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/* -*- 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 .
*/
#pragma once
#include <sal/config.h>
#include <config_features.h>
#include <map>
#include "ModelImpl.hxx"
#include <com/sun/star/lang/XServiceInfo.hpp>
#include <com/sun/star/sdb/XDatabaseContext.hpp>
#include <com/sun/star/sdb/XDatabaseRegistrations.hpp>
#include <com/sun/star/uno/XAggregation.hpp>
#if HAVE_FEATURE_SCRIPTING
#include <basic/basrdll.hxx>
#endif
#include <basic/basicmanagerrepository.hxx>
#include <cppuhelper/compbase.hxx>
// needed for registration
namespace com::sun::star {
namespace lang
{
class XMultiServiceFactory;
class IllegalArgumentException;
}
}
namespace dbaccess
{
class DatabaseDocumentLoader;
typedef ::cppu::WeakComponentImplHelper< css::lang::XServiceInfo
, css::sdb::XDatabaseContext
> DatabaseAccessContext_Base;
class ODatabaseContext :public DatabaseAccessContext_Base
,public ::basic::BasicManagerCreationListener
{
private:
/** loads the given object from the given URL
@throws WrappedTargetException
if an error occurs accessing the URL via the UCB
*/
css::uno::Reference< css::uno::XInterface > loadObjectFromURL(const OUString& _rName,const OUString& _sURL);
css::uno::Reference< css::uno::XInterface > getObject( const OUString& _rURL );
/** sets all properties which were transient at the data source. e.g. password
@param _sURL The file URL of the data source
@param _xObject The data source itself.
*/
void setTransientProperties(const OUString& _sURL, ODatabaseModelImpl& _rDataSourceModel );
/** creates a new data source
*/
css::uno::Reference< css::uno::XInterface >
impl_createNewDataSource();
#if HAVE_FEATURE_SCRIPTING
BasicDLL m_aBasicDLL;
#endif
::osl::Mutex m_aMutex;
css::uno::Reference< css::uno::XComponentContext >
m_aContext;
css::uno::Reference< css::sdb::XDatabaseRegistrations >
m_xDatabaseRegistrations;
typedef std::map<OUString, ODatabaseModelImpl*> ObjectCache;
ObjectCache m_aDatabaseObjects;
typedef std::map< OUString, css::uno::Sequence< css::beans::PropertyValue > > PropertyCache;
PropertyCache m_aDatasourceProperties;
// as we hold our data sources weak, we have to cache all properties on the data sources which are
// transient but stored as long as the session lasts. The database context is the session (as it lives
// as long as the session does), but the data sources may die before the session does, and then be
// recreated afterwards. So it's our (the context's) responsibility to store the session-persistent
// properties.
::comphelper::OInterfaceContainerHelper3<css::container::XContainerListener> m_aContainerListeners;
rtl::Reference<DatabaseDocumentLoader> m_xDatabaseDocumentLoader;
public:
explicit ODatabaseContext( const css::uno::Reference< css::uno::XComponentContext >& );
virtual ~ODatabaseContext() override;
// OComponentHelper
virtual void SAL_CALL disposing() override;
// XSingleServiceFactory
virtual css::uno::Reference< css::uno::XInterface > SAL_CALL createInstance( ) override;
virtual css::uno::Reference< css::uno::XInterface > SAL_CALL createInstanceWithArguments( const css::uno::Sequence< css::uno::Any >& _rArguments ) override;
// XServiceInfo
virtual OUString SAL_CALL getImplementationName( ) override;
virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames( ) override;
// XElementAccess
virtual css::uno::Type SAL_CALL getElementType( ) override;
virtual sal_Bool SAL_CALL hasElements( ) override;
// XEnumerationAccess
virtual css::uno::Reference< css::container::XEnumeration > SAL_CALL createEnumeration( ) override;
// XNameAccess
virtual css::uno::Any SAL_CALL getByName( const OUString& aName ) override;
virtual css::uno::Sequence< OUString > SAL_CALL getElementNames( ) override;
virtual sal_Bool SAL_CALL hasByName( const OUString& aName ) override;
// XNamingService
virtual css::uno::Reference< css::uno::XInterface > SAL_CALL getRegisteredObject( const OUString& Name ) override;
virtual void SAL_CALL registerObject( const OUString& Name, const css::uno::Reference< css::uno::XInterface >& Object ) override;
virtual void SAL_CALL revokeObject( const OUString& Name ) override;
// XDatabaseRegistrations
virtual sal_Bool SAL_CALL hasRegisteredDatabase( const OUString& Name ) override;
virtual css::uno::Sequence< OUString > SAL_CALL getRegistrationNames() override;
virtual OUString SAL_CALL getDatabaseLocation( const OUString& Name ) override;
virtual void SAL_CALL registerDatabaseLocation( const OUString& Name, const OUString& Location ) override;
virtual void SAL_CALL revokeDatabaseLocation( const OUString& Name ) override;
virtual void SAL_CALL changeDatabaseLocation( const OUString& Name, const OUString& NewLocation ) override;
virtual sal_Bool SAL_CALL isDatabaseRegistrationReadOnly( const OUString& Name ) override;
virtual void SAL_CALL addDatabaseRegistrationsListener( const css::uno::Reference< css::sdb::XDatabaseRegistrationsListener >& Listener ) override;
virtual void SAL_CALL removeDatabaseRegistrationsListener( const css::uno::Reference< css::sdb::XDatabaseRegistrationsListener >& Listener ) override;
// XContainer
virtual void SAL_CALL addContainerListener( const css::uno::Reference< css::container::XContainerListener >& xListener ) override;
virtual void SAL_CALL removeContainerListener( const css::uno::Reference< css::container::XContainerListener >& xListener ) override;
void registerDatabaseDocument( ODatabaseModelImpl& _rModelImpl);
void revokeDatabaseDocument( const ODatabaseModelImpl& _rModelImpl);
void databaseDocumentURLChange(const OUString& _sOldName, const OUString& _sNewName);
void storeTransientProperties( ODatabaseModelImpl& _rModelImpl);
void appendAtTerminateListener(const ODatabaseModelImpl& _rDataSourceModel);
void removeFromTerminateListener(const ODatabaseModelImpl& _rDataSourceModel);
private:
// BasicManagerCreationListener
virtual void onBasicManagerCreated(
const css::uno::Reference< css::frame::XModel >& _rxForDocument,
BasicManager& _rBasicManager
) override;
};
} // namespace dbaccess
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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