File indexing completed on 2024-05-12 05:34:36

 #ifndef oxygentimelineserver_h
 #define oxygentimelineserver_h
 
 /*
 * this file is part of the oxygen gtk engine
 * SPDX-FileCopyrightText: 2010 Hugo Pereira Da Costa <hugo.pereira@free.fr>
 *
 * SPDX-License-Identifier: LGPL-2.0-or-later
 */
 
 #include <glib.h>
 #include <set>
 namespace Oxygen
 {
 
 
     //! forward declaration
     class TimeLine;
 
     //! keep track of timelines, triggers update at regular intervals, as long as running
     class TimeLineServer
     {
 
         public:
 
         //! singleton
         static TimeLineServer& instance( void );
 
         //! destructor
         virtual ~TimeLineServer( void );
 
         //! register timeline
         void registerTimeLine( TimeLine* timeLine )
         { _timeLines.insert( timeLine ); }
 
         //! unregister timeline
         void unregisterTimeLine( TimeLine* timeLine )
         { _timeLines.erase( timeLine ); }
 
         //! start timeout if needed
         void start( void );
 
         protected:
 
         //! stop timeout
         void stop( void );
 
         //! update registered timers
         static gboolean update( gpointer );
 
         private:
 
         //! constructor is private
         TimeLineServer( void );
 
         //! keeps track of all registered timelines
         typedef std::set< TimeLine* > TimeLineSet;
         TimeLineSet _timeLines;
 
         //! timer id
         int _timerId;
 
         //! singleton
         static TimeLineServer* _instance;
 
 
 
 
     };
 
 }
 
 #endif