOCOL ":" )) { if( !mxMacroExpander.is() ) { Reference< util::XMacroExpander > xExpander = util::theMacroExpander::get(mxContext); MutexGuard guard( Mutex::getGlobalMutex() ); if( !mxMacroExpander.is() ) { mxMacroExpander = xExpander; } } if( !mxMacroExpander.is() ) { return url; } // cut protocol OUString macro( url.copy( sizeof (EXPAND_PROTOCOL ":") -1 ) ); // decode uric class chars macro = Uri::decode( macro, rtl_UriDecodeWithCharset, RTL_TEXTENCODING_UTF8 ); // expand macro string OUString ret( mxMacroExpander->expandMacros( macro ) ); return ret; } else if( mxStringSubstitution.is() ) { OUString ret( mxStringSubstitution->substituteVariables( url, false ) ); return ret; } else { return url; } } //XLibraryContainer3 OUString SAL_CALL SfxLibraryContainer::getOriginalLibraryLinkURL( const OUString& Name ) throw (IllegalArgumentException, NoSuchElementException, RuntimeException) { LibraryContainerMethodGuard aGuard( *this ); SfxLibrary* pImplLib = getImplLib( Name ); sal_Bool bLink = pImplLib->mbLink; if( !bLink ) { throw IllegalArgumentException(); } OUString aRetStr = pImplLib->maOriginalStorageURL; return aRetStr; } // XVBACompatibility sal_Bool SAL_CALL SfxLibraryContainer::getVBACompatibilityMode() throw (RuntimeException) { return mbVBACompat; } void SAL_CALL SfxLibraryContainer::setVBACompatibilityMode( ::sal_Bool _vbacompatmodeon ) throw (RuntimeException) { /* The member variable mbVBACompat must be set first, the following call to getBasicManager() may call getVBACompatibilityMode() which returns this value. */ mbVBACompat = _vbacompatmodeon; if( BasicManager* pBasMgr = getBasicManager() ) { // get the standard library OUString aLibName = pBasMgr->GetName(); if ( aLibName.isEmpty()) { aLibName = "Standard"; } if( StarBASIC* pBasic = pBasMgr->GetLib( aLibName ) ) { pBasic->SetVBAEnabled( _vbacompatmodeon ); } /* If in VBA compatibility mode, force creation of the VBA Globals object. Each application will create an instance of its own implementation and store it in its Basic manager. Implementations will do all necessary additional initialization, such as registering the global "This***Doc" UNO constant, starting the document events processor etc. */ if( mbVBACompat ) try { Reference< XModel > xModel( mxOwnerDocument ); // weak-ref -> ref Reference< XMultiServiceFactory > xFactory( xModel, UNO_QUERY_THROW ); xFactory->createInstance("ooo.vba.VBAGlobals"); } catch(const Exception& ) { } } } void SAL_CALL SfxLibraryContainer::setProjectName( const OUString& _projectname ) throw (RuntimeException) { msProjectName = _projectname; BasicManager* pBasMgr = getBasicManager(); // Temporary HACK // Some parts of the VBA handling ( e.g. in core basic ) // code expect the name of the VBA project to be set as the name of // the basic manager. Provide fail back here. if( pBasMgr ) { pBasMgr->SetName( msProjectName ); } } sal_Int32 SAL_CALL SfxLibraryContainer::getRunningVBAScripts() throw (RuntimeException) { LibraryContainerMethodGuard aGuard( *this ); return mnRunningVBAScripts; } void SAL_CALL SfxLibraryContainer::addVBAScriptListener( const Reference< vba::XVBAScriptListener >& rxListener ) throw (RuntimeException) { maVBAScriptListeners.addTypedListener( rxListener ); } void SAL_CALL SfxLibraryContainer::removeVBAScriptListener( const Reference< vba::XVBAScriptListener >& rxListener ) throw (RuntimeException) { maVBAScriptListeners.removeTypedListener( rxListener ); } void SAL_CALL SfxLibraryContainer::broadcastVBAScriptEvent( sal_Int32 nIdentifier, const OUString& rModuleName ) throw (RuntimeException) { // own lock for accessing the number of running scripts enterMethod(); switch( nIdentifier ) { case vba::VBAScriptEventId::SCRIPT_STARTED: ++mnRunningVBAScripts; break; case vba::VBAScriptEventId::SCRIPT_STOPPED: --mnRunningVBAScripts; break; } leaveMethod(); Reference< XModel > xModel = mxOwnerDocument; // weak-ref -> ref vba::VBAScriptEvent aEvent( xModel, nIdentifier, rModuleName ); maVBAScriptListeners.notify( aEvent ); } // Methods XServiceInfo sal_Bool SAL_CALL SfxLibraryContainer::supportsService( const OUString& _rServiceName ) throw (RuntimeException) { return cppu::supportsService(this, _rServiceName); } // Implementation class SfxLibrary // Ctor SfxLibrary::SfxLibrary( ModifiableHelper& _rModifiable, const Type& aType, const Reference< XComponentContext >& xContext, const Reference< XSimpleFileAccess3 >& xSFI ) : OComponentHelper( m_aMutex ) , mxContext( xContext ) , mxSFI( xSFI ) , mrModifiable( _rModifiable ) , maNameContainer( aType ) , mbLoaded( sal_True ) , mbIsModified( sal_True ) , mbInitialised( false ) , mbLink( sal_False ) , mbReadOnly( sal_False ) , mbReadOnlyLink( sal_False ) , mbPreload( sal_False ) , mbPasswordProtected( sal_False ) , mbPasswordVerified( sal_False ) , mbDoc50Password( false ) , mbSharedIndexFile( false ) , mbExtension( false ) { } SfxLibrary::SfxLibrary( ModifiableHelper& _rModifiable, const Type& aType, const Reference< XComponentContext >& xContext, const Reference< XSimpleFileAccess3 >& xSFI, const OUString& aLibInfoFileURL, const OUString& aStorageURL, sal_Bool ReadOnly ) : OComponentHelper( m_aMutex ) , mxContext( xContext ) , mxSFI( xSFI ) , mrModifiable( _rModifiable ) , maNameContainer( aType ) , mbLoaded( sal_False ) , mbIsModified( sal_True ) , mbInitialised( false ) , maLibInfoFileURL( aLibInfoFileURL ) , maStorageURL( aStorageURL ) , mbLink( sal_True ) , mbReadOnly( sal_False ) , mbReadOnlyLink( ReadOnly ) , mbPreload( sal_False ) , mbPasswordProtected( sal_False ) , mbPasswordVerified( sal_False ) , mbDoc50Password( false ) , mbSharedIndexFile( false ) , mbExtension( false ) { } void SfxLibrary::implSetModified( sal_Bool _bIsModified ) { if ( mbIsModified == _bIsModified ) { return; } mbIsModified = _bIsModified; if ( mbIsModified ) { mrModifiable.setModified( sal_True ); } } // Methods XInterface Any SAL_CALL SfxLibrary::queryInterface( const Type& rType ) throw( RuntimeException ) { Any aRet; aRet = Any( ::cppu::queryInterface( rType, static_cast< XContainer * >( this ), static_cast< XNameContainer * >( this ), static_cast< XNameAccess * >( this ), static_cast< XElementAccess * >( this ), static_cast< XChangesNotifier * >( this ) ) ); if( !aRet.hasValue() ) { aRet = OComponentHelper::queryInterface( rType ); } return aRet; } // Methods XElementAccess Type SfxLibrary::getElementType() throw(RuntimeException) { return maNameContainer.getElementType(); } sal_Bool SfxLibrary::hasElements() throw(RuntimeException) { sal_Bool bRet = maNameContainer.hasElements(); return bRet; } // Methods XNameAccess Any SfxLibrary::getByName( const OUString& aName ) throw(NoSuchElementException, WrappedTargetException, RuntimeException) { impl_checkLoaded(); Any aRetAny = maNameContainer.getByName( aName ) ; return aRetAny; } Sequence< OUString > SfxLibrary::getElementNames() throw(RuntimeException) { return maNameContainer.getElementNames(); } sal_Bool SfxLibrary::hasByName( const OUString& aName ) throw(RuntimeException) { sal_Bool bRet = maNameContainer.hasByName( aName ); return bRet; } void SfxLibrary::impl_checkReadOnly() { if( mbReadOnly || (mbLink && mbReadOnlyLink) ) { throw IllegalArgumentException( OUString("Library is readonly."), // TODO: resource *this, 0 ); } } void SfxLibrary::impl_checkLoaded() { if ( !mbLoaded ) { throw WrappedTargetException( OUString(), *this, makeAny( LibraryNotLoadedException( OUString(), *this ) ) ); } } // Methods XNameReplace void SfxLibrary::replaceByName( const OUString& aName, const Any& aElement ) throw(IllegalArgumentException, NoSuchElementException, WrappedTargetException, RuntimeException) { impl_checkReadOnly(); impl_checkLoaded(); SAL_WARN_IF( !isLibraryElementValid(aElement), "basic", "SfxLibrary::replaceByName: replacing element is invalid!"); maNameContainer.replaceByName( aName, aElement ); implSetModified( sal_True ); } // Methods XNameContainer void SfxLibrary::insertByName( const OUString& aName, const Any& aElement ) throw(IllegalArgumentException, ElementExistException, WrappedTargetException, RuntimeException) { impl_checkReadOnly(); impl_checkLoaded(); SAL_WARN_IF( !isLibraryElementValid(aElement), "basic", "SfxLibrary::insertByName: to-be-inserted element is invalid!"); maNameContainer.insertByName( aName, aElement ); implSetModified( sal_True ); } void SfxLibrary::impl_removeWithoutChecks( const OUString& _rElementName ) { maNameContainer.removeByName( _rElementName ); implSetModified( sal_True ); // Remove element file if( !maStorageURL.isEmpty() ) { INetURLObject aElementInetObj( maStorageURL ); aElementInetObj.insertName( _rElementName, sal_False, INetURLObject::LAST_SEGMENT, sal_True, INetURLObject::ENCODE_ALL ); aElementInetObj.setExtension( maLibElementFileExtension ); OUString aFile = aElementInetObj.GetMainURL( INetURLObject::NO_DECODE ); try { if( mxSFI->exists( aFile ) ) { mxSFI->kill( aFile ); } } catch(const Exception& ) { DBG_UNHANDLED_EXCEPTION(); } } } void SfxLibrary::removeByName( const OUString& Name ) throw(NoSuchElementException, WrappedTargetException, RuntimeException) { impl_checkReadOnly(); impl_checkLoaded(); impl_removeWithoutChecks( Name ); } // XTypeProvider Sequence< Type > SfxLibrary::getTypes() throw( RuntimeException ) { static OTypeCollection * s_pTypes_NameContainer = 0; { if( !s_pTypes_NameContainer ) { MutexGuard aGuard( Mutex::getGlobalMutex() ); if( !s_pTypes_NameContainer ) { static OTypeCollection s_aTypes_NameContainer( ::getCppuType( (const Reference< XNameContainer > *)0 ), ::getCppuType( (const Reference< XContainer > *)0 ), ::getCppuType( (const Reference< XChangesNotifier > *)0 ), OComponentHelper::getTypes() ); s_pTypes_NameContainer = &s_aTypes_NameContainer; } } return s_pTypes_NameContainer->getTypes(); } } Sequence< sal_Int8 > SfxLibrary::getImplementationId() throw( RuntimeException ) { static OImplementationId * s_pId_NameContainer = 0; { if( !s_pId_NameContainer ) { MutexGuard aGuard( Mutex::getGlobalMutex() ); if( !s_pId_NameContainer ) { static OImplementationId s_aId_NameContainer; s_pId_NameContainer = &s_aId_NameContainer; } } return s_pId_NameContainer->getImplementationId(); } } // Methods XContainer void SAL_CALL SfxLibrary::addContainerListener( const Reference< XContainerListener >& xListener ) throw (RuntimeException) { maNameContainer.setEventSource( static_cast< XInterface* >( (OWeakObject*)this ) ); maNameContainer.addContainerListener( xListener ); } void SAL_CALL SfxLibrary::removeContainerListener( const Reference< XContainerListener >& xListener ) throw (RuntimeException) { maNameContainer.removeContainerListener( xListener ); } // Methods XChangesNotifier void SAL_CALL SfxLibrary::addChangesListener( const Reference< XChangesListener >& xListener ) throw (RuntimeException) { maNameContainer.setEventSource( static_cast< XInterface* >( (OWeakObject*)this ) ); maNameContainer.addChangesListener( xListener ); } void SAL_CALL SfxLibrary::removeChangesListener( const Reference< XChangesListener >& xListener ) throw (RuntimeException) { maNameContainer.removeChangesListener( xListener ); } //============================================================================ // Implementation class ScriptExtensionIterator #define sBasicLibMediaType "application/vnd.sun.star.basic-library" #define sDialogLibMediaType "application/vnd.sun.star.dialog-library" ScriptExtensionIterator::ScriptExtensionIterator( void ) : m_xContext( comphelper::getProcessComponentContext() ) , m_eState( USER_EXTENSIONS ) , m_bUserPackagesLoaded( false ) , m_bSharedPackagesLoaded( false ) , m_bBundledPackagesLoaded( false ) , m_iUserPackage( 0 ) , m_iSharedPackage( 0 ) , m_iBundledPackage( 0 ) , m_pScriptSubPackageIterator( NULL ) {} OUString ScriptExtensionIterator::nextBasicOrDialogLibrary( bool& rbPureDialogLib ) { OUString aRetLib; while( aRetLib.isEmpty() && m_eState != END_REACHED ) { switch( m_eState ) { case USER_EXTENSIONS: { Reference< deployment::XPackage > xScriptPackage = implGetNextUserScriptPackage( rbPureDialogLib ); if( !xScriptPackage.is() ) { break; } aRetLib = xScriptPackage->getURL(); break; } case SHARED_EXTENSIONS: { Reference< deployment::XPackage > xScriptPackage = implGetNextSharedScriptPackage( rbPureDialogLib ); if( !xScriptPackage.is() ) { break; } aRetLib = xScriptPackage->getURL(); break; } case BUNDLED_EXTENSIONS: { Reference< deployment::XPackage > xScriptPackage = implGetNextBundledScriptPackage( rbPureDialogLib ); if( !xScriptPackage.is() ) { break; } aRetLib = xScriptPackage->getURL(); break; } case END_REACHED: SAL_WARN( "basic", ("ScriptExtensionIterator::nextBasicOrDialogLibrary():" " Invalid case END_REACHED")); break; } } return aRetLib; } ScriptSubPackageIterator::ScriptSubPackageIterator( Reference< deployment::XPackage > xMainPackage ) : m_xMainPackage( xMainPackage ) , m_bIsValid( false ) , m_bIsBundle( false ) , m_nSubPkgCount( 0 ) , m_iNextSubPkg( 0 ) { Reference< deployment::XPackage > xScriptPackage; if( !m_xMainPackage.is() ) { return; } // Check if parent package is registered beans::Optional< beans::Ambiguous > option( m_xMainPackage->isRegistered ( Reference(), Reference() ) ); bool bRegistered = false; if( option.IsPresent ) { beans::Ambiguous const & reg = option.Value; if( !reg.IsAmbiguous && reg.Value ) { bRegistered = true; } } if( bRegistered ) { m_bIsValid = true; if( m_xMainPackage->isBundle() ) { m_bIsBundle = true; m_aSubPkgSeq = m_xMainPackage->getBundle( Reference(), Reference() ); m_nSubPkgCount = m_aSubPkgSeq.getLength(); } } } Reference< deployment::XPackage > ScriptSubPackageIterator::getNextScriptSubPackage( bool& rbPureDialogLib ) { rbPureDialogLib = false; Reference< deployment::XPackage > xScriptPackage; if( !m_bIsValid ) { return xScriptPackage; } if( m_bIsBundle ) { const Reference< deployment::XPackage >* pSeq = m_aSubPkgSeq.getConstArray(); sal_Int32 iPkg; for( iPkg = m_iNextSubPkg ; iPkg < m_nSubPkgCount ; ++iPkg ) { const Reference< deployment::XPackage > xSubPkg = pSeq[ iPkg ]; xScriptPackage = implDetectScriptPackage( xSubPkg, rbPureDialogLib ); if( xScriptPackage.is() ) { break; } } m_iNextSubPkg = iPkg + 1; } else { xScriptPackage = implDetectScriptPackage( m_xMainPackage, rbPureDialogLib ); m_bIsValid = false; // No more script packages } return xScriptPackage; } Reference< deployment::XPackage > ScriptSubPackageIterator::implDetectScriptPackage ( const Reference< deployment::XPackage > xPackage, bool& rbPureDialogLib ) { Reference< deployment::XPackage > xScriptPackage; if( xPackage.is() ) { const Reference< deployment::XPackageTypeInfo > xPackageTypeInfo = xPackage->getPackageType(); OUString aMediaType = xPackageTypeInfo->getMediaType(); if ( aMediaType == sBasicLibMediaType ) { xScriptPackage = xPackage; } else if ( aMediaType == sDialogLibMediaType ) { rbPureDialogLib = true; xScriptPackage = xPackage; } } return xScriptPackage; } Reference< deployment::XPackage > ScriptExtensionIterator::implGetNextUserScriptPackage( bool& rbPureDialogLib ) { Reference< deployment::XPackage > xScriptPackage; if( !m_bUserPackagesLoaded ) { try { Reference< XExtensionManager > xManager = ExtensionManager::get( m_xContext ); m_aUserPackagesSeq = xManager->getDeployedExtensions(OUString("user"), Reference< task::XAbortChannel >(), Reference< ucb::XCommandEnvironment >() ); } catch(const com::sun::star::uno::DeploymentException& ) { // Special Office installations may not contain deployment