| /************************************************************** |
| * |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * |
| *************************************************************/ |
| |
| |
| |
| // MARKER(update_precomp.py): autogen include statement, do not remove |
| #include "precompiled_xmloff.hxx" |
| #include "shadwhdl.hxx" |
| #include <com/sun/star/uno/Any.hxx> |
| #include <rtl/ustrbuf.hxx> |
| |
| // -- |
| #include <com/sun/star/table/ShadowFormat.hpp> |
| #include <xmloff/xmluconv.hxx> |
| #include <xmloff/xmltoken.hxx> |
| |
| using ::rtl::OUString; |
| using ::rtl::OUStringBuffer; |
| |
| using namespace ::com::sun::star; |
| using namespace ::xmloff::token; |
| |
| /////////////////////////////////////////////////////////////////////////////// |
| // |
| // class XMLMeasurePropHdl |
| // |
| |
| XMLShadowPropHdl::~XMLShadowPropHdl() |
| { |
| // nothing to do |
| } |
| |
| sal_Bool XMLShadowPropHdl::importXML( const OUString& rStrImpValue, uno::Any& rValue, const SvXMLUnitConverter& rUnitConverter ) const |
| { |
| sal_Bool bRet = sal_False; |
| table::ShadowFormat aShadow; |
| aShadow.Location = table::ShadowLocation_BOTTOM_RIGHT; |
| |
| sal_Bool bColorFound = sal_False; |
| sal_Bool bOffsetFound = sal_False; |
| SvXMLTokenEnumerator aTokenEnum( rStrImpValue ); |
| Color aColor( 128,128, 128 ); |
| OUString aToken; |
| |
| while( aTokenEnum.getNextToken( aToken ) ) |
| { |
| if( IsXMLToken( aToken, XML_NONE ) ) |
| { |
| aShadow.Location = table::ShadowLocation_NONE; |
| bRet = sal_True; |
| break; |
| } |
| else if( !bColorFound && aToken.compareToAscii( "#", 1 ) == 0 ) |
| { |
| bRet = rUnitConverter.convertColor( aColor, aToken ); |
| if( !bRet ) |
| return sal_False; |
| |
| bColorFound = sal_True; |
| } |
| else if( !bOffsetFound ) |
| { |
| sal_Int32 nX = 0, nY = 0; |
| |
| bRet = rUnitConverter.convertMeasure( nX, aToken ); |
| if( bRet && aTokenEnum.getNextToken( aToken ) ) |
| bRet = rUnitConverter.convertMeasure( nY, aToken ); |
| |
| if( bRet ) |
| { |
| if( nX < 0 ) |
| { |
| if( nY < 0 ) |
| aShadow.Location = table::ShadowLocation_TOP_LEFT; |
| else |
| aShadow.Location = table::ShadowLocation_BOTTOM_LEFT; |
| } |
| else |
| { |
| if( nY < 0 ) |
| aShadow.Location = table::ShadowLocation_TOP_RIGHT; |
| else |
| aShadow.Location = table::ShadowLocation_BOTTOM_RIGHT; |
| } |
| |
| if( nX < 0 ) nX *= -1; |
| if( nY < 0 ) nY *= -1; |
| |
| aShadow.ShadowWidth = sal::static_int_cast< sal_Int16 >( |
| (nX + nY) >> 1); |
| } |
| } |
| } |
| |
| if( bRet && ( bColorFound || bOffsetFound ) ) |
| { |
| aShadow.IsTransparent = aColor.GetTransparency() > 0; |
| aShadow.Color = aColor.GetColor(); |
| bRet = sal_True; |
| } |
| |
| rValue <<= aShadow; |
| |
| return bRet; |
| } |
| |
| sal_Bool XMLShadowPropHdl::exportXML( OUString& rStrExpValue, const uno::Any& rValue, const SvXMLUnitConverter& rUnitConverter ) const |
| { |
| sal_Bool bRet = sal_False; |
| OUStringBuffer aOut; |
| table::ShadowFormat aShadow; |
| |
| if( rValue >>= aShadow ) |
| { |
| sal_Int32 nX = 1, nY = 1; |
| |
| switch( aShadow.Location ) |
| { |
| case table::ShadowLocation_TOP_LEFT: |
| nX = -1; |
| nY = -1; |
| break; |
| case table::ShadowLocation_TOP_RIGHT: |
| nY = -1; |
| break; |
| case table::ShadowLocation_BOTTOM_LEFT: |
| nX = -1; |
| break; |
| case table::ShadowLocation_BOTTOM_RIGHT: |
| break; |
| case table::ShadowLocation_NONE: |
| default: |
| rStrExpValue = GetXMLToken(XML_NONE); |
| return sal_True; |
| } |
| |
| nX *= aShadow.ShadowWidth; |
| nY *= aShadow.ShadowWidth; |
| |
| rUnitConverter.convertColor( aOut, aShadow.Color ); |
| |
| aOut.append( sal_Unicode(' ') ); |
| rUnitConverter.convertMeasure( aOut, nX ); |
| aOut.append( sal_Unicode(' ') ); |
| rUnitConverter.convertMeasure( aOut, nY ); |
| |
| rStrExpValue = aOut.makeStringAndClear(); |
| |
| bRet = sal_True; |
| } |
| |
| return bRet; |
| } |