svx/source/unodraw/UnoNameItemTable.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.
   4  *
   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 #ifndef INCLUDED_SVX_SOURCE_UNODRAW_UNONAMEITEMTABLE_HXX
  21 #define INCLUDED_SVX_SOURCE_UNODRAW_UNONAMEITEMTABLE_HXX
  22
  23 #include <com/sun/star/lang/XServiceInfo.hpp>
  24 #include <com/sun/star/container/XNameContainer.hpp>
  25 #include <com/sun/star/util/XCancellable.hpp>
  26
  27 #include <cppuhelper/implbase.hxx>
  28
  29 #include <memory>
  30 #include <vector>
  31 #include <svl/lstner.hxx>
  32 #include <svx/xit.hxx>
  33
  34 class SdrModel;
  35 class SfxItemPool;
  36 class SfxItemSet;
  37
  38 typedef std::vector< std::unique_ptr< SfxItemSet > > ItemPoolVector;
  39 class SvxUnoNameItemTable
  40     : public cppu::WeakImplHelper<
  41         css::util::XCancellable,
  42         css::container::XNameContainer,
  43         css::lang::XServiceInfo >
  44     , public SfxListener
  45 {
  46 private:
  47     SdrModel*       mpModel;
  48     SfxItemPool*    mpModelPool;
  49     sal_uInt16          mnWhich;
  50     sal_uInt8           mnMemberId;
  51
  52     /// vector contains all items that were created by this service and will
  53     /// keep them alive even if nothing in the document references them
  54     ItemPoolVector maItemSetVector;
  55
  56     void ImplInsertByName( const OUString& aName, const css::uno::Any& aElement );
  57
  58 public:
  59     SvxUnoNameItemTable( SdrModel* pModel, sal_uInt16 nWhich, sal_uInt8 nMemberId ) noexcept;
  60     virtual ~SvxUnoNameItemTable() noexcept override;
  61
  62     virtual NameOrIndex* createItem() const = 0;
  63     virtual bool isValid( const NameOrIndex* pItem ) const;
  64
  65     void dispose();
  66
  67     // SfxListener
  68     virtual void Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) noexcept override;
  69
  70     // XServiceInfo
  71     virtual sal_Bool SAL_CALL supportsService( const  OUString& ServiceName ) override;
  72
  73     // XCancellable
  74     virtual void SAL_CALL cancel() override;
  75
  76     // XNameContainer
  77     virtual void SAL_CALL insertByName( const  OUString& aName, const  css::uno::Any& aElement ) override;
  78     virtual void SAL_CALL removeByName( const  OUString& Name ) override;
  79
  80     // XNameReplace
  81     virtual void SAL_CALL replaceByName( const  OUString& aName, const  css::uno::Any& aElement ) override;
  82
  83     // XNameAccess
  84     virtual css::uno::Any SAL_CALL getByName( const  OUString& aName ) override;
  85     virtual css::uno::Sequence<  OUString > SAL_CALL getElementNames(  ) override;
  86     virtual sal_Bool SAL_CALL hasByName( const  OUString& aName ) override;
  87
  88     // XElementAccess
  89     virtual sal_Bool SAL_CALL hasElements(  ) override;
  90 };
  91
  92 #endif // INCLUDED_SVX_SOURCE_UNODRAW_UNONAMEITEMTABLE_HXX
  93
  94 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */