///////////////////////////////////////////////////////////////////////////////
|
// Copyright (C) 2002-2016, Open Design Alliance (the "Alliance").
|
// All rights reserved.
|
//
|
// This software and its documentation and related materials are owned by
|
// the Alliance. The software may only be incorporated into application
|
// programs owned by members of the Alliance, subject to a signed
|
// Membership Agreement and Supplemental Software License Agreement with the
|
// Alliance. The structure and organization of this software are the valuable
|
// trade secrets of the Alliance and its suppliers. The software is also
|
// protected by copyright law and international treaty provisions. Application
|
// programs incorporating this software must include the following statement
|
// with their copyright notices:
|
//
|
// This application incorporates Teigha(R) software pursuant to a license
|
// agreement with Open Design Alliance.
|
// Teigha(R) Copyright (C) 2002-2016 by Open Design Alliance.
|
// All rights reserved.
|
//
|
// By use of this software, its documentation or related materials, you
|
// acknowledge and accept the above terms.
|
///////////////////////////////////////////////////////////////////////////////
|
|
#ifndef __TF_VARIANT_H__
|
#define __TF_VARIANT_H__
|
|
#include "RxVariant.h"
|
#include "Tf/TfExport.h"
|
#include "Tf/GeVariant.h"
|
#include "OdGUID.h"
|
|
class OdDbStub;
|
|
class OdTfVariant;
|
typedef OdArray<OdTfVariant> OdTfVariantArray;
|
typedef OdArray<OdTfVariant> OdTfVariantTuple;
|
|
/** \details
|
Library: Od_Tf
|
<group OdTf_Classes>
|
*/
|
class TFCORE_EXPORT OdTfVariant : public OdVariant {
|
public:
|
static const OdVariant::TypeFactory* typeFactory(int type);
|
typedef enum {
|
kGUID = OdVariant::kNextType,
|
kEmpty,
|
kGeVariant,
|
kDbStubPtr,
|
kRxObjectWeakPtr,
|
kTuple,
|
kNextType
|
} Type;
|
|
static Type kVariantArray(OdUInt16, OdUInt32);
|
static Type kVariantArray(OdUInt16, OdTfVariant::Type);
|
static Type kVariantArray(OdUInt32);
|
static Type kVariantArray(OdTfVariant::Type);
|
|
static Type getItemType(OdTfVariant::Type type);
|
static OdUInt16 getDimsCount(OdTfVariant::Type type);
|
static OdTfVariant empty();
|
|
bool isEmpty() const;
|
bool isVariantArray() const;
|
|
OdTfVariant();
|
OdTfVariant(const OdVariant& val);
|
OdTfVariant(const OdTfVariant& val);
|
OdTfVariant(const OdGUID& val);
|
OdTfVariant(const OdGeVariant& val);
|
OdTfVariant(const OdTfVariantTuple&);
|
OdTfVariant(OdTfVariant::Type type, const OdTfVariantArray& val);
|
OdTfVariant(OdDbStub* const);
|
|
OdTfVariant& operator =(const OdTfVariant& val);
|
|
virtual ~OdTfVariant();
|
const OdGUID& getGUID() const;
|
const OdTfVariantArray& getVariantArray() const;
|
const OdGeVariant& getGeVariant() const;
|
OdDbStub* getDbStubPtr() const;
|
OdRxObject* getRxObjectWeakPtr() const;
|
const OdTfVariantTuple& getVariantTuple() const;
|
|
OdGeVariant& asGeVariant();
|
OdTfVariantArray& asVariantArray();
|
OdTfVariantTuple& asVariantTuple();
|
|
OdTfVariant& setGUID(const OdGUID&);
|
OdTfVariant& setVariantArray(OdTfVariant::Type type, const OdTfVariantArray&);
|
OdTfVariant& setVariantTuple(const OdTfVariantTuple&);
|
OdTfVariant& setGeVariant(const OdGeVariant& value);
|
OdTfVariant& setDbStubPtr(OdDbStub* const);
|
OdTfVariant& setRxObjectWeakPtr(OdRxObject* const);
|
|
protected:
|
void setVarType(int newType, int& type, void* data);
|
void makeEmpty();
|
};
|
|
inline bool operator==(OdTfVariant::Type lhs, OdVariant::Type rhs) {
|
return lhs == static_cast<OdTfVariant::Type>(rhs);
|
}
|
|
inline bool operator!=(OdTfVariant::Type lhs, OdVariant::Type rhs) {
|
return !(lhs == rhs);
|
}
|
|
inline bool operator==(OdVariant::Type lhs, OdTfVariant::Type rhs) {
|
return rhs == lhs;
|
}
|
|
inline bool operator!=(OdVariant::Type lhs, OdTfVariant::Type rhs) {
|
return rhs != lhs;
|
}
|
|
#endif
|
