parameters.h

这是一个GPS相关的程序

	CSG_Parameter_Int(CSG_Parameter *pOwner, long Constraint);
	virtual ~CSG_Parameter_Int(void);

	virtual TSG_Parameter_Type	Get_Type				(void)	{	return( PARAMETER_TYPE_Int );		}

	virtual bool				Set_Value				(void *Value);
	virtual bool				Set_Value				(int Value);
	virtual bool				Set_Value				(double Value);

	virtual int					asInt					(void)	{	return( m_Value );		}
	virtual double				asDouble				(void)	{	return( m_Value );		}
	virtual const SG_Char *		asString				(void);


protected:

	int							m_Value;

	virtual void				On_Assign				(CSG_Parameter_Data *pSource);
	virtual bool				On_Serialize			(CSG_File &Stream, bool bSave);

};

//---------------------------------------------------------
class SAGA_API_DLL_EXPORT CSG_Parameter_Double : public CSG_Parameter_Value
{
public:
	CSG_Parameter_Double(CSG_Parameter *pOwner, long Constraint);
	virtual ~CSG_Parameter_Double(void);

	virtual TSG_Parameter_Type	Get_Type				(void)	{	return( PARAMETER_TYPE_Double );	}

	virtual bool				Set_Value				(int Value);
	virtual bool				Set_Value				(double Value);
	virtual bool				Set_Value				(void *Value);

	virtual int					asInt					(void)	{	return( (int)m_Value );	}
	virtual double				asDouble				(void)	{	return( m_Value );		}
	virtual const SG_Char *		asString				(void);


protected:

	double						m_Value;

	virtual void				On_Assign				(CSG_Parameter_Data *pSource);
	virtual bool				On_Serialize			(CSG_File &Stream, bool bSave);

};

//---------------------------------------------------------
class SAGA_API_DLL_EXPORT CSG_Parameter_Degree : public CSG_Parameter_Double
{
public:
	CSG_Parameter_Degree(CSG_Parameter *pOwner, long Constraint);
	virtual ~CSG_Parameter_Degree(void);

	virtual TSG_Parameter_Type	Get_Type				(void)	{	return( PARAMETER_TYPE_Degree );	}

	virtual bool				Set_Value				(void *Value);

	virtual const SG_Char *		asString				(void);

};

//---------------------------------------------------------
class SAGA_API_DLL_EXPORT CSG_Parameter_Range : public CSG_Parameter_Data
{
public:
	CSG_Parameter_Range(CSG_Parameter *pOwner, long Constraint);
	virtual ~CSG_Parameter_Range(void);

	virtual TSG_Parameter_Type	Get_Type				(void)	{	return( PARAMETER_TYPE_Range );		}

	virtual const SG_Char *		asString				(void);

	bool						Set_Range				(double loVal, double hiVal);

	bool						Set_LoVal				(double newValue);
	double						Get_LoVal				(void);

	bool						Set_HiVal				(double newValue);
	double						Get_HiVal				(void);

	CSG_Parameter *				Get_LoParm				(void)	{	return( pLo );	}
	CSG_Parameter *				Get_HiParm				(void)	{	return( pHi );	}


protected:

	CSG_Parameter				*pLo, *pHi;

	CSG_Parameters				*pRange;


	virtual void				On_Assign				(CSG_Parameter_Data *pSource);
	virtual bool				On_Serialize			(CSG_File &Stream, bool bSave);

};

//---------------------------------------------------------
class SAGA_API_DLL_EXPORT CSG_Parameter_Choice : public CSG_Parameter_Int
{
public:
	CSG_Parameter_Choice(CSG_Parameter *pOwner, long Constraint);
	virtual ~CSG_Parameter_Choice(void);

	virtual TSG_Parameter_Type	Get_Type				(void)	{	return( PARAMETER_TYPE_Choice );	}

	virtual const SG_Char *		asString				(void);

	void						Set_Items				(const SG_Char *String);

	const SG_Char *				Get_Item				(int Index);

	int							Get_Count				(void)	{	return( nItems );	}


protected:

	CSG_String					**Items;

	int							nItems;


	void						Del_Items				(void);

	virtual void				On_Assign				(CSG_Parameter_Data *pSource);

};

//---------------------------------------------------------
class SAGA_API_DLL_EXPORT CSG_Parameter_Table_Field : public CSG_Parameter_Int
{
public:
	CSG_Parameter_Table_Field(CSG_Parameter *pOwner, long Constraint);
	virtual ~CSG_Parameter_Table_Field(void);

	virtual TSG_Parameter_Type	Get_Type				(void)	{	return( PARAMETER_TYPE_Table_Field );	}

	virtual const SG_Char *		asString				(void);

	virtual bool				Set_Value				(int Value);

	CSG_Table *					Get_Table				(void);

};

//---------------------------------------------------------
class SAGA_API_DLL_EXPORT CSG_Parameter_String : public CSG_Parameter_Data
{
public:
	CSG_Parameter_String(CSG_Parameter *pOwner, long Constraint);
	virtual ~CSG_Parameter_String(void);

	virtual TSG_Parameter_Type	Get_Type				(void)	{	return( PARAMETER_TYPE_String );	}

	virtual const SG_Char *		asString				(void);

	virtual bool				is_Valid				(void);

	virtual bool				Set_Value				(void *Value);

	void						Set_Password			(bool bOn);
	bool						is_Password				(void);


protected:

	bool						bPassword;


	virtual void				On_Assign				(CSG_Parameter_Data *pSource);
	virtual bool				On_Serialize			(CSG_File &Stream, bool bSave);

};

//---------------------------------------------------------
class SAGA_API_DLL_EXPORT CSG_Parameter_Text : public CSG_Parameter_String
{
public:
	CSG_Parameter_Text(CSG_Parameter *pOwner, long Constraint);
	virtual ~CSG_Parameter_Text(void);

	virtual TSG_Parameter_Type	Get_Type				(void)	{	return( PARAMETER_TYPE_Text );		}


protected:

	virtual bool				On_Serialize			(CSG_File &Stream, bool bSave);

};

//---------------------------------------------------------
class SAGA_API_DLL_EXPORT CSG_Parameter_File_Name : public CSG_Parameter_String
{
public:
	CSG_Parameter_File_Name(CSG_Parameter *pOwner, long Constraint);
	virtual ~CSG_Parameter_File_Name(void);

	virtual TSG_Parameter_Type	Get_Type				(void)	{	return( PARAMETER_TYPE_FilePath );	}

	void						Set_Filter				(const SG_Char *Filter);
	const SG_Char *				Get_Filter				(void);

	void						Set_Flag_Save			(bool bFlag);
	bool						is_Save					(void)	{	return( m_bSave );		}

	void						Set_Flag_Multiple		(bool bFlag);
	bool						is_Multiple				(void)	{	return( m_bMultiple );	}

	void						Set_Flag_Directory		(bool bFlag);
	bool						is_Directory			(void)	{	return( m_bDirectory );	}

	bool						Get_FilePaths			(CSG_Strings &FilePaths);


protected:

	bool						m_bSave, m_bMultiple, m_bDirectory;

	CSG_String					m_Filter;


	virtual void				On_Assign				(CSG_Parameter_Data *pSource);

};

//---------------------------------------------------------
class SAGA_API_DLL_EXPORT CSG_Parameter_Font : public CSG_Parameter_Data
{
public:
	CSG_Parameter_Font(CSG_Parameter *pOwner, long Constraint);
	virtual ~CSG_Parameter_Font(void);

	virtual TSG_Parameter_Type	Get_Type				(void)	{	return( PARAMETER_TYPE_Font );		}

	virtual bool				Set_Value				(int Value);
	virtual bool				Set_Value				(void *Value);

	virtual int					asInt					(void)	{	return( m_Color );	}
	virtual void *				asPointer				(void)	{	return( m_pFont );	}

	virtual const SG_Char *		asString				(void);


protected:

	int							m_Color;

	class wxFont				*m_pFont;


	virtual void				On_Assign				(CSG_Parameter_Data *pSource);
	virtual bool				On_Serialize			(CSG_File &Stream, bool bSave);

};

//---------------------------------------------------------
class SAGA_API_DLL_EXPORT CSG_Parameter_Color : public CSG_Parameter_Int
{
public:
	CSG_Parameter_Color(CSG_Parameter *pOwner, long Constraint);
	virtual ~CSG_Parameter_Color(void);

	virtual TSG_Parameter_Type	Get_Type				(void)	{	return( PARAMETER_TYPE_Color );		}

};

//---------------------------------------------------------
class SAGA_API_DLL_EXPORT CSG_Parameter_Colors : public CSG_Parameter_Data
{
public:
	CSG_Parameter_Colors(CSG_Parameter *pOwner, long Constraint);
	virtual ~CSG_Parameter_Colors(void);

	virtual TSG_Parameter_Type	Get_Type				(void)	{	return( PARAMETER_TYPE_Colors );	}

	virtual int					asInt					(void)	{	return( m_Colors.Get_Count() );	}
	virtual void *				asPointer				(void)	{	return( &m_Colors );	}
	virtual const SG_Char *		asString				(void);


protected:

	CSG_Colors					m_Colors;


	virtual void				On_Assign				(CSG_Parameter_Data *pSource);
	virtual bool				On_Serialize			(CSG_File &Stream, bool bSave);

};

//---------------------------------------------------------
class SAGA_API_DLL_EXPORT CSG_Parameter_Fixed_Table : public CSG_Parameter_Data