YiBindingImplementation.h

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// © You i Labs Inc. 2000-2017. All rights reserved.
#ifndef _YI_BINDING_IMPLEMENTATION_H_
#define _YI_BINDING_IMPLEMENTATION_H_

#include "signal/YiSignalHandler.h"
#include "utility/YiRtti.h"

class CYIScriptableObject;
class CYIBindingContext;

class CYIBindingImplementation : public CYISignalHandler
{
public:
    CYIBindingImplementation();
    virtual ~CYIBindingImplementation();
    
    virtual void CreateNewScriptObject(CYIBindingContext *pContext, CYIScriptableObject *pScriptableObject, void *pScriptObjectPointer) = 0;

    virtual void CreateNewScriptObject(CYIBindingContext *pContext, std::shared_ptr<CYIScriptableObject> pScriptableObject, void *pScriptObjectPointer) = 0;

    virtual void SetIsRooted(bool bIsRooted);
    
    virtual bool IsRooted() const;

    void BreakObjectLink();
    
    CYIScriptableObject *GetScriptableObject();
    
    const std::shared_ptr<CYIScriptableObject> &GetSharedPtr();

    std::unique_ptr<CYIScriptableObject> TakeUniquePtr();

    void *GetScriptObject();
    
    CYIBindingContext *GetBindingContext();
    
    void SetBindingContext(CYIBindingContext *pBindingContext);

    void SetIsStrongLink(bool bIsStrong);
    
    bool IsStrongLink() const;

protected:
    CYIString                               m_TemplateName;
    CYIString                               m_TemplateNamespace;
    CYIBindingContext                      *m_pBindingContext;
    void                                   *m_pScriptObjectPointer;
    CYIScriptableObject                    *m_pScriptableObject;
    std::shared_ptr<CYIScriptableObject> m_pScriptableObjectSharedPtr;

private:
    bool                                    m_bIsStrong;
    bool                                    m_bIsRooted;
};

#endif