code m_eState = END_REACHED; return xScriptPackage; } m_bUserPackagesLoaded = true; } if( m_iUserPackage == m_aUserPackagesSeq.getLength() ) { m_eState = SHARED_EXTENSIONS; // Later: SHARED_MODULE } else { if( m_pScriptSubPackageIterator == NULL ) { const Reference< deployment::XPackage >* pUserPackages = m_aUserPackagesSeq.getConstArray(); Reference< deployment::XPackage > xPackage = pUserPackages[ m_iUserPackage ]; SAL_WARN_IF( !xPackage.is(), "basic", ("ScriptExtensionIterator::implGetNextUserScriptPackage():" " Invalid package")); m_pScriptSubPackageIterator = new ScriptSubPackageIterator( xPackage ); } if( m_pScriptSubPackageIterator != NULL ) { xScriptPackage = m_pScriptSubPackageIterator->getNextScriptSubPackage( rbPureDialogLib ); if( !xScriptPackage.is() ) { delete m_pScriptSubPackageIterator; m_pScriptSubPackageIterator = NULL; m_iUserPackage++; } } } return xScriptPackage; } Reference< deployment::XPackage > ScriptExtensionIterator::implGetNextSharedScriptPackage( bool& rbPureDialogLib ) { Reference< deployment::XPackage > xScriptPackage; if( !m_bSharedPackagesLoaded ) { try { Reference< XExtensionManager > xSharedManager = ExtensionManager::get( m_xContext ); m_aSharedPackagesSeq = xSharedManager->getDeployedExtensions(OUString("shared"), Reference< task::XAbortChannel >(), Reference< ucb::XCommandEnvironment >() ); } catch(const com::sun::star::uno::DeploymentException& ) { // Special Office installations may not contain deployment code return xScriptPackage; } m_bSharedPackagesLoaded = true; } if( m_iSharedPackage == m_aSharedPackagesSeq.getLength() ) { m_eState = BUNDLED_EXTENSIONS; } else { if( m_pScriptSubPackageIterator == NULL ) { const Reference< deployment::XPackage >* pSharedPackages = m_aSharedPackagesSeq.getConstArray(); Reference< deployment::XPackage > xPackage = pSharedPackages[ m_iSharedPackage ]; SAL_WARN_IF( !xPackage.is(), "basic", ("ScriptExtensionIterator::implGetNextSharedScriptPackage():" " Invalid package")); m_pScriptSubPackageIterator = new ScriptSubPackageIterator( xPackage ); } if( m_pScriptSubPackageIterator != NULL ) { xScriptPackage = m_pScriptSubPackageIterator->getNextScriptSubPackage( rbPureDialogLib ); if( !xScriptPackage.is() ) { delete m_pScriptSubPackageIterator; m_pScriptSubPackageIterator = NULL; m_iSharedPackage++; } } } return xScriptPackage; } Reference< deployment::XPackage > ScriptExtensionIterator::implGetNextBundledScriptPackage( bool& rbPureDialogLib ) { Reference< deployment::XPackage > xScriptPackage; if( !m_bBundledPackagesLoaded ) { try { Reference< XExtensionManager > xManager = ExtensionManager::get( m_xContext ); m_aBundledPackagesSeq = xManager->getDeployedExtensions(OUString("bundled"), Reference< task::XAbortChannel >(), Reference< ucb::XCommandEnvironment >() ); } catch(const com::sun::star::uno::DeploymentException& ) { // Special Office installations may not contain deployment code return xScriptPackage; } m_bBundledPackagesLoaded = true; } if( m_iBundledPackage == m_aBundledPackagesSeq.getLength() ) { m_eState = END_REACHED; } else { if( m_pScriptSubPackageIterator == NULL ) { const Reference< deployment::XPackage >* pBundledPackages = m_aBundledPackagesSeq.getConstArray(); Reference< deployment::XPackage > xPackage = pBundledPackages[ m_iBundledPackage ]; SAL_WARN_IF( !xPackage.is(), "basic", ("ScriptExtensionIterator::implGetNextBundledScriptPackage():" " Invalid package")); m_pScriptSubPackageIterator = new ScriptSubPackageIterator( xPackage ); } if( m_pScriptSubPackageIterator != NULL ) { xScriptPackage = m_pScriptSubPackageIterator->getNextScriptSubPackage( rbPureDialogLib ); if( !xScriptPackage.is() ) { delete m_pScriptSubPackageIterator; m_pScriptSubPackageIterator = NULL; m_iBundledPackage++; } } } return xScriptPackage; } } // namespace basic /* vim:set shiftwidth=4 softtabstop=4 expandtab: */