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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_COMPHELPER_PROPERTYSTATECONTAINER_HXX
      21             : #define INCLUDED_COMPHELPER_PROPERTYSTATECONTAINER_HXX
      22             : 
      23             : #include <comphelper/propertycontainer.hxx>
      24             : #include <com/sun/star/beans/XPropertyState.hpp>
      25             : #include <cppuhelper/implbase1.hxx>
      26             : #include <comphelper/uno3.hxx>
      27             : #include <osl/diagnose.h>
      28             : #include <comphelper/comphelperdllapi.h>
      29             : 
      30             : #include <map>
      31             : 
      32             : 
      33             : namespace comphelper
      34             : {
      35             : 
      36             : 
      37             : 
      38             :     //= OPropertyStateContainer
      39             : 
      40             :     typedef ::cppu::ImplHelper1 <   ::com::sun::star::beans::XPropertyState
      41             :                                 >   OPropertyStateContainer_TBase;
      42             : 
      43             :     /** helper implementation for components which have properties with a default
      44             : 
      45             :         <p>This class is not intended for direct use, you need to derive from it.</p>
      46             : 
      47             :         @see com.sun.star.beans.XPropertyState
      48             :     */
      49         916 :     class COMPHELPER_DLLPUBLIC OPropertyStateContainer
      50             :                 :public  OPropertyContainer
      51             :                 ,public  OPropertyStateContainer_TBase
      52             :     {
      53             :     protected:
      54             :         /** ctor
      55             :             @param _rBHelper
      56             :                 help to be used for broadcasting events
      57             :         */
      58             :         OPropertyStateContainer( ::cppu::OBroadcastHelper&  _rBHelper );
      59             : 
      60             : 
      61             :         // XPropertyState
      62             :         virtual ::com::sun::star::beans::PropertyState SAL_CALL getPropertyState( const OUString& PropertyName ) throw (::com::sun::star::beans::UnknownPropertyException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
      63             :         virtual ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyState > SAL_CALL getPropertyStates( const ::com::sun::star::uno::Sequence< OUString >& aPropertyName ) throw (::com::sun::star::beans::UnknownPropertyException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
      64             :         virtual void SAL_CALL setPropertyToDefault( const OUString& PropertyName ) throw (::com::sun::star::beans::UnknownPropertyException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
      65             :         virtual ::com::sun::star::uno::Any SAL_CALL getPropertyDefault( const OUString& aPropertyName ) throw (::com::sun::star::beans::UnknownPropertyException, ::com::sun::star::lang::WrappedTargetException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
      66             : 
      67             : 
      68             :         // own overridables
      69             :         // these are the impl-methods for the XPropertyState members - they are implemented already by this class,
      70             :         // but you may want to override them for whatever reasons (for instance, if your derived class
      71             :         // supports the AMBIGUOUS state for properties)
      72             : 
      73             :         /** get the PropertyState of the property denoted by the given handle
      74             : 
      75             :             <p>Already implemented by this base class, no need to override</p>
      76             :             @precond <arg>_nHandle</arg> is a valid property handle
      77             :         */
      78             :         virtual ::com::sun::star::beans::PropertyState  getPropertyStateByHandle( sal_Int32 _nHandle );
      79             : 
      80             :         /** set the property denoted by the given handle to it's default value
      81             : 
      82             :             <p>Already implemented by this base class, no need to override</p>
      83             :             @precond <arg>_nHandle</arg> is a valid property handle
      84             :         */
      85             :         virtual void                                    setPropertyToDefaultByHandle( sal_Int32 _nHandle );
      86             : 
      87             :         /** get the default value for the property denoted by the given handle
      88             : 
      89             :             @precond
      90             :                 <arg>_nHandle</arg> is a valid property handle
      91             :         */
      92             :         virtual void getPropertyDefaultByHandle( sal_Int32 _nHandle, ::com::sun::star::uno::Any& _rDefault ) const = 0;
      93             : 
      94             :     protected:
      95             :         // XInterface
      96             :         virtual ::com::sun::star::uno::Any SAL_CALL queryInterface( const ::com::sun::star::uno::Type& _rType ) throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
      97             :         // XTypeProvider
      98             :         DECLARE_XTYPEPROVIDER( )
      99             : 
     100             :     protected:
     101             :         /** returns the handle for the given name
     102             : 
     103             :             @throw UnknownPropertyException if the given name is not a registered property
     104             :         */
     105             :         sal_Int32   getHandleForName( const OUString& _rPropertyName );
     106             :     };
     107             : 
     108             : 
     109             : }   // namespace comphelper
     110             : 
     111             : 
     112             : #endif // INCLUDED_COMPHELPER_PROPERTYSTATECONTAINER_HXX
     113             : 
     114             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */