parameters.h

这是一个GPS相关的程序

{
public:
	CSG_Parameter_Fixed_Table(CSG_Parameter *pOwner, long Constraint);
	virtual ~CSG_Parameter_Fixed_Table(void);

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

	virtual void *				asPointer				(void)	{	return( &m_Table );	}

	virtual const SG_Char *		asString				(void);


protected:

	CSG_Table					m_Table;

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

};

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

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

	virtual bool				Set_Value				(void *Value);

	virtual void *				asPointer				(void)	{	return( &m_System );}

	virtual const SG_Char *		asString				(void);


protected:

	CSG_Grid_System				m_System;


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

};

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

	virtual bool				is_Valid				(void);

	virtual bool				Set_Value				(int Value)	{	return( Set_Value((void *)Value) );	}
	virtual bool				Set_Value				(void *Value);

	virtual void *				asPointer				(void)		{	return( m_pDataObject );	}

	virtual const SG_Char *		asString				(void);


protected:

	CSG_Data_Object				*m_pDataObject;


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

};

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

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

	virtual bool				Set_Value				(void *Value);

	bool						Set_DataObject_Type		(TSG_Data_Object_Type Type);
	TSG_Data_Object_Type		Get_DataObject_Type		(void)		{	return( m_Type );	}


protected:

	TSG_Data_Object_Type		m_Type;

};

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

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

	virtual bool				Set_Value				(void *Value);

	void						Set_Preferred_Type		(TSG_Grid_Type Type);
	TSG_Grid_Type				Get_Preferred_Type		(void)		{	return( m_Type );	}

	CSG_Grid_System *			Get_System				(void);


protected:

	TSG_Grid_Type				m_Type;


	virtual void				On_Assign				(CSG_Parameter_Data *pSource);

};

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

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

	virtual bool				Set_Value				(void *Value);

};

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

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

	virtual bool				Set_Value				(void *Value);

	void						Set_Shape_Type			(TSG_Shape_Type Type);
	TSG_Shape_Type				Get_Shape_Type			(void)		{	return( m_Type );	}


protected:

	TSG_Shape_Type				m_Type;


	virtual void				On_Assign				(CSG_Parameter_Data *pSource);

};

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

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

	virtual bool				Set_Value				(void *Value);

};

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

	virtual const SG_Char *		asString				(void);
	virtual int					asInt					(void)			{	return( m_nObjects );	}
	virtual void *				asPointer				(void)			{	return( m_Objects );	}

	void						Add_Item				(CSG_Data_Object *pItem);
	int							Del_Item				(int Index);
	int							Del_Item				(CSG_Data_Object *pItem);
	void						Del_Items				(void);

	int							Get_Count				(void)			{	return( m_nObjects );	}
	CSG_Data_Object *			asDataObject			(int iObject)	{	return( iObject >= 0 && iObject < m_nObjects ? m_Objects[iObject] : NULL );	}


protected:

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


private:

	int							m_nObjects;

	CSG_Data_Object				**m_Objects;

};

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

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

	CSG_Grid_System *			Get_System				(void);

	CSG_Grid *					asGrid					(int Index)	{	return( (CSG_Grid *)asDataObject(Index) );	}

};

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

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

	CSG_Table *					asTable					(int Index)	{	return( (CSG_Table *)asDataObject(Index) );	}

};

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

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

	void						Set_Shape_Type			(TSG_Shape_Type Type);
	TSG_Shape_Type				Get_Shape_Type			(void)		{	return( m_Type );}

	CSG_Shapes *				asShapes				(int Index)	{	return( (CSG_Shapes *)asDataObject(Index) );	}


protected:

	TSG_Shape_Type				m_Type;


	virtual void				On_Assign				(CSG_Parameter_Data *pSource);

};

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

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

	CSG_TIN *					asTIN					(int Index)	{	return( (CSG_TIN *)asDataObject(Index) );	}

};

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

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

	virtual const SG_Char *		asString				(void);
	virtual void *				asPointer				(void)		{	return( m_pParameters );	}


protected:

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


private:

	CSG_Parameters				*m_pParameters;

};