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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/
#ifndef INCLUDED_SOT_OBJECT_HXX
#define INCLUDED_SOT_OBJECT_HXX
#include <sot/sotdata.hxx>
#include <tools/globname.hxx>
#include <tools/ref.hxx>
#include <sot/sotdllapi.h>
#define SO2_IMPL_BASIC_CLASS_DLL(ClassName,FactoryName,GlobalName) \
SotFactory * ClassName::ClassFactory() \
{ \
SotFactory **ppFactory = GetFactoryAdress(); \
if( !*ppFactory ) \
{ \
*ppFactory = new FactoryName( GlobalName, \
OUString( #ClassName ), ClassName::CreateInstance ); \
} \
return *ppFactory; \
} \
void * ClassName::CreateInstance( SotObject ** ppObj ) \
{ \
ClassName * p = new ClassName(); \
if( ppObj ) \
*ppObj = p; \
return p; \
} \
const SotFactory * ClassName::GetSvFactory() const \
{ \
return ClassFactory(); \
} \
void * ClassName::Cast( const SotFactory * pFact ) \
{ \
void * pRet = NULL; \
if( !pFact || pFact == ClassFactory() ) \
pRet = this; \
return pRet; \
}
#define SO2_IMPL_BASIC_CLASS1_DLL(ClassName,FactoryName,Super1,GlobalName)\
SotFactory * ClassName::ClassFactory() \
{ \
SotFactory **ppFactory = GetFactoryAdress(); \
if( !*ppFactory ) \
{ \
*ppFactory = new FactoryName( GlobalName, \
OUString( #ClassName ), ClassName::CreateInstance ); \
(*ppFactory)->PutSuperClass( Super1::ClassFactory() ); \
} \
return *ppFactory; \
} \
void * ClassName::CreateInstance( SotObject ** ppObj ) \
{ \
ClassName * p = new ClassName(); \
Super1* pSuper1 = p; \
SotObject* pBasicObj = pSuper1; \
if( ppObj ) \
*ppObj = pBasicObj; \
return p; \
} \
const SotFactory * ClassName::GetSvFactory() const \
{ \
return ClassFactory(); \
} \
void * ClassName::Cast( const SotFactory * pFact ) \
{ \
void * pRet = NULL; \
if( !pFact || pFact == ClassFactory() ) \
pRet = this; \
if( !pRet ) \
pRet = Super1::Cast( pFact ); \
return pRet; \
}
struct IUnknown;
class SOT_DLLPUBLIC SotObject : virtual public SvRefBase
{
friend class SotFactory;
friend class SvObject;
sal_uInt16 nOwnerLockCount;
bool bOwner;
bool bSVObject; // Ist Proxy, dann TRUE wenn andere Seite SV ist
bool bInClose; // TRUE, im DoClose
protected:
virtual ~SotObject();
void SetExtern() { bOwner = false; }
virtual bool Close();
public:
SotObject();
private:
static SotFactory ** GetFactoryAdress()
{ return &(SOTDATA()->pSotObjectFactory); }
public:
static void * CreateInstance( SotObject ** = NULL );
static SotFactory * ClassFactory();
virtual const SotFactory * GetSvFactory() const;
virtual void * Cast( const SotFactory * );
// Nur damit die Makros in So3 nicht ganz ausufern
virtual IUnknown * GetInterface( const SvGlobalName & );
bool Owner() const { return bOwner; }
sal_uInt16 GetOwnerLockCount() const { return nOwnerLockCount; }
void OwnerLock( bool bLock );
bool DoClose();
bool IsInClose() const { return bInClose; }
private:
// Kopieren und Zuweisen dieses Objekttyps ist nicht erlaubt
SOT_DLLPRIVATE SotObject & operator = ( const SotObject & );
SOT_DLLPRIVATE SotObject( const SotObject & );
};
//==================class SotObjectRef======================================
typedef tools::SvRef<SotObject> SotObjectRef;
#endif // _IFACE_HXX
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */