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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_VCL_IDLE_HXX
      21             : #define INCLUDED_VCL_IDLE_HXX
      22             : 
      23             : #include <tools/link.hxx>
      24             : #include <vcl/scheduler.hxx>
      25             : 
      26      201625 : class VCL_DLLPUBLIC Idle : public Scheduler
      27             : {
      28             : protected:
      29             :     Link<Idle *, void> maIdleHdl;          // Callback Link
      30             : 
      31             : public:
      32             :     Idle( const sal_Char *pDebugName = NULL );
      33             :     Idle( const Idle& rIdle );
      34             : 
      35             :     virtual void    Start() SAL_OVERRIDE;
      36             : 
      37             :     /// Make it possible to associate a callback with this idle handler
      38             :     /// of course, you can also sub-class and override 'Invoke'
      39      243660 :     void            SetIdleHdl( const Link<Idle *, void>& rLink ) { maIdleHdl = rLink; }
      40        2631 :     const Link<Idle *, void>& GetIdleHdl() const { return maIdleHdl; }
      41             :     virtual void Invoke() SAL_OVERRIDE;
      42             :     virtual bool ReadyForSchedule( bool bTimer ) SAL_OVERRIDE;
      43             :     virtual sal_uInt64 UpdateMinPeriod( sal_uInt64 nMinPeriod, sal_uInt64 nTime ) SAL_OVERRIDE;
      44             :     Idle&           operator=( const Idle& rIdle );
      45             : };
      46             : 
      47             : #endif // INCLUDED_VCL_IDLE_HXX
      48             : 
      49             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */