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       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_FORMS_SOURCE_COMPONENT_FORMATTEDFIELDWRAPPER_HXX
      21             : #define INCLUDED_FORMS_SOURCE_COMPONENT_FORMATTEDFIELDWRAPPER_HXX
      22             : 
      23             : #include "FormComponent.hxx"
      24             : #include <cppuhelper/implbase3.hxx>
      25             : #include <com/sun/star/lang/XServiceInfo.hpp>
      26             : #include <com/sun/star/util/XCloneable.hpp>
      27             : 
      28             : namespace frm
      29             : {
      30             : 
      31             : class OEditModel;
      32             : 
      33             : //= OFormattedFieldWrapper
      34             : 
      35             : typedef ::cppu::WeakAggImplHelper3  <   ::com::sun::star::io::XPersistObject
      36             :                                     ,   ::com::sun::star::lang::XServiceInfo
      37             :                                     ,   ::com::sun::star::util::XCloneable
      38             :                                     >   OFormattedFieldWrapper_Base;
      39             : 
      40             : class OFormattedFieldWrapper : public OFormattedFieldWrapper_Base
      41             : {
      42             :     ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext> m_xContext;
      43             : 
      44             : protected:
      45             :     ::com::sun::star::uno::Reference< ::com::sun::star::uno::XAggregation>      m_xAggregate;
      46             : 
      47             :     rtl::Reference< OEditModel > m_pEditPart;
      48             :     // if we act as formatted this is used to write the EditModel part
      49             :     ::com::sun::star::uno::Reference< ::com::sun::star::io::XPersistObject>     m_xFormattedPart;
      50             : 
      51             : private:
      52             :     OFormattedFieldWrapper(const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext>& _rxFactory);
      53             : 
      54             : protected:
      55             :     virtual ~OFormattedFieldWrapper();
      56             : 
      57             : public:
      58             :     // if we act as formatted, this is the PersistObject interface of our aggregate, used
      59             :     // to read and write the FormattedModel part
      60             :     // if bActAsFormatted is false, the state is undetermined until somebody calls
      61             :     // ::read or does anything which requires a living aggregate
      62             :     static InterfaceRef createFormattedFieldWrapper(const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext>& _rxFactory, bool bActAsFormatted);
      63             : 
      64             :     // UNO
      65       84367 :     DECLARE_UNO3_AGG_DEFAULTS(OFormattedFieldWrapper, OWeakAggObject)
      66             :     virtual ::com::sun::star::uno::Any SAL_CALL queryAggregation(const ::com::sun::star::uno::Type& _rType) throw(::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
      67             : 
      68             :     // XServiceInfo
      69             :     virtual OUString SAL_CALL getImplementationName(  ) throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
      70             :     virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
      71             :     virtual ::com::sun::star::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames(  ) throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
      72             : 
      73             :     // XPersistObject
      74             :     virtual OUString SAL_CALL getServiceName() throw(::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
      75             :     virtual void SAL_CALL write(const ::com::sun::star::uno::Reference< ::com::sun::star::io::XObjectOutputStream>& _rxOutStream) throw(::com::sun::star::io::IOException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
      76             :     virtual void SAL_CALL read(const ::com::sun::star::uno::Reference< ::com::sun::star::io::XObjectInputStream>& _rxInStream) throw(::com::sun::star::io::IOException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
      77             : 
      78             :     // XCloneable
      79             :     virtual ::com::sun::star::uno::Reference< ::com::sun::star::util::XCloneable > SAL_CALL createClone(  ) throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
      80             : 
      81             : protected:
      82             :     /// ensure we're in a defined state, which means a FormattedModel _OR_ an EditModel
      83             :     void ensureAggregate();
      84             : };
      85             : 
      86             : }
      87             : 
      88             : #endif // INCLUDED_FORMS_SOURCE_COMPONENT_FORMATTEDFIELDWRAPPER_HXX
      89             : 
      90             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */