xref: /aoo41x/main/svl/source/items/cintitem.cxx (revision cdf0e10c)

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 *
 * 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
 *
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 * 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/cintitem.hxx>

//============================================================================
//
//  class CntByteItem
//
//============================================================================

DBG_NAME(CntByteItem)

//============================================================================
TYPEINIT1_AUTOFACTORY(CntByteItem, SfxPoolItem);

//============================================================================
CntByteItem::CntByteItem(sal_uInt16 which, SvStream & rStream):
	SfxPoolItem(which)
{
	DBG_CTOR(CntByteItem, 0);
	rStream >> m_nValue;
}

//============================================================================
// virtual
int CntByteItem::operator ==(const SfxPoolItem & rItem) const
{
	DBG_CHKTHIS(CntByteItem, 0);
	DBG_ASSERT(rItem.ISA(CntByteItem),
			   "CntByteItem::operator ==(): Bad type");
	return m_nValue == SAL_STATIC_CAST(const CntByteItem *, &rItem)->m_nValue;
}

//============================================================================
// virtual
int CntByteItem::Compare(const SfxPoolItem & rWith) const
{
	DBG_CHKTHIS(CntByteItem, 0);
	DBG_ASSERT(rWith.ISA(CntByteItem), "CntByteItem::Compare(): Bad type");
	return SAL_STATIC_CAST(const CntByteItem *, &rWith)->m_nValue < m_nValue ?
	        -1 :
	       SAL_STATIC_CAST(const CntByteItem *, &rWith)->m_nValue
	         == m_nValue ?
		    0 : 1;
}

//============================================================================
// virtual
SfxItemPresentation CntByteItem::GetPresentation(SfxItemPresentation,
												 SfxMapUnit, SfxMapUnit,
												 XubString & rText,
                                                 const IntlWrapper *) const
{
	DBG_CHKTHIS(CntByteItem, 0);
	rText = XubString::CreateFromInt32(m_nValue);
	return SFX_ITEM_PRESENTATION_NAMELESS;
}

//============================================================================
// virtual
sal_Bool CntByteItem::QueryValue(com::sun::star::uno::Any& rVal,sal_uInt8) const
{
	sal_Int8 nValue = m_nValue;
	rVal <<= nValue;
	return sal_True;
}

//============================================================================
// virtual
sal_Bool CntByteItem::PutValue(const com::sun::star::uno::Any& rVal,sal_uInt8)
{
	sal_Int8 nValue = sal_Int8();
	if (rVal >>= nValue)
	{
		m_nValue = nValue;
		return sal_True;
	}

	DBG_ERROR( "CntByteItem::PutValue - Wrong type!" );
	return sal_False;
}

//============================================================================
// virtual
SfxPoolItem * CntByteItem::Create(SvStream & rStream, sal_uInt16) const
{
	DBG_CHKTHIS(CntByteItem, 0);
	short nTheValue = 0;
	rStream >> nTheValue;
	return new CntByteItem(Which(), sal_uInt8(nTheValue));
}

//============================================================================
// virtual
SvStream & CntByteItem::Store(SvStream & rStream, sal_uInt16) const
{
	DBG_CHKTHIS(CntByteItem, 0);
	rStream << short(m_nValue);
	return rStream;
}

//============================================================================
// virtual
SfxPoolItem * CntByteItem::Clone(SfxItemPool *) const
{
	DBG_CHKTHIS(CntByteItem, 0);
	return new CntByteItem(*this);
}

//============================================================================
// virtual
sal_uInt8 CntByteItem::GetMin() const
{
	DBG_CHKTHIS(CntByteItem, 0);
	return 0;
}

//============================================================================
// virtual
sal_uInt8 CntByteItem::GetMax() const
{
	DBG_CHKTHIS(CntByteItem, 0);
	return 255;
}

//============================================================================
// virtual
SfxFieldUnit CntByteItem::GetUnit() const
{
	DBG_CHKTHIS(CntByteItem, 0);
	return SFX_FUNIT_NONE;
}

//============================================================================
//
//  class CntUInt16Item
//
//============================================================================

DBG_NAME(CntUInt16Item);

//============================================================================
TYPEINIT1_AUTOFACTORY(CntUInt16Item, SfxPoolItem);

//============================================================================
CntUInt16Item::CntUInt16Item(sal_uInt16 which, SvStream & rStream) :
	SfxPoolItem(which)
{
	DBG_CTOR(CntUInt16Item, 0);
	sal_uInt16 nTheValue = 0;
	rStream >> nTheValue;
	m_nValue = nTheValue;
}

//============================================================================
// virtual
int CntUInt16Item::operator ==(const SfxPoolItem & rItem) const
{
	DBG_CHKTHIS(CntUInt16Item, 0);
	DBG_ASSERT(rItem.ISA(CntUInt16Item),
			   "CntUInt16Item::operator ==(): Bad type");
	return m_nValue == SAL_STATIC_CAST(const CntUInt16Item *, &rItem)->
	                    m_nValue;
}

//============================================================================
// virtual
int CntUInt16Item::Compare(const SfxPoolItem & rWith) const
{
	DBG_CHKTHIS(CntUInt16Item, 0);
	DBG_ASSERT(rWith.ISA(CntUInt16Item),
			   "CntUInt16Item::Compare(): Bad type");
	return SAL_STATIC_CAST(const CntUInt16Item *, &rWith)->m_nValue
	         < m_nValue ?
            -1 :
	       SAL_STATIC_CAST(const CntUInt16Item *, &rWith)->m_nValue
	         == m_nValue ?
	        0 : 1;
}

//============================================================================
// virtual
SfxItemPresentation CntUInt16Item::GetPresentation(SfxItemPresentation,
												   SfxMapUnit, SfxMapUnit,
												   XubString & rText,
                                                   const IntlWrapper *)
	const
{
	DBG_CHKTHIS(CntUInt16Item, 0);
	rText = XubString::CreateFromInt32(m_nValue);
	return SFX_ITEM_PRESENTATION_NAMELESS;
}

//============================================================================
// virtual
sal_Bool CntUInt16Item::QueryValue(com::sun::star::uno::Any& rVal,sal_uInt8) const
{
    sal_Int32 nValue = m_nValue;
	rVal <<= nValue;
	return sal_True;
}

//============================================================================
// virtual
sal_Bool CntUInt16Item::PutValue(const com::sun::star::uno::Any& rVal,sal_uInt8)
{
	sal_Int32 nValue = 0;
	if (rVal >>= nValue)
	{
        DBG_ASSERT( nValue <= USHRT_MAX, "Overflow in UInt16 value!");
        m_nValue = (sal_uInt16)nValue;
		return sal_True;
	}

	DBG_ERROR( "CntUInt16Item::PutValue - Wrong type!" );
	return sal_False;
}

//============================================================================
// virtual
SfxPoolItem * CntUInt16Item::Create(SvStream & rStream, sal_uInt16) const
{
	DBG_CHKTHIS(CntUInt16Item, 0);
	return new CntUInt16Item(Which(), rStream);
}

//============================================================================
// virtual
SvStream & CntUInt16Item::Store(SvStream &rStream, sal_uInt16) const
{
	DBG_CHKTHIS(CntUInt16Item, 0);
	rStream << sal_uInt16(m_nValue);
	return rStream;
}

//============================================================================
// virtual
SfxPoolItem * CntUInt16Item::Clone(SfxItemPool *) const
{
	DBG_CHKTHIS(CntUInt16Item, 0);
	return new CntUInt16Item(*this);
}

//============================================================================
// virtual
sal_uInt16 CntUInt16Item::GetMin() const
{
	DBG_CHKTHIS(CntUInt16Item, 0);
	return 0;
}

//============================================================================
// virtual
sal_uInt16 CntUInt16Item::GetMax() const
{
	DBG_CHKTHIS(CntUInt16Item, 0);
	return 65535;
}

//============================================================================
// virtual
SfxFieldUnit CntUInt16Item::GetUnit() const
{
	DBG_CHKTHIS(CntUInt16Item, 0);
	return SFX_FUNIT_NONE;
}

