extensions/source/propctrlr/propeventtranslation.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
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  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 <com/sun/star/beans/XPropertyChangeListener.hpp>
  23 #include <cppuhelper/implbase.hxx>
  24
  25
  26 namespace pcr
  27 {
  28
  29
  30     //= PropertyEventTranslation
  31
  32     typedef ::cppu::WeakImplHelper <   css::beans::XPropertyChangeListener
  33                                     >   PropertyEventTranslation_Base;
  34
  35     class PropertyEventTranslation : public PropertyEventTranslation_Base
  36     {
  37         css::uno::Reference< css::beans::XPropertyChangeListener >
  38                 m_xDelegator;
  39         css::uno::Reference< css::uno::XInterface >
  40                 m_xTranslatedEventSource;
  41
  42     public:
  43         /** constructs the object
  44             @throws NullPointerException
  45                 if <arg>_rxDelegator</arg> is <NULL/>
  46         */
  47         PropertyEventTranslation(
  48             const css::uno::Reference< css::beans::XPropertyChangeListener >& _rxDelegator,
  49             const css::uno::Reference< css::uno::XInterface >& _rxTranslatedEventSource
  50         );
  51
  52         const css::uno::Reference< css::beans::XPropertyChangeListener >&
  53             getDelegator() const { return m_xDelegator; }
  54
  55     protected:
  56         // XPropertyChangeListener
  57         virtual void SAL_CALL propertyChange( const css::beans::PropertyChangeEvent& evt ) override;
  58         // XEventListener
  59         virtual void SAL_CALL disposing( const css::lang::EventObject& Source ) override;
  60
  61     private:
  62         PropertyEventTranslation( const PropertyEventTranslation& ) = delete;
  63         PropertyEventTranslation& operator=( const PropertyEventTranslation& ) = delete;
  64     };
  65
  66
  67 } // namespace pcr
  68
  69
  70 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */