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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 .
*/
#include <svx/grfcrop.hxx>
#include <editeng/itemtype.hxx>
#include <com/sun/star/text/GraphicCrop.hpp>
#include <tools/mapunit.hxx>
#include <tools/UnitConversion.hxx>
#include <o3tl/hash_combine.hxx>
using namespace ::com::sun::star;
SvxGrfCrop::SvxGrfCrop( TypedWhichId<SvxGrfCrop> nItemId, SfxItemType eType )
: SfxPoolItem( nItemId, eType ),
m_nLeft( 0 ), m_nRight( 0 ), m_nTop( 0 ), m_nBottom( 0 )
{}
SvxGrfCrop::SvxGrfCrop( sal_Int32 nL, sal_Int32 nR,
sal_Int32 nT, sal_Int32 nB, TypedWhichId<SvxGrfCrop> nItemId,
SfxItemType eItemType )
: SfxPoolItem( nItemId, eItemType ),
m_nLeft( nL ), m_nRight( nR ), m_nTop( nT ), m_nBottom( nB )
{}
SvxGrfCrop::~SvxGrfCrop()
{
}
bool SvxGrfCrop::operator==( const SfxPoolItem& rAttr ) const
{
assert(SfxPoolItem::operator==(rAttr));
const SvxGrfCrop& rCrop = static_cast<const SvxGrfCrop&>(rAttr);
return m_nLeft == rCrop.GetLeft() &&
m_nRight == rCrop.GetRight() &&
m_nTop == rCrop.GetTop() &&
m_nBottom == rCrop.GetBottom();
}
bool SvxGrfCrop::QueryValue( uno::Any& rVal, sal_uInt8 nMemberId ) const
{
bool bConvert = 0!=(nMemberId&CONVERT_TWIPS);
text::GraphicCrop aRet;
aRet.Left = m_nLeft;
aRet.Right = m_nRight;
aRet.Top = m_nTop;
aRet.Bottom = m_nBottom;
if( bConvert )
{
aRet.Right = convertTwipToMm100(aRet.Right );
aRet.Top = convertTwipToMm100(aRet.Top );
aRet.Left = convertTwipToMm100(aRet.Left );
aRet.Bottom = convertTwipToMm100(aRet.Bottom);
}
rVal <<= aRet;
return true;
}
bool SvxGrfCrop::PutValue( const uno::Any& rVal, sal_uInt8 nMemberId )
{
ASSERT_CHANGE_REFCOUNTED_ITEM;
bool bConvert = 0!=(nMemberId&CONVERT_TWIPS);
text::GraphicCrop aVal;
if(!(rVal >>= aVal))
return false;
if( bConvert )
{
aVal.Right = o3tl::toTwips(aVal.Right, o3tl::Length::mm100);
aVal.Top = o3tl::toTwips(aVal.Top, o3tl::Length::mm100);
aVal.Left = o3tl::toTwips(aVal.Left, o3tl::Length::mm100);
aVal.Bottom = o3tl::toTwips(aVal.Bottom, o3tl::Length::mm100);
}
m_nLeft = aVal.Left ;
m_nRight = aVal.Right ;
m_nTop = aVal.Top ;
m_nBottom = aVal.Bottom;
return true;
}
bool SvxGrfCrop::GetPresentation(
SfxItemPresentation ePres, MapUnit eCoreUnit, MapUnit /*ePresUnit*/,
OUString &rText, const IntlWrapper& rIntl ) const
{
rText.clear();
switch( ePres )
{
case SfxItemPresentation::Nameless:
return true;
case SfxItemPresentation::Complete:
rText = "L: " + ::GetMetricText( GetLeft(), eCoreUnit, MapUnit::MapMM, &rIntl ) +
" R: " + ::GetMetricText( GetRight(), eCoreUnit, MapUnit::MapMM, &rIntl ) +
" T: " + ::GetMetricText( GetTop(), eCoreUnit, MapUnit::MapMM, &rIntl ) +
" B: " + ::GetMetricText( GetBottom(), eCoreUnit, MapUnit::MapMM, &rIntl );
return true;
default:
return false;
}
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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