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 #include "oox/ppt/pptshape.hxx" 25 #include "oox/core/xmlfilterbase.hxx" 26 #include "oox/drawingml/textbody.hxx" 27 28 #include <com/sun/star/container/XNamed.hpp> 29 #include <com/sun/star/beans/XMultiPropertySet.hpp> 30 #include <com/sun/star/lang/XMultiServiceFactory.hpp> 31 #include <com/sun/star/drawing/HomogenMatrix3.hpp> 32 #include <com/sun/star/text/XText.hpp> 33 #include <basegfx/matrix/b2dhommatrix.hxx> 34 #include "oox/ppt/slidepersist.hxx" 35 36 using rtl::OUString; 37 using namespace ::oox::core; 38 using namespace ::oox::drawingml; 39 using namespace ::com::sun::star; 40 using namespace ::com::sun::star::awt; 41 using namespace ::com::sun::star::uno; 42 using namespace ::com::sun::star::beans; 43 using namespace ::com::sun::star::frame; 44 using namespace ::com::sun::star::text; 45 using namespace ::com::sun::star::drawing; 46 47 namespace oox { namespace ppt { 48 49 PPTShape::PPTShape( const oox::ppt::ShapeLocation eShapeLocation, const sal_Char* pServiceName ) 50 : Shape( pServiceName ) 51 , meShapeLocation( eShapeLocation ) 52 , mbReferenced( sal_False ) 53 { 54 } 55 56 PPTShape::~PPTShape() 57 { 58 } 59 60 void PPTShape::addShape( 61 oox::core::XmlFilterBase& rFilterBase, 62 const SlidePersist& rSlidePersist, 63 const oox::drawingml::Theme* pTheme, 64 const Reference< XShapes >& rxShapes, 65 const awt::Rectangle* pShapeRect, 66 ::oox::drawingml::ShapeIdMap* pShapeMap ) 67 { 68 // only placeholder from layout are being inserted 69 if ( mnSubType && ( meShapeLocation == Master ) ) 70 return; 71 try 72 { 73 rtl::OUString sServiceName( msServiceName ); 74 if( sServiceName.getLength() ) 75 { 76 oox::drawingml::TextListStylePtr aMasterTextListStyle; 77 Reference< lang::XMultiServiceFactory > xServiceFact( rFilterBase.getModel(), UNO_QUERY_THROW ); 78 sal_Bool bClearText = sal_False; 79 80 if ( sServiceName != OUString::createFromAscii( "com.sun.star.drawing.GraphicObjectShape" ) ) 81 { 82 switch( mnSubType ) 83 { 84 case XML_ctrTitle : 85 case XML_title : 86 { 87 const rtl::OUString sTitleShapeService( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.presentation.TitleTextShape" ) ); 88 sServiceName = sTitleShapeService; 89 aMasterTextListStyle = rSlidePersist.getMasterPersist().get() ? rSlidePersist.getMasterPersist()->getTitleTextStyle() : rSlidePersist.getTitleTextStyle(); 90 } 91 break; 92 case XML_subTitle : 93 { 94 if ( ( meShapeLocation == Master ) || ( meShapeLocation == Layout ) ) 95 sServiceName = rtl::OUString(); 96 else { 97 const rtl::OUString sTitleShapeService( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.presentation.SubtitleShape" ) ); 98 sServiceName = sTitleShapeService; 99 aMasterTextListStyle = rSlidePersist.getMasterPersist().get() ? rSlidePersist.getMasterPersist()->getTitleTextStyle() : rSlidePersist.getTitleTextStyle(); 100 } 101 } 102 break; 103 case XML_obj : 104 { 105 const rtl::OUString sOutlinerShapeService( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.presentation.OutlinerShape" ) ); 106 sServiceName = sOutlinerShapeService; 107 aMasterTextListStyle = rSlidePersist.getMasterPersist().get() ? rSlidePersist.getMasterPersist()->getBodyTextStyle() : rSlidePersist.getBodyTextStyle(); 108 } 109 break; 110 case XML_body : 111 { 112 const rtl::OUString sNotesShapeService( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.presentation.NotesShape" ) ); 113 const rtl::OUString sOutlinerShapeService( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.presentation.OutlinerShape" ) ); 114 if ( rSlidePersist.isNotesPage() ) 115 { 116 sServiceName = sNotesShapeService; 117 aMasterTextListStyle = rSlidePersist.getMasterPersist().get() ? rSlidePersist.getMasterPersist()->getNotesTextStyle() : rSlidePersist.getNotesTextStyle(); 118 } 119 else 120 { 121 sServiceName = sOutlinerShapeService; 122 aMasterTextListStyle = rSlidePersist.getMasterPersist().get() ? rSlidePersist.getMasterPersist()->getBodyTextStyle() : rSlidePersist.getBodyTextStyle(); 123 } 124 } 125 break; 126 case XML_dt : 127 { 128 const rtl::OUString sDateTimeShapeService( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.presentation.DateTimeShape" ) ); 129 sServiceName = sDateTimeShapeService; 130 bClearText = sal_True; 131 } 132 break; 133 case XML_hdr : 134 { 135 const rtl::OUString sHeaderShapeService( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.presentation.HeaderShape" ) ); 136 sServiceName = sHeaderShapeService; 137 bClearText = sal_True; 138 } 139 break; 140 case XML_ftr : 141 { 142 const rtl::OUString sFooterShapeService( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.presentation.FooterShape" ) ); 143 sServiceName = sFooterShapeService; 144 bClearText = sal_True; 145 } 146 break; 147 case XML_sldNum : 148 { 149 const rtl::OUString sSlideNumberShapeService( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.presentation.SlideNumberShape" ) ); 150 sServiceName = sSlideNumberShapeService; 151 bClearText = sal_True; 152 } 153 break; 154 case XML_sldImg : 155 { 156 const rtl::OUString sPageShapeService( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.presentation.PageShape" ) ); 157 sServiceName = sPageShapeService; 158 } 159 break; 160 161 default: 162 break; 163 } 164 } 165 166 /* 167 // use placeholder index if possible 168 if( mnSubType && getSubTypeIndex() && rSlidePersist.getMasterPersist().get() ) { 169 oox::drawingml::ShapePtr pPlaceholder = PPTShape::findPlaceholderByIndex( getSubTypeIndex(), rSlidePersist.getMasterPersist()->getShapes()->getChildren() ); 170 if( pPlaceholder.get() && pPlaceholder->getTextBody() ) { 171 TextListStylePtr pNewTextListStyle ( new TextListStyle() ); 172 173 pNewTextListStyle->apply( pPlaceholder->getTextBody()->getTextListStyle() ); 174 if( pPlaceholder->getMasterTextListStyle().get() ) 175 pNewTextListStyle->apply( *pPlaceholder->getMasterTextListStyle() ); 176 177 aMasterTextListStyle = pNewTextListStyle; 178 } 179 } 180 */ 181 if ( sServiceName.getLength() ) 182 { 183 if ( !aMasterTextListStyle.get() ) 184 aMasterTextListStyle = rSlidePersist.getMasterPersist().get() ? rSlidePersist.getMasterPersist()->getOtherTextStyle() : rSlidePersist.getOtherTextStyle(); 185 setMasterTextListStyle( aMasterTextListStyle ); 186 187 Reference< XShape > xShape( createAndInsert( rFilterBase, sServiceName, pTheme, rxShapes, pShapeRect, bClearText ) ); 188 if ( !rSlidePersist.isMasterPage() && rSlidePersist.getPage().is() && ( (sal_Int32)mnSubType == XML_title ) ) 189 { 190 try 191 { 192 rtl::OUString aTitleText; 193 Reference< XTextRange > xText( xShape, UNO_QUERY_THROW ); 194 aTitleText = xText->getString(); 195 if ( aTitleText.getLength() && ( aTitleText.getLength() < 64 ) ) // just a magic value, but we don't want to set slide names which are too long 196 { 197 Reference< container::XNamed > xName( rSlidePersist.getPage(), UNO_QUERY_THROW ); 198 xName->setName( aTitleText ); 199 } 200 } 201 catch( uno::Exception& ) 202 { 203 204 } 205 } 206 if( pShapeMap && msId.getLength() ) 207 { 208 (*pShapeMap)[ msId ] = shared_from_this(); 209 } 210 211 // if this is a group shape, we have to add also each child shape 212 Reference< XShapes > xShapes( xShape, UNO_QUERY ); 213 if ( xShapes.is() ) 214 addChildren( rFilterBase, *this, pTheme, xShapes, pShapeRect ? *pShapeRect : awt::Rectangle( maPosition.X, maPosition.Y, maSize.Width, maSize.Height ), pShapeMap ); 215 } 216 } 217 } 218 catch( const Exception& ) 219 { 220 } 221 } 222 223 void PPTShape::applyShapeReference( const oox::drawingml::Shape& rReferencedShape ) 224 { 225 Shape::applyShapeReference( rReferencedShape ); 226 } 227 228 oox::drawingml::ShapePtr PPTShape::findPlaceholder( const sal_Int32 nMasterPlaceholder, std::vector< oox::drawingml::ShapePtr >& rShapes ) 229 { 230 oox::drawingml::ShapePtr aShapePtr; 231 std::vector< oox::drawingml::ShapePtr >::reverse_iterator aRevIter( rShapes.rbegin() ); 232 while( aRevIter != rShapes.rend() ) 233 { 234 if ( (*aRevIter)->getSubType() == nMasterPlaceholder ) 235 { 236 aShapePtr = *aRevIter; 237 break; 238 } 239 std::vector< oox::drawingml::ShapePtr >& rChildren = (*aRevIter)->getChildren(); 240 aShapePtr = findPlaceholder( nMasterPlaceholder, rChildren ); 241 if ( aShapePtr.get() ) 242 break; 243 aRevIter++; 244 } 245 return aShapePtr; 246 } 247 248 oox::drawingml::ShapePtr PPTShape::findPlaceholderByIndex( const sal_Int32 nIdx, std::vector< oox::drawingml::ShapePtr >& rShapes ) 249 { 250 oox::drawingml::ShapePtr aShapePtr; 251 std::vector< oox::drawingml::ShapePtr >::reverse_iterator aRevIter( rShapes.rbegin() ); 252 while( aRevIter != rShapes.rend() ) 253 { 254 if ( (*aRevIter)->getSubTypeIndex() == nIdx ) 255 { 256 aShapePtr = *aRevIter; 257 break; 258 } 259 std::vector< oox::drawingml::ShapePtr >& rChildren = (*aRevIter)->getChildren(); 260 aShapePtr = findPlaceholderByIndex( nIdx, rChildren ); 261 if ( aShapePtr.get() ) 262 break; 263 aRevIter++; 264 } 265 return aShapePtr; 266 } 267 268 // if nFirstPlaceholder can't be found, it will be searched for nSecondPlaceholder 269 oox::drawingml::ShapePtr PPTShape::findPlaceholder( sal_Int32 nFirstPlaceholder, sal_Int32 nSecondPlaceholder, std::vector< oox::drawingml::ShapePtr >& rShapes ) 270 { 271 oox::drawingml::ShapePtr pPlaceholder = findPlaceholder( nFirstPlaceholder, rShapes ); 272 return !nSecondPlaceholder || pPlaceholder.get() ? pPlaceholder : findPlaceholder( nSecondPlaceholder, rShapes ); 273 } 274 275 } } 276