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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 09:06:44 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 09:06:44 +0000
commited5640d8b587fbcfed7dd7967f3de04b37a76f26 (patch)
tree7a5f7c6c9d02226d7471cb3cc8fbbf631b415303 /basic/source/basmgr
parentInitial commit. (diff)
downloadlibreoffice-ed5640d8b587fbcfed7dd7967f3de04b37a76f26.tar.xz
libreoffice-ed5640d8b587fbcfed7dd7967f3de04b37a76f26.zip
Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'basic/source/basmgr')
-rw-r--r--basic/source/basmgr/basicmanagerrepository.cxx626
-rw-r--r--basic/source/basmgr/basmgr.cxx2120
-rw-r--r--basic/source/basmgr/vbahelper.cxx187
3 files changed, 2933 insertions, 0 deletions
diff --git a/basic/source/basmgr/basicmanagerrepository.cxx b/basic/source/basmgr/basicmanagerrepository.cxx
new file mode 100644
index 000000000..aed39f9f2
--- /dev/null
+++ b/basic/source/basmgr/basicmanagerrepository.cxx
@@ -0,0 +1,626 @@
+/* -*- 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 <basic/basicmanagerrepository.hxx>
+#include <basic/basmgr.hxx>
+#include <scriptcont.hxx>
+#include <dlgcont.hxx>
+#include <sbintern.hxx>
+#include <sbxbase.hxx>
+
+#include <com/sun/star/document/XStorageBasedDocument.hpp>
+#include <com/sun/star/document/XEmbeddedScripts.hpp>
+#include <com/sun/star/frame/Desktop.hpp>
+#include <o3tl/string_view.hxx>
+#include <svtools/ehdl.hxx>
+#include <svtools/sfxecode.hxx>
+#include <unotools/pathoptions.hxx>
+#include <svl/hint.hxx>
+#include <vcl/svapp.hxx>
+#include <tools/debug.hxx>
+#include <tools/diagnose_ex.h>
+#include <tools/urlobj.hxx>
+#include <comphelper/processfactory.hxx>
+#include <comphelper/documentinfo.hxx>
+#include <unotools/eventlisteneradapter.hxx>
+
+#include <sot/storage.hxx>
+
+#include <map>
+#include <mutex>
+
+
+namespace basic
+{
+ using ::com::sun::star::uno::Reference;
+ using ::com::sun::star::uno::XComponentContext;
+ using ::com::sun::star::frame::XModel;
+ using ::com::sun::star::frame::Desktop;
+ using ::com::sun::star::uno::XInterface;
+ using ::com::sun::star::uno::UNO_QUERY;
+ using ::com::sun::star::embed::XStorage;
+ using ::com::sun::star::script::XPersistentLibraryContainer;
+ using ::com::sun::star::uno::UNO_QUERY_THROW;
+ using ::com::sun::star::uno::Exception;
+ using ::com::sun::star::document::XStorageBasedDocument;
+ using ::com::sun::star::document::XEmbeddedScripts;
+
+ typedef std::map< Reference< XInterface >, std::unique_ptr<BasicManager> > BasicManagerStore;
+
+ typedef std::vector< BasicManagerCreationListener* > CreationListeners;
+
+ class ImplRepository : public ::utl::OEventListenerAdapter, public SfxListener, public SvRefBase
+ {
+ private:
+ ImplRepository();
+ ~ImplRepository();
+
+ private:
+ BasicManagerStore m_aStore;
+ CreationListeners m_aCreationListeners;
+
+ public:
+ static ImplRepository& Instance();
+
+ BasicManager* getDocumentBasicManager( const Reference< XModel >& _rxDocumentModel );
+ BasicManager* getOrCreateApplicationBasicManager();
+ static BasicManager* getApplicationBasicManager();
+ static void setApplicationBasicManager( std::unique_ptr<BasicManager> _pBasicManager );
+ void registerCreationListener( BasicManagerCreationListener& _rListener );
+ void revokeCreationListener( BasicManagerCreationListener& _rListener );
+
+ private:
+ /** retrieves the location at which the BasicManager for the given model
+ is stored.
+
+ If previously, the BasicManager for this model has never been requested,
+ then the model is added to the map, with an initial NULL BasicManager.
+
+ @param _rxDocumentModel
+ the model whose BasicManager's location is to be retrieved. Must not be <NULL/>.
+
+ @precond
+ our mutex is locked
+ */
+ BasicManagerStore::iterator
+ impl_getLocationForModel( const Reference< XModel >& _rxDocumentModel );
+
+ /** tests if there is a location set at which the BasicManager for the given model
+ is stored.
+
+ @param _rxDocumentModel
+ the model whose BasicManager's location is to be retrieved. Must not be <NULL/>.
+
+ @precond
+ our mutex is locked
+ */
+ bool impl_hasLocationForModel( const Reference< XModel >& _rxDocumentModel ) const;
+
+ /** creates a new BasicManager instance for the given model
+
+ @param _out_rpBasicManager
+ reference to the pointer variable that will hold the new
+ BasicManager.
+
+ @param _rxDocumentModel
+ the model whose BasicManager will be created. Must not be <NULL/>.
+ */
+ bool impl_createManagerForModel(
+ BasicManagerStore::iterator location,
+ const Reference< XModel >& _rxDocumentModel );
+
+ /** creates the application-wide BasicManager
+ */
+ BasicManager* impl_createApplicationBasicManager();
+
+ /** notifies all listeners which expressed interest in the creation of BasicManager instances.
+ */
+ void impl_notifyCreationListeners(
+ const Reference< XModel >& _rxDocumentModel,
+ BasicManager& _rManager
+ );
+
+ /** retrieves the current storage of a given document
+
+ @param _rxDocument
+ the document whose storage is to be retrieved.
+
+ @param _out_rStorage
+ takes the storage upon successful return. Note that this might be <NULL/> even
+ if <TRUE/> is returned. In this case, the document has not yet been saved.
+
+ @return
+ <TRUE/> if the storage could be successfully retrieved (in which case
+ <arg>_out_rStorage</arg> might or might not be <NULL/>), <FALSE/> otherwise.
+ In the latter case, processing this document should stop.
+ */
+ static bool impl_getDocumentStorage_nothrow( const Reference< XModel >& _rxDocument, Reference< XStorage >& _out_rStorage );
+
+ /** retrieves the containers for Basic and Dialog libraries for a given document
+
+ @param _rxDocument
+ the document whose containers are to be retrieved.
+
+ @param _out_rxBasicLibraries
+ takes the basic library container upon successful return
+
+ @param _out_rxDialogLibraries
+ takes the dialog library container upon successful return
+
+ @return
+ <TRUE/> if and only if both containers exist, and could successfully be retrieved
+ */
+ static bool impl_getDocumentLibraryContainers_nothrow(
+ const Reference< XModel >& _rxDocument,
+ Reference< XPersistentLibraryContainer >& _out_rxBasicLibraries,
+ Reference< XPersistentLibraryContainer >& _out_rxDialogLibraries
+ );
+
+ /** initializes the given library containers, which belong to a document
+ */
+ static void impl_initDocLibraryContainers_nothrow(
+ const Reference< XPersistentLibraryContainer >& _rxBasicLibraries,
+ const Reference< XPersistentLibraryContainer >& _rxDialogLibraries
+ );
+
+ // OEventListenerAdapter overridables
+ virtual void _disposing( const css::lang::EventObject& _rSource ) override;
+
+ // SfxListener overridables
+ virtual void Notify( SfxBroadcaster& _rBC, const SfxHint& _rHint ) override;
+
+ /** removes the Model/BasicManager pair given by iterator from our store
+ */
+ void impl_removeFromRepository( const BasicManagerStore::iterator& _pos );
+
+ private:
+ StarBASIC* impl_getDefaultAppBasicLibrary();
+ };
+
+ ImplRepository::ImplRepository()
+ {
+ }
+
+ ImplRepository::~ImplRepository()
+ {
+ // Avoid double-delete of managers when they are destroyed in our dtor, and start notify us
+ for (auto& it : m_aStore)
+ EndListening(*it.second);
+ }
+
+ ImplRepository& ImplRepository::Instance()
+ {
+ tools::SvRef<SvRefBase>& repository = GetSbxData_Impl().mrImplRepository;
+ {
+ static std::mutex aMutex;
+ std::unique_lock aGuard(aMutex);
+ if (!repository)
+ repository = new ImplRepository;
+ }
+ return *static_cast<ImplRepository*>(repository.get());
+ }
+
+ BasicManager* ImplRepository::getDocumentBasicManager( const Reference< XModel >& _rxDocumentModel )
+ {
+ SolarMutexGuard g;
+
+ /* #163556# (DR) - This function may be called recursively while
+ constructing the Basic manager and loading the Basic storage. By
+ passing the map entry received from impl_getLocationForModel() to
+ the function impl_createManagerForModel(), the new Basic manager
+ will be put immediately into the map of existing Basic managers,
+ thus a recursive call of this function will find and return it
+ without creating another instance.
+ */
+ auto const loc = impl_getLocationForModel( _rxDocumentModel );
+ if (loc->second != nullptr)
+ return loc->second.get();
+ if (impl_createManagerForModel(loc, _rxDocumentModel))
+ return loc->second.get();
+ return nullptr;
+ }
+
+ BasicManager* ImplRepository::getOrCreateApplicationBasicManager()
+ {
+ SolarMutexGuard g;
+
+ BasicManager* pAppManager = GetSbData()->pAppBasMgr.get();
+ if (pAppManager == nullptr)
+ pAppManager = impl_createApplicationBasicManager();
+ return pAppManager;
+ }
+
+ BasicManager* ImplRepository::getApplicationBasicManager()
+ {
+ SolarMutexGuard g;
+
+ return GetSbData()->pAppBasMgr.get();
+ }
+
+ void ImplRepository::setApplicationBasicManager( std::unique_ptr<BasicManager> _pBasicManager )
+ {
+ SolarMutexGuard g;
+
+ GetSbData()->pAppBasMgr = std::move(_pBasicManager);
+ }
+
+
+ BasicManager* ImplRepository::impl_createApplicationBasicManager()
+ {
+ SolarMutexGuard g;
+
+ OSL_PRECOND(getApplicationBasicManager() == nullptr, "ImplRepository::impl_createApplicationBasicManager: there already is one!");
+
+ // Determine Directory
+ SvtPathOptions aPathCFG;
+ OUString aAppBasicDir( aPathCFG.GetBasicPath() );
+ if ( aAppBasicDir.isEmpty() )
+ {
+ aPathCFG.SetBasicPath("$(prog)");
+ }
+
+ // Create basic and load it
+ // AppBasicDir is now a PATH
+ INetURLObject aAppBasic( SvtPathOptions().SubstituteVariable("$(progurl)") );
+ aAppBasic.insertName( Application::GetAppName() );
+
+ BasicManager* pBasicManager = new BasicManager( new StarBASIC, &aAppBasicDir );
+ setApplicationBasicManager( std::unique_ptr<BasicManager>(pBasicManager) );
+
+ // The first dir in the path as destination:
+ OUString aFileName( aAppBasic.getName() );
+ aAppBasic = INetURLObject( o3tl::getToken(aAppBasicDir, 1, ';') );
+ DBG_ASSERT(aAppBasic.GetProtocol() != INetProtocol::NotValid,
+ OString("Invalid URL: \"" +
+ OUStringToOString(aAppBasicDir, osl_getThreadTextEncoding()) +
+ "\"").getStr());
+ aAppBasic.insertName( aFileName );
+ pBasicManager->SetStorageName( aAppBasic.PathToFileName() );
+
+ // Basic container
+ rtl::Reference<SfxScriptLibraryContainer> pBasicCont = new SfxScriptLibraryContainer( Reference< XStorage >() );
+ pBasicCont->setBasicManager( pBasicManager );
+
+ // Dialog container
+ rtl::Reference<SfxDialogLibraryContainer> pDialogCont = new SfxDialogLibraryContainer( Reference< XStorage >() );
+
+ LibraryContainerInfo aInfo( pBasicCont, pDialogCont, static_cast< OldBasicPassword* >( pBasicCont.get() ) );
+ pBasicManager->SetLibraryContainerInfo( aInfo );
+
+ // global constants
+
+ // StarDesktop
+ Reference< XComponentContext > xContext = ::comphelper::getProcessComponentContext();
+ pBasicManager->SetGlobalUNOConstant( "StarDesktop", css::uno::Any( Desktop::create(xContext)));
+
+ // (BasicLibraries and DialogLibraries have automatically been added in SetLibraryContainerInfo)
+
+ // notify
+ impl_notifyCreationListeners( nullptr, *pBasicManager );
+
+ // outta here
+ return pBasicManager;
+ }
+
+
+ void ImplRepository::registerCreationListener( BasicManagerCreationListener& _rListener )
+ {
+ SolarMutexGuard g;
+
+ m_aCreationListeners.push_back( &_rListener );
+ }
+
+
+ void ImplRepository::revokeCreationListener( BasicManagerCreationListener& _rListener )
+ {
+ SolarMutexGuard g;
+
+ CreationListeners::iterator pos = std::find( m_aCreationListeners.begin(), m_aCreationListeners.end(), &_rListener );
+ if ( pos != m_aCreationListeners.end() )
+ m_aCreationListeners.erase( pos );
+ else {
+ OSL_FAIL( "ImplRepository::revokeCreationListener: listener is not registered!" );
+ }
+ }
+
+
+ void ImplRepository::impl_notifyCreationListeners( const Reference< XModel >& _rxDocumentModel, BasicManager& _rManager )
+ {
+ for (auto const& creationListener : m_aCreationListeners)
+ {
+ creationListener->onBasicManagerCreated( _rxDocumentModel, _rManager );
+ }
+ }
+
+
+ StarBASIC* ImplRepository::impl_getDefaultAppBasicLibrary()
+ {
+ BasicManager* pAppManager = getOrCreateApplicationBasicManager();
+
+ StarBASIC* pAppBasic = pAppManager ? pAppManager->GetLib(0) : nullptr;
+ DBG_ASSERT( pAppBasic != nullptr, "impl_getApplicationBasic: unable to determine the default application's Basic library!" );
+ return pAppBasic;
+ }
+
+ BasicManagerStore::iterator ImplRepository::impl_getLocationForModel( const Reference< XModel >& _rxDocumentModel )
+ {
+ Reference< XInterface > xNormalized( _rxDocumentModel, UNO_QUERY );
+ DBG_ASSERT( _rxDocumentModel.is(), "ImplRepository::impl_getLocationForModel: invalid model!" );
+
+ return m_aStore.try_emplace(xNormalized).first;
+ }
+
+ bool ImplRepository::impl_hasLocationForModel( const Reference< XModel >& _rxDocumentModel ) const
+ {
+ Reference< XInterface > xNormalized( _rxDocumentModel, UNO_QUERY );
+ DBG_ASSERT( _rxDocumentModel.is(), "ImplRepository::impl_getLocationForModel: invalid model!" );
+
+ return m_aStore.find(xNormalized) != m_aStore.end();
+ }
+
+ void ImplRepository::impl_initDocLibraryContainers_nothrow( const Reference< XPersistentLibraryContainer >& _rxBasicLibraries, const Reference< XPersistentLibraryContainer >& _rxDialogLibraries )
+ {
+ OSL_PRECOND( _rxBasicLibraries.is() && _rxDialogLibraries.is(),
+ "ImplRepository::impl_initDocLibraryContainers_nothrow: illegal library containers, this will crash!" );
+
+ try
+ {
+ // ensure there's a standard library in the basic container
+ static constexpr OUStringLiteral aStdLibName( u"Standard" );
+ if ( !_rxBasicLibraries->hasByName( aStdLibName ) )
+ {
+ _rxBasicLibraries->createLibrary( aStdLibName );
+ }
+ // as well as in the dialog container
+ if ( !_rxDialogLibraries->hasByName( aStdLibName ) )
+ {
+ _rxDialogLibraries->createLibrary( aStdLibName );
+ }
+ }
+ catch( const Exception& )
+ {
+ DBG_UNHANDLED_EXCEPTION("basic");
+ }
+ }
+
+ bool ImplRepository::impl_createManagerForModel( BasicManagerStore::iterator location, const Reference< XModel >& _rxDocumentModel )
+ {
+ auto & _out_rpBasicManager = location->second;
+
+ StarBASIC* pAppBasic = impl_getDefaultAppBasicLibrary();
+
+ _out_rpBasicManager = nullptr;
+ Reference< XStorage > xStorage;
+ if ( !impl_getDocumentStorage_nothrow( _rxDocumentModel, xStorage ) )
+ {
+ m_aStore.erase(location);
+ // the document is not able to provide the storage it is based on.
+ return false;
+ }
+ Reference< XPersistentLibraryContainer > xBasicLibs;
+ Reference< XPersistentLibraryContainer > xDialogLibs;
+ if ( !impl_getDocumentLibraryContainers_nothrow( _rxDocumentModel, xBasicLibs, xDialogLibs ) )
+ {
+ m_aStore.erase(location);
+ // the document does not have BasicLibraries and DialogLibraries
+ return false;
+ }
+
+ if ( xStorage.is() )
+ {
+ // load BASIC-manager
+ SfxErrorContext aErrContext( ERRCTX_SFX_LOADBASIC,
+ ::comphelper::DocumentInfo::getDocumentTitle( _rxDocumentModel ) );
+ OUString aAppBasicDir = SvtPathOptions().GetBasicPath();
+
+ // Storage and BaseURL are only needed by binary documents!
+ tools::SvRef<SotStorage> xDummyStor = new SotStorage( OUString() );
+ _out_rpBasicManager.reset(new BasicManager( *xDummyStor, u"" /* TODO/LATER: xStorage */,
+ pAppBasic,
+ &aAppBasicDir, true ));
+ if ( !_out_rpBasicManager->GetErrors().empty() )
+ {
+ // handle errors
+ std::vector<BasicError>& aErrors = _out_rpBasicManager->GetErrors();
+ for(const auto& rError : aErrors)
+ {
+ // show message to user
+ if ( ErrorHandler::HandleError( rError.GetErrorId() ) == DialogMask::ButtonsCancel )
+ {
+ // user wants to break loading of BASIC-manager
+ _out_rpBasicManager.reset();
+ xStorage.clear();
+ break;
+ }
+ }
+ }
+ }
+
+ // not loaded?
+ if ( !xStorage.is() )
+ {
+ // create new BASIC-manager
+ StarBASIC* pBasic = new StarBASIC( pAppBasic );
+ pBasic->SetFlag( SbxFlagBits::ExtSearch );
+ _out_rpBasicManager.reset(new BasicManager( pBasic, nullptr, true ));
+ }
+
+ // knit the containers with the BasicManager
+ LibraryContainerInfo aInfo( xBasicLibs, xDialogLibs, dynamic_cast< OldBasicPassword* >( xBasicLibs.get() ) );
+ OSL_ENSURE( aInfo.mpOldBasicPassword, "ImplRepository::impl_createManagerForModel: wrong BasicLibraries implementation!" );
+ _out_rpBasicManager->SetLibraryContainerInfo( aInfo );
+
+ // initialize the containers
+ impl_initDocLibraryContainers_nothrow( xBasicLibs, xDialogLibs );
+
+ // so that also dialogs etc. could be 'qualified' addressed
+ _out_rpBasicManager->GetLib(0)->SetParent( pAppBasic );
+
+ // global properties in the document's Basic
+ _out_rpBasicManager->SetGlobalUNOConstant( "ThisComponent", css::uno::Any( _rxDocumentModel ) );
+
+ // notify
+ impl_notifyCreationListeners( _rxDocumentModel, *_out_rpBasicManager );
+
+ // register as listener for this model being disposed/closed
+ OSL_ENSURE( _rxDocumentModel.is(), "ImplRepository::impl_createManagerForModel: the document must be an XComponent!" );
+ assert(impl_hasLocationForModel(_rxDocumentModel));
+ startComponentListening( _rxDocumentModel );
+
+ bool bOk = false;
+ // startComponentListening may fail in a disposed _rxDocumentModel, in which case _out_rpBasicManager will be removed
+ // from the map and destroyed
+ if (impl_hasLocationForModel(_rxDocumentModel))
+ {
+ bOk = true;
+ // register as listener for the BasicManager being destroyed
+ StartListening( *_out_rpBasicManager );
+ }
+
+ // #i104876: Library container must not be modified just after
+ // creation. This happens as side effect when creating default
+ // "Standard" libraries and needs to be corrected here
+ xBasicLibs->setModified( false );
+ xDialogLibs->setModified( false );
+ return bOk;
+ }
+
+ bool ImplRepository::impl_getDocumentStorage_nothrow( const Reference< XModel >& _rxDocument, Reference< XStorage >& _out_rStorage )
+ {
+ _out_rStorage.clear();
+ try
+ {
+ Reference< XStorageBasedDocument > xStorDoc( _rxDocument, UNO_QUERY_THROW );
+ _out_rStorage.set( xStorDoc->getDocumentStorage() );
+ }
+ catch( const Exception& )
+ {
+ DBG_UNHANDLED_EXCEPTION("basic");
+ return false;
+ }
+ return true;
+ }
+
+
+ bool ImplRepository::impl_getDocumentLibraryContainers_nothrow( const Reference< XModel >& _rxDocument,
+ Reference< XPersistentLibraryContainer >& _out_rxBasicLibraries, Reference< XPersistentLibraryContainer >& _out_rxDialogLibraries )
+ {
+ _out_rxBasicLibraries.clear();
+ _out_rxDialogLibraries.clear();
+ try
+ {
+ Reference< XEmbeddedScripts > xScripts( _rxDocument, UNO_QUERY_THROW );
+ _out_rxBasicLibraries.set( xScripts->getBasicLibraries(), UNO_QUERY_THROW );
+ _out_rxDialogLibraries.set( xScripts->getDialogLibraries(), UNO_QUERY_THROW );
+ }
+ catch( const Exception& )
+ {
+ DBG_UNHANDLED_EXCEPTION("basic");
+ }
+ return _out_rxBasicLibraries.is() && _out_rxDialogLibraries.is();
+ }
+
+
+ void ImplRepository::impl_removeFromRepository( const BasicManagerStore::iterator& _pos )
+ {
+ OSL_PRECOND( _pos != m_aStore.end(), "ImplRepository::impl_removeFromRepository: invalid position!" );
+
+ std::unique_ptr<BasicManager> pManager = std::move(_pos->second);
+ Reference<XModel> xModel(_pos->first, UNO_QUERY);
+
+ // *first* remove from map (else Notify won't work properly)
+ m_aStore.erase( _pos );
+
+ EndListening( *pManager );
+
+ assert(xModel.is());
+ if (xModel.is())
+ stopComponentListening(xModel);
+ }
+
+
+ void ImplRepository::_disposing( const css::lang::EventObject& _rSource )
+ {
+ SolarMutexGuard g;
+
+ Reference< XInterface > xNormalizedSource( _rSource.Source, UNO_QUERY );
+
+ BasicManagerStore::iterator it = std::find_if(m_aStore.begin(), m_aStore.end(),
+ [&xNormalizedSource](BasicManagerStore::reference rEntry) {
+ return rEntry.first.get() == xNormalizedSource.get(); });
+ if (it != m_aStore.end())
+ {
+ impl_removeFromRepository( it );
+ return;
+ }
+
+ OSL_FAIL( "ImplRepository::_disposing: where does this come from?" );
+ }
+
+
+ void ImplRepository::Notify( SfxBroadcaster& _rBC, const SfxHint& _rHint )
+ {
+ if ( _rHint.GetId() != SfxHintId::Dying )
+ // not interested in
+ return;
+
+ BasicManager* pManager = dynamic_cast< BasicManager* >( &_rBC );
+ OSL_ENSURE( pManager, "ImplRepository::Notify: where does this come from?" );
+
+ BasicManagerStore::iterator it = std::find_if(m_aStore.begin(), m_aStore.end(),
+ [&pManager](BasicManagerStore::reference rEntry) { return rEntry.second.get() == pManager; });
+ if (it != m_aStore.end())
+ {
+ // a BasicManager which is still in our repository is being deleted.
+ // That's bad, since by definition, we *own* all instances in our
+ // repository.
+ OSL_FAIL( "ImplRepository::Notify: nobody should tamper with the managers, except ourself!" );
+ m_aStore.erase( it );
+ }
+ }
+
+ BasicManager* BasicManagerRepository::getDocumentBasicManager( const Reference< XModel >& _rxDocumentModel )
+ {
+ return ImplRepository::Instance().getDocumentBasicManager( _rxDocumentModel );
+ }
+
+ BasicManager* BasicManagerRepository::getApplicationBasicManager()
+ {
+ return ImplRepository::Instance().getOrCreateApplicationBasicManager();
+ }
+
+ void BasicManagerRepository::resetApplicationBasicManager()
+ {
+ ImplRepository::setApplicationBasicManager( nullptr );
+ }
+
+ void BasicManagerRepository::registerCreationListener( BasicManagerCreationListener& _rListener )
+ {
+ ImplRepository::Instance().registerCreationListener( _rListener );
+ }
+
+ void BasicManagerRepository::revokeCreationListener( BasicManagerCreationListener& _rListener )
+ {
+ ImplRepository::Instance().revokeCreationListener( _rListener );
+ }
+
+} // namespace basic
+
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/basic/source/basmgr/basmgr.cxx b/basic/source/basmgr/basmgr.cxx
new file mode 100644
index 000000000..e21b0560b
--- /dev/null
+++ b/basic/source/basmgr/basmgr.cxx
@@ -0,0 +1,2120 @@
+/* -*- 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 <utility>
+#include <vcl/errinf.hxx>
+#include <tools/stream.hxx>
+#include <sot/storage.hxx>
+#include <tools/urlobj.hxx>
+#include <svl/hint.hxx>
+#include <basic/sbx.hxx>
+#include <basic/sbmeth.hxx>
+#include <sot/storinfo.hxx>
+#include <unotools/pathoptions.hxx>
+#include <tools/debug.hxx>
+#include <tools/diagnose_ex.h>
+#include <basic/sbmod.hxx>
+#include <unotools/transliterationwrapper.hxx>
+#include <sal/log.hxx>
+#include <o3tl/string_view.hxx>
+
+#include <basic/sberrors.hxx>
+#include <basic/sbuno.hxx>
+#include <basic/basmgr.hxx>
+#include <global.hxx>
+#include <com/sun/star/script/XLibraryContainer.hpp>
+#include <com/sun/star/script/XPersistentLibraryContainer.hpp>
+
+#include <memory>
+#include <vector>
+
+#define LIB_SEP 0x01
+#define LIBINFO_SEP 0x02
+#define LIBINFO_ID 0x1491
+#define PASSWORD_MARKER 0x31452134
+
+
+// Library API, implemented for XML import/export
+
+#include <com/sun/star/container/XNameContainer.hpp>
+#include <com/sun/star/container/XContainer.hpp>
+#include <com/sun/star/script/XStarBasicAccess.hpp>
+#include <com/sun/star/script/XStarBasicModuleInfo.hpp>
+#include <com/sun/star/script/XStarBasicDialogInfo.hpp>
+#include <com/sun/star/script/XStarBasicLibraryInfo.hpp>
+#include <com/sun/star/script/XLibraryContainerPassword.hpp>
+#include <com/sun/star/script/ModuleInfo.hpp>
+#include <com/sun/star/script/vba/XVBACompatibility.hpp>
+#include <com/sun/star/script/vba/XVBAModuleInfo.hpp>
+#include <com/sun/star/ucb/ContentCreationException.hpp>
+
+#include <cppuhelper/implbase.hxx>
+
+using com::sun::star::uno::Reference;
+using namespace com::sun::star;
+using namespace com::sun::star::script;
+using namespace cppu;
+
+typedef WeakImplHelper< container::XNameContainer > NameContainerHelper;
+typedef WeakImplHelper< script::XStarBasicModuleInfo > ModuleInfoHelper;
+typedef WeakImplHelper< script::XStarBasicAccess > StarBasicAccessHelper;
+
+// Version 1
+// sal_uInt32 nEndPos
+// sal_uInt16 nId
+// sal_uInt16 nVer
+// bool bDoLoad
+// String LibName
+// String AbsStorageName
+// String RelStorageName
+// Version 2
+// + bool bReference
+
+constexpr OUStringLiteral szStdLibName = u"Standard";
+constexpr OUStringLiteral szBasicStorage = u"StarBASIC";
+constexpr OUStringLiteral szOldManagerStream = u"BasicManager";
+constexpr OUStringLiteral szManagerStream = u"BasicManager2";
+constexpr OUStringLiteral szImbedded = u"LIBIMBEDDED";
+constexpr OStringLiteral szCryptingKey = "CryptedBasic";
+
+
+const StreamMode eStreamReadMode = StreamMode::READ | StreamMode::NOCREATE | StreamMode::SHARE_DENYALL;
+const StreamMode eStorageReadMode = StreamMode::READ | StreamMode::SHARE_DENYWRITE;
+
+// BasMgrContainerListenerImpl
+
+
+typedef ::cppu::WeakImplHelper< container::XContainerListener > ContainerListenerHelper;
+
+class BasMgrContainerListenerImpl: public ContainerListenerHelper
+{
+ BasicManager* mpMgr;
+ OUString maLibName; // empty -> no lib, but lib container
+
+public:
+ BasMgrContainerListenerImpl( BasicManager* pMgr, OUString aLibName )
+ : mpMgr( pMgr )
+ , maLibName(std::move( aLibName )) {}
+
+ static void insertLibraryImpl( const uno::Reference< script::XLibraryContainer >& xScriptCont, BasicManager* pMgr,
+ const uno::Any& aLibAny, const OUString& aLibName );
+ static void addLibraryModulesImpl( BasicManager const * pMgr, const uno::Reference< container::XNameAccess >& xLibNameAccess,
+ std::u16string_view aLibName );
+
+
+ // XEventListener
+ virtual void SAL_CALL disposing( const lang::EventObject& Source ) override;
+
+ // XContainerListener
+ virtual void SAL_CALL elementInserted( const container::ContainerEvent& Event ) override;
+ virtual void SAL_CALL elementReplaced( const container::ContainerEvent& Event ) override;
+ virtual void SAL_CALL elementRemoved( const container::ContainerEvent& Event ) override;
+};
+
+
+// BasMgrContainerListenerImpl
+
+
+void BasMgrContainerListenerImpl::insertLibraryImpl( const uno::Reference< script::XLibraryContainer >& xScriptCont,
+ BasicManager* pMgr, const uno::Any& aLibAny, const OUString& aLibName )
+{
+ Reference< container::XNameAccess > xLibNameAccess;
+ aLibAny >>= xLibNameAccess;
+
+ if( !pMgr->GetLib( aLibName ) )
+ {
+ StarBASIC* pLib =
+ pMgr->CreateLibForLibContainer( aLibName, xScriptCont );
+ DBG_ASSERT( pLib, "XML Import: Basic library could not be created");
+ }
+
+ uno::Reference< container::XContainer> xLibContainer( xLibNameAccess, uno::UNO_QUERY );
+ if( xLibContainer.is() )
+ {
+ // Register listener for library
+ Reference< container::XContainerListener > xLibraryListener
+ = new BasMgrContainerListenerImpl( pMgr, aLibName );
+ xLibContainer->addContainerListener( xLibraryListener );
+ }
+
+ if( xScriptCont->isLibraryLoaded( aLibName ) )
+ {
+ addLibraryModulesImpl( pMgr, xLibNameAccess, aLibName );
+ }
+}
+
+
+void BasMgrContainerListenerImpl::addLibraryModulesImpl( BasicManager const * pMgr,
+ const uno::Reference< container::XNameAccess >& xLibNameAccess, std::u16string_view aLibName )
+{
+ uno::Sequence< OUString > aModuleNames = xLibNameAccess->getElementNames();
+ sal_Int32 nModuleCount = aModuleNames.getLength();
+
+ StarBASIC* pLib = pMgr->GetLib( aLibName );
+ DBG_ASSERT( pLib, "BasMgrContainerListenerImpl::addLibraryModulesImpl: Unknown lib!");
+ if( !pLib )
+ return;
+
+ const OUString* pNames = aModuleNames.getConstArray();
+ for( sal_Int32 j = 0 ; j < nModuleCount ; j++ )
+ {
+ OUString aModuleName = pNames[ j ];
+ uno::Any aElement = xLibNameAccess->getByName( aModuleName );
+ OUString aMod;
+ aElement >>= aMod;
+ uno::Reference< vba::XVBAModuleInfo > xVBAModuleInfo( xLibNameAccess, uno::UNO_QUERY );
+ if ( xVBAModuleInfo.is() && xVBAModuleInfo->hasModuleInfo( aModuleName ) )
+ {
+ ModuleInfo aInfo = xVBAModuleInfo->getModuleInfo( aModuleName );
+ pLib->MakeModule( aModuleName, aInfo, aMod );
+ }
+ else
+ pLib->MakeModule( aModuleName, aMod );
+ }
+
+ pLib->SetModified( false );
+}
+
+
+// XEventListener
+
+
+void SAL_CALL BasMgrContainerListenerImpl::disposing( const lang::EventObject& ) {}
+
+// XContainerListener
+
+
+void SAL_CALL BasMgrContainerListenerImpl::elementInserted( const container::ContainerEvent& Event )
+{
+ bool bLibContainer = maLibName.isEmpty();
+ OUString aName;
+ Event.Accessor >>= aName;
+
+ if( bLibContainer )
+ {
+ uno::Reference< script::XLibraryContainer > xScriptCont( Event.Source, uno::UNO_QUERY );
+ if (xScriptCont.is())
+ insertLibraryImpl(xScriptCont, mpMgr, Event.Element, aName);
+ StarBASIC* pLib = mpMgr->GetLib( aName );
+ if ( pLib )
+ {
+ uno::Reference< vba::XVBACompatibility > xVBACompat( xScriptCont, uno::UNO_QUERY );
+ if ( xVBACompat.is() )
+ pLib->SetVBAEnabled( xVBACompat->getVBACompatibilityMode() );
+ }
+ }
+ else
+ {
+
+ StarBASIC* pLib = mpMgr->GetLib( maLibName );
+ DBG_ASSERT( pLib, "BasMgrContainerListenerImpl::elementInserted: Unknown lib!");
+ if( pLib )
+ {
+ SbModule* pMod = pLib->FindModule( aName );
+ if( !pMod )
+ {
+ OUString aMod;
+ Event.Element >>= aMod;
+ uno::Reference< vba::XVBAModuleInfo > xVBAModuleInfo( Event.Source, uno::UNO_QUERY );
+ if ( xVBAModuleInfo.is() && xVBAModuleInfo->hasModuleInfo( aName ) )
+ {
+ ModuleInfo aInfo = xVBAModuleInfo->getModuleInfo( aName );
+ pLib->MakeModule( aName, aInfo, aMod );
+ }
+ else
+ pLib->MakeModule( aName, aMod );
+ pLib->SetModified( false );
+ }
+ }
+ }
+}
+
+
+void SAL_CALL BasMgrContainerListenerImpl::elementReplaced( const container::ContainerEvent& Event )
+{
+ OUString aName;
+ Event.Accessor >>= aName;
+
+ // Replace not possible for library container
+ DBG_ASSERT( !maLibName.isEmpty(), "library container fired elementReplaced()");
+
+ StarBASIC* pLib = mpMgr->GetLib( maLibName );
+ if( !pLib )
+ return;
+
+ SbModule* pMod = pLib->FindModule( aName );
+ OUString aMod;
+ Event.Element >>= aMod;
+
+ if( pMod )
+ pMod->SetSource32( aMod );
+ else
+ pLib->MakeModule( aName, aMod );
+
+ pLib->SetModified( false );
+}
+
+
+void SAL_CALL BasMgrContainerListenerImpl::elementRemoved( const container::ContainerEvent& Event )
+{
+ OUString aName;
+ Event.Accessor >>= aName;
+
+ bool bLibContainer = maLibName.isEmpty();
+ if( bLibContainer )
+ {
+ StarBASIC* pLib = mpMgr->GetLib( aName );
+ if( pLib )
+ {
+ sal_uInt16 nLibId = mpMgr->GetLibId( aName );
+ mpMgr->RemoveLib( nLibId, false );
+ }
+ }
+ else
+ {
+ StarBASIC* pLib = mpMgr->GetLib( maLibName );
+ SbModule* pMod = pLib ? pLib->FindModule( aName ) : nullptr;
+ if( pMod )
+ {
+ pLib->Remove( pMod );
+ pLib->SetModified( false );
+ }
+ }
+}
+
+BasicError::BasicError( ErrCode nId, BasicErrorReason nR )
+{
+ nErrorId = nId;
+ nReason = nR;
+}
+
+BasicError::BasicError( const BasicError& rErr )
+{
+ nErrorId = rErr.nErrorId;
+ nReason = rErr.nReason;
+}
+
+
+class BasicLibInfo
+{
+private:
+ StarBASICRef xLib;
+ OUString aLibName;
+ OUString aStorageName; // string is sufficient, unique at runtime
+ OUString aRelStorageName;
+ OUString aPassword;
+
+ bool bDoLoad;
+ bool bReference;
+
+ // Lib represents library in new UNO library container
+ uno::Reference< script::XLibraryContainer > mxScriptCont;
+
+public:
+ BasicLibInfo();
+
+ bool IsReference() const { return bReference; }
+ void SetReference(bool b) { bReference = b; }
+
+ bool IsExtern() const { return aStorageName != szImbedded; }
+
+ void SetStorageName( const OUString& rName ) { aStorageName = rName; }
+ const OUString& GetStorageName() const { return aStorageName; }
+
+ void SetRelStorageName( const OUString& rN ) { aRelStorageName = rN; }
+ const OUString& GetRelStorageName() const { return aRelStorageName; }
+
+ StarBASICRef GetLib() const
+ {
+ if( mxScriptCont.is() && mxScriptCont->hasByName( aLibName ) &&
+ !mxScriptCont->isLibraryLoaded( aLibName ) )
+ return StarBASICRef();
+ return xLib;
+ }
+ StarBASICRef& GetLibRef() { return xLib; }
+ void SetLib( StarBASIC* pBasic ) { xLib = pBasic; }
+
+ const OUString& GetLibName() const { return aLibName; }
+ void SetLibName( const OUString& rName ) { aLibName = rName; }
+
+ // Only temporary for Load/Save
+ bool DoLoad() const { return bDoLoad; }
+
+ bool HasPassword() const { return !aPassword.isEmpty(); }
+ const OUString& GetPassword() const { return aPassword; }
+ void SetPassword( const OUString& rNewPassword )
+ { aPassword = rNewPassword; }
+
+ static BasicLibInfo* Create( SotStorageStream& rSStream );
+
+ const uno::Reference< script::XLibraryContainer >& GetLibraryContainer() const
+ { return mxScriptCont; }
+ void SetLibraryContainer( const uno::Reference< script::XLibraryContainer >& xScriptCont )
+ { mxScriptCont = xScriptCont; }
+};
+
+
+BasicLibInfo::BasicLibInfo()
+ : aStorageName(szImbedded)
+ , aRelStorageName(szImbedded)
+ , bDoLoad(false)
+ , bReference(false)
+{
+}
+
+BasicLibInfo* BasicLibInfo::Create( SotStorageStream& rSStream )
+{
+ BasicLibInfo* pInfo = new BasicLibInfo;
+
+ sal_uInt32 nEndPos;
+ sal_uInt16 nId;
+ sal_uInt16 nVer;
+
+ rSStream.ReadUInt32( nEndPos );
+ rSStream.ReadUInt16( nId );
+ rSStream.ReadUInt16( nVer );
+
+ DBG_ASSERT( nId == LIBINFO_ID, "No BasicLibInfo?!" );
+ if( nId == LIBINFO_ID )
+ {
+ // Reload?
+ bool bDoLoad;
+ rSStream.ReadCharAsBool( bDoLoad );
+ pInfo->bDoLoad = bDoLoad;
+
+ // The name of the lib...
+ OUString aName = rSStream.ReadUniOrByteString(rSStream.GetStreamCharSet());
+ pInfo->SetLibName( aName );
+
+ // Absolute path...
+ OUString aStorageName = rSStream.ReadUniOrByteString(rSStream.GetStreamCharSet());
+ pInfo->SetStorageName( aStorageName );
+
+ // Relative path...
+ OUString aRelStorageName = rSStream.ReadUniOrByteString(rSStream.GetStreamCharSet());
+ pInfo->SetRelStorageName( aRelStorageName );
+
+ if ( nVer >= 2 )
+ {
+ bool bReferenz;
+ rSStream.ReadCharAsBool( bReferenz );
+ pInfo->SetReference(bReferenz);
+ }
+
+ rSStream.Seek( nEndPos );
+ }
+ return pInfo;
+}
+
+BasicManager::BasicManager( SotStorage& rStorage, std::u16string_view rBaseURL, StarBASIC* pParentFromStdLib, OUString const * pLibPath, bool bDocMgr ) : mbDocMgr( bDocMgr )
+{
+ if( pLibPath )
+ {
+ aBasicLibPath = *pLibPath;
+ }
+ OUString aStorName( rStorage.GetName() );
+ maStorageName = INetURLObject(aStorName, INetProtocol::File).GetMainURL( INetURLObject::DecodeMechanism::NONE );
+
+
+ // If there is no Manager Stream, no further actions are necessary
+ if ( rStorage.IsStream( szManagerStream ) )
+ {
+ LoadBasicManager( rStorage, rBaseURL );
+ // StdLib contains Parent:
+ StarBASIC* pStdLib = GetStdLib();
+ DBG_ASSERT( pStdLib, "Standard-Lib not loaded?" );
+ if ( !pStdLib )
+ {
+ // Should never happen, but if it happens we won't crash...
+ pStdLib = new StarBASIC( nullptr, mbDocMgr );
+
+ if (maLibs.empty())
+ CreateLibInfo();
+
+ BasicLibInfo& rStdLibInfo = *maLibs.front();
+
+ rStdLibInfo.SetLib( pStdLib );
+ StarBASICRef xStdLib = rStdLibInfo.GetLib();
+ xStdLib->SetName( szStdLibName );
+ rStdLibInfo.SetLibName( szStdLibName );
+ xStdLib->SetFlag( SbxFlagBits::DontStore | SbxFlagBits::ExtSearch );
+ xStdLib->SetModified( false );
+ }
+ else
+ {
+ pStdLib->SetParent( pParentFromStdLib );
+ // The other get StdLib as parent:
+
+ for ( sal_uInt16 nBasic = 1; nBasic < GetLibCount(); nBasic++ )
+ {
+ StarBASIC* pBasic = GetLib( nBasic );
+ if ( pBasic )
+ {
+ pStdLib->Insert( pBasic );
+ pBasic->SetFlag( SbxFlagBits::ExtSearch );
+ }
+ }
+ // Modified through insert
+ pStdLib->SetModified( false );
+ }
+ }
+ else
+ {
+ ImpCreateStdLib( pParentFromStdLib );
+ if ( rStorage.IsStream( szOldManagerStream ) )
+ LoadOldBasicManager( rStorage );
+ }
+}
+
+static void copyToLibraryContainer( StarBASIC* pBasic, const LibraryContainerInfo& rInfo )
+{
+ uno::Reference< script::XLibraryContainer > xScriptCont( rInfo.mxScriptCont );
+ if ( !xScriptCont.is() )
+ return;
+
+ OUString aLibName = pBasic->GetName();
+ if( !xScriptCont->hasByName( aLibName ) )
+ xScriptCont->createLibrary( aLibName );
+
+ uno::Any aLibAny = xScriptCont->getByName( aLibName );
+ uno::Reference< container::XNameContainer > xLib;
+ aLibAny >>= xLib;
+ if ( !xLib.is() )
+ return;
+
+ for ( const auto& pModule: pBasic->GetModules() )
+ {
+ OUString aModName = pModule->GetName();
+ if( !xLib->hasByName( aModName ) )
+ {
+ OUString aSource = pModule->GetSource32();
+ uno::Any aSourceAny;
+ aSourceAny <<= aSource;
+ xLib->insertByName( aModName, aSourceAny );
+ }
+ }
+}
+
+const uno::Reference< script::XPersistentLibraryContainer >& BasicManager::GetDialogLibraryContainer() const
+{
+ return maContainerInfo.mxDialogCont;
+}
+
+const uno::Reference< script::XPersistentLibraryContainer >& BasicManager::GetScriptLibraryContainer() const
+{
+ return maContainerInfo.mxScriptCont;
+}
+
+void BasicManager::SetLibraryContainerInfo( const LibraryContainerInfo& rInfo )
+{
+ maContainerInfo = rInfo;
+
+ uno::Reference< script::XLibraryContainer > xScriptCont( maContainerInfo.mxScriptCont );
+ if( xScriptCont.is() )
+ {
+ // Register listener for lib container
+ uno::Reference< container::XContainerListener > xLibContainerListener
+ = new BasMgrContainerListenerImpl( this, "" );
+
+ uno::Reference< container::XContainer> xLibContainer( xScriptCont, uno::UNO_QUERY );
+ xLibContainer->addContainerListener( xLibContainerListener );
+
+ const uno::Sequence< OUString > aScriptLibNames = xScriptCont->getElementNames();
+
+ if( aScriptLibNames.hasElements() )
+ {
+ for(const auto& rScriptLibName : aScriptLibNames)
+ {
+ uno::Any aLibAny = xScriptCont->getByName( rScriptLibName );
+
+ if ( rScriptLibName == "Standard" || rScriptLibName == "VBAProject")
+ xScriptCont->loadLibrary( rScriptLibName );
+
+ BasMgrContainerListenerImpl::insertLibraryImpl
+ ( xScriptCont, this, aLibAny, rScriptLibName );
+ }
+ }
+ else
+ {
+ // No libs? Maybe an 5.2 document already loaded
+ for (auto const& rpBasLibInfo : maLibs)
+ {
+ StarBASIC* pLib = rpBasLibInfo->GetLib().get();
+ if( !pLib )
+ {
+ bool bLoaded = ImpLoadLibrary( rpBasLibInfo.get(), nullptr );
+ if( bLoaded )
+ pLib = rpBasLibInfo->GetLib().get();
+ }
+ if( pLib )
+ {
+ copyToLibraryContainer( pLib, maContainerInfo );
+ if (rpBasLibInfo->HasPassword())
+ {
+ OldBasicPassword* pOldBasicPassword =
+ maContainerInfo.mpOldBasicPassword;
+ if( pOldBasicPassword )
+ {
+ pOldBasicPassword->setLibraryPassword(
+ pLib->GetName(), rpBasLibInfo->GetPassword() );
+ }
+ }
+ }
+ }
+ }
+ }
+
+ SetGlobalUNOConstant( "BasicLibraries", uno::Any( maContainerInfo.mxScriptCont ) );
+ SetGlobalUNOConstant( "DialogLibraries", uno::Any( maContainerInfo.mxDialogCont ) );
+}
+
+BasicManager::BasicManager( StarBASIC* pSLib, OUString const * pLibPath, bool bDocMgr ) : mbDocMgr( bDocMgr )
+{
+ DBG_ASSERT( pSLib, "BasicManager cannot be created with a NULL-Pointer!" );
+
+ if( pLibPath )
+ {
+ aBasicLibPath = *pLibPath;
+ }
+ BasicLibInfo* pStdLibInfo = CreateLibInfo();
+ pStdLibInfo->SetLib( pSLib );
+ StarBASICRef xStdLib = pStdLibInfo->GetLib();
+ xStdLib->SetName(szStdLibName);
+ pStdLibInfo->SetLibName(szStdLibName );
+ pSLib->SetFlag( SbxFlagBits::DontStore | SbxFlagBits::ExtSearch );
+
+ // Save is only necessary if basic has changed
+ xStdLib->SetModified( false );
+}
+
+void BasicManager::ImpMgrNotLoaded( const OUString& rStorageName )
+{
+ // pErrInf is only destroyed if the error os processed by an
+ // ErrorHandler
+ StringErrorInfo* pErrInf = new StringErrorInfo( ERRCODE_BASMGR_MGROPEN, rStorageName, DialogMask::ButtonsOk );
+ aErrors.emplace_back(*pErrInf, BasicErrorReason::OPENMGRSTREAM);
+
+ // Create a stdlib otherwise we crash!
+ BasicLibInfo* pStdLibInfo = CreateLibInfo();
+ pStdLibInfo->SetLib( new StarBASIC( nullptr, mbDocMgr ) );
+ StarBASICRef xStdLib = pStdLibInfo->GetLib();
+ xStdLib->SetName( szStdLibName );
+ pStdLibInfo->SetLibName( szStdLibName );
+ xStdLib->SetFlag( SbxFlagBits::DontStore | SbxFlagBits::ExtSearch );
+ xStdLib->SetModified( false );
+}
+
+
+void BasicManager::ImpCreateStdLib( StarBASIC* pParentFromStdLib )
+{
+ BasicLibInfo* pStdLibInfo = CreateLibInfo();
+ StarBASIC* pStdLib = new StarBASIC( pParentFromStdLib, mbDocMgr );
+ pStdLibInfo->SetLib( pStdLib );
+ pStdLib->SetName( szStdLibName );
+ pStdLibInfo->SetLibName( szStdLibName );
+ pStdLib->SetFlag( SbxFlagBits::DontStore | SbxFlagBits::ExtSearch );
+}
+
+void BasicManager::LoadBasicManager( SotStorage& rStorage, std::u16string_view rBaseURL )
+{
+ tools::SvRef<SotStorageStream> xManagerStream = rStorage.OpenSotStream( szManagerStream, eStreamReadMode );
+
+ OUString aStorName( rStorage.GetName() );
+ // #i13114 removed, DBG_ASSERT( aStorName.Len(), "No Storage Name!" );
+
+ if ( !xManagerStream.is() || xManagerStream->GetError() || ( xManagerStream->TellEnd() == 0 ) )
+ {
+ ImpMgrNotLoaded( aStorName );
+ return;
+ }
+
+ maStorageName = INetURLObject(aStorName, INetProtocol::File).GetMainURL( INetURLObject::DecodeMechanism::NONE );
+ // #i13114 removed, DBG_ASSERT(aStorageName.Len() != 0, "Bad storage name");
+
+ OUString aRealStorageName = maStorageName; // for relative paths, can be modified through BaseURL
+
+ if ( !rBaseURL.empty() )
+ {
+ INetURLObject aObj( rBaseURL );
+ if ( aObj.GetProtocol() == INetProtocol::File )
+ {
+ aRealStorageName = aObj.PathToFileName();
+ }
+ }
+
+ xManagerStream->SetBufferSize( 1024 );
+ xManagerStream->Seek( STREAM_SEEK_TO_BEGIN );
+
+ sal_uInt32 nEndPos;
+ xManagerStream->ReadUInt32( nEndPos );
+
+ sal_uInt16 nLibs;
+ xManagerStream->ReadUInt16( nLibs );
+ // Plausibility!
+ if( nLibs & 0xF000 )
+ {
+ SAL_WARN( "basic", "BasicManager-Stream defect!" );
+ return;
+ }
+ const size_t nMinBasicLibSize(8);
+ const size_t nMaxPossibleLibs = xManagerStream->remainingSize() / nMinBasicLibSize;
+ if (nLibs > nMaxPossibleLibs)
+ {
+ SAL_WARN("basic", "Parsing error: " << nMaxPossibleLibs <<
+ " max possible entries, but " << nLibs << " claimed, truncating");
+ nLibs = nMaxPossibleLibs;
+ }
+ for (sal_uInt16 nL = 0; nL < nLibs; ++nL)
+ {
+ BasicLibInfo* pInfo = BasicLibInfo::Create( *xManagerStream );
+
+ // Correct absolute pathname if relative is existing.
+ // Always try relative first if there are two stands on disk
+ if ( !pInfo->GetRelStorageName().isEmpty() && pInfo->GetRelStorageName() != szImbedded )
+ {
+ INetURLObject aObj( aRealStorageName, INetProtocol::File );
+ aObj.removeSegment();
+ bool bWasAbsolute = false;
+ aObj = aObj.smartRel2Abs( pInfo->GetRelStorageName(), bWasAbsolute );
+
+ //*** TODO: Replace if still necessary
+ //*** TODO-End
+ if ( ! aBasicLibPath.isEmpty() )
+ {
+ // Search lib in path
+ OUString aSearchFile = pInfo->GetRelStorageName();
+ OUString aSearchFileOldFormat(aSearchFile);
+ SvtPathOptions aPathCFG;
+ if( aPathCFG.SearchFile( aSearchFileOldFormat, SvtPathOptions::Paths::Basic ) )
+ {
+ pInfo->SetStorageName( aSearchFile );
+ }
+ }
+ }
+
+ maLibs.push_back(std::unique_ptr<BasicLibInfo>(pInfo));
+ // Libs from external files should be loaded only when necessary.
+ // But references are loaded at once, otherwise some big customers get into trouble
+ if ( pInfo->DoLoad() &&
+ ( !pInfo->IsExtern() || pInfo->IsReference()))
+ {
+ ImpLoadLibrary( pInfo, &rStorage );
+ }
+ }
+
+ xManagerStream->Seek( nEndPos );
+ xManagerStream->SetBufferSize( 0 );
+ xManagerStream.clear();
+}
+
+void BasicManager::LoadOldBasicManager( SotStorage& rStorage )
+{
+ tools::SvRef<SotStorageStream> xManagerStream = rStorage.OpenSotStream( szOldManagerStream, eStreamReadMode );
+
+ OUString aStorName( rStorage.GetName() );
+ DBG_ASSERT( aStorName.getLength(), "No Storage Name!" );
+
+ if ( !xManagerStream.is() || xManagerStream->GetError() || ( xManagerStream->TellEnd() == 0 ) )
+ {
+ ImpMgrNotLoaded( aStorName );
+ return;
+ }
+
+ xManagerStream->SetBufferSize( 1024 );
+ xManagerStream->Seek( STREAM_SEEK_TO_BEGIN );
+ sal_uInt32 nBasicStartOff, nBasicEndOff;
+ xManagerStream->ReadUInt32( nBasicStartOff );
+ xManagerStream->ReadUInt32( nBasicEndOff );
+
+ DBG_ASSERT( !xManagerStream->GetError(), "Invalid Manager-Stream!" );
+
+ xManagerStream->Seek( nBasicStartOff );
+ if (!ImplLoadBasic( *xManagerStream, maLibs.front()->GetLibRef() ))
+ {
+ StringErrorInfo* pErrInf = new StringErrorInfo( ERRCODE_BASMGR_MGROPEN, aStorName, DialogMask::ButtonsOk );
+ aErrors.emplace_back(*pErrInf, BasicErrorReason::OPENMGRSTREAM);
+ // and it proceeds ...
+ }
+ xManagerStream->Seek( nBasicEndOff+1 ); // +1: 0x00 as separator
+ OUString aLibs = xManagerStream->ReadUniOrByteString(xManagerStream->GetStreamCharSet());
+ xManagerStream->SetBufferSize( 0 );
+ xManagerStream.clear(); // Close stream
+
+ if ( aLibs.isEmpty() )
+ return;
+
+ INetURLObject aCurStorage( aStorName, INetProtocol::File );
+ sal_Int32 nLibPos {0};
+ do {
+ const OUString aLibInfo(aLibs.getToken(0, LIB_SEP, nLibPos));
+ sal_Int32 nInfoPos {0};
+ const OUString aLibName( aLibInfo.getToken( 0, LIBINFO_SEP, nInfoPos ) );
+ DBG_ASSERT( nInfoPos >= 0, "Invalid Lib-Info!" );
+ const OUString aLibAbsStorageName( aLibInfo.getToken( 0, LIBINFO_SEP, nInfoPos ) );
+ // TODO: fail also here if there are no more tokens?
