1*cdf0e10cSrcweir /************************************************************************* 2*cdf0e10cSrcweir * 3*cdf0e10cSrcweir * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4*cdf0e10cSrcweir * 5*cdf0e10cSrcweir * Copyright 2000, 2010 Oracle and/or its affiliates. 6*cdf0e10cSrcweir * 7*cdf0e10cSrcweir * OpenOffice.org - a multi-platform office productivity suite 8*cdf0e10cSrcweir * 9*cdf0e10cSrcweir * This file is part of OpenOffice.org. 10*cdf0e10cSrcweir * 11*cdf0e10cSrcweir * OpenOffice.org is free software: you can redistribute it and/or modify 12*cdf0e10cSrcweir * it under the terms of the GNU Lesser General Public License version 3 13*cdf0e10cSrcweir * only, as published by the Free Software Foundation. 14*cdf0e10cSrcweir * 15*cdf0e10cSrcweir * OpenOffice.org is distributed in the hope that it will be useful, 16*cdf0e10cSrcweir * but WITHOUT ANY WARRANTY; without even the implied warranty of 17*cdf0e10cSrcweir * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 18*cdf0e10cSrcweir * GNU Lesser General Public License version 3 for more details 19*cdf0e10cSrcweir * (a copy is included in the LICENSE file that accompanied this code). 20*cdf0e10cSrcweir * 21*cdf0e10cSrcweir * You should have received a copy of the GNU Lesser General Public License 22*cdf0e10cSrcweir * version 3 along with OpenOffice.org. If not, see 23*cdf0e10cSrcweir * <http://www.openoffice.org/license.html> 24*cdf0e10cSrcweir * for a copy of the LGPLv3 License. 25*cdf0e10cSrcweir * 26*cdf0e10cSrcweir ************************************************************************/ 27*cdf0e10cSrcweir 28*cdf0e10cSrcweir // MARKER(update_precomp.py): autogen include statement, do not remove 29*cdf0e10cSrcweir #include "precompiled_slideshow.hxx" 30*cdf0e10cSrcweir 31*cdf0e10cSrcweir // must be first 32*cdf0e10cSrcweir #include <canvas/debug.hxx> 33*cdf0e10cSrcweir #include <vcl/cvtgrf.hxx> 34*cdf0e10cSrcweir #include <tools/urlobj.hxx> 35*cdf0e10cSrcweir #include <tools/stream.hxx> 36*cdf0e10cSrcweir #include <svtools/grfmgr.hxx> 37*cdf0e10cSrcweir #include <unotools/ucbstreamhelper.hxx> 38*cdf0e10cSrcweir #include <unotools/streamwrap.hxx> 39*cdf0e10cSrcweir #include <basegfx/point/b2dpoint.hxx> 40*cdf0e10cSrcweir #include <basegfx/polygon/b2dpolygon.hxx> 41*cdf0e10cSrcweir #include <cppcanvas/basegfxfactory.hxx> 42*cdf0e10cSrcweir #include <cppcanvas/polypolygon.hxx> 43*cdf0e10cSrcweir #include <com/sun/star/awt/Rectangle.hpp> 44*cdf0e10cSrcweir #include <com/sun/star/drawing/ColorMode.hpp> 45*cdf0e10cSrcweir #include <com/sun/star/text/GraphicCrop.hpp> 46*cdf0e10cSrcweir #include <com/sun/star/container/XNameContainer.hpp> 47*cdf0e10cSrcweir #include <com/sun/star/drawing/PointSequenceSequence.hpp> 48*cdf0e10cSrcweir #include <com/sun/star/drawing/PointSequence.hpp> 49*cdf0e10cSrcweir #include <com/sun/star/lang/XMultiComponentFactory.hpp> 50*cdf0e10cSrcweir #include <com/sun/star/drawing/XLayerSupplier.hpp> 51*cdf0e10cSrcweir #include <com/sun/star/drawing/XLayerManager.hpp> 52*cdf0e10cSrcweir #include <com/sun/star/container/XNameAccess.hpp> 53*cdf0e10cSrcweir #include <com/sun/star/lang/XComponent.hpp> 