DbObject.h File Reference

#include "TD_PackPush.h"
#include "Gi/GiDrawable.h"
#include "DbObjectId.h"
#include "OdString.h"
#include "DbObjectReactor.h"
#include "IdArrays.h"
#include "ResBuf.h"
#include "DebugStuff.h"
#include "TD_PackPop.h"

Go to the source code of this file.

Classes
class	OdError_XdataSizeExceeded
class	OdDbObject

Namespaces
	OdDb

Macros
#define	_ODDBXOBJECT_INCLUDED_   /*!DOM*/
#define	ODDB_DECLARE_MEMBERS(ClassName)
#define	DBOBJECT_CONSTR(ClassName)   OdSmartPtr<ClassName> (new ClassName, kOdRxObjAttach)

Typedefs
typedef OdSmartPtr< OdDbXrecord >	OdDbXrecordPtr
typedef OdSmartPtr< OdDbObject >	OdDbObjectPtr

Enumerations
enum	OdDb::DuplicateRecordCloning {   OdDb::kDrcNotApplicable = 0, OdDb::kDrcIgnore = 1, OdDb::kDrcReplace = 2, OdDb::kDrcXrefMangleName = 3,   OdDb::kDrcMangleName = 4, OdDb::kDrcUnmangleName = 5, OdDb::kDrcMax = kDrcUnmangleName }
enum	OdDb::Visibility { OdDb::kInvisible = 1, OdDb::kVisible = 0 }
enum	OdDb::SaveType { OdDb::kDwg = 0, OdDb::kDxf = 1, OdDb::kDxb = 2, OdDb::kUnknown = -1 }

Functions
TOOLKIT_EXPORT OdResBufPtr	oddbEntGet (const OdDbObject *pObj, const OdString &regapps=OdString::kEmpty)
OdResBufPtr	oddbEntGet (const OdDbObjectId &id, const OdString &regapps=OdString::kEmpty)
TOOLKIT_EXPORT OdResult	oddbEntMod (OdDbObject *pObj, OdResBuf *pRb)
OdResult	oddbEntMod (const OdDbObjectId &id, OdResBuf *pRb)
TOOLKIT_EXPORT OdDbObjectId	oddbEntNext (OdDbObjectId id, OdDbDatabase *db)
TOOLKIT_EXPORT OdDbObjectId	oddbEntLast (OdDbDatabase *db)
TOOLKIT_EXPORT OdResult	oddbEntMake (OdDbDatabase *pDb, OdResBuf *pRb, OdDbObjectPtr &pObj)
TOOLKIT_EXPORT OdResult	oddbEntMakeX (OdDbDatabase *pDb, OdResBuf *pRb, OdDbObjectPtr &pObj)

Macro Definition Documentation

_ODDBXOBJECT_INCLUDED_

#define _ODDBXOBJECT_INCLUDED_   /*!DOM*/

Definition at line 28 of file DbObject.h.

DBOBJECT_CONSTR

#define DBOBJECT_CONSTR

(

ClassName

)

OdSmartPtr<ClassName> (new ClassName, kOdRxObjAttach)

Creates a new instance of a derived class, and returns a SmartPointer to it, without incrementing the reference count of the new object.

Parameters

ClassName

[in] Name of the derived class.

Definition at line 94 of file DbObject.h.

ODDB_DECLARE_MEMBERS

#define ODDB_DECLARE_MEMBERS

(

ClassName

)

Value:

protected:                                \
  ClassName(OdDbObjectImpl* pImpl);       \
public:                                   \
ODRX_DECLARE_MEMBERS (ClassName)

Declares the member functions for classes derived from OdDbObject.

Parameters

ClassName

[in] Name of the derived class.

Remarks

Classes derived from OdDbObject should invoke this macro in their class definitions, passing the name of the derived class.

Definition at line 80 of file DbObject.h.

Typedef Documentation

OdDbObjectPtr

typedef OdSmartPtr<OdDbObject> OdDbObjectPtr

This template class is a specialization of the OdSmartPtr class for all objects contained in the database.

See also

<link smart_pointers.html, Working with Smart Pointers>

Definition at line 1732 of file DbObject.h.

OdDbXrecordPtr

typedef OdSmartPtr<OdDbXrecord> OdDbXrecordPtr

This template class is a specialization of the OdSmartPtr class for OdDbXrecord object pointers.

See also

<link smart_pointers.html, Working with Smart Pointers>

Definition at line 68 of file DbObject.h.

Function Documentation

oddbEntGet() [1/2]

TOOLKIT_EXPORT OdResBufPtr oddbEntGet	(	const OdDbObject *	pObj,
		const OdString &	regapps = OdString::kEmpty
	)

Returns the data for the specified object.

Parameters

id	[in] Object ID of the object.
pObj	[in] Pointer to the object.
regapps	[in] Registered application name to retrieve extended data for. May be a wildcard or comma separated list. If empty - no XData is returned.

Remarks

Each OdResBuf in the list contains a single DXF group code and data value pertaining to the object.

The object is opened in kForRead mode, and the returned list of data is independent of the original object (it may be modified or deleted without affecting the original object). To affect changes in the original object via the returned OdResBuf data, oddbEntMod must be called.

throws: An OdError exception will be thrown if the passed in object cannot be opened.

oddbEntGet() [2/2]

OdResBufPtr oddbEntGet ( const OdDbObjectId &  id, const OdString &  regapps = OdString::kEmpty  )

inline

Definition at line 1757 of file DbObject.h.

oddbEntLast()

TOOLKIT_EXPORT OdDbObjectId oddbEntLast

(

OdDbDatabase *

db

)

oddbEntMake()

TOOLKIT_EXPORT OdResult oddbEntMake	(	OdDbDatabase *	pDb,
		OdResBuf *	pRb,
		OdDbObjectPtr &	pObj
	)

oddbEntMakeX()

TOOLKIT_EXPORT OdResult oddbEntMakeX	(	OdDbDatabase *	pDb,
		OdResBuf *	pRb,
		OdDbObjectPtr &	pObj
	)

oddbEntMod() [1/2]

OdResult oddbEntMod ( const OdDbObjectId &  id, OdResBuf *  pRb  )

inline

Definition at line 1779 of file DbObject.h.

oddbEntMod() [2/2]

TOOLKIT_EXPORT OdResult oddbEntMod	(	OdDbObject *	pObj,
		OdResBuf *	pRb
	)

Sets the data for the specified object.

Parameters

id	[in] Object ID of the object.
pObj	[in] Pointer to the object.

Remarks

Each OdResBuf in the list contains a single DXF group code and data value pertaining to the object.

throws: An OdError exception will be thrown if the passed in object cannot be opened in kForWrite mode.

oddbEntNext()

TOOLKIT_EXPORT OdDbObjectId oddbEntNext	(	OdDbObjectId	id,
		OdDbDatabase *	db
	)