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// PrinterProxy.h - Morpheus component code base

#if !defined(APDK_PRINTERPROXY_H)
    #define APDK_PRINTERPROXY_H

APDK_BEGIN_NAMESPACE

typedef const void* MODEL_HANDLE;

//! Define voting ranges for the proxy voting system
typedef enum PROXY_VOTE
{
    VOTE_NO_MATCH = 0,                      //!< can't do anything for this request
    VOTE_LAST_DITCH_MATCH = 10,             //!< possible last ditch effort to do something
    VOTE_POSSIBLE_MATCH = 50,               //!< might be able to generate output
    VOTE_FAMILY_MATCH = 70,                 //!< matched by family
    VOTE_VIP_MATCH = 80,                    //!< matched because it is a VIP printer
    VOTE_SUBSTRING_MATCH = 90,              //!< a model was a substring of the full string
    VOTE_EXACT_MATCH = 100                  //!< exact match id on this printer
} PROXY_VOTE;

// Specify a class prototype, otherwise "virtual printer" fails with error: ISO C++
// forbids declaration of "Printer" with no type
class Printer;

//PrinterProxy
//!Provide act on behalf of the printer class for matching, names, voting, etc
/*!
******************************************************************************/
class PrinterProxy
{
public:
    PrinterProxy
    (
        const char* szFamilyName,
        const char* szModelNames
    );

    virtual ~PrinterProxy();                    // gcc wants it to be virtual

    // Public API
    inline const char* GetFamilyName() const { return m_szFamilyName; }
    inline unsigned int GetModelCount() const { return m_uModelCount; }
    virtual Printer* CreatePrinter(SystemServices* pSS) const = 0;
	virtual PRINTER_TYPE GetPrinterType() const = 0;
	virtual unsigned int GetModelBit() const = 0;

    inline MODEL_HANDLE StartModelNameEnum() const { return NULL; }

    const char* GetModelName(MODEL_HANDLE& theHandle) const;
    const char* GetNextModelName(MODEL_HANDLE& theHandle) const;

    PROXY_VOTE DeviceMatchQuery(const char* szDeviceString) const;
    bool ModelMatchQuery(const char* szModelString) const;

protected:
	PRINTER_TYPE m_iPrinterType;

private:
    const char* m_szFamilyName;
    const char* m_szModelNames;
    unsigned int m_uModelCount;
}; //PrinterProxy

//GetModelName
//!Get the model name based on the handle
/*!
\return
model name based on the model handle
******************************************************************************/
inline const char* PrinterProxy::GetModelName
(
    MODEL_HANDLE& theModelHandle            //!< [in][out] handle to current model
) const
{
    TRACE("PP::GetModelName() returning %s\n", reinterpret_cast<const char*>(theModelHandle));
    return reinterpret_cast<const char*>(theModelHandle);
} //GetNextModelName

APDK_END_NAMESPACE

#endif //APDK_PRINTERPROXY_H