1 /************************************************************************* 2 * 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * Copyright 2000, 2010 Oracle and/or its affiliates. 6 * 7 * OpenOffice.org - a multi-platform office productivity suite 8 * 9 * This file is part of OpenOffice.org. 10 * 11 * OpenOffice.org is free software: you can redistribute it and/or modify 12 * it under the terms of the GNU Lesser General Public License version 3 13 * only, as published by the Free Software Foundation. 14 * 15 * OpenOffice.org is distributed in the hope that it will be useful, 16 * but WITHOUT ANY WARRANTY; without even the implied warranty of 17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 18 * GNU Lesser General Public License version 3 for more details 19 * (a copy is included in the LICENSE file that accompanied this code). 20 * 21 * You should have received a copy of the GNU Lesser General Public License 22 * version 3 along with OpenOffice.org. If not, see 23 * <http://www.openoffice.org/license.html> 24 * for a copy of the LGPLv3 License. 25 * 26 ************************************************************************/ 27 28 // MARKER(update_precomp.py): autogen include statement, do not remove 29 #include "precompiled_xmloff.hxx" 30 #include <tools/debug.hxx> 31 #include <xmloff/xmluconv.hxx> 32 #include <rtl/ustrbuf.hxx> 33 #include <com/sun/star/uno/Any.hxx> 34 #include <xmloff/XMLConstantsPropertyHandler.hxx> 35 36 using namespace ::com::sun::star::uno; 37 using ::rtl::OUString; 38 using ::rtl::OUStringBuffer; 39 40 using ::xmloff::token::XMLTokenEnum; 41 42 XMLConstantsPropertyHandler::XMLConstantsPropertyHandler( 43 const SvXMLEnumMapEntry *pM, 44 enum XMLTokenEnum eDflt ) : 45 pMap( pM ), 46 eDefault( eDflt ) 47 { 48 } 49 50 XMLConstantsPropertyHandler::~XMLConstantsPropertyHandler() 51 { 52 } 53 54 sal_Bool XMLConstantsPropertyHandler::importXML( 55 const OUString& rStrImpValue, 56 Any& rValue, 57 const SvXMLUnitConverter& ) const 58 { 59 sal_uInt16 nEnum; 60 sal_Bool bRet = SvXMLUnitConverter::convertEnum( 61 nEnum, rStrImpValue, pMap ); 62 63 if( bRet ) 64 rValue <<= (sal_Int16)nEnum; 65 66 return bRet; 67 } 68 69 sal_Bool XMLConstantsPropertyHandler::exportXML( 70 OUString& rStrExpValue, 71 const Any& rValue, 72 const SvXMLUnitConverter& ) const 73 { 74 OUStringBuffer aOut; 75 76 sal_Bool bRet = false; 77 78 sal_Int32 nEnum = 0; 79 80 if( rValue.hasValue() && (rValue.getValueTypeClass() == TypeClass_ENUM)) 81 { 82 nEnum = *((sal_Int32*)rValue.getValue()); 83 bRet = true; 84 } 85 else 86 { 87 bRet = (rValue >>= nEnum ); 88 } 89 90 if( bRet ) 91 { 92 if( (nEnum >= 0) && (nEnum <= 0xffff) ) 93 { 94 sal_uInt16 nConst = static_cast<sal_uInt16>( nEnum ); 95 96 bRet = SvXMLUnitConverter::convertEnum( 97 aOut, nConst, pMap, eDefault ); 98 99 rStrExpValue = aOut.makeStringAndClear(); 100 } 101 else 102 { 103 DBG_ERROR("XMLConstantsPropertyHandler::exportXML() constant is out of range for implementation using sal_uInt16"); 104 } 105 } 106 else 107 { 108 DBG_ERROR("XMLConstantsPropertyHandler::exportXML() could not convert any to sal_Int32"); 109 } 110 111 return bRet; 112 } 113 114