eventcontainer.hxx

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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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 * 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
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 *   License, Version 2.0 (the "License"); you may not use this file
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#pragma once
 
#include <com/sun/star/container/XNameContainer.hpp>
#include <com/sun/star/container/XContainer.hpp>
 
#include <toolkit/helper/listenermultiplexer.hxx>
 
#include <cppuhelper/implbase.hxx>
#include <unordered_map>
 
namespace toolkit
{
 
// Hashtable to optimize
typedef std::unordered_map
<
    OUString,
    sal_Int32,
    OUStringHash
>
NameContainerNameMap;
 
class ScriptEventContainer final : public ::cppu::WeakImplHelper<
                                        css::container::XNameContainer,
                                        css::container::XContainer >
{
    // The map needs to keep the insertion order, otherwise Macro signatures would get broken
    // if the order changes here (Dialog xml files are digitally signed too).
    // Thus a std::map or std::unordered_map can't be used.
    NameContainerNameMap mHashMap;
    css::uno::Sequence< OUString > mNames;
    std::vector< css::uno::Any > mValues;
    css::uno::Type mType;
 
    ContainerListenerMultiplexer maContainerListeners;
 
public:
    ScriptEventContainer();
 
    // Methods XElementAccess
    virtual css::uno::Type SAL_CALL getElementType(  ) override;
    virtual sal_Bool SAL_CALL hasElements(  ) override;
 
    // Methods 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;
 
    // Methods XNameReplace
    virtual void SAL_CALL replaceByName( const OUString& aName, const css::uno::Any& aElement ) override;
 
    // Methods XNameContainer
    virtual void SAL_CALL insertByName( const OUString& aName, const css::uno::Any& aElement ) override;
    virtual void SAL_CALL removeByName( const OUString& Name ) override;
 
    // Methods XContainer
    void SAL_CALL addContainerListener( const css::uno::Reference< css::container::XContainerListener >& xListener ) override;
    void SAL_CALL removeContainerListener( const css::uno::Reference< css::container::XContainerListener >& xListener ) override;
};
 
}   // namespace toolkit_namecontainer
 
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