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             : 
      21             : #include "tools/AsynchronousCall.hxx"
      22             : 
      23             : #include "DrawViewShell.hxx"
      24             : 
      25             : namespace sd { namespace tools {
      26             : 
      27           0 : AsynchronousCall::AsynchronousCall (void)
      28             :     : maTimer(),
      29           0 :       mpFunction()
      30             : {
      31           0 :     Link aCallback (LINK(this,AsynchronousCall,TimerCallback));
      32           0 :     maTimer.SetTimeoutHdl(aCallback);
      33           0 : }
      34             : 
      35             : 
      36             : 
      37             : 
      38           0 : AsynchronousCall::~AsynchronousCall (void)
      39             : {
      40           0 :     mpFunction.reset();
      41           0 :     maTimer.Stop();
      42           0 : }
      43             : 
      44             : 
      45             : 
      46             : 
      47           0 : void AsynchronousCall::Post (
      48             :     const AsynchronousFunction& rFunction,
      49             :     sal_uInt32 nTimeoutInMilliseconds)
      50             : {
      51           0 :     mpFunction.reset(new AsynchronousFunction(rFunction));
      52           0 :     maTimer.SetTimeout(nTimeoutInMilliseconds);
      53           0 :     maTimer.Start();
      54           0 : }
      55             : 
      56             : 
      57             : 
      58             : 
      59           0 : IMPL_LINK(AsynchronousCall,TimerCallback,Timer*,pTimer)
      60             : {
      61           0 :     if (pTimer == &maTimer)
      62             :     {
      63             :         SAL_WNODEPRECATED_DECLARATIONS_PUSH
      64           0 :         ::std::auto_ptr<AsynchronousFunction> pFunction (mpFunction);
      65             :         SAL_WNODEPRECATED_DECLARATIONS_POP
      66           0 :         mpFunction.reset();
      67           0 :         (*pFunction)();
      68             :     }
      69           0 :     return 0;
      70             : }
      71             : 
      72             : 
      73             : } } // end of namespace ::sd::tools
      74             : 
      75             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */