MeVis/Foundation/Sources/MLBackgroundTasks/mlBackgroundTaskIdleProcessing_Qt.h

Go to the documentation of this file.

// **InsertLicense** code
//----------------------------------------------------------------------------------
//----------------------------------------------------------------------------------


#ifndef __mlBackgroundTaskIdleProcessing_Qt_H
#define __mlBackgroundTaskIdleProcessing_Qt_H


// Local includes
#include "MLBackgroundTasksSystem.h"

#include <QObject>

namespace ml {

class MLBACKGROUNDTASKS_EXPORT BackgroundTaskIdleProcessing_Qt : public QObject
{
  Q_OBJECT

public:
  BackgroundTaskIdleProcessing_Qt();

  static void install();

  void scheduleProcessPendingMessagesInGUIThread();

private:
  static void scheduleCB(void* self) { static_cast<BackgroundTaskIdleProcessing_Qt*>(self)->scheduleProcessPendingMessagesInGUIThread(); }

  void timerEvent(QTimerEvent* event);

  void customEvent(QEvent* event);

  int  _timerId;
  int  _recursiveEntry;
  bool _needsTimer;
};

}

#endif