54*cdf0e10cSrcweir #include <com/sun/star/drawing/XDrawPagesSupplier.hpp> 55*cdf0e10cSrcweir 56*cdf0e10cSrcweir #include "drawshapesubsetting.hxx" 57*cdf0e10cSrcweir #include "drawshape.hxx" 58*cdf0e10cSrcweir #include "backgroundshape.hxx" 59*cdf0e10cSrcweir #include "mediashape.hxx" 60*cdf0e10cSrcweir #include "appletshape.hxx" 61*cdf0e10cSrcweir #include "shapeimporter.hxx" 62*cdf0e10cSrcweir #include "slideshowexceptions.hxx" 63*cdf0e10cSrcweir #include "gdimtftools.hxx" 64*cdf0e10cSrcweir #include "tools.hxx" 65*cdf0e10cSrcweir #include "slideshowcontext.hxx" 66*cdf0e10cSrcweir 67*cdf0e10cSrcweir #include <boost/shared_ptr.hpp> 68*cdf0e10cSrcweir #include <boost/scoped_ptr.hpp> 69*cdf0e10cSrcweir 70*cdf0e10cSrcweir using namespace com::sun::star; 71*cdf0e10cSrcweir using namespace ::comphelper; 72*cdf0e10cSrcweir 73*cdf0e10cSrcweir namespace slideshow { 74*cdf0e10cSrcweir namespace internal { 75*cdf0e10cSrcweir 76*cdf0e10cSrcweir namespace { 77*cdf0e10cSrcweir 78*cdf0e10cSrcweir bool importShapeGraphic( 79*cdf0e10cSrcweir GraphicObject & o_rGraphic, 80*cdf0e10cSrcweir uno::Reference<beans::XPropertySet> const& xPropSet ) 81*cdf0e10cSrcweir { 82*cdf0e10cSrcweir rtl::OUString aURL; 83*cdf0e10cSrcweir if( !getPropertyValue( aURL, xPropSet, OUSTR("GraphicURL")) || 84*cdf0e10cSrcweir aURL.getLength() == 0 ) 85*cdf0e10cSrcweir { 86*cdf0e10cSrcweir // no or empty property - cannot import shape graphic 87*cdf0e10cSrcweir return false; 88*cdf0e10cSrcweir } 89*cdf0e10cSrcweir 90*cdf0e10cSrcweir rtl::OUString const aVndUrl( 91*cdf0e10cSrcweir RTL_CONSTASCII_USTRINGPARAM( "vnd.sun.star.GraphicObject:" ) ); 92*cdf0e10cSrcweir sal_Int32 nIndex( aURL.indexOf( aVndUrl ) ); 93*cdf0e10cSrcweir 94*cdf0e10cSrcweir if(nIndex != -1) 95*cdf0e10cSrcweir { 96*cdf0e10cSrcweir // skip past the end of the "vnd..." prefix 97*cdf0e10cSrcweir nIndex += aVndUrl.getLength(); 98*cdf0e10cSrcweir 99*cdf0e10cSrcweir if(nIndex >= aURL.getLength()) 100*cdf0e10cSrcweir { 101*cdf0e10cSrcweir OSL_ENSURE( false, "ShapeImporter::importShape(): " 102*cdf0e10cSrcweir "embedded graphic has no graphic ID" ); 103*cdf0e10cSrcweir return false; 104*cdf0e10cSrcweir } 105*cdf0e10cSrcweir 106*cdf0e10cSrcweir // unique ID string found in URL, extract 107*cdf0e10cSrcweir // to separate string 108*cdf0e10cSrcweir rtl::OUString const aUniqueId( 109*cdf0e10cSrcweir aURL.copy( nIndex, aURL.getLength() - nIndex ) ); 110*cdf0e10cSrcweir 111*cdf0e10cSrcweir // TODO(T2): Creating a GraphicObject is not 112*cdf0e10cSrcweir // thread safe (internally calls VCL, and has 113*cdf0e10cSrcweir // unguarded internal singleton mpGlobalMgr) 114*cdf0e10cSrcweir 115*cdf0e10cSrcweir // fetch already loaded graphic from graphic manager. 116*cdf0e10cSrcweir ByteString const aOldString( static_cast<String>(aUniqueId), 117*cdf0e10cSrcweir RTL_TEXTENCODING_UTF8 ); 118*cdf0e10cSrcweir o_rGraphic = GraphicObject( aOldString ); 119*cdf0e10cSrcweir 120*cdf0e10cSrcweir 121*cdf0e10cSrcweir if( GRAPHIC_DEFAULT == o_rGraphic.GetType() 122*cdf0e10cSrcweir || GRAPHIC_NONE == o_rGraphic.GetType() ) 123*cdf0e10cSrcweir { 124*cdf0e10cSrcweir // even the GrfMgr does not seem to know this graphic 125*cdf0e10cSrcweir return false; 126*cdf0e10cSrcweir } 127*cdf0e10cSrcweir } 128*cdf0e10cSrcweir else 129*cdf0e10cSrcweir { 130*cdf0e10cSrcweir // no special string found, graphic must be 131*cdf0e10cSrcweir // external. Load via GraphicIm porter 132*cdf0e10cSrcweir INetURLObject aTmp( aURL ); 133*cdf0e10cSrcweir boost::scoped_ptr<SvStream> pGraphicStream( 134*cdf0e10cSrcweir utl::UcbStreamHelper::CreateStream( 135*cdf0e10cSrcweir aTmp.GetMainURL( INetURLObject::NO_DECODE ), 136*cdf0e10cSrcweir STREAM_READ ) ); 137*cdf0e10cSrcweir if( !pGraphicStream ) 138*cdf0e10cSrcweir { 139*cdf0e10cSrcweir OSL_ENSURE( false, "ShapeImporter::importShape(): " 140*cdf0e10cSrcweir "cannot create input stream for graphic" ); 141*cdf0e10cSrcweir return false; 142*cdf0e10cSrcweir } 143*cdf0e10cSrcweir 144*cdf0e10cSrcweir Graphic aTmpGraphic; 145*cdf0e10cSrcweir if( GraphicConverter::Import( 146*cdf0e10cSrcweir *pGraphicStream, aTmpGraphic ) != ERRCODE_NONE ) 147*cdf0e10cSrcweir { 148*cdf0e10cSrcweir OSL_ENSURE( false, "ShapeImporter::importShape(): " 149*cdf0e10cSrcweir "Failed to import shape graphic from given URL" ); 150*cdf0e10cSrcweir return false; 151*cdf0e10cSrcweir } 152*cdf0e10cSrcweir 153*cdf0e10cSrcweir o_rGraphic = GraphicObject( aTmpGraphic ); 154*cdf0e10cSrcweir } 155*cdf0e10cSrcweir return true; 156*cdf0e10cSrcweir } 157*cdf0e10cSrcweir 158*cdf0e10cSrcweir /** This shape implementation just acts as a dummy for the layermanager. 159*cdf0e10cSrcweir Its sole role is for hit test detection of group shapes. 160*cdf0e10cSrcweir */ 161*cdf0e10cSrcweir class ShapeOfGroup : public Shape 162*cdf0e10cSrcweir { 163*cdf0e10cSrcweir public: 164*cdf0e10cSrcweir ShapeOfGroup( ShapeSharedPtr const& pGroupShape, 165*cdf0e10cSrcweir uno::Reference<drawing::XShape> const& xShape, 166*cdf0e10cSrcweir uno::Reference<beans::XPropertySet> const& xPropSet, 167*cdf0e10cSrcweir double nPrio ); 168*cdf0e10cSrcweir 169*cdf0e10cSrcweir // Shape: 170*cdf0e10cSrcweir virtual uno::Reference<drawing::XShape> getXShape() const; 171*cdf0e10cSrcweir virtual void addViewLayer( ViewLayerSharedPtr const& pNewLayer, 172*cdf0e10cSrcweir bool bRedrawLayer ); 173*cdf0e10cSrcweir virtual bool removeViewLayer( ViewLayerSharedPtr const& pNewLayer ); 174*cdf0e10cSrcweir virtual bool clearAllViewLayers(); 175*cdf0e10cSrcweir virtual bool update() const; 176*cdf0e10cSrcweir virtual bool render() const; 177*cdf0e10cSrcweir virtual bool isContentChanged() const; 178*cdf0e10cSrcweir virtual basegfx::B2DRectangle getBounds() const; 179*cdf0e10cSrcweir virtual basegfx::B2DRectangle getDomBounds() const; 180*cdf0e10cSrcweir virtual basegfx::B2DRectangle getUpdateArea() const; 181*cdf0e10cSrcweir virtual bool isVisible() const; 182*cdf0e10cSrcweir virtual double getPriority() const; 183*cdf0e10cSrcweir virtual bool isBackgroundDetached() const; 184*cdf0e10cSrcweir 185*cdf0e10cSrcweir private: 186*cdf0e10cSrcweir ShapeSharedPtr const mpGroupShape; 187*cdf0e10cSrcweir uno::Reference<drawing::XShape> const mxShape; 188*cdf0e10cSrcweir double const mnPrio; 189*cdf0e10cSrcweir