d32be3ace8
Added clear() method to OString and OUString class, Updated appropriate call-sites. Change-Id: I0ba97fa6dc7af3e31b605953089a4e8e9c3e61ac Signed-off-by: Stephan Bergmann <sbergman@redhat.com>
155 lines
4.7 KiB
C++
155 lines
4.7 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#include <tools/stream.hxx>
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#include <svx/grfcrop.hxx>
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#include <editeng/itemtype.hxx>
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#include <com/sun/star/text/GraphicCrop.hpp>
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#include <tools/mapunit.hxx>
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using namespace ::com::sun::star;
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SvxGrfCrop::SvxGrfCrop( sal_uInt16 nItemId )
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: SfxPoolItem( nItemId ),
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nLeft( 0 ), nRight( 0 ), nTop( 0 ), nBottom( 0 )
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{}
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SvxGrfCrop::SvxGrfCrop( sal_Int32 nL, sal_Int32 nR,
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sal_Int32 nT, sal_Int32 nB, sal_uInt16 nItemId )
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: SfxPoolItem( nItemId ),
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nLeft( nL ), nRight( nR ), nTop( nT ), nBottom( nB )
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{}
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SvxGrfCrop::~SvxGrfCrop()
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{
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}
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bool SvxGrfCrop::operator==( const SfxPoolItem& rAttr ) const
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{
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DBG_ASSERT( SfxPoolItem::operator==( rAttr ), "not equal attributes" );
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const SvxGrfCrop& rCrop = static_cast<const SvxGrfCrop&>(rAttr);
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return nLeft == rCrop.GetLeft() &&
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nRight == rCrop.GetRight() &&
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nTop == rCrop.GetTop() &&
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nBottom == rCrop.GetBottom();
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}
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SfxPoolItem* SvxGrfCrop::Create( SvStream& rStrm, sal_uInt16 nVersion ) const
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{
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sal_Int32 top, left, right, bottom;
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rStrm.ReadInt32( top ).ReadInt32( left ).ReadInt32( right ).ReadInt32( bottom );
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if( GRFCROP_VERSION_SWDEFAULT == nVersion )
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top = -top, bottom = -bottom, left = -left, right = -right;
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SvxGrfCrop* pNew = static_cast<SvxGrfCrop*>(Clone());
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pNew->SetLeft( left );
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pNew->SetRight( right );
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pNew->SetTop( top );
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pNew->SetBottom( bottom );
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return pNew;
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}
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SvStream& SvxGrfCrop::Store( SvStream& rStrm, sal_uInt16 nVersion ) const
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{
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sal_Int32 left = GetLeft(), right = GetRight(),
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top = GetTop(), bottom = GetBottom();
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if( GRFCROP_VERSION_SWDEFAULT == nVersion )
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top = -top, bottom = -bottom, left = -left, right = -right;
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rStrm.WriteInt32( top ).WriteInt32( left ).WriteInt32( right ).WriteInt32( bottom );
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return rStrm;
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}
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bool SvxGrfCrop::QueryValue( uno::Any& rVal, sal_uInt8 nMemberId ) const
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{
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bool bConvert = 0!=(nMemberId&CONVERT_TWIPS);
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text::GraphicCrop aRet;
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aRet.Left = nLeft;
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aRet.Right = nRight;
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aRet.Top = nTop;
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aRet.Bottom = nBottom;
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if( bConvert )
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{
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aRet.Right = convertTwipToMm100(aRet.Right );
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aRet.Top = convertTwipToMm100(aRet.Top );
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aRet.Left = convertTwipToMm100(aRet.Left );
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aRet.Bottom = convertTwipToMm100(aRet.Bottom);
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}
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rVal <<= aRet;
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return true;
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}
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bool SvxGrfCrop::PutValue( const uno::Any& rVal, sal_uInt8 nMemberId )
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{
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bool bConvert = 0!=(nMemberId&CONVERT_TWIPS);
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text::GraphicCrop aVal;
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if(!(rVal >>= aVal))
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return false;
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if( bConvert )
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{
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aVal.Right = convertMm100ToTwip(aVal.Right );
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aVal.Top = convertMm100ToTwip(aVal.Top );
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aVal.Left = convertMm100ToTwip(aVal.Left );
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aVal.Bottom = convertMm100ToTwip(aVal.Bottom);
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}
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nLeft = aVal.Left ;
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nRight = aVal.Right ;
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nTop = aVal.Top ;
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nBottom = aVal.Bottom;
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return true;
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}
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bool SvxGrfCrop::GetPresentation(
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SfxItemPresentation ePres, SfxMapUnit eCoreUnit, SfxMapUnit /*ePresUnit*/,
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OUString &rText, const IntlWrapper* pIntl ) const
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{
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rText.clear();
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switch( ePres )
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{
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case SFX_ITEM_PRESENTATION_NAMELESS:
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return true;
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case SFX_ITEM_PRESENTATION_COMPLETE:
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rText = "L: " + OUString(::GetMetricText( GetLeft(), eCoreUnit, SFX_MAPUNIT_MM, pIntl )) +
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" R: " + OUString(::GetMetricText( GetRight(), eCoreUnit, SFX_MAPUNIT_MM, pIntl )) +
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" T: " + OUString(::GetMetricText( GetTop(), eCoreUnit, SFX_MAPUNIT_MM, pIntl )) +
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" B: " + OUString(::GetMetricText( GetBottom(), eCoreUnit, SFX_MAPUNIT_MM, pIntl ));
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return true;
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break;
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default:
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return false;
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break;
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}
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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