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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 _SVTOOLS_CENUMITM_HXX
#define _SVTOOLS_CENUMITM_HXX
#include "svl/svldllapi.h"
#include <tools/debug.hxx>
#include <svl/poolitem.hxx>
//============================================================================
DBG_NAMEEX(SfxEnumItemInterface)
class SVL_DLLPUBLIC SfxEnumItemInterface: public SfxPoolItem
{
protected:
explicit SfxEnumItemInterface(sal_uInt16 which): SfxPoolItem(which) {}
SfxEnumItemInterface(const SfxEnumItemInterface & rItem):
SfxPoolItem(rItem) {}
public:
TYPEINFO();
virtual int operator ==(const SfxPoolItem & rItem) const;
virtual SfxItemPresentation GetPresentation(SfxItemPresentation,
SfxMapUnit, SfxMapUnit,
OUString & rText,
const IntlWrapper * = 0)
const;
virtual bool QueryValue(com::sun::star::uno::Any & rVal, sal_uInt8 = 0) const;
virtual bool PutValue(const com::sun::star::uno::Any & rVal, sal_uInt8 = 0);
virtual sal_uInt16 GetValueCount() const = 0;
virtual OUString GetValueTextByPos(sal_uInt16 nPos) const;
virtual sal_uInt16 GetValueByPos(sal_uInt16 nPos) const;
/// Return the position of some value within this enumeration.
///
/// @descr This method is implemented using GetValueCount() and
/// GetValueByPos(). Derived classes may replace this with a more
/// efficient implementation.
///
/// @param nValue Some value.
///
/// @return The position of nValue within this enumeration, or USHRT_MAX
/// if not included.
virtual sal_uInt16 GetPosByValue(sal_uInt16 nValue) const;
virtual sal_Bool IsEnabled(sal_uInt16 nValue) const;
virtual sal_uInt16 GetEnumValue() const = 0;
virtual void SetEnumValue(sal_uInt16 nValue) = 0;
virtual int HasBoolValue() const;
virtual sal_Bool GetBoolValue() const;
virtual void SetBoolValue(sal_Bool bValue);
};
//============================================================================
DBG_NAMEEX(CntEnumItem)
class SVL_DLLPUBLIC CntEnumItem: public SfxEnumItemInterface
{
sal_uInt16 m_nValue;
protected:
explicit CntEnumItem(sal_uInt16 which = 0, sal_uInt16 nTheValue = 0):
SfxEnumItemInterface(which), m_nValue(nTheValue) {}
CntEnumItem(sal_uInt16 which, SvStream & rStream);
CntEnumItem(const CntEnumItem & rItem):
SfxEnumItemInterface(rItem), m_nValue(rItem.m_nValue) {}
public:
TYPEINFO();
virtual SvStream & Store(SvStream & rStream, sal_uInt16) const;
virtual sal_uInt16 GetEnumValue() const;
virtual void SetEnumValue(sal_uInt16 nTheValue);
sal_uInt16 GetValue() const { return m_nValue; }
inline void SetValue(sal_uInt16 nTheValue);
};
inline void CntEnumItem::SetValue(sal_uInt16 nTheValue)
{
DBG_ASSERT(GetRefCount() == 0, "CntEnumItem::SetValue(): Pooled item");
m_nValue = nTheValue;
}
//============================================================================
DBG_NAMEEX(CntBoolItem)
class SVL_DLLPUBLIC CntBoolItem: public SfxPoolItem
{
sal_Bool m_bValue;
public:
TYPEINFO();
explicit CntBoolItem(sal_uInt16 which = 0, sal_Bool bTheValue = sal_False):
SfxPoolItem(which), m_bValue(bTheValue) {}
CntBoolItem(sal_uInt16 nWhich, SvStream & rStream);
CntBoolItem(const CntBoolItem & rItem):
SfxPoolItem(rItem), m_bValue(rItem.m_bValue) {}
virtual int operator ==(const SfxPoolItem & rItem) const;
using SfxPoolItem::Compare;
virtual int Compare(const SfxPoolItem & rWith) const;
virtual SfxItemPresentation GetPresentation(SfxItemPresentation,
SfxMapUnit, SfxMapUnit,
OUString & rText,
const IntlWrapper * = 0)
const;
virtual bool QueryValue(com::sun::star::uno::Any& rVal, sal_uInt8 = 0) const;
virtual bool PutValue(const com::sun::star::uno::Any& rVal, sal_uInt8 = 0);
virtual SfxPoolItem * Create(SvStream & rStream, sal_uInt16) const;
virtual SvStream & Store(SvStream & rStream, sal_uInt16) const;
virtual SfxPoolItem * Clone(SfxItemPool * = 0) const;
virtual sal_uInt16 GetValueCount() const;
virtual OUString GetValueTextByVal(sal_Bool bTheValue) const;
sal_Bool GetValue() const { return m_bValue; }
void SetValue(sal_Bool bTheValue) { m_bValue = bTheValue; }
};
#endif // _SVTOOLS_CENUMITM_HXX
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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