+ const OUString aLibRelStorageName( aLibInfo.getToken( 0, LIBINFO_SEP, nInfoPos ) );
+ DBG_ASSERT( nInfoPos < 0, "Invalid Lib-Info!" );
+ INetURLObject aLibAbsStorage( aLibAbsStorageName, INetProtocol::File );
+
+ INetURLObject aLibRelStorage( aStorName );
+ aLibRelStorage.removeSegment();
+ bool bWasAbsolute = false;
+ aLibRelStorage = aLibRelStorage.smartRel2Abs( aLibRelStorageName, bWasAbsolute);
+ DBG_ASSERT(!bWasAbsolute, "RelStorageName was absolute!" );
+
+ tools::SvRef<SotStorage> xStorageRef;
+ if ( aLibAbsStorage == aCurStorage || aLibRelStorageName == szImbedded )
+ {
+ xStorageRef = &rStorage;
+ }
+ else
+ {
+ xStorageRef = new SotStorage( false, aLibAbsStorage.GetMainURL
+ ( INetURLObject::DecodeMechanism::NONE ), eStorageReadMode );
+ if ( xStorageRef->GetError() != ERRCODE_NONE )
+ xStorageRef = new SotStorage( false, aLibRelStorage.
+ GetMainURL( INetURLObject::DecodeMechanism::NONE ), eStorageReadMode );
+ }
+ if ( xStorageRef.is() )
+ {
+ AddLib( *xStorageRef, aLibName, false );
+ }
+ else
+ {
+ StringErrorInfo* pErrInf = new StringErrorInfo( ERRCODE_BASMGR_LIBLOAD, aStorName, DialogMask::ButtonsOk );
+ aErrors.emplace_back(*pErrInf, BasicErrorReason::STORAGENOTFOUND);
+ }
+ } while (nLibPos>=0);
+}
+
+BasicManager::~BasicManager()
+{
+ // Notify listener if something needs to be saved
+ Broadcast( SfxHint( SfxHintId::Dying) );
+}
+
+bool BasicManager::HasExeCode( std::u16string_view sLib )
+{
+ StarBASIC* pLib = GetLib(sLib);
+ if ( pLib )
+ {
+ for (const auto& pModule: pLib->GetModules())
+ {
+ if (pModule->HasExeCode())
+ return true;
+ }
+ }
+ return false;
+}
+
+BasicLibInfo* BasicManager::CreateLibInfo()
+{
+ maLibs.push_back(std::make_unique<BasicLibInfo>());
+ return maLibs.back().get();
+}
+
+bool BasicManager::ImpLoadLibrary( BasicLibInfo* pLibInfo, SotStorage* pCurStorage )
+{
+ try {
+ DBG_ASSERT( pLibInfo, "LibInfo!?" );
+
+ OUString aStorageName( pLibInfo->GetStorageName() );
+ if ( aStorageName.isEmpty() || aStorageName == szImbedded )
+ {
+ aStorageName = GetStorageName();
+ }
+ tools::SvRef<SotStorage> xStorage;
+ // The current must not be opened again...
+ if ( pCurStorage )
+ {
+ OUString aStorName( pCurStorage->GetName() );
+ // #i13114 removed, DBG_ASSERT( aStorName.Len(), "No Storage Name!" );
+
+ INetURLObject aCurStorageEntry(aStorName, INetProtocol::File);
+ // #i13114 removed, DBG_ASSERT(aCurStorageEntry.GetMainURL( INetURLObject::DecodeMechanism::NONE ).Len() != 0, "Bad storage name");
+
+ INetURLObject aStorageEntry(aStorageName, INetProtocol::File);
+ // #i13114 removed, DBG_ASSERT(aCurStorageEntry.GetMainURL( INetURLObject::DecodeMechanism::NONE ).Len() != 0, "Bad storage name");
+
+ if ( aCurStorageEntry == aStorageEntry )
+ {
+ xStorage = pCurStorage;
+ }
+ }
+
+ if ( !xStorage.is() )
+ {
+ xStorage = new SotStorage( false, aStorageName, eStorageReadMode );
+ }
+ tools::SvRef<SotStorage> xBasicStorage = xStorage->OpenSotStorage( szBasicStorage, eStorageReadMode, false );
+
+ if ( !xBasicStorage.is() || xBasicStorage->GetError() )
+ {
+ StringErrorInfo* pErrInf = new StringErrorInfo( ERRCODE_BASMGR_MGROPEN, xStorage->GetName(), DialogMask::ButtonsOk );
+ aErrors.emplace_back(*pErrInf, BasicErrorReason::OPENLIBSTORAGE);
+ }
+ else
+ {
+ // In the Basic-Storage every lib is in a Stream...
+ tools::SvRef<SotStorageStream> xBasicStream = xBasicStorage->OpenSotStream( pLibInfo->GetLibName(), eStreamReadMode );
+ if ( !xBasicStream.is() || xBasicStream->GetError() )
+ {
+ StringErrorInfo* pErrInf = new StringErrorInfo( ERRCODE_BASMGR_LIBLOAD , pLibInfo->GetLibName(), DialogMask::ButtonsOk );
+ aErrors.emplace_back(*pErrInf, BasicErrorReason::OPENLIBSTREAM);
+ }
+ else
+ {
+ bool bLoaded = false;
+ if ( xBasicStream->TellEnd() != 0 )
+ {
+ if ( !pLibInfo->GetLib().is() )
+ {
+ pLibInfo->SetLib( new StarBASIC( GetStdLib(), mbDocMgr ) );
+ }
+ xBasicStream->SetBufferSize( 1024 );
+ xBasicStream->Seek( STREAM_SEEK_TO_BEGIN );
+ bLoaded = ImplLoadBasic( *xBasicStream, pLibInfo->GetLibRef() );
+ xBasicStream->SetBufferSize( 0 );
+ StarBASICRef xStdLib = pLibInfo->GetLib();
+ xStdLib->SetName( pLibInfo->GetLibName() );
+ xStdLib->SetModified( false );
+ xStdLib->SetFlag( SbxFlagBits::DontStore );
+ }
+ if ( !bLoaded )
+ {
+ StringErrorInfo* pErrInf = new StringErrorInfo( ERRCODE_BASMGR_LIBLOAD, pLibInfo->GetLibName(), DialogMask::ButtonsOk );
+ aErrors.emplace_back(*pErrInf, BasicErrorReason::BASICLOADERROR);
+ }
+ else
+ {
+ // Perhaps there are additional information in the stream...
+ xBasicStream->SetCryptMaskKey(szCryptingKey);
+ xBasicStream->RefreshBuffer();
+ sal_uInt32 nPasswordMarker = 0;
+ xBasicStream->ReadUInt32( nPasswordMarker );
+ if ( ( nPasswordMarker == PASSWORD_MARKER ) && !xBasicStream->eof() )
+ {
+ OUString aPassword = xBasicStream->ReadUniOrByteString(
+ xBasicStream->GetStreamCharSet());
+ pLibInfo->SetPassword( aPassword );
+ }
+ xBasicStream->SetCryptMaskKey(OString());
+ CheckModules( pLibInfo->GetLib().get(), pLibInfo->IsReference() );
+ }
+ return bLoaded;
+ }
+ }
+ }
+ catch (const css::ucb::ContentCreationException&)
+ {
+ }
+ return false;
+}
+
+bool BasicManager::ImplEncryptStream( SvStream& rStrm )
+{
+ sal_uInt64 const nPos = rStrm.Tell();
+ sal_uInt32 nCreator;
+ rStrm.ReadUInt32( nCreator );
+ rStrm.Seek( nPos );
+ bool bProtected = false;
+ if ( nCreator != SBXCR_SBX )
+ {
+ // Should only be the case for encrypted Streams
+ bProtected = true;
+ rStrm.SetCryptMaskKey(szCryptingKey);
+ rStrm.RefreshBuffer();
+ }
+ return bProtected;
+}
+
+// This code is necessary to load the BASIC of Beta 1
+// TODO: Which Beta 1?
+bool BasicManager::ImplLoadBasic( SvStream& rStrm, StarBASICRef& rOldBasic ) const
+{
+ bool bProtected = ImplEncryptStream( rStrm );
+ SbxBaseRef xNew = SbxBase::Load( rStrm );
+ bool bLoaded = false;
+ if( xNew.is() )
+ {
+ if( auto pNew = dynamic_cast<StarBASIC*>( xNew.get() ) )
+ {
+ // Use the Parent of the old BASICs
+ if( rOldBasic.is() )
+ {
+ pNew->SetParent( rOldBasic->GetParent() );
+ if( pNew->GetParent() )
+ {
+ pNew->GetParent()->Insert( pNew );
+ }
+ pNew->SetFlag( SbxFlagBits::ExtSearch );
+ }
+ rOldBasic = pNew;
+
+ // Fill new library container (5.2 -> 6.0)
+ copyToLibraryContainer( pNew, maContainerInfo );
+
+ pNew->SetModified( false );
+ bLoaded = true;
+ }
+ }
+ if ( bProtected )
+ {
+ rStrm.SetCryptMaskKey(OString());
+ }
+ return bLoaded;
+}
+
+void BasicManager::CheckModules( StarBASIC* pLib, bool bReference )
+{
+ if ( !pLib )
+ {
+ return;
+ }
+ bool bModified = pLib->IsModified();
+
+ for ( const auto& pModule: pLib->GetModules() )
+ {
+ DBG_ASSERT(pModule, "Module not received!");
+ if ( !pModule->IsCompiled() && !StarBASIC::GetErrorCode() )
+ {
+ pModule->Compile();
+ }
+ }
+
+ // #67477, AB 8.12.99 On demand compile in referenced libs should not
+ // cause modified
+ if( !bModified && bReference )
+ {
+ OSL_FAIL( "Referenced basic library is not compiled!" );
+ pLib->SetModified( false );
+ }
+}
+
+StarBASIC* BasicManager::AddLib( SotStorage& rStorage, const OUString& rLibName, bool bReference )
+{
+ OUString aStorName( rStorage.GetName() );
+ DBG_ASSERT( !aStorName.isEmpty(), "No Storage Name!" );
+
+ OUString aStorageName = INetURLObject(aStorName, INetProtocol::File).GetMainURL( INetURLObject::DecodeMechanism::NONE );
+ DBG_ASSERT(!aStorageName.isEmpty(), "Bad storage name");
+
+ OUString aNewLibName( rLibName );
+ while ( HasLib( aNewLibName ) )
+ {
+ aNewLibName += "_";
+ }
+ BasicLibInfo* pLibInfo = CreateLibInfo();
+ // Use original name otherwise ImpLoadLibrary fails...
+ pLibInfo->SetLibName( rLibName );
+ // but doesn't work this way if name exists twice
+ sal_uInt16 nLibId = static_cast<sal_uInt16>(maLibs.size()) - 1;
+
+ // Set StorageName before load because it is compared with pCurStorage
+ pLibInfo->SetStorageName( aStorageName );
+ bool bLoaded = ImpLoadLibrary( pLibInfo, &rStorage );
+
+ if ( bLoaded )
+ {
+ if ( aNewLibName != rLibName )
+ {
+ pLibInfo->SetLibName(aNewLibName);
+ }
+ if ( bReference )
+ {
+ pLibInfo->GetLib()->SetModified( false ); // Don't save in this case
+ pLibInfo->SetRelStorageName( OUString() );
+ pLibInfo->SetReference(true);
+ }
+ else
+ {
+ pLibInfo->GetLib()->SetModified( true ); // Must be saved after Add!
+ pLibInfo->SetStorageName( szImbedded ); // Save in BasicManager-Storage
+ }
+ }
+ else
+ {
+ RemoveLib( nLibId, false );
+ pLibInfo = nullptr;
+ }
+
+ return pLibInfo ? &*pLibInfo->GetLib() : nullptr;
+
+}
+
+bool BasicManager::IsReference( sal_uInt16 nLib )
+{
+ DBG_ASSERT( nLib < maLibs.size(), "Lib does not exist!" );
+ if ( nLib < maLibs.size() )
+ {
+ return maLibs[nLib]->IsReference();
+ }
+ return false;
+}
+
+void BasicManager::RemoveLib( sal_uInt16 nLib )
+{
+ // Only physical deletion if no reference
+ RemoveLib( nLib, !IsReference( nLib ) );
+}
+
+bool BasicManager::RemoveLib( sal_uInt16 nLib, bool bDelBasicFromStorage )
+{
+ DBG_ASSERT( nLib, "Standard-Lib cannot be removed!" );
+
+ DBG_ASSERT( !nLib || nLib < maLibs.size(), "Lib not found!" );
+
+ if( !nLib || nLib < maLibs.size() )
+ {
+ StringErrorInfo* pErrInf = new StringErrorInfo( ERRCODE_BASMGR_REMOVELIB, OUString(), DialogMask::ButtonsOk );
+ aErrors.emplace_back(*pErrInf, BasicErrorReason::STDLIB);
+ return false;
+ }
+
+ auto const itLibInfo = maLibs.begin() + nLib;
+
+ // If one of the streams cannot be opened, this is not an error,
+ // because BASIC was never written before...
+ if (bDelBasicFromStorage && !(*itLibInfo)->IsReference() &&
+ (!(*itLibInfo)->IsExtern() || SotStorage::IsStorageFile((*itLibInfo)->GetStorageName())))
+ {
+ tools::SvRef<SotStorage> xStorage;
+ try
+ {
+ if (!(*itLibInfo)->IsExtern())
+ {
+ xStorage = new SotStorage(false, GetStorageName());
+ }
+ else
+ {
+ xStorage = new SotStorage(false, (*itLibInfo)->GetStorageName());
+ }
+ }
+ catch (const css::ucb::ContentCreationException&)
+ {
+ TOOLS_WARN_EXCEPTION("basic", "BasicManager::RemoveLib:");
+ }
+
+ if (xStorage.is() && xStorage->IsStorage(szBasicStorage))
+ {
+ tools::SvRef<SotStorage> xBasicStorage = xStorage->OpenSotStorage
+ ( szBasicStorage, StreamMode::STD_READWRITE, false );
+
+ if ( !xBasicStorage.is() || xBasicStorage->GetError() )
+ {
+ StringErrorInfo* pErrInf = new StringErrorInfo( ERRCODE_BASMGR_REMOVELIB, OUString(), DialogMask::ButtonsOk );
+ aErrors.emplace_back(*pErrInf, BasicErrorReason::OPENLIBSTORAGE);
+ }
+ else if (xBasicStorage->IsStream((*itLibInfo)->GetLibName()))
+ {
+ xBasicStorage->Remove((*itLibInfo)->GetLibName());
+ xBasicStorage->Commit();
+
+ // If no further stream available,
+ // delete the SubStorage.
+ SvStorageInfoList aInfoList;
+ xBasicStorage->FillInfoList( &aInfoList );
+ if ( aInfoList.empty() )
+ {
+ xBasicStorage.clear();
+ xStorage->Remove( szBasicStorage );
+ xStorage->Commit();
+ // If no further Streams or SubStorages available,
+ // delete the Storage, too.
+ aInfoList.clear();
+ xStorage->FillInfoList( &aInfoList );
+ if ( aInfoList.empty() )
+ {
+ //OUString aName_( xStorage->GetName() );
+ xStorage.clear();
+ //*** TODO: Replace if still necessary
+ //SfxContentHelper::Kill( aName );
+ //*** TODO-End
+ }
+ }
+ }
+ }
+ }
+ if ((*itLibInfo)->GetLib().is())
+ {
+ GetStdLib()->Remove( (*itLibInfo)->GetLib().get() );
+ }
+ maLibs.erase(itLibInfo);
+ return true; // Remove was successful, del unimportant
+}
+
+sal_uInt16 BasicManager::GetLibCount() const
+{
+ return static_cast<sal_uInt16>(maLibs.size());
+}
+
+StarBASIC* BasicManager::GetLib( sal_uInt16 nLib ) const
+{
+ DBG_ASSERT( nLib < maLibs.size(), "Lib does not exist!" );
+ if ( nLib < maLibs.size() )
+ {
+ return maLibs[nLib]->GetLib().get();
+ }
+ return nullptr;
+}
+
+StarBASIC* BasicManager::GetStdLib() const
+{
+ StarBASIC* pLib = GetLib( 0 );
+ return pLib;
+}
+
+StarBASIC* BasicManager::GetLib( std::u16string_view rName ) const
+{
+ for (auto const& rpLib : maLibs)
+ {
+ if (rpLib->GetLibName().equalsIgnoreAsciiCase(rName)) // Check if available...
+ {
+ return rpLib->GetLib().get();
+ }
+ }
+ return nullptr;
+}
+
+sal_uInt16 BasicManager::GetLibId( std::u16string_view rName ) const
+{
+ for (size_t i = 0; i < maLibs.size(); i++)
+ {
+ if (maLibs[i]->GetLibName().equalsIgnoreAsciiCase( rName ))
+ {
+ return static_cast<sal_uInt16>(i);
+ }
+ }
+ return LIB_NOTFOUND;
+}
+
+bool BasicManager::HasLib( std::u16string_view rName ) const
+{
+ for (const auto& rpLib : maLibs)
+ {
+ if (rpLib->GetLibName().equalsIgnoreAsciiCase(rName)) // Check if available...
+ {
+ return true;
+ }
+ }
+ return false;
+}
+
+OUString BasicManager::GetLibName( sal_uInt16 nLib )
+{
+ DBG_ASSERT( nLib < maLibs.size(), "Lib?!" );
+ if ( nLib < maLibs.size() )
+ {
+ return maLibs[nLib]->GetLibName();
+ }
+ return OUString();
+}
+
+bool BasicManager::LoadLib( sal_uInt16 nLib )
+{
+ bool bDone = false;
+ DBG_ASSERT( nLib < maLibs.size() , "Lib?!" );
+ if ( nLib < maLibs.size() )
+ {
+ BasicLibInfo& rLibInfo = *maLibs[nLib];
+ uno::Reference< script::XLibraryContainer > xLibContainer = rLibInfo.GetLibraryContainer();
+ if( xLibContainer.is() )
+ {
+ OUString aLibName = rLibInfo.GetLibName();
+ xLibContainer->loadLibrary( aLibName );
+ bDone = xLibContainer->isLibraryLoaded( aLibName );
+ }
+ else
+ {
+ bDone = ImpLoadLibrary( &rLibInfo, nullptr );
+ StarBASIC* pLib = GetLib( nLib );
+ if ( pLib )
+ {
+ GetStdLib()->Insert( pLib );
+ pLib->SetFlag( SbxFlagBits::ExtSearch );
+ }
+ }
+ }
+ else
+ {
+ StringErrorInfo* pErrInf = new StringErrorInfo( ERRCODE_BASMGR_LIBLOAD, OUString(), DialogMask::ButtonsOk );
+ aErrors.emplace_back(*pErrInf, BasicErrorReason::LIBNOTFOUND);
+ }
+ return bDone;
+}
+
+StarBASIC* BasicManager::CreateLib( const OUString& rLibName )
+{
+ if ( GetLib( rLibName ) )
+ {
+ return nullptr;
+ }
+ BasicLibInfo* pLibInfo = CreateLibInfo();
+ StarBASIC* pNew = new StarBASIC( GetStdLib(), mbDocMgr );
+ GetStdLib()->Insert( pNew );
+ pNew->SetFlag( SbxFlagBits::ExtSearch | SbxFlagBits::DontStore );
+ pLibInfo->SetLib( pNew );
+ pLibInfo->SetLibName( rLibName );
+ pLibInfo->GetLib()->SetName( rLibName );
+ return pLibInfo->GetLib().get();
+}
+
+// For XML import/export:
+StarBASIC* BasicManager::CreateLib( const OUString& rLibName, const OUString& Password,
+ const OUString& LinkTargetURL )
+{
+ // Ask if lib exists because standard lib is always there
+ StarBASIC* pLib = GetLib( rLibName );
+ if( !pLib )
+ {
+ if( !LinkTargetURL.isEmpty())
+ {
+ try
+ {
+ tools::SvRef<SotStorage> xStorage = new SotStorage(false, LinkTargetURL, StreamMode::READ | StreamMode::SHARE_DENYWRITE);
+ if (!xStorage->GetError())
+ {
+ pLib = AddLib(*xStorage, rLibName, true);
+ }
+ }
+ catch (const css::ucb::ContentCreationException&)
+ {
+ TOOLS_WARN_EXCEPTION("basic", "BasicManager::RemoveLib:");
+ }
+ DBG_ASSERT( pLib, "XML Import: Linked basic library could not be loaded");
+ }
+ else
+ {
+ pLib = CreateLib( rLibName );
+ if( Password.isEmpty())
+ {
+ BasicLibInfo* pLibInfo = FindLibInfo( pLib );
+ pLibInfo ->SetPassword( Password );
+ }
+ }
+ //ExternalSourceURL ?
+ }
+ return pLib;
+}
+
+StarBASIC* BasicManager::CreateLibForLibContainer( const OUString& rLibName,
+ const uno::Reference< script::XLibraryContainer >& xScriptCont )
+{
+ if ( GetLib( rLibName ) )
+ {
+ return nullptr;
+ }
+ BasicLibInfo* pLibInfo = CreateLibInfo();
+ StarBASIC* pNew = new StarBASIC( GetStdLib(), mbDocMgr );
+ GetStdLib()->Insert( pNew );
+ pNew->SetFlag( SbxFlagBits::ExtSearch | SbxFlagBits::DontStore );
+ pLibInfo->SetLib( pNew );
+ pLibInfo->SetLibName( rLibName );
+ pLibInfo->GetLib()->SetName( rLibName );
+ pLibInfo->SetLibraryContainer( xScriptCont );
+ return pNew;
+}
+
+
+BasicLibInfo* BasicManager::FindLibInfo( StarBASIC const * pBasic )
+{
+ for (auto const& rpLib : maLibs)
+ {
+ if (rpLib->GetLib().get() == pBasic)
+ {
+ return rpLib.get();
+ }
+ }
+ return nullptr;
+}
+
+
+bool BasicManager::IsBasicModified() const
+{
+ for (auto const& rpLib : maLibs)
+ {
+ if (rpLib->GetLib().is() && rpLib->GetLib()->IsModified())
+ {
+ return true;
+ }
+ }
+ return false;
+}
+
+
+bool BasicManager::GetGlobalUNOConstant( const OUString& rName, uno::Any& aOut )
+{
+ bool bRes = false;
+ StarBASIC* pStandardLib = GetStdLib();
+ OSL_PRECOND( pStandardLib, "BasicManager::GetGlobalUNOConstant: no lib to read from!" );
+ if ( pStandardLib )
+ bRes = pStandardLib->GetUNOConstant( rName, aOut );
+ return bRes;
+}
+
+void BasicManager::SetGlobalUNOConstant( const OUString& rName, const uno::Any& _rValue, css::uno::Any* pOldValue )
+{
+ StarBASIC* pStandardLib = GetStdLib();
+ OSL_PRECOND( pStandardLib, "BasicManager::SetGlobalUNOConstant: no lib to insert into!" );
+ if ( !pStandardLib )
+ return;
+
+ if (pOldValue)
+ {
+ // obtain the old value
+ SbxVariable* pVariable = pStandardLib->Find( rName, SbxClassType::Object );
+ if ( pVariable )
+ *pOldValue = sbxToUnoValue( pVariable );
+ }
+ SbxObjectRef xUnoObj = GetSbUnoObject( _rValue.getValueType ().getTypeName () , _rValue );
+ xUnoObj->SetName(rName);
+ xUnoObj->SetFlag( SbxFlagBits::DontStore );
+ pStandardLib->Insert( xUnoObj.get() );
+}
+
+bool BasicManager::LegacyPsswdBinaryLimitExceeded( std::vector< OUString >& _out_rModuleNames )
+{
+ try
+ {
+ uno::Reference< container::XNameAccess > xScripts( GetScriptLibraryContainer(), uno::UNO_QUERY_THROW );
+ uno::Reference< script::XLibraryContainerPassword > xPassword( GetScriptLibraryContainer(), uno::UNO_QUERY_THROW );
+
+ const uno::Sequence< OUString > aNames( xScripts->getElementNames() );
+ for ( auto const & scriptElementName : aNames )
+ {
+ if( !xPassword->isLibraryPasswordProtected( scriptElementName ) )
+ continue;
+
+ StarBASIC* pBasicLib = GetLib( scriptElementName );
+ if ( !pBasicLib )
+ continue;
+
+ uno::Reference< container::XNameAccess > xScriptLibrary( xScripts->getByName( scriptElementName ), uno::UNO_QUERY_THROW );
+ const uno::Sequence< OUString > aElementNames( xScriptLibrary->getElementNames() );
+ sal_Int32 nLen = aElementNames.getLength();
+
+ std::vector< OUString > aBigModules( nLen );
+ sal_Int32 nBigModules = 0;
+
+ for ( auto const & libraryElementName : aElementNames )
+ {
+ SbModule* pMod = pBasicLib->FindModule( libraryElementName );
+ if ( pMod && pMod->ExceedsLegacyModuleSize() )
+ aBigModules[ nBigModules++ ] = libraryElementName;
+ }
+
+ if ( nBigModules )
+ {
+ _out_rModuleNames.swap(aBigModules);
+ return true;
+ }
+ }
+ }
+ catch( const uno::Exception& )
+ {
+ DBG_UNHANDLED_EXCEPTION("basic");
+ }
+ return false;
+}
+
+
+namespace
+{
+ SbMethod* lcl_queryMacro( BasicManager* i_manager, OUString const& i_fullyQualifiedName )
+ {
+ sal_Int32 nLast = 0;
+ const OUString sLibName {i_fullyQualifiedName.getToken( 0, '.', nLast )};
+ const OUString sModule {i_fullyQualifiedName.getToken( 0, '.', nLast )};
+ OUString sMacro;
+ if(nLast >= 0)
+ {
+ sMacro = i_fullyQualifiedName.copy(nLast);
+ }
+ else
+ {
+ sMacro = i_fullyQualifiedName;
+ }
+
+ utl::TransliterationWrapper& rTransliteration = SbGlobal::GetTransliteration();
+ sal_uInt16 nLibCount = i_manager->GetLibCount();
+ for ( sal_uInt16 nLib = 0; nLib < nLibCount; ++nLib )
+ {
+ if ( rTransliteration.isEqual( i_manager->GetLibName( nLib ), sLibName ) )
+ {
+ StarBASIC* pLib = i_manager->GetLib( nLib );
+ if( !pLib )
+ {
+ bool const bLoaded = i_manager->LoadLib( nLib );
+ if (bLoaded)
+ {
+ pLib = i_manager->GetLib( nLib );
+ }
+ }
+
+ if( pLib )
+ {
+ for ( const auto& pMod: pLib->GetModules() )
+ {
+ if ( rTransliteration.isEqual( pMod->GetName(), sModule ) )
+ {
+ SbMethod* pMethod = static_cast<SbMethod*>(pMod->Find( sMacro, SbxClassType::Method ));
+ if( pMethod )
+ {
+ return pMethod;
+ }
+ }
+ }
+ }
+ }
+ }
+ return nullptr;
+ }
+}
+
+bool BasicManager::HasMacro( OUString const& i_fullyQualifiedName ) const
+{
+ return ( lcl_queryMacro( const_cast< BasicManager* >( this ), i_fullyQualifiedName ) != nullptr );
+}
+
+ErrCode BasicManager::ExecuteMacro( OUString const& i_fullyQualifiedName, SbxArray* i_arguments, SbxValue* i_retValue )
+{
+ SbMethod* pMethod = lcl_queryMacro( this, i_fullyQualifiedName );
+ ErrCode nError = ERRCODE_NONE;
+ if ( pMethod )
+ {
+ if ( i_arguments )
+ pMethod->SetParameters( i_arguments );
+ nError = pMethod->Call( i_retValue );
+ }
+ else
+ nError = ERRCODE_BASIC_PROC_UNDEFINED;
+ return nError;
+}
+
+ErrCode BasicManager::ExecuteMacro( OUString const& i_fullyQualifiedName, std::u16string_view i_commaSeparatedArgs, SbxValue* i_retValue )
+{
+ SbMethod* pMethod = lcl_queryMacro( this, i_fullyQualifiedName );
+ if ( !pMethod )
+ {
+ return ERRCODE_BASIC_PROC_UNDEFINED;
+ }
+ // arguments must be quoted
+ OUString sQuotedArgs;
+ OUStringBuffer sArgs( i_commaSeparatedArgs );
+ if ( sArgs.getLength()<2 || sArgs[1] == '\"')
+ {
+ // no args or already quoted args
+ sQuotedArgs = sArgs.makeStringAndClear();
+ }
+ else
+ {
+ // quote parameters
+ sArgs.remove( 0, 1 );
+ sArgs.remove( sArgs.getLength() - 1, 1 );
+
+ OUStringBuffer aBuff;
+ OUString sArgs2 = sArgs.makeStringAndClear();
+
+ aBuff.append("(");
+ if (!sArgs2.isEmpty())
+ {
+
+ sal_Int32 nPos {0};
+ for (;;)
+ {
+ aBuff.append( "\"" );
+ aBuff.append( o3tl::getToken(sArgs2, 0, ',', nPos) );
+ aBuff.append( "\"" );
+ if (nPos<0)
+ break;
+ aBuff.append( "," );
+ }
+ }
+ aBuff.append( ")" );
+
+ sQuotedArgs = aBuff.makeStringAndClear();
+ }
+
+ // add quoted arguments and do the call
+ OUString sCall = "["
+ + pMethod->GetName()
+ + sQuotedArgs
+ + "]";
+
+ SbxVariable* pRet = pMethod->GetParent()->Execute( sCall );
+ if ( pRet && ( pRet != pMethod ) )
+ {
+ *i_retValue = *pRet;
+ }
+ return SbxBase::GetError();
+}
+
+namespace {
+
+class ModuleInfo_Impl : public ModuleInfoHelper
+{
+ OUString maName;
+ OUString maLanguage;
+ OUString maSource;
+
+public:
+ ModuleInfo_Impl( OUString aName, OUString aLanguage, OUString aSource )
+ : maName(std::move( aName )), maLanguage(std::move( aLanguage)), maSource(std::move( aSource )) {}
+
+ // Methods XStarBasicModuleInfo
+ virtual OUString SAL_CALL getName() override
+ { return maName; }
+ virtual OUString SAL_CALL getLanguage() override
+ { return maLanguage; }
+ virtual OUString SAL_CALL getSource() override
+ { return maSource; }
+};
+
+
+class DialogInfo_Impl : public WeakImplHelper< script::XStarBasicDialogInfo >
+{
+ OUString maName;
+ uno::Sequence< sal_Int8 > mData;
+
+public:
+ DialogInfo_Impl( OUString aName, const uno::Sequence< sal_Int8 >& Data )
+ : maName(std::move( aName )), mData( Data ) {}
+
+ // Methods XStarBasicDialogInfo
+ virtual OUString SAL_CALL getName() override
+ { return maName; }
+ virtual uno::Sequence< sal_Int8 > SAL_CALL getData() override
+ { return mData; }
+};
+
+
+class LibraryInfo_Impl : public WeakImplHelper< script::XStarBasicLibraryInfo >
+{
+ OUString maName;
+ uno::Reference< container::XNameContainer > mxModuleContainer;
+ uno::Reference< container::XNameContainer > mxDialogContainer;
+ OUString maPassword;
+ OUString maExternaleSourceURL;
+ OUString maLinkTargetURL;
+
+public:
+ LibraryInfo_Impl
+ (
+ OUString aName,
+ uno::Reference< container::XNameContainer > xModuleContainer,
+ uno::Reference< container::XNameContainer > xDialogContainer,
+ OUString aPassword,
+ OUString aExternaleSourceURL,
+ OUString aLinkTargetURL
+ )
+ : maName(std::move( aName ))
+ , mxModuleContainer(std::move( xModuleContainer ))
+ , mxDialogContainer(std::move( xDialogContainer ))
+ , maPassword(std::move( aPassword ))
+ , maExternaleSourceURL(std::move( aExternaleSourceURL ))
+ , maLinkTargetURL(std::move( aLinkTargetURL ))
+ {}
+
+ // Methods XStarBasicLibraryInfo
+ virtual OUString SAL_CALL getName() override
+ { return maName; }
+ virtual uno::Reference< container::XNameContainer > SAL_CALL getModuleContainer() override
+ { return mxModuleContainer; }
+ virtual uno::Reference< container::XNameContainer > SAL_CALL getDialogContainer() override
+ { return mxDialogContainer; }
+ virtual OUString SAL_CALL getPassword() override
+ { return maPassword; }
+ virtual OUString SAL_CALL getExternalSourceURL() override
+ { return maExternaleSourceURL; }
+ virtual OUString SAL_CALL getLinkTargetURL() override
+ { return maLinkTargetURL; }
+};
+
+
+class ModuleContainer_Impl : public NameContainerHelper
+{
+ StarBASIC* mpLib;
+
+public:
+ explicit ModuleContainer_Impl( StarBASIC* pLib )
+ :mpLib( pLib ) {}
+
+ // Methods XElementAccess
+ virtual uno::Type SAL_CALL getElementType() override;
+ virtual sal_Bool SAL_CALL hasElements() override;
+
+ // Methods XNameAccess
+ virtual uno::Any SAL_CALL getByName( const OUString& aName ) override;
+ virtual uno::Sequence< OUString > SAL_CALL getElementNames() override;
+ virtual sal_Bool SAL_CALL hasByName( const OUString& aName ) override;
+
+ // Methods XNameReplace
+ virtual void SAL_CALL replaceByName( const OUString& aName, const uno::Any& aElement ) override;
+
+ // Methods XNameContainer
+ virtual void SAL_CALL insertByName( const OUString& aName, const uno::Any& aElement ) override;
+ virtual void SAL_CALL removeByName( const OUString& Name ) override;
+};
+
+}
+
+// Methods XElementAccess
+uno::Type ModuleContainer_Impl::getElementType()
+{
+ uno::Type aModuleType = cppu::UnoType<script::XStarBasicModuleInfo>::get();
+ return aModuleType;
+}
+
+sal_Bool ModuleContainer_Impl::hasElements()
+{
+ return mpLib && !mpLib->GetModules().empty();
+}
+
+// Methods XNameAccess
+uno::Any ModuleContainer_Impl::getByName( const OUString& aName )
+{
+ SbModule* pMod = mpLib ? mpLib->FindModule( aName ) : nullptr;
+ if( !pMod )
+ throw container::NoSuchElementException();
+ uno::Reference< script::XStarBasicModuleInfo > xMod = new ModuleInfo_Impl( aName, "StarBasic", pMod->GetSource32() );
+ uno::Any aRetAny;
+ aRetAny <<= xMod;
+ return aRetAny;
+}
+
+uno::Sequence< OUString > ModuleContainer_Impl::getElementNames()
+{
+ sal_uInt16 nMods = mpLib ? mpLib->GetModules().size() : 0;
+ uno::Sequence< OUString > aRetSeq( nMods );
+ OUString* pRetSeq = aRetSeq.getArray();
+ for( sal_uInt16 i = 0 ; i < nMods ; i++ )
+ {
+ pRetSeq[i] = mpLib->GetModules()[i]->GetName();
+ }
+ return aRetSeq;
+}
+
+sal_Bool ModuleContainer_Impl::hasByName( const OUString& aName )
+{
+ SbModule* pMod = mpLib ? mpLib->FindModule( aName ) : nullptr;
+ bool bRet = (pMod != nullptr);
+ return bRet;
+}
+
+
+// Methods XNameReplace
+void ModuleContainer_Impl::replaceByName( const OUString& aName, const uno::Any& aElement )
+{
+ removeByName( aName );
+ insertByName( aName, aElement );
+}
+
+
+// Methods XNameContainer
+void ModuleContainer_Impl::insertByName( const OUString& aName, const uno::Any& aElement )
+{
+ uno::Type aModuleType = cppu::UnoType<script::XStarBasicModuleInfo>::get();
+ const uno::Type& aAnyType = aElement.getValueType();
+ if( aModuleType != aAnyType )
+ {
+ throw lang::IllegalArgumentException("types do not match", static_cast<cppu::OWeakObject*>(this), 2);
+ }
+ uno::Reference< script::XStarBasicModuleInfo > xMod;
+ aElement >>= xMod;
+ mpLib->MakeModule( aName, xMod->getSource() );
+}
+
+void ModuleContainer_Impl::removeByName( const OUString& Name )
+{
+ SbModule* pMod = mpLib ? mpLib->FindModule( Name ) : nullptr;
+ if( !pMod )
+ {
+ throw container::NoSuchElementException();
+ }
+ mpLib->Remove( pMod );
+}
+
+
+static uno::Sequence< sal_Int8 > implGetDialogData( SbxObject* pDialog )
+{
+ SvMemoryStream aMemStream;
+ pDialog->Store( aMemStream );
+ sal_Int32 nLen = aMemStream.Tell();
+ if (nLen < 0) { abort(); }
+ uno::Sequence< sal_Int8 > aData( nLen );
+ sal_Int8* pDestData = aData.getArray();
+ const sal_Int8* pSrcData = static_cast<const sal_Int8*>(aMemStream.GetData());
+ memcpy( pDestData, pSrcData, nLen );
+ return aData;
+}
+
+static SbxObjectRef implCreateDialog( const uno::Sequence< sal_Int8 >& aData )
+{
+ sal_Int8* pData = const_cast< uno::Sequence< sal_Int8 >& >(aData).getArray();
+ SvMemoryStream aMemStream( pData, aData.getLength(), StreamMode::READ );
+ SbxBaseRef pBase = SbxBase::Load( aMemStream );
+ return dynamic_cast<SbxObject*>(pBase.get());
+}
+
+// HACK! Because this value is defined in basctl/inc/vcsbxdef.hxx
+// which we can't include here, we have to use the value directly
+#define SBXID_DIALOG 101
+
+namespace {
+
+class DialogContainer_Impl : public NameContainerHelper
+{
+ StarBASIC* mpLib;
+
+public:
+ explicit DialogContainer_Impl( StarBASIC* pLib )
+ :mpLib( pLib ) {}
+
+ // Methods XElementAccess
+ virtual uno::Type SAL_CALL getElementType() override;
+ virtual sal_Bool SAL_CALL hasElements() override;
+
+ // Methods XNameAccess
+ virtual uno::Any SAL_CALL getByName( const OUString& aName ) override;
+ virtual uno::Sequence< OUString > SAL_CALL getElementNames() override;
+ virtual sal_Bool SAL_CALL hasByName( const OUString& aName ) override;
+
+ // Methods XNameReplace
+ virtual void SAL_CALL replaceByName( const OUString& aName, const uno::Any& aElement ) override;
+
+ // Methods XNameContainer
+ virtual void SAL_CALL insertByName( const OUString& aName, const uno::Any& aElement ) override;
+ virtual void SAL_CALL removeByName( const OUString& Name ) override;
+};
+
+}
+
+// Methods XElementAccess
+uno::Type DialogContainer_Impl::getElementType()
+{
+ uno::Type aModuleType = cppu::UnoType<script::XStarBasicDialogInfo>::get();
+ return aModuleType;
+}
+
+sal_Bool DialogContainer_Impl::hasElements()
+{
+ bool bRet = false;
+
+ sal_Int32 nCount = mpLib->GetObjects()->Count();
+ for( sal_Int32 nObj = 0; nObj < nCount ; nObj++ )
+ {
+ SbxVariable* pVar = mpLib->GetObjects()->Get( nObj );
+ SbxObject* pObj = dynamic_cast<SbxObject*>(pVar);
+ if ( pObj && (pObj->GetSbxId() == SBXID_DIALOG ) )
+ {
+ bRet = true;
+ break;
+ }
+ }
+ return bRet;
+}
+
+// Methods XNameAccess
+uno::Any DialogContainer_Impl::getByName( const OUString& aName )
+{
+ SbxVariable* pVar = mpLib->GetObjects()->Find( aName, SbxClassType::DontCare );
+ SbxObject* pObj = dynamic_cast<SbxObject*>(pVar);
+ if( !( pObj && pObj->GetSbxId() == SBXID_DIALOG ) )
+ {
+ throw container::NoSuchElementException();
+ }
+
+ uno::Reference< script::XStarBasicDialogInfo > xDialog =
+ new DialogInfo_Impl(aName, implGetDialogData(pObj));
+
+ uno::Any aRetAny;
+ aRetAny <<= xDialog;
+ return aRetAny;
+}
+
+uno::Sequence< OUString > DialogContainer_Impl::getElementNames()
+{
+ sal_Int32 nCount = mpLib->GetObjects()->Count();
+ uno::Sequence< OUString > aRetSeq( nCount );
+ OUString* pRetSeq = aRetSeq.getArray();
+ sal_Int32 nDialogCounter = 0;
+
+ for( sal_Int32 nObj = 0; nObj < nCount ; nObj++ )
+ {
+ SbxVariable* pVar = mpLib->GetObjects()->Get( nObj );
+ SbxObject* pObj = dynamic_cast<SbxObject*> (pVar);
+ if ( pObj && ( pObj->GetSbxId() == SBXID_DIALOG ) )
+ {
+ pRetSeq[ nDialogCounter ] = pVar->GetName();
+ nDialogCounter++;
+ }
+ }
+ aRetSeq.realloc( nDialogCounter );
+ return aRetSeq;
+}
+
+sal_Bool DialogContainer_Impl::hasByName( const OUString& aName )
+{
+ bool bRet = false;
+ SbxVariable* pVar = mpLib->GetObjects()->Find( aName, SbxClassType::DontCare );
+ SbxObject* pObj = dynamic_cast<SbxObject*>(pVar);
+ if( pObj && ( pObj->GetSbxId() == SBXID_DIALOG ) )
+ {
+ bRet = true;
+ }
+ return bRet;
+}
+
+
+// Methods XNameReplace
+void DialogContainer_Impl::replaceByName( const OUString& aName, const uno::Any& aElement )
+{
+ removeByName( aName );
+ insertByName( aName, aElement );
+}
+
+
+// Methods XNameContainer
+void DialogContainer_Impl::insertByName( const OUString&, const uno::Any& aElement )
+{
+ uno::Type aModuleType = cppu::UnoType<script::XStarBasicDialogInfo>::get();
+ const uno::Type& aAnyType = aElement.getValueType();
+ if( aModuleType != aAnyType )
+ {
+ throw lang::IllegalArgumentException("types do not match", static_cast<cppu::OWeakObject*>(this), 2);
+ }
+ uno::Reference< script::XStarBasicDialogInfo > xMod;
+ aElement >>= xMod;
+ SbxObjectRef xDialog = implCreateDialog( xMod->getData() );
+ mpLib->Insert( xDialog.get() );
+}
+
+void DialogContainer_Impl::removeByName( const OUString& Name )
+{
+ SbxVariable* pVar = mpLib->GetObjects()->Find( Name, SbxClassType::DontCare );
+ SbxObject* pObj = dynamic_cast<SbxObject*>(pVar);
+ if( !( pObj && ( pObj->GetSbxId() == SBXID_DIALOG ) ) )
+ {
+ throw container::NoSuchElementException();
+ }
+ mpLib->Remove( pVar );
+}
+
+
+class LibraryContainer_Impl : public NameContainerHelper
+{
+ BasicManager* mpMgr;
+
+public:
+ explicit LibraryContainer_Impl( BasicManager* pMgr )
+ :mpMgr( pMgr ) {}
+
+ // Methods XElementAccess
+ virtual uno::Type SAL_CALL getElementType() override;
+ virtual sal_Bool SAL_CALL hasElements() override;
+
+ // Methods XNameAccess
+ virtual uno::Any SAL_CALL getByName( const OUString& aName ) override;
+ virtual uno::Sequence< OUString > SAL_CALL getElementNames() override;
+ virtual sal_Bool SAL_CALL hasByName( const OUString& aName ) override;
+
+ // Methods XNameReplace
+ virtual void SAL_CALL replaceByName( const OUString& aName, const uno::Any& aElement ) override;
+
+ // Methods XNameContainer
+ virtual void SAL_CALL insertByName( const OUString& aName, const uno::Any& aElement ) override;
+ virtual void SAL_CALL removeByName( const OUString& Name ) override;
+};
+
+
+// Methods XElementAccess
+uno::Type LibraryContainer_Impl::getElementType()
+{
+ uno::Type aType = cppu::UnoType<script::XStarBasicLibraryInfo>::get();
+ return aType;
+}
+
+sal_Bool LibraryContainer_Impl::hasElements()
+{
+ sal_Int32 nLibs = mpMgr->GetLibCount();
+ bool bRet = (nLibs > 0);
+ return bRet;
+}
+
+// Methods XNameAccess
+uno::Any LibraryContainer_Impl::getByName( const OUString& aName )
+{
+ uno::Any aRetAny;
+ if( !mpMgr->HasLib( aName ) )
+ throw container::NoSuchElementException();
+ StarBASIC* pLib = mpMgr->GetLib( aName );
+
+ uno::Reference< container::XNameContainer > xModuleContainer =
+ new ModuleContainer_Impl( pLib );
+
+ uno::Reference< container::XNameContainer > xDialogContainer =
+ new DialogContainer_Impl( pLib );
+
+ BasicLibInfo* pLibInfo = mpMgr->FindLibInfo( pLib );
+
+ OUString aPassword = pLibInfo->GetPassword();
+
+ // TODO Only provide extern info!
+ OUString aExternaleSourceURL;
+ OUString aLinkTargetURL;
+ if( pLibInfo->IsReference() )
+ {
+ aLinkTargetURL = pLibInfo->GetStorageName();
+ }
+ else if( pLibInfo->IsExtern() )
+ {
+ aExternaleSourceURL = pLibInfo->GetStorageName();
+ }
+ uno::Reference< script::XStarBasicLibraryInfo > xLibInfo = new LibraryInfo_Impl
+ (
+ aName,
+ xModuleContainer,
+ xDialogContainer,
+ aPassword,
+ aExternaleSourceURL,
+ aLinkTargetURL
+ );
+
+ aRetAny <<= xLibInfo;
+ return aRetAny;
+}
+
+uno::Sequence< OUString > LibraryContainer_Impl::getElementNames()
+{
+ sal_uInt16 nLibs = mpMgr->GetLibCount();
+ uno::Sequence< OUString > aRetSeq( nLibs );
+ OUString* pRetSeq = aRetSeq.getArray();
+ for( sal_uInt16 i = 0 ; i < nLibs ; i++ )
+ {
+ pRetSeq[i] = mpMgr->GetLibName( i );
+ }
+ return aRetSeq;
+}
+
+sal_Bool LibraryContainer_Impl::hasByName( const OUString& aName )
+{
+ bool bRet = mpMgr->HasLib( aName );
+ return bRet;
+}
+
+// Methods XNameReplace
+void LibraryContainer_Impl::replaceByName( const OUString& aName, const uno::Any& aElement )
+{
+ removeByName( aName );
+ insertByName( aName, aElement );
+}
+
+// Methods XNameContainer
+void LibraryContainer_Impl::insertByName( const OUString&, const uno::Any& )
+{
+ // TODO: Insert a complete Library?!
+}
+
+void LibraryContainer_Impl::removeByName( const OUString& Name )
+{
+ StarBASIC* pLib = mpMgr->GetLib( Name );
+ if( !pLib )
+ {
+ throw container::NoSuchElementException();
+ }
+ sal_uInt16 nLibId = mpMgr->GetLibId( Name );
+ mpMgr->RemoveLib( nLibId );
+}
+
+
+typedef WeakImplHelper< script::XStarBasicAccess > StarBasicAccessHelper;
+
+
+class StarBasicAccess_Impl : public StarBasicAccessHelper
+{
+ BasicManager* mpMgr;
+ uno::Reference< container::XNameContainer > mxLibContainer;
+
+public:
+ explicit StarBasicAccess_Impl( BasicManager* pMgr )
+ :mpMgr( pMgr ) {}
+
+public:
+ // Methods
+ virtual uno::Reference< container::XNameContainer > SAL_CALL getLibraryContainer() override;
+ virtual void SAL_CALL createLibrary( const OUString& LibName, const OUString& Password,
+ const OUString& ExternalSourceURL, const OUString& LinkTargetURL ) override;
+ virtual void SAL_CALL addModule( const OUString& LibraryName, const OUString& ModuleName,
+ const OUString& Language, const OUString& Source ) override;
+ virtual void SAL_CALL addDialog( const OUString& LibraryName, const OUString& DialogName,
+ const uno::Sequence< sal_Int8 >& Data ) override;
+};
+
+uno::Reference< container::XNameContainer > SAL_CALL StarBasicAccess_Impl::getLibraryContainer()
+{
+ if( !mxLibContainer.is() )
+ mxLibContainer = new LibraryContainer_Impl( mpMgr );
+ return mxLibContainer;
+}
+
+void SAL_CALL StarBasicAccess_Impl::createLibrary
+(
+ const OUString& LibName,
+ const OUString& Password,
+ const OUString&,
+ const OUString& LinkTargetURL
+)
+{
+ StarBASIC* pLib = mpMgr->CreateLib( LibName, Password, LinkTargetURL );
+ DBG_ASSERT( pLib, "XML Import: Basic library could not be created");
+}
+
+void SAL_CALL StarBasicAccess_Impl::addModule
+(
+ const OUString& LibraryName,
+ const OUString& ModuleName,
+ const OUString&,
+ const OUString& Source
+)
+{
+ StarBASIC* pLib = mpMgr->GetLib( LibraryName );
+ DBG_ASSERT( pLib, "XML Import: Lib for module unknown");
+ if( pLib )
+ {
+ pLib->MakeModule( ModuleName, Source );
+ }
+}
+
+void SAL_CALL StarBasicAccess_Impl::addDialog
+(
+ const OUString&,
+ const OUString&,
+ const uno::Sequence< sal_Int8 >&
+)
+{}
+
+// Basic XML Import/Export
+uno::Reference< script::XStarBasicAccess > getStarBasicAccess( BasicManager* pMgr )
+{
+ uno::Reference< script::XStarBasicAccess > xRet =
+ new StarBasicAccess_Impl( pMgr );
+ return xRet;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/basic/source/basmgr/vbahelper.cxx b/basic/source/basmgr/vbahelper.cxx
new file mode 100644
index 000000000..caccb9bfc
--- /dev/null
+++ b/basic/source/basmgr/vbahelper.cxx
@@ -0,0 +1,187 @@
+/* -*- 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 <basic/vbahelper.hxx>
+
+#include <map>
+#include <mutex>
+#include <vector>
+#include <com/sun/star/container/XEnumeration.hpp>
+#include <com/sun/star/frame/Desktop.hpp>
+#include <com/sun/star/frame/XModel2.hpp>
+#include <com/sun/star/frame/ModuleManager.hpp>
+#include <comphelper/processfactory.hxx>
+
+namespace basic::vba {
+
+using namespace ::com::sun::star;
+
+
+namespace {
+
+/** Create an instance of a module manager.
+ */
+uno::Reference< frame::XModuleManager2 > lclCreateModuleManager()
+{
+ uno::Reference< uno::XComponentContext > xContext( ::comphelper::getProcessComponentContext(), uno::UNO_SET_THROW );
+ return frame::ModuleManager::create(xContext);
+}
+
+typedef std::vector<uno::Reference<frame::XModel>> ModelVector;
+
+ModelVector CreateDocumentsEnumeration(
+ const uno::Reference< frame::XModel >& rxModel)
+{
+ ModelVector models;
+ try
+ {
+ uno::Reference< frame::XModuleManager2 > xModuleManager( lclCreateModuleManager() );
+ OUString aIdentifier = xModuleManager->identify( rxModel );
+ uno::Reference< frame::XDesktop2 > xDesktop = frame::Desktop::create( ::comphelper::getProcessComponentContext() );
+ uno::Reference< container::XEnumerationAccess > xComponentsEA( xDesktop->getComponents(), uno::UNO_SET_THROW );
+ uno::Reference< container::XEnumeration > xEnumeration( xComponentsEA->createEnumeration(), uno::UNO_SET_THROW );
+ while( xEnumeration->hasMoreElements() )
+ {
+ uno::Reference< frame::XModel > xCurrModel( xEnumeration->nextElement(), uno::UNO_QUERY_THROW );
+ if( xModuleManager->identify( xCurrModel ) == aIdentifier )
+ models.push_back( xCurrModel );
+ }
+ }
+ catch(const uno::Exception& )
+ {
+ }
+ return models;
+}
+
+/** Locks or unlocks the controllers of the specified document model.
+ */
+void lclLockControllers( const uno::Reference< frame::XModel >& rxModel, bool bLockControllers )
+{
+ if( rxModel.is() ) try
+ {
+ if( bLockControllers )
+ rxModel->lockControllers();
+ else
+ rxModel->unlockControllers();
+ }
+ catch(const uno::Exception& )
+ {
+ }
+}
+
+
+/** Enables or disables the container windows of all controllers of the
+ specified document model.
+ */
+void lclEnableContainerWindows( const uno::Reference< frame::XModel >& rxModel, bool bEnableWindows )
+{
+ try
+ {
+ uno::Reference< frame::XModel2 > xModel2( rxModel, uno::UNO_QUERY_THROW );
+ uno::Reference< container::XEnumeration > xControllersEnum( xModel2->getControllers(), uno::UNO_SET_THROW );
+ // iterate over all controllers
+ while( xControllersEnum->hasMoreElements() )
+ {
+ try
+ {
+ uno::Reference< frame::XController > xController( xControllersEnum->nextElement(), uno::UNO_QUERY_THROW );
+ uno::Reference< frame::XFrame > xFrame( xController->getFrame(), uno::UNO_SET_THROW );
+ uno::Reference< awt::XWindow > xWindow( xFrame->getContainerWindow(), uno::UNO_SET_THROW );
+ xWindow->setEnable( bEnableWindows );
+ }
+ catch(const uno::Exception& )
+ {
+ }
+ }
+ }
+ catch(const uno::Exception& )
+ {
+ }
+}
+
+
+typedef void (*ModifyDocumentFunc)( const uno::Reference< frame::XModel >&, bool );
+
+/** Implementation iterating over all documents that have the same type as the
+ specified model, and calling the passed functor.
+ */
+void lclIterateDocuments( ModifyDocumentFunc pModifyDocumentFunc, const uno::Reference< frame::XModel >& rxModel, bool bModificator )
+{
+ ModelVector models(CreateDocumentsEnumeration(rxModel));
+ // iterate over all open documents
+ for (auto const& xCurrModel : models)
+ {
+ try
+ {
+ pModifyDocumentFunc(xCurrModel, bModificator);
+ }
+ catch (const uno::Exception&)
+ {
+ }
+ }
+}
+
+
+struct CurrDirPool
+{
+ std::mutex maMutex;
+ std::map< OUString, OUString > maCurrDirs;
+};
+
+} // namespace
+
+
+void lockControllersOfAllDocuments( const uno::Reference< frame::XModel >& rxModel, bool bLockControllers )
+{
+ lclIterateDocuments( &lclLockControllers, rxModel, bLockControllers );
+}
+
+
+void enableContainerWindowsOfAllDocuments( const uno::Reference< frame::XModel >& rxModel, bool bEnableWindows )
+{
+ lclIterateDocuments( &lclEnableContainerWindows, rxModel, bEnableWindows );
+}
+
+
+void registerCurrentDirectory( const uno::Reference< frame::XModel >& rxModel, const OUString& rPath )
+{
+ if( rPath.isEmpty() )
+ return;
+
+ static CurrDirPool StaticCurrDirPool;
+
+ CurrDirPool& rPool = StaticCurrDirPool;
+ std::unique_lock aGuard( rPool.maMutex );
+ try
+ {
+ uno::Reference< frame::XModuleManager2 > xModuleManager( lclCreateModuleManager() );
+ OUString aIdentifier = xModuleManager->identify( rxModel );
+ if( !aIdentifier.isEmpty() )
+ rPool.maCurrDirs[ aIdentifier ] = rPath;
+ }
+ catch(const uno::Exception& )
+ {
+ }
+}
+
+
+} // namespace
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-16 13:41:37 +0000