dynamicobject.hpp

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#pragma once
/*
**  Copyright (C) 2013 Aldebaran Robotics
**  See COPYING for the license
*/

#ifndef _QI_TYPE_DYNAMICOBJECT_HPP_
#define _QI_TYPE_DYNAMICOBJECT_HPP_

#include <qi/anyobject.hpp>
#include <qi/property.hpp>

#ifdef _MSC_VER
#  pragma warning( push )
#  pragma warning( disable: 4251 )
#endif

namespace qi
{

  class DynamicObjectPrivate;

  class QI_API DynamicObject {
  public:
    DynamicObject();

    virtual ~DynamicObject();

    virtual void setMetaObject(const MetaObject& mo);


    MetaObject &metaObject();

    void setMethod(unsigned int id, AnyFunction callable, MetaCallType threadingModel = MetaCallType_Auto);
    void setSignal(unsigned int id, SignalBase* signal);
    void setProperty(unsigned int id, PropertyBase* property);

    const AnyFunction&   method(unsigned int id) const;
    SignalBase*   signal(unsigned int id) const;
    PropertyBase* property(unsigned int) const;

    virtual qi::Future<AnyReference> metaCall(AnyObject context, unsigned int method, const GenericFunctionParameters& params, MetaCallType callType = MetaCallType_Auto, Signature returnSignature=Signature());
    virtual void metaPost(AnyObject context, unsigned int event, const GenericFunctionParameters& params);
    virtual qi::Future<SignalLink> metaConnect(unsigned int event, const SignalSubscriber& subscriber);
    virtual qi::Future<void> metaDisconnect(SignalLink linkId);
    virtual qi::Future<AnyValue> metaProperty(AnyObject context, unsigned int id);
    virtual qi::Future<void> metaSetProperty(AnyObject context, unsigned int id, AnyValue val);

    void setThreadingModel(ObjectThreadingModel model);
    ObjectThreadingModel threadingModel() const;
    // internal use, call once to update with Manageable methods and signals
    void setManageable(Manageable* m);
    // C4251
    boost::shared_ptr<DynamicObjectPrivate> _p;
  };

  //Make an AnyObject of DynamicObject kind from a DynamicObject
  QI_API AnyObject     makeDynamicAnyObject(DynamicObject *obj, bool destroyObject = true,
    boost::function<void (GenericObject*)> onDelete = boost::function<void (GenericObject*)>());

  QI_API AnyObject makeDynamicSharedAnyObjectImpl(DynamicObject* obj, boost::shared_ptr<Empty> other);

  template<typename T>
  inline AnyObject makeDynamicSharedAnyObject(DynamicObject *obj, boost::shared_ptr<T> other)
  {
    return makeDynamicSharedAnyObjectImpl(obj, boost::shared_ptr<Empty>(other, 0));
  }


  QI_API ObjectTypeInterface* getDynamicTypeInterface();
}

#ifdef _MSC_VER
#  pragma warning( pop )
#endif

#endif  // _QITYPE_DYNAMICOBJECT_HPP_