204 lines
5.7 KiB
C++
204 lines
5.7 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*************************************************************************
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*
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* Copyright 2000, 2010 Oracle and/or its affiliates.
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*
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* OpenOffice.org - a multi-platform office productivity suite
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*
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* This file is part of OpenOffice.org.
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*
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* OpenOffice.org is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License version 3
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* only, as published by the Free Software Foundation.
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*
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* OpenOffice.org is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License version 3 for more details
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* (a copy is included in the LICENSE file that accompanied this code).
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*
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* You should have received a copy of the GNU Lesser General Public License
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* version 3 along with OpenOffice.org. If not, see
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* <http://www.openoffice.org/license.html>
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* for a copy of the LGPLv3 License.
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*
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************************************************************************/
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// MARKER(update_precomp.py): autogen include statement, do not remove
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#include "precompiled_svl.hxx"
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#include <svl/szitem.hxx>
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#include <com/sun/star/uno/Any.hxx>
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#include <com/sun/star/awt/Size.hpp>
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#include <tools/stream.hxx>
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#include <tools/gen.hxx>
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#include <svl/poolitem.hxx>
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#include <svl/memberid.hrc>
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// STATIC DATA -----------------------------------------------------------
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DBG_NAME(SfxSizeItem)
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// -----------------------------------------------------------------------
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TYPEINIT1_AUTOFACTORY(SfxSizeItem, SfxPoolItem);
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// -----------------------------------------------------------------------
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SfxSizeItem::SfxSizeItem()
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{
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DBG_CTOR(SfxSizeItem, 0);
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}
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// -----------------------------------------------------------------------
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SfxSizeItem::SfxSizeItem( sal_uInt16 nW, const Size& rVal ) :
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SfxPoolItem( nW ),
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aVal( rVal )
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{
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DBG_CTOR(SfxSizeItem, 0);
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}
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// -----------------------------------------------------------------------
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SfxSizeItem::SfxSizeItem( const SfxSizeItem& rItem ) :
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SfxPoolItem( rItem ),
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aVal( rItem.aVal )
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{
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DBG_CTOR(SfxSizeItem, 0);
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}
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// -----------------------------------------------------------------------
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SfxItemPresentation SfxSizeItem::GetPresentation
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(
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SfxItemPresentation /*ePresentation*/,
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SfxMapUnit /*eCoreMetric*/,
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SfxMapUnit /*ePresentationMetric*/,
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XubString& rText,
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const IntlWrapper *
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) const
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{
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DBG_CHKTHIS(SfxSizeItem, 0);
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rText = UniString::CreateFromInt32(aVal.Width());
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rText.AppendAscii(RTL_CONSTASCII_STRINGPARAM(", "));
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rText += UniString::CreateFromInt32(aVal.Height());
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rText.AppendAscii(RTL_CONSTASCII_STRINGPARAM(", "));
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return SFX_ITEM_PRESENTATION_NAMELESS;
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}
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// -----------------------------------------------------------------------
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int SfxSizeItem::operator==( const SfxPoolItem& rItem ) const
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{
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DBG_CHKTHIS(SfxSizeItem, 0);
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DBG_ASSERT( SfxPoolItem::operator==( rItem ), "unequal type" );
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return ((SfxSizeItem&)rItem).aVal == aVal;
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}
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// -----------------------------------------------------------------------
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SfxPoolItem* SfxSizeItem::Clone(SfxItemPool *) const
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{
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DBG_CHKTHIS(SfxSizeItem, 0);
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return new SfxSizeItem( *this );
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}
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// -----------------------------------------------------------------------
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SfxPoolItem* SfxSizeItem::Create(SvStream &rStream, sal_uInt16 ) const
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{
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DBG_CHKTHIS(SfxSizeItem, 0);
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Size aStr;
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rStream >> aStr;
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return new SfxSizeItem(Which(), aStr);
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}
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// -----------------------------------------------------------------------
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SvStream& SfxSizeItem::Store(SvStream &rStream, sal_uInt16 ) const
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{
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DBG_CHKTHIS(SfxSizeItem, 0);
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rStream << aVal;
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return rStream;
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}
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// -----------------------------------------------------------------------
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bool SfxSizeItem::QueryValue( com::sun::star::uno::Any& rVal,
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sal_uInt8 nMemberId ) const
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{
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sal_Bool bConvert = 0!=(nMemberId&CONVERT_TWIPS);
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nMemberId &= ~CONVERT_TWIPS;
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Size aTmp(aVal);
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if( bConvert )
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{
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aTmp.Height() = ( aTmp.Height() * 127 + 36) / 72;
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aTmp.Width() = ( aTmp.Width() * 127 + 36) / 72;
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}
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switch ( nMemberId )
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{
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case 0:
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{
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rVal <<= com::sun::star::awt::Size( aTmp.getWidth(), aTmp.getHeight() );
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break;
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}
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case MID_WIDTH:
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rVal <<= aTmp.getWidth(); break;
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case MID_HEIGHT:
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rVal <<= aTmp.getHeight(); break;
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default: OSL_FAIL("Wrong MemberId!"); return false;
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}
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return true;
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}
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// -----------------------------------------------------------------------
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bool SfxSizeItem::PutValue( const com::sun::star::uno::Any& rVal,
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sal_uInt8 nMemberId )
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{
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sal_Bool bConvert = 0!=(nMemberId&CONVERT_TWIPS);
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nMemberId &= ~CONVERT_TWIPS;
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bool bRet = false;
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com::sun::star::awt::Size aValue;
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if ( !nMemberId )
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bRet = ( rVal >>= aValue );
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else
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{
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sal_Int32 nVal = 0;
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bRet = ( rVal >>= nVal );
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if ( nMemberId == MID_WIDTH )
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{
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aValue.Width = nVal;
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aValue.Height = aVal.Height();
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}
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else
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{
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aValue.Height = nVal;
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aValue.Width = aVal.Width();
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}
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}
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if ( bRet )
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{
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Size aTmp( aValue.Width, aValue.Height );
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if( bConvert )
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{
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aTmp.Height() = ( aTmp.Height() * 72 + 63) / 127;
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aTmp.Width() = ( aTmp.Width() * 72 + 63) / 127;
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}
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aVal = aTmp;
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}
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return bRet;
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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