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 <xmloff/xmltoken.hxx> 27 #include <xmloff/xmluconv.hxx> 28 #include <rtl/ustrbuf.hxx> 29 #include <com/sun/star/uno/Any.hxx> 30 #include "XMLBitmapRepeatOffsetPropertyHandler.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 using ::xmloff::token::GetXMLToken; 39 using ::xmloff::token::XML_VERTICAL; 40 using ::xmloff::token::XML_HORIZONTAL; 41 42 43 XMLBitmapRepeatOffsetPropertyHandler::XMLBitmapRepeatOffsetPropertyHandler( sal_Bool bX ) 44 : mbX( bX ), 45 msVertical( GetXMLToken(XML_VERTICAL) ), 46 msHorizontal( GetXMLToken(XML_HORIZONTAL) ) 47 { 48 } 49 50 XMLBitmapRepeatOffsetPropertyHandler::~XMLBitmapRepeatOffsetPropertyHandler() 51 { 52 } 53 54 sal_Bool XMLBitmapRepeatOffsetPropertyHandler::importXML( 55 const OUString& rStrImpValue, 56 Any& rValue, 57 const SvXMLUnitConverter& ) const 58 { 59 SvXMLTokenEnumerator aTokenEnum( rStrImpValue ); 60 OUString aToken; 61 if( aTokenEnum.getNextToken( aToken ) ) 62 { 63 sal_Int32 nValue; 64 if( SvXMLUnitConverter::convertPercent( nValue, aToken ) ) 65 { 66 if( aTokenEnum.getNextToken( aToken ) ) 67 { 68 if( ( mbX && ( aToken == msHorizontal ) ) || ( !mbX && ( aToken == msVertical ) ) ) 69 { 70 rValue <<= nValue; 71 return sal_True; 72 } 73 } 74 } 75 } 76 77 return sal_False; 78 79 } 80 81 sal_Bool XMLBitmapRepeatOffsetPropertyHandler::exportXML( 82 OUString& rStrExpValue, 83 const Any& rValue, 84 const SvXMLUnitConverter& ) const 85 { 86 OUStringBuffer aOut; 87 88 sal_Int32 nValue = 0; 89 if( rValue >>= nValue ) 90 { 91 SvXMLUnitConverter::convertPercent( aOut, nValue ); 92 aOut.append( sal_Unicode( ' ' ) ); 93 aOut.append( mbX ? msHorizontal : msVertical ); 94 rStrExpValue = aOut.makeStringAndClear(); 95 96 return sal_True; 97 } 98 99 return sal_False; 100 } 101 102