//============================================================================
//
//  class CntInt32Item
//
//============================================================================

DBG_NAME(CntInt32Item);

//============================================================================
TYPEINIT1_AUTOFACTORY(CntInt32Item, SfxPoolItem);

//============================================================================
CntInt32Item::CntInt32Item(sal_uInt16 which, SvStream & rStream) :
	SfxPoolItem(which)
{
	DBG_CTOR(CntInt32Item, 0);
	long nTheValue = 0;
	rStream >> nTheValue;
	m_nValue = nTheValue;
}

//============================================================================
// virtual
int CntInt32Item::operator ==(const SfxPoolItem & rItem) const
{
	DBG_CHKTHIS(CntInt32Item, 0);
	DBG_ASSERT(rItem.ISA(CntInt32Item),
			   "CntInt32Item::operator ==(): Bad type");
	return m_nValue == SAL_STATIC_CAST(const CntInt32Item *, &rItem)->
	                    m_nValue;
}

//============================================================================
// virtual
int CntInt32Item::Compare(const SfxPoolItem & rWith) const
{
	DBG_CHKTHIS(CntInt32Item, 0);
	DBG_ASSERT(rWith.ISA(CntInt32Item), "CntInt32Item::Compare(): Bad type");
	return SAL_STATIC_CAST(const CntInt32Item *, &rWith)->m_nValue
	         < m_nValue ?
            -1 :
	       SAL_STATIC_CAST(const CntInt32Item *, &rWith)->m_nValue
	         == m_nValue ?
	        0 : 1;
}

//============================================================================
// virtual
SfxItemPresentation CntInt32Item::GetPresentation(SfxItemPresentation,
												  SfxMapUnit, SfxMapUnit,
												  XubString & rText,
                                                  const IntlWrapper *) const
{
	DBG_CHKTHIS(CntInt32Item, 0);
	rText = XubString::CreateFromInt32(m_nValue);
	return SFX_ITEM_PRESENTATION_NAMELESS;
}

//============================================================================
// virtual
sal_Bool CntInt32Item::QueryValue(com::sun::star::uno::Any& rVal,sal_uInt8) const
{
	sal_Int32 nValue = m_nValue;
	rVal <<= nValue;
	return sal_True;
}

//============================================================================
// virtual
sal_Bool CntInt32Item::PutValue(const com::sun::star::uno::Any& rVal,sal_uInt8)
{
	sal_Int32 nValue = 0;
	if (rVal >>= nValue)
	{
		m_nValue = nValue;
		return sal_True;
	}

	DBG_ERROR( "CntInt32Item::PutValue - Wrong type!" );
	return sal_False;
}

//============================================================================
// virtual
SfxPoolItem * CntInt32Item::Create(SvStream & rStream, sal_uInt16) const
{
	DBG_CHKTHIS(CntInt32Item, 0);
	return new CntInt32Item(Which(), rStream);
}

//============================================================================
// virtual
SvStream & CntInt32Item::Store(SvStream &rStream, sal_uInt16) const
{
	DBG_CHKTHIS(CntInt32Item, 0);
	rStream << long(m_nValue);
	return rStream;
}

//============================================================================
// virtual
SfxPoolItem * CntInt32Item::Clone(SfxItemPool *) const
{
	DBG_CHKTHIS(CntInt32Item, 0);
	return new CntInt32Item(*this);
}

//============================================================================
// virtual
sal_Int32 CntInt32Item::GetMin() const
{
	DBG_CHKTHIS(CntInt32Item, 0);
	return sal_Int32(0x80000000);
}

//============================================================================
// virtual
sal_Int32 CntInt32Item::GetMax() const
{
	DBG_CHKTHIS(CntInt32Item, 0);
	return 0x7FFFFFFF;
}

//============================================================================
// virtual
SfxFieldUnit CntInt32Item::GetUnit() const
{
	DBG_CHKTHIS(CntInt32Item, 0);
	return SFX_FUNIT_NONE;
}

//============================================================================
//
//  class CntUInt32Item
//
//============================================================================

DBG_NAME(CntUInt32Item);

//============================================================================
TYPEINIT1_AUTOFACTORY(CntUInt32Item, SfxPoolItem);

//============================================================================
CntUInt32Item::CntUInt32Item(sal_uInt16 which, SvStream & rStream) :
	SfxPoolItem(which)
{
	DBG_CTOR(CntUInt32Item, 0);
	sal_uInt32 nTheValue = 0;
	rStream >> nTheValue;
	m_nValue = nTheValue;
}

//============================================================================
// virtual
int CntUInt32Item::operator ==(const SfxPoolItem & rItem) const
{
	DBG_CHKTHIS(CntUInt32Item, 0);
	DBG_ASSERT(rItem.ISA(CntUInt32Item),
			   "CntUInt32Item::operator ==(): Bad type");
	return m_nValue == SAL_STATIC_CAST(const CntUInt32Item *, &rItem)->
	                    m_nValue;
}

//============================================================================
// virtual
int CntUInt32Item::Compare(const SfxPoolItem & rWith) const
{
	DBG_CHKTHIS(CntUInt32Item, 0);
	DBG_ASSERT(rWith.ISA(CntUInt32Item),
			   "CntUInt32Item::operator ==(): Bad type");
	return SAL_STATIC_CAST(const CntUInt32Item *, &rWith)->m_nValue
	         < m_nValue ?
            -1 :
	       SAL_STATIC_CAST(const CntUInt32Item *, &rWith)->m_nValue
	         == m_nValue ?
	        0 : 1;
}

//============================================================================
// virtual
SfxItemPresentation CntUInt32Item::GetPresentation(SfxItemPresentation,
												   SfxMapUnit, SfxMapUnit,
												   XubString & rText,
                                                   const IntlWrapper *)
	const
{
	DBG_CHKTHIS(CntUInt32Item, 0);
	rText = XubString::CreateFromInt64(m_nValue);
	return SFX_ITEM_PRESENTATION_NAMELESS;
}

//============================================================================
// virtual
sal_Bool CntUInt32Item::QueryValue(com::sun::star::uno::Any& rVal,sal_uInt8) const
{
	sal_Int32 nValue = m_nValue;
    DBG_ASSERT( nValue>=0, "Overflow in UInt32 value!");
	rVal <<= nValue;
	return sal_True;
}

//============================================================================
// virtual
sal_Bool CntUInt32Item::PutValue(const com::sun::star::uno::Any& rVal,sal_uInt8)
{
	sal_Int32 nValue = 0;
	if (rVal >>= nValue)
	{
        DBG_ASSERT( nValue>=0, "Overflow in UInt32 value!");
		m_nValue = nValue;
		return sal_True;
	}

	DBG_ERROR( "CntUInt32Item::PutValue - Wrong type!" );
	return sal_False;
}

//============================================================================
// virtual
SfxPoolItem * CntUInt32Item::Create(SvStream & rStream, sal_uInt16) const
{
	DBG_CHKTHIS(CntUInt32Item, 0);
	return new CntUInt32Item(Which(), rStream);
}

//============================================================================
// virtual
SvStream & CntUInt32Item::Store(SvStream &rStream, sal_uInt16) const
{
	DBG_CHKTHIS(CntUInt32Item, 0);
	rStream << static_cast<sal_uInt32>(m_nValue);
	return rStream;
}

//============================================================================
// virtual
SfxPoolItem * CntUInt32Item::Clone(SfxItemPool *) const
{
	DBG_CHKTHIS(CntUInt32Item, 0);
	return new CntUInt32Item(*this);
}

//============================================================================
// virtual
sal_uInt32 CntUInt32Item::GetMin() const
{
	DBG_CHKTHIS(CntUInt32Item, 0);
	return 0;
}

//============================================================================
// virtual
sal_uInt32 CntUInt32Item::GetMax() const
{
	DBG_CHKTHIS(CntUInt32Item, 0);
	return 0xFFFFFFFF;
}

//============================================================================
// virtual
SfxFieldUnit CntUInt32Item::GetUnit() const
{
	DBG_CHKTHIS(CntUInt32Item, 0);
	return SFX_FUNIT_NONE;
}