AAX_CParameterManager.h

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/*================================================================================================*/
/*
 *
 *  Copyright (c) 2009 Avid Technology, Inc. 
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/*================================================================================================*/


#ifndef AAX_CPARAMETERMANAGER_H
#define AAX_CPARAMETERMANAGER_H

#include "AAX.h"
#include <vector>
#include <map>
#include "AAX_CParameter.h"
#include "AAX_CString.h"



class AAX_IAutomationDelegate;

class AAX_CParameterManager
{
public:
    AAX_CParameterManager();
    ~AAX_CParameterManager();

    void            Initialize(AAX_IAutomationDelegate* iAutomationDelegateUnknown);
    
    int32_t     NumParameters() const;  
    
    void            RemoveParameterByID(AAX_CParamID identifier);
    
    void            RemoveAllParameters();  

    AAX_IParameter*         GetParameterByID(AAX_CParamID  identifier);
    
    const AAX_IParameter*   GetParameterByID(AAX_CParamID  identifier) const;
    
    AAX_IParameter*         GetParameter(int32_t index);

    const AAX_IParameter*   GetParameter(int32_t index) const;
    
    int32_t                 ControlIndexFromID(AAX_CParamID identifier) const;

    void                    AddParameter(AAX_IParameter*    param);
    
    void                    RemoveParameter(AAX_IParameter* param);
    
protected:
    
    AAX_IAutomationDelegate*        mAutomationDelegate;        //This object is not ref-counted here.  Do not delete it.  It is ref counted by this object's parent.
    std::vector<AAX_IParameter*>    mParameters;
    std::map<std::string, AAX_IParameter*> mParametersMap;
};




#endif // AAX_CPARAMETERMANAGER_H