Line data    Source code

       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_DESKTOP_SOURCE_APP_CONFIGINIT_HXX
      21             : #define INCLUDED_DESKTOP_SOURCE_APP_CONFIGINIT_HXX
      22             : 
      23             : #include "sal/config.h"
      24             : 
      25             : #include <com/sun/star/task/XInteractionHandler.hpp>
      26             : 
      27             : /**
      28             :     sets an InteractionHandler for configuration errors in the current context.
      29             : 
      30             :   */
      31             :     class ConfigurationErrorHandler
      32             :     {
      33             :     public:
      34             :         typedef com::sun::star::uno::Reference< com::sun::star::task::XInteractionHandler > InteractionHandler;
      35             : 
      36             :         /// Constructor: Uses the default interaction handler
      37           0 :         ConfigurationErrorHandler()
      38           0 :         : m_pContext(0), m_xHandler()
      39           0 :         {}
      40             : 
      41             :         /// Constructor: Uses an externally provided interaction handler
      42             :         ConfigurationErrorHandler(const InteractionHandler & xHandler)
      43             :         : m_pContext(0), m_xHandler( xHandler )
      44             :         {}
      45             : 
      46             :         ~ConfigurationErrorHandler();
      47             : 
      48             :         static InteractionHandler getDefaultInteractionHandler();
      49             : 
      50             :         /// installs the handler into the current context
      51             :         void activate();
      52             :         /// deinstalls the handler from the current context, restoring the previous context
      53             :         void deactivate();
      54             :     private:
      55             :         class Context;
      56             :         Context * m_pContext;
      57             :         InteractionHandler m_xHandler;
      58             :     private:
      59             :         // not implemented - suppress copy
      60             :         ConfigurationErrorHandler(const ConfigurationErrorHandler&);
      61             :         void operator=(const ConfigurationErrorHandler&);
      62             :     };
      63             : 
      64             : 
      65             : #endif
      66             : 
      67             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */