1 /************************************************************** 2 * 3 * Licensed to the Apache Software Foundation (ASF) under one 4 * or more contributor license agreements. See the NOTICE file 5 * distributed with this work for additional information 6 * regarding copyright ownership. The ASF licenses this file 7 * to you under the Apache License, Version 2.0 (the 8 * "License"); you may not use this file except in compliance 9 * with the License. You may obtain a copy of the License at 10 * 11 * http://www.apache.org/licenses/LICENSE-2.0 12 * 13 * Unless required by applicable law or agreed to in writing, 14 * software distributed under the License is distributed on an 15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16 * KIND, either express or implied. See the License for the 17 * specific language governing permissions and limitations 18 * under the License. 19 * 20 *************************************************************/ 21 22 23 24 // MARKER(update_precomp.py): autogen include statement, do not remove 25 #include "precompiled_xmloff.hxx" 26 #include <tools/debug.hxx> 27 #include <com/sun/star/uno/Any.hxx> 28 #include <rtl/ustrbuf.hxx> 29 #include "XMLPercentOrMeasurePropertyHandler.hxx" 30 #include <xmloff/xmluconv.hxx> 31 32 using namespace ::com::sun::star; 33 using namespace ::com::sun::star::uno; 34 using ::rtl::OUString; 35 using ::rtl::OUStringBuffer; 36 37 38 XMLPercentOrMeasurePropertyHandler::XMLPercentOrMeasurePropertyHandler( sal_Bool bPercent ) 39 : mbPercent( bPercent ) 40 { 41 } 42 43 XMLPercentOrMeasurePropertyHandler::~XMLPercentOrMeasurePropertyHandler() 44 { 45 } 46 47 sal_Bool XMLPercentOrMeasurePropertyHandler::importXML( 48 const OUString& rStrImpValue, 49 Any& rValue, 50 const SvXMLUnitConverter& rUnitConverter ) const 51 { 52 if( (rStrImpValue.indexOf( sal_Unicode('%') ) != -1) != mbPercent ) 53 return sal_False; 54 55 sal_Int32 nValue; 56 57 if( mbPercent ) 58 { 59 if( !rUnitConverter.convertPercent( nValue, rStrImpValue ) ) 60 return sal_False; 61 } 62 else 63 { 64 if( !rUnitConverter.convertMeasure( nValue, rStrImpValue ) ) 65 return sal_False; 66 } 67 68 rValue <<= nValue; 69 return sal_True; 70 } 71 72 sal_Bool XMLPercentOrMeasurePropertyHandler::exportXML( 73 OUString& rStrExpValue, 74 const Any& rValue, 75 const SvXMLUnitConverter& rUnitConverter ) const 76 { 77 OUStringBuffer aOut; 78 79 sal_Int32 nValue = 0; 80 if( !(rValue >>= nValue ) ) 81 return sal_False; 82 83 if( mbPercent ) 84 { 85 rUnitConverter.convertPercent( aOut, nValue ); 86 } 87 else 88 { 89 rUnitConverter.convertMeasure( aOut, nValue ); 90 } 91 92 rStrExpValue = aOut.makeStringAndClear(); 93 return sal_True; 94 } 95