office-gobmx/svl/source/items/cenumitm.cxx
2011-04-15 20:12:58 +01:00

294 lines
9 KiB
C++

/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
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************************************************************************/
// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_svl.hxx"
#include <com/sun/star/uno/Any.hxx>
#include <tools/stream.hxx>
#include <svl/cenumitm.hxx>
#include <whassert.hxx>
#include <comphelper/extract.hxx>
//============================================================================
//
// class SfxEnumItemInterface
//
//============================================================================
DBG_NAME(SfxEnumItemInterface)
//============================================================================
TYPEINIT1(SfxEnumItemInterface, SfxPoolItem)
//============================================================================
// virtual
int SfxEnumItemInterface::operator ==(const SfxPoolItem & rItem) const
{
SFX_ASSERT(SfxPoolItem::operator ==(rItem), Which(), "unequal type");
return GetEnumValue()
== static_cast< const SfxEnumItemInterface * >(&rItem)->
GetEnumValue();
}
//============================================================================
// virtual
SfxItemPresentation
SfxEnumItemInterface::GetPresentation(SfxItemPresentation, SfxMapUnit,
SfxMapUnit, XubString & rText,
const IntlWrapper *) const
{
rText = XubString::CreateFromInt32(GetEnumValue());
return SFX_ITEM_PRESENTATION_NAMELESS;
}
//============================================================================
// virtual
bool SfxEnumItemInterface::QueryValue(com::sun::star::uno::Any& rVal, sal_uInt8)
const
{
rVal <<= sal_Int32(GetEnumValue());
return true;
}
//============================================================================
// virtual
bool SfxEnumItemInterface::PutValue(const com::sun::star::uno::Any& rVal,
sal_uInt8)
{
sal_Int32 nTheValue = 0;
if ( ::cppu::enum2int( nTheValue, rVal ) )
{
SetEnumValue(sal_uInt16(nTheValue));
return true;
}
OSL_FAIL("SfxEnumItemInterface::PutValue(): Wrong type");
return false;
}
//============================================================================
XubString SfxEnumItemInterface::GetValueTextByPos(sal_uInt16) const
{
DBG_WARNING("SfxEnumItemInterface::GetValueTextByPos(): Pure virtual");
return XubString();
}
//============================================================================
// virtual
sal_uInt16 SfxEnumItemInterface::GetValueByPos(sal_uInt16 nPos) const
{
return nPos;
}
//============================================================================
// virtual
sal_uInt16 SfxEnumItemInterface::GetPosByValue(sal_uInt16 nValue) const
{
sal_uInt16 nCount = GetValueCount();
for (sal_uInt16 i = 0; i < nCount; ++i)
if (GetValueByPos(i) == nValue)
return i;
return USHRT_MAX;
}
sal_Bool SfxEnumItemInterface::IsEnabled(sal_uInt16) const
{
return sal_True;
}
//============================================================================
// virtual
int SfxEnumItemInterface::HasBoolValue() const
{
return false;
}
//============================================================================
// virtual
sal_Bool SfxEnumItemInterface::GetBoolValue() const
{
return false;
}
//============================================================================
// virtual
void SfxEnumItemInterface::SetBoolValue(sal_Bool)
{}
//============================================================================
//
// class CntEnumItem
//
//============================================================================
DBG_NAME(CntEnumItem)
//============================================================================
CntEnumItem::CntEnumItem(sal_uInt16 which, SvStream & rStream):
SfxEnumItemInterface(which)
{
m_nValue = 0;
rStream >> m_nValue;
}
//============================================================================
TYPEINIT1(CntEnumItem, SfxEnumItemInterface)
//============================================================================
// virtual
SvStream & CntEnumItem::Store(SvStream & rStream, sal_uInt16) const
{
rStream << m_nValue;
return rStream;
}
//============================================================================
// virtual
sal_uInt16 CntEnumItem::GetEnumValue() const
{
return GetValue();
}
//============================================================================
// virtual
void CntEnumItem::SetEnumValue(sal_uInt16 nTheValue)
{
SetValue(nTheValue);
}
//============================================================================
//
// class CntBoolItem
//
//============================================================================
DBG_NAME(CntBoolItem)
//============================================================================
TYPEINIT1_AUTOFACTORY(CntBoolItem, SfxPoolItem)
//============================================================================
CntBoolItem::CntBoolItem(sal_uInt16 which, SvStream & rStream):
SfxPoolItem(which)
{
m_bValue = false;
rStream >> m_bValue;
}
//============================================================================
// virtual
int CntBoolItem::operator ==(const SfxPoolItem & rItem) const
{
DBG_ASSERT(rItem.ISA(CntBoolItem),
"CntBoolItem::operator ==(): Bad type");
return m_bValue == static_cast< CntBoolItem const * >(&rItem)->m_bValue;
}
//============================================================================
// virtual
int CntBoolItem::Compare(const SfxPoolItem & rWith) const
{
DBG_ASSERT(rWith.ISA(CntBoolItem), "CntBoolItem::Compare(): Bad type");
return m_bValue == static_cast< CntBoolItem const * >(&rWith)->m_bValue ?
0 : m_bValue ? -1 : 1;
}
//============================================================================
// virtual
SfxItemPresentation CntBoolItem::GetPresentation(SfxItemPresentation,
SfxMapUnit, SfxMapUnit,
UniString & rText,
const IntlWrapper *) const
{
rText = GetValueTextByVal(m_bValue);
return SFX_ITEM_PRESENTATION_NAMELESS;
}
//============================================================================
// virtual
bool CntBoolItem::QueryValue(com::sun::star::uno::Any& rVal, sal_uInt8) const
{
rVal <<= sal_Bool(m_bValue);
return true;
}
//============================================================================
// virtual
bool CntBoolItem::PutValue(const com::sun::star::uno::Any& rVal, sal_uInt8)
{
sal_Bool bTheValue = sal_Bool();
if (rVal >>= bTheValue)
{
m_bValue = bTheValue;
return true;
}
OSL_FAIL("CntBoolItem::PutValue(): Wrong type");
return false;
}
//============================================================================
// virtual
SfxPoolItem * CntBoolItem::Create(SvStream & rStream, sal_uInt16) const
{
return new CntBoolItem(Which(), rStream);
}
//============================================================================
// virtual
SvStream & CntBoolItem::Store(SvStream & rStream, sal_uInt16) const
{
rStream << m_bValue;
return rStream;
}
//============================================================================
// virtual
SfxPoolItem * CntBoolItem::Clone(SfxItemPool *) const
{
return new CntBoolItem(*this);
}
//============================================================================
// virtual
sal_uInt16 CntBoolItem::GetValueCount() const
{
return 2;
}
//============================================================================
// virtual
UniString CntBoolItem::GetValueTextByVal(sal_Bool bTheValue) const
{
return
bTheValue ?
UniString::CreateFromAscii(RTL_CONSTASCII_STRINGPARAM("TRUE")) :
UniString::CreateFromAscii(RTL_CONSTASCII_STRINGPARAM("FALSE"));
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */