CWE-ou-minkata/Sources/Plasma/FeatureLib/pfPython/pySDL.h

/*==LICENSE==*

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Additional permissions under GNU GPL version 3 section 7

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*==LICENSE==*/
#ifndef _pySDL_h_
#define _pySDL_h_

//////////////////////////////////////////////////////////////////////
//
// pySDL - python subset of the plSDL library.
//
//////////////////////////////////////////////////////////////////////

#include "HeadSpin.h"
#include "hsStlUtils.h"

#include <Python.h>
#include "pyGlueHelpers.h"

class plStateDataRecord;
class plSimpleStateVariable;
class pySimpleStateVariable;
class plKey;

// pySDL -- this thing really only exists for the constants
class pySDL
{
public:
    static void AddPlasmaConstantsClasses(PyObject *m);
};


// pySDLStateDataRecord
class pySDLStateDataRecord
{
private:
    plStateDataRecord * fRec;

protected:
    pySDLStateDataRecord();
    pySDLStateDataRecord( plStateDataRecord * rec );

public:
    ~pySDLStateDataRecord();

    // required functions for PyObject interoperability
    PYTHON_CLASS_NEW_FRIEND(ptSDLStateDataRecord);
    PYTHON_CLASS_NEW_DEFINITION;
    static PyObject *New(plStateDataRecord* rec);
    PYTHON_CLASS_CHECK_DEFINITION; // returns true if the PyObject is a pySDLStateDataRecord object
    PYTHON_CLASS_CONVERT_FROM_DEFINITION(pySDLStateDataRecord); // converts a PyObject to a pySDLStateDataRecord (throws error if not correct type)

    static void AddPlasmaClasses(PyObject *m);

    plStateDataRecord * GetRec() const;

    /////////////////////
    PyObject * FindVar( const char * name ) const; // returns pySimpleStateVariable
    const char *GetName() const;
    std::vector<std::string> GetVarList();
    void SetFromDefaults(bool timeStampNow);
};

// pySimpleStateVariable
class pySimpleStateVariable
{
private:
    plSimpleStateVariable * fVar;
    mutable std::string fString;    // for GetString()

protected:
    pySimpleStateVariable();
    pySimpleStateVariable( plSimpleStateVariable * var );

public:
    // required functions for PyObject interoperability
    PYTHON_CLASS_NEW_FRIEND(ptSimpleStateVariable);
    PYTHON_CLASS_NEW_DEFINITION;
    static PyObject *New(plSimpleStateVariable* var);
    PYTHON_CLASS_CHECK_DEFINITION; // returns true if the PyObject is a pySimpleStateVariable object
    PYTHON_CLASS_CONVERT_FROM_DEFINITION(pySimpleStateVariable); // converts a PyObject to a pySimpleStateVariable (throws error if not correct type)

    static void AddPlasmaClasses(PyObject *m);

    plSimpleStateVariable * GetVar() const;

    /////////////////////
    bool    SetByte( uint8_t v, int idx=0 );
    bool    SetShort( short v, int idx=0 );
    bool    SetFloat( float v, int idx=0 );
    bool    SetDouble( double v, int idx=0 );
    bool    SetInt( int v, int idx=0 );
    bool    SetString( const char * v, int idx=0 );
    bool    SetBool(bool v, int idx=0 );
    uint8_t GetByte( int idx=0 ) const;
    short   GetShort( int idx=0 ) const;
    int     GetInt( int idx=0 ) const;
    float   GetFloat( int idx=0 ) const;
    double  GetDouble( int idx=0 ) const;           
    bool    GetBool( int idx=0 ) const;
    const char * GetString( int idx=0 ) const;
    plKey   GetKey( int idx=0 ) const;

    int     GetType() const;
    const char *GetDisplayOptions() const;
    const char *GetDefault() const;
    bool    IsAlwaysNew() const;
    bool    IsInternal() const;

};


#endif //   _pySDL_h_