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             : #include "asyncmodaldialog.hxx"
      21             : 
      22             : #include <com/sun/star/lang/IllegalArgumentException.hpp>
      23             : 
      24             : #include <vcl/svapp.hxx>
      25             : #include <tools/diagnose_ex.h>
      26             : 
      27             : namespace dbaui
      28             : {
      29             : 
      30             :     using ::com::sun::star::uno::Reference;
      31             :     using ::com::sun::star::ui::dialogs::XExecutableDialog;
      32             :     using ::com::sun::star::lang::IllegalArgumentException;
      33             :     using ::com::sun::star::uno::Exception;
      34             : 
      35             :     // AsyncDialogExecutor
      36             :     class DialogExecutor_Impl
      37             :     {
      38             :         Reference< XExecutableDialog >  m_xDialog;
      39             : 
      40             :     public:
      41           0 :         DialogExecutor_Impl( const Reference< XExecutableDialog >& _rxDialog )
      42           0 :             :m_xDialog( _rxDialog )
      43             :         {
      44           0 :         }
      45             : 
      46           0 :         void execute()
      47             :         {
      48           0 :             Application::PostUserEvent( LINK( this, DialogExecutor_Impl, onExecute ) );
      49           0 :         }
      50             : 
      51             :     protected:
      52           0 :         ~DialogExecutor_Impl()
      53           0 :         {
      54           0 :         }
      55             : 
      56             :     private:
      57             :         DECL_LINK( onExecute, void* );
      58             :     };
      59             : 
      60           0 :     IMPL_LINK( DialogExecutor_Impl, onExecute, void*, /* _notInterestedIn */ )
      61             :     {
      62             :         try
      63             :         {
      64           0 :             m_xDialog->execute();
      65             :         }
      66           0 :         catch( const Exception& )
      67             :         {
      68             :             DBG_UNHANDLED_EXCEPTION();
      69             :         }
      70             : 
      71           0 :         delete this;
      72           0 :         return 0L;
      73             :     }
      74             : 
      75             :     // AsyncDialogExecutor
      76           0 :     void AsyncDialogExecutor::executeModalDialogAsync( const Reference< XExecutableDialog >& _rxDialog )
      77             :     {
      78           0 :         if ( !_rxDialog.is() )
      79           0 :             throw IllegalArgumentException();
      80             : 
      81           0 :         DialogExecutor_Impl* pExecutor = new DialogExecutor_Impl( _rxDialog );
      82           0 :         pExecutor->execute();
      83             :         // will delete itself
      84           0 :     }
      85             : 
      86             : } // namespace dbaui
      87             : 
      88             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */