2000-12-18 14:16:04 +00:00
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/*************************************************************************
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*
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* $RCSfile: controlpropertyhdl.cxx,v $
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*
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2000-12-19 11:13:57 +00:00
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* $Revision: 1.3 $
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2000-12-18 14:16:04 +00:00
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*
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2000-12-19 11:13:57 +00:00
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* last change: $Author: fs $ $Date: 2000-12-19 12:13:57 $
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2000-12-18 14:16:04 +00:00
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*
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* The Contents of this file are made available subject to the terms of
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* either of the following licenses
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*
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* - GNU Lesser General Public License Version 2.1
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* - Sun Industry Standards Source License Version 1.1
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*
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* Sun Microsystems Inc., October, 2000
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*
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* GNU Lesser General Public License Version 2.1
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* =============================================
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* Copyright 2000 by Sun Microsystems, Inc.
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* 901 San Antonio Road, Palo Alto, CA 94303, USA
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License version 2.1, as published by the Free Software Foundation.
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*
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* This library 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 GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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* MA 02111-1307 USA
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*
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*
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* Sun Industry Standards Source License Version 1.1
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* =================================================
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* The contents of this file are subject to the Sun Industry Standards
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* Source License Version 1.1 (the "License"); You may not use this file
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* except in compliance with the License. You may obtain a copy of the
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* License at http://www.openoffice.org/license.html.
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*
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* Software provided under this License is provided on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING,
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* WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
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* MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
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* See the License for the specific provisions governing your rights and
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* obligations concerning the Software.
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*
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* The Initial Developer of the Original Code is: Sun Microsystems, Inc..
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*
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* Copyright: 2000 by Sun Microsystems, Inc.
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*
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* All Rights Reserved.
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*
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* Contributor(s): _______________________________________
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*
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*
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************************************************************************/
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#ifndef _XMLOFF_FORMS_CONTROLPROPERTYHDL_HXX_
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#include "controlpropertyhdl.hxx"
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#endif
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#ifndef _COM_SUN_STAR_AWT_TEXTALIGN_HPP_
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#include <com/sun/star/awt/TextAlign.hpp>
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#endif
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#ifndef _COM_SUN_STAR_AWT_FONTWIDTH_HPP_
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#include <com/sun/star/awt/FontWidth.hpp>
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#endif
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#ifndef _XMLOFF_XMLTYPES_HXX
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#include "xmltypes.hxx"
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#endif
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#ifndef _XMLOFF_FORMENUMS_HXX_
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#include "formenums.hxx"
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#endif
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#ifndef _XMLOFF_XMLUCONV_HXX
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#include "xmluconv.hxx"
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#endif
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2000-12-19 11:13:57 +00:00
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#ifndef _XMLOFF_XMLKYWD_HXX
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#include "xmlkywd.hxx"
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#endif
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2000-12-18 14:16:04 +00:00
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#ifndef _RTL_USTRBUF_HXX_
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#include <rtl/ustrbuf.hxx>
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#endif
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//.........................................................................
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namespace xmloff
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{
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//.........................................................................
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using namespace ::com::sun::star::uno;
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using namespace ::com::sun::star::awt;
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using namespace ::com::sun::star::beans;
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//=====================================================================
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//= OControlPropertyHandlerFactory
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//=====================================================================
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//---------------------------------------------------------------------
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OControlPropertyHandlerFactory::OControlPropertyHandlerFactory()
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:m_aTextAlignHandler(OEnumMapper::getEnumMap(OEnumMapper::epTextAlign), -1)
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{
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}
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//---------------------------------------------------------------------
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OControlPropertyHandlerFactory::~OControlPropertyHandlerFactory()
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{
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}
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//---------------------------------------------------------------------
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const XMLPropertyHandler* OControlPropertyHandlerFactory::GetPropertyHandler(sal_Int32 _nType) const
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{
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switch (_nType)
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{
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case XML_TYPE_TEXT_ALIGN:
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return &m_aTextAlignHandler;
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2000-12-19 11:13:57 +00:00
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case XML_TYPE_CONTROL_BORDER:
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2000-12-18 14:16:04 +00:00
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return &m_aControlBorderHandler;
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case XML_TYPE_ROTATION_ANGLE:
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return &m_aRotationAngleHandler;
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2000-12-19 11:13:57 +00:00
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case XML_TYPE_FONT_WIDTH:
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return &m_aFontWidthHandler;
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2000-12-18 14:16:04 +00:00
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default:
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return XMLPropertyHandlerFactory::GetPropertyHandler(_nType);
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}
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}
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2000-12-19 11:13:57 +00:00
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//=====================================================================
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//= OControlBorderHandler
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//=====================================================================
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//---------------------------------------------------------------------
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OControlBorderHandler::OControlBorderHandler()
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{
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}
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//---------------------------------------------------------------------
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sal_Bool OControlBorderHandler::importXML( const ::rtl::OUString& _rStrImpValue, Any& _rValue, const SvXMLUnitConverter& _rUnitConverter ) const
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{
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::rtl::OUString sToken;
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SvXMLTokenEnumerator aTokens(_rStrImpValue);
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// the tokens in the attribute value describing different aspects of the border
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enum BorderTokens
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{
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btWidth = 0,
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btStyle = 1,
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btColor = 2
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};
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sal_uInt16 nConvertedStyle = (sal_uInt16)-1;
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BorderTokens eToken = btWidth;
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sal_Bool bConversionSuccess = sal_True;
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while ( bConversionSuccess // could convert the previous token
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&& aTokens.getNextToken(sToken) // have a new token
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&& (0 != sToken.getLength()) // really have a new token
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&& (eToken <= btColor) // did not exceed the maximum border token count
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)
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{
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switch (eToken)
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{
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case btWidth:
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// does not really matter for us. Though we write different widths for 3D and flat borders,
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// it's just for convenience.
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break;
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case btStyle:
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bConversionSuccess = _rUnitConverter.convertEnum(nConvertedStyle, sToken, OEnumMapper::getEnumMap(OEnumMapper::epBorderWidth));
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break;
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case btColor:
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// ignore this. Our borders do not have a color
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break;
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}
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eToken = static_cast<BorderTokens>(1 + static_cast<sal_Int32>(eToken));
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}
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if ((sal_uInt16)-1 == nConvertedStyle)
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return sal_False;
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// if we're here, the string could have had more or less than the requested 3 tokens, but we ignore this.
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// At least we have a valid style, which is everything we're interested in.
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_rValue <<= (sal_Int16)nConvertedStyle;
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return sal_True;
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}
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//---------------------------------------------------------------------
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sal_Bool OControlBorderHandler::exportXML( ::rtl::OUString& _rStrExpValue, const Any& _rValue, const SvXMLUnitConverter& _rUnitConverter ) const
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{
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sal_Bool bSuccess = sal_False;
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sal_Int16 nBorder = 0;
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::rtl::OUStringBuffer aOut;
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if (bSuccess = (_rValue >>= nBorder))
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{
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switch (nBorder)
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{
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case 0: // none
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return sal_False;
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case 1: // 3D
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{
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aOut.appendAscii(sXML_middle); // width
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aOut.append(sal_Unicode(' ')); // separator
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aOut.appendAscii(sXML_groove); // style
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aOut.append(sal_Unicode(' ')); // separator
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_rUnitConverter.convertColor( aOut, (Color)0 ); // color
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}
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break;
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case 2: // flat
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{
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aOut.appendAscii(sXML_thin); // width
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aOut.append(sal_Unicode(' ')); // separator
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aOut.appendAscii(sXML_solid); // style (carved in)
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aOut.append(sal_Unicode(' ')); // separator
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_rUnitConverter.convertColor( aOut, (Color)0 ); // color
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}
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break;
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default:
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// unknown
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return sal_False;
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}
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}
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_rStrExpValue = aOut.makeStringAndClear();
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return sal_True;
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}
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//=====================================================================
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//= OFontWidthHandler
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//=====================================================================
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//---------------------------------------------------------------------
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OFontWidthHandler::OFontWidthHandler()
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{
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}
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//---------------------------------------------------------------------
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sal_Bool OFontWidthHandler::importXML( const ::rtl::OUString& _rStrImpValue, Any& _rValue, const SvXMLUnitConverter& _rUnitConverter ) const
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{
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sal_Bool bSuccess = sal_False;
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sal_Int32 nWidth = 0;
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if (bSuccess = _rUnitConverter.convertMeasure(nWidth, _rStrImpValue, MAP_POINT))
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_rValue <<= (sal_Int16)nWidth;
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return bSuccess;
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}
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//---------------------------------------------------------------------
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sal_Bool OFontWidthHandler::exportXML( ::rtl::OUString& _rStrExpValue, const Any& _rValue, const SvXMLUnitConverter& _rUnitConverter ) const
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{
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sal_Int16 nWidth = 0;
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::rtl::OUStringBuffer aResult;
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if (_rValue >>= nWidth)
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_rUnitConverter.convertMeasure(aResult, nWidth, MAP_POINT, MAP_POINT);
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_rStrExpValue = aResult.makeStringAndClear();
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return _rStrExpValue.getLength() != 0;
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}
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2000-12-18 14:16:04 +00:00
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//=====================================================================
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//= OEnumInt16Handler
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//=====================================================================
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//---------------------------------------------------------------------
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ORotationAngleHandler::ORotationAngleHandler()
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{
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}
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//---------------------------------------------------------------------
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sal_Bool ORotationAngleHandler::importXML( const ::rtl::OUString& _rStrImpValue, ::com::sun::star::uno::Any& _rValue, const SvXMLUnitConverter& _rUnitConverter ) const
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{
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sal_Bool bSucces = sal_False;
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double fValue;
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if (bSucces = _rUnitConverter.convertNumber(fValue, _rStrImpValue))
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{
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fValue *= 10;
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_rValue <<= (float)fValue;
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}
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return bSucces;
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}
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//---------------------------------------------------------------------
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sal_Bool ORotationAngleHandler::exportXML( ::rtl::OUString& _rStrExpValue, const ::com::sun::star::uno::Any& _rValue, const SvXMLUnitConverter& _rUnitConverter ) const
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{
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float fAngle;
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sal_Bool bSuccess = sal_False;
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if (bSuccess = (_rValue >>= fAngle))
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{
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rtl::OUStringBuffer sValue;
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_rUnitConverter.convertNumber(sValue, ((double)fAngle) / 10);
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_rStrExpValue = sValue.makeStringAndClear();
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}
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return bSuccess;
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}
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//=====================================================================
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//= OEnumInt16Handler
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//=====================================================================
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//---------------------------------------------------------------------
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OEnumInt16Handler::OEnumInt16Handler(const SvXMLEnumMapEntry* _pMap, sal_Int16 _nVoidValue)
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:m_pMap(_pMap)
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,m_nVoidValue(_nVoidValue)
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{
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}
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//---------------------------------------------------------------------
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sal_Bool OEnumInt16Handler::importXML(const ::rtl::OUString& _rStrImpValue, ::com::sun::star::uno::Any& _rValue, const SvXMLUnitConverter& _rUnitConverter) const
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{
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// extract the value
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sal_uInt16 nValue = m_nVoidValue;
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sal_Bool bSuccess = _rUnitConverter.convertEnum(nValue, _rStrImpValue, m_pMap);
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if (!bSuccess || (m_nVoidValue == nValue))
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_rValue.clear();
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else
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_rValue <<= (sal_Int16)nValue;
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return bSuccess;
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}
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//---------------------------------------------------------------------
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sal_Bool OEnumInt16Handler::exportXML(::rtl::OUString& _rStrExpValue, const ::com::sun::star::uno::Any& _rValue, const SvXMLUnitConverter& _rUnitConverter) const
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{
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// extract the value
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sal_Int16 nValue = m_nVoidValue;
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if (_rValue.hasValue())
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_rValue >>= nValue;
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// convert it
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::rtl::OUStringBuffer aBuffer;
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sal_Bool bSuccess = _rUnitConverter.convertEnum(aBuffer, nValue, m_pMap);
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_rStrExpValue = aBuffer.makeStringAndClear();
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// outta here
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return bSuccess;
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}
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//.........................................................................
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} // namespace xmloff
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//.........................................................................
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/*************************************************************************
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* history:
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* $Log: not supported by cvs2svn $
|
2000-12-19 11:13:57 +00:00
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* Revision 1.2 2000/12/19 08:43:00 fs
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* no handling for the font with anymore - stored as measure
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*
|
2000-12-19 07:43:00 +00:00
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* Revision 1.1 2000/12/18 15:16:04 fs
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* initial checkin - property handlers / property handler factory
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*
|
2000-12-18 14:16:04 +00:00
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*
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* Revision 1.0 14.12.00 10:53:10 fs
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************************************************************************/
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