framework/inc/uielement/itemcontainer.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
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   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #pragma once
  21
  22 #include <helper/shareablemutex.hxx>
  23
  24 #include <com/sun/star/container/XIndexContainer.hpp>
  25 #include <com/sun/star/beans/PropertyValue.hpp>
  26
  27 #include <cppuhelper/implbase.hxx>
  28
  29 #include <vector>
  30
  31 namespace framework
  32 {
  33 class ConstItemContainer;
  34 class ItemContainer final : public ::cppu::WeakImplHelper< css::container::XIndexContainer>
  35 {
  36     friend class ConstItemContainer;
  37
  38     public:
  39         ItemContainer( const ShareableMutex& );
  40         ItemContainer( const ConstItemContainer& rConstItemContainer, const ShareableMutex& rMutex );
  41         ItemContainer( const css::uno::Reference< css::container::XIndexAccess >& rItemAccessContainer, const ShareableMutex& rMutex );
  42         virtual ~ItemContainer() override;
  43
  44         //  XInterface, XTypeProvider
  45
  46         // XIndexContainer
  47         virtual void SAL_CALL insertByIndex( sal_Int32 Index, const css::uno::Any& Element ) override;
  48
  49         virtual void SAL_CALL removeByIndex( sal_Int32 Index ) override;
  50
  51         // XIndexReplace
  52         virtual void SAL_CALL replaceByIndex( sal_Int32 Index, const css::uno::Any& Element ) override;
  53
  54         // XIndexAccess
  55         virtual sal_Int32 SAL_CALL getCount() override;
  56
  57         virtual css::uno::Any SAL_CALL getByIndex( sal_Int32 Index ) override;
  58
  59         // XElementAccess
  60         virtual css::uno::Type SAL_CALL getElementType() override
  61         {
  62             return cppu::UnoType<css::uno::Sequence< css::beans::PropertyValue >>::get();
  63         }
  64
  65         virtual sal_Bool SAL_CALL hasElements() override;
  66
  67     private:
  68         void copyItemContainer( const std::vector< css::uno::Sequence< css::beans::PropertyValue > >& rSourceVector, const ShareableMutex& rMutex );
  69         static css::uno::Reference< css::container::XIndexAccess > deepCopyContainer( const css::uno::Reference< css::container::XIndexAccess >& rSubContainer, const ShareableMutex& rMutex );
  70
  71         mutable ShareableMutex                                                               m_aShareMutex;
  72         std::vector< css::uno::Sequence< css::beans::PropertyValue > > m_aItemVector;
  73 };
  74
  75 }
  76
  77 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */