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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 <map>
#include <vector>
#include <comphelper/interfacecontainer3.hxx>
#include <cppuhelper/implbase.hxx>
#include <osl/mutex.hxx>
#include <com/sun/star/container/XChild.hpp>
#include <com/sun/star/container/XNameContainer.hpp>
#include <com/sun/star/container/XContainer.hpp>
#include <com/sun/star/container/XEnumerationAccess.hpp>
#include <com/sun/star/container/XIndexAccess.hpp>
#include <com/sun/star/lang/XServiceInfo.hpp>
namespace dbaccess
{
// OBookmarkContainer - base class of collections of database definition
// documents
typedef ::cppu::WeakImplHelper<
css::container::XIndexAccess
, css::container::XNameContainer
, css::container::XEnumerationAccess
, css::container::XContainer
, css::lang::XServiceInfo
, css::container::XChild
> OBookmarkContainer_Base;
class OBookmarkContainer final
:public OBookmarkContainer_Base
{
typedef std::map<OUString, OUString> MapString2String;
typedef std::vector<MapString2String::iterator> MapIteratorVector;
MapString2String m_aBookmarks; // the bookmarks itself
MapIteratorVector m_aBookmarksIndexed; // for index access to the
::cppu::OWeakObject& m_rParent; // for the ref counting
::comphelper::OInterfaceContainerHelper3<css::container::XContainerListener>
m_aContainerListeners;
::osl::Mutex& m_rMutex;
public:
/** constructs the container.<BR>
after the construction of the object the creator has to call <code>initialize</code>.
@param _rParent the parent object which is used for ref counting
@param _rMutex the parent's mutex object for access safety
*/
OBookmarkContainer(
::cppu::OWeakObject& _rParent,
::osl::Mutex& _rMutex
);
/** looks like the dtor ...
*/
virtual ~OBookmarkContainer() override;
// css::uno::XInterface
virtual void SAL_CALL acquire( ) noexcept override;
virtual void SAL_CALL release( ) noexcept override;
// css::lang::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;
// css::container::XElementAccess
virtual css::uno::Type SAL_CALL getElementType( ) override;
virtual sal_Bool SAL_CALL hasElements( ) override;
// css::container::XEnumerationAccess
virtual css::uno::Reference< css::container::XEnumeration > SAL_CALL createEnumeration( ) override;
// css::container::XIndexAccess
virtual sal_Int32 SAL_CALL getCount( ) override;
virtual css::uno::Any SAL_CALL getByIndex( sal_Int32 _nIndex ) override;
// css::container::XNameContainer
virtual void SAL_CALL insertByName( const OUString& _rName, const css::uno::Any& aElement ) override;
virtual void SAL_CALL removeByName( const OUString& _rName ) override;
// css::container::XNameReplace
virtual void SAL_CALL replaceByName( const OUString& _rName, const css::uno::Any& aElement ) override;
// css::container::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;
// css::container::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;
// css::container::XChild
virtual css::uno::Reference< css::uno::XInterface > SAL_CALL getParent( ) override;
virtual void SAL_CALL setParent( const css::uno::Reference< css::uno::XInterface >& Parent ) override;
private:
/** quickly checks if there already is an element with a given name. No access to the configuration occurs, i.e.
if there is such an object which is not already loaded, it won't be loaded now.
@param _rName the object name to check
@return sal_True if there already exists such an object
*/
inline bool checkExistence(const OUString& _rName);
void implAppend(
const OUString& _rName,
const OUString& _rDocumentLocation
);
void implRemove(const OUString& _rName);
void implReplace(
const OUString& _rName,
const OUString& _rNewLink);
};
inline bool OBookmarkContainer::checkExistence(const OUString& _rName)
{
return m_aBookmarks.find(_rName) != m_aBookmarks.end();
}
} // namespace dbaccess
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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