inputDeviceDriver.h

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#ifndef INPUTDEVICEDRIVER_H
#define INPUTDEVICEDRIVER_H
 
#ifndef BALL_COMMON_GLOBAL_H
# include <BALL/COMMON/global.h>
#endif
 
#include <QtCore/QMutex>
 
class QWidget;
 
namespace BALL
{
  namespace VIEW
  {
    class Scene;
 
    class BALL_VIEW_EXPORT InputDeviceDriver
    {
      public:
        InputDeviceDriver(QWidget* reciever);
        virtual ~InputDeviceDriver();
 
        virtual bool setUp() = 0;
        virtual bool tearDown() = 0;
 
        void setEnabled(bool enabled);
        bool isEnabled() { return enabled_; }
 
        void setReceiver(Scene* s);
        QWidget* getReceiver();
 
      protected:
        void emitPositionChange(double x, double y, double z, double a, double b, double c);
        void emitPositionChange(double x, double y, double z, double q1, double q2, double q3, double q4);
        void emitHeadChange(double x, double y, double z, double q1, double q2, double q3, double q4);
 
      private:
        QMutex receiverLock;
 
        QWidget* receiver_;
        bool enabled_;
    };
 
  }
}
 
#endif //INPUTDEVICEDRIVER_H