basegfx::B2DPoint maPosOffset; 190*cdf0e10cSrcweir double mnWidth; 191*cdf0e10cSrcweir double mnHeight; 192*cdf0e10cSrcweir }; 193*cdf0e10cSrcweir 194*cdf0e10cSrcweir ShapeOfGroup::ShapeOfGroup( ShapeSharedPtr const& pGroupShape, 195*cdf0e10cSrcweir uno::Reference<drawing::XShape> const& xShape, 196*cdf0e10cSrcweir uno::Reference<beans::XPropertySet> const& xPropSet, 197*cdf0e10cSrcweir double nPrio ) : 198*cdf0e10cSrcweir mpGroupShape(pGroupShape), 199*cdf0e10cSrcweir mxShape(xShape), 200*cdf0e10cSrcweir mnPrio(nPrio) 201*cdf0e10cSrcweir { 202*cdf0e10cSrcweir // read bound rect 203*cdf0e10cSrcweir uno::Any const aTmpRect_( xPropSet->getPropertyValue( OUSTR("BoundRect") )); 204*cdf0e10cSrcweir awt::Rectangle const aTmpRect( aTmpRect_.get<awt::Rectangle>() ); 205*cdf0e10cSrcweir basegfx::B2DRectangle const groupPosSize( pGroupShape->getBounds() ); 206*cdf0e10cSrcweir maPosOffset = basegfx::B2DPoint( aTmpRect.X - groupPosSize.getMinX(), 207*cdf0e10cSrcweir aTmpRect.Y - groupPosSize.getMinY() ); 208*cdf0e10cSrcweir mnWidth = aTmpRect.Width; 209*cdf0e10cSrcweir mnHeight = aTmpRect.Height; 210*cdf0e10cSrcweir } 211*cdf0e10cSrcweir 212*cdf0e10cSrcweir uno::Reference<drawing::XShape> ShapeOfGroup::getXShape() const 213*cdf0e10cSrcweir { 214*cdf0e10cSrcweir return mxShape; 215*cdf0e10cSrcweir } 216*cdf0e10cSrcweir 217*cdf0e10cSrcweir void ShapeOfGroup::addViewLayer( ViewLayerSharedPtr const& /*pNewLayer*/, 218*cdf0e10cSrcweir bool /*bRedrawLayer*/ ) 219*cdf0e10cSrcweir { 220*cdf0e10cSrcweir } 221*cdf0e10cSrcweir 222*cdf0e10cSrcweir bool ShapeOfGroup::removeViewLayer( ViewLayerSharedPtr const& /*pNewLayer*/ ) 223*cdf0e10cSrcweir { 224*cdf0e10cSrcweir return true; 225*cdf0e10cSrcweir } 226*cdf0e10cSrcweir 227*cdf0e10cSrcweir bool ShapeOfGroup::clearAllViewLayers() 228*cdf0e10cSrcweir { 229*cdf0e10cSrcweir return true; 230*cdf0e10cSrcweir } 231*cdf0e10cSrcweir 232*cdf0e10cSrcweir bool ShapeOfGroup::update() const 233*cdf0e10cSrcweir { 234*cdf0e10cSrcweir return true; 235*cdf0e10cSrcweir } 236*cdf0e10cSrcweir 237*cdf0e10cSrcweir bool ShapeOfGroup::render() const 238*cdf0e10cSrcweir { 239*cdf0e10cSrcweir return true; 240*cdf0e10cSrcweir } 241*cdf0e10cSrcweir 242*cdf0e10cSrcweir bool ShapeOfGroup::isContentChanged() const 243*cdf0e10cSrcweir { 244*cdf0e10cSrcweir return false; 245*cdf0e10cSrcweir } 246*cdf0e10cSrcweir 247*cdf0e10cSrcweir basegfx::B2DRectangle ShapeOfGroup::getBounds() const 248*cdf0e10cSrcweir { 249*cdf0e10cSrcweir basegfx::B2DRectangle const groupPosSize( mpGroupShape->getBounds() ); 250*cdf0e10cSrcweir double const posX = (groupPosSize.getMinX() + maPosOffset.getX()); 251*cdf0e10cSrcweir double const posY = (groupPosSize.getMinY() + maPosOffset.getY()); 252*cdf0e10cSrcweir return basegfx::B2DRectangle( posX, posY, posX + mnWidth, posY + mnHeight ); 253*cdf0e10cSrcweir } 254*cdf0e10cSrcweir 255*cdf0e10cSrcweir basegfx::B2DRectangle ShapeOfGroup::getDomBounds() const 256*cdf0e10cSrcweir { 257*cdf0e10cSrcweir return getBounds(); 258*cdf0e10cSrcweir } 259*cdf0e10cSrcweir 260*cdf0e10cSrcweir basegfx::B2DRectangle ShapeOfGroup::getUpdateArea() const 261*cdf0e10cSrcweir { 262*cdf0e10cSrcweir return getBounds(); 263*cdf0e10cSrcweir } 264*cdf0e10cSrcweir 265*cdf0e10cSrcweir bool ShapeOfGroup::isVisible() const 266*cdf0e10cSrcweir { 267*cdf0e10cSrcweir return mpGroupShape->isVisible(); 268*cdf0e10cSrcweir } 269*cdf0e10cSrcweir 270*cdf0e10cSrcweir double ShapeOfGroup::getPriority() const 271*cdf0e10cSrcweir { 272*cdf0e10cSrcweir return mnPrio; 273*cdf0e10cSrcweir } 274*cdf0e10cSrcweir 275*cdf0e10cSrcweir bool ShapeOfGroup::isBackgroundDetached() const 276*cdf0e10cSrcweir { 277*cdf0e10cSrcweir return false; 278*cdf0e10cSrcweir } 279*cdf0e10cSrcweir 280*cdf0e10cSrcweir } // anon namespace 281*cdf0e10cSrcweir 282*cdf0e10cSrcweir ShapeSharedPtr ShapeImporter::createShape( 283*cdf0e10cSrcweir uno::Reference<drawing::XShape> const& xCurrShape, 284*cdf0e10cSrcweir uno::Reference<beans::XPropertySet> const& xPropSet, 285*cdf0e10cSrcweir rtl::OUString const& shapeType ) const 286*cdf0e10cSrcweir { 287*cdf0e10cSrcweir if( shapeType.equalsAsciiL( 288*cdf0e10cSrcweir RTL_CONSTASCII_STRINGPARAM("com.sun.star.drawing.MediaShape") ) || 289*cdf0e10cSrcweir shapeType.equalsAsciiL( 290*cdf0e10cSrcweir RTL_CONSTASCII_STRINGPARAM("com.sun.star.presentation.MediaShape") ) ) 291*cdf0e10cSrcweir { 292*cdf0e10cSrcweir // Media shape (video etc.). This is a special object 293*cdf0e10cSrcweir return createMediaShape(xCurrShape, 294*cdf0e10cSrcweir mnAscendingPrio, 295*cdf0e10cSrcweir mrContext); 296*cdf0e10cSrcweir } 297*cdf0e10cSrcweir else if( shapeType.equalsAsciiL( 298*cdf0e10cSrcweir RTL_CONSTASCII_STRINGPARAM("com.sun.star.drawing.PluginShape") )) 299*cdf0e10cSrcweir { 300*cdf0e10cSrcweir // PropertyValues to copy from XShape to plugin 301*cdf0e10cSrcweir static const char* aPropertyValues[] = 302*cdf0e10cSrcweir { 303*cdf0e10cSrcweir "PluginURL", 304*cdf0e10cSrcweir "PluginMimeType", 305*cdf0e10cSrcweir "PluginCommands" 306*cdf0e10cSrcweir }; 307*cdf0e10cSrcweir 308*cdf0e10cSrcweir // (Netscape)Plugin shape. This is a special object 309*cdf0e10cSrcweir return createAppletShape( xCurrShape, 310*cdf0e10cSrcweir mnAscendingPrio, 311*cdf0e10cSrcweir ::rtl::OUString( 312*cdf0e10cSrcweir RTL_CONSTASCII_USTRINGPARAM( 313*cdf0e10cSrcweir "com.sun.star.comp.sfx2.PluginObject" )), 314*cdf0e10cSrcweir aPropertyValues, 315*cdf0e10cSrcweir sizeof(aPropertyValues)/sizeof(*aPropertyValues), 316*cdf0e10cSrcweir mrContext ); 317*cdf0e10cSrcweir } 318*cdf0e10cSrcweir else if( shapeType.equalsAsciiL( 319*cdf0e10cSrcweir RTL_CONSTASCII_STRINGPARAM("com.sun.star.drawing.AppletShape") )) 320*cdf0e10cSrcweir { 321*cdf0e10cSrcweir // PropertyValues to copy from XShape to applet 322*cdf0e10cSrcweir static const char* aPropertyValues[] = 323*cdf0e10cSrcweir { 324*cdf0e10cSrcweir "AppletCodeBase", 325*cdf0e10cSrcweir "AppletName", 326*cdf0e10cSrcweir "AppletCode", 327*cdf0e10cSrcweir "AppletCommands", 328*cdf0e10cSrcweir "AppletIsScript" 329*cdf0e10cSrcweir }; 330*cdf0e10cSrcweir 331*cdf0e10cSrcweir // (Java)Applet shape. This is a special object 332*cdf0e10cSrcweir return createAppletShape( xCurrShape, 333*cdf0e10cSrcweir mnAscendingPrio, 334*cdf0e10cSrcweir ::rtl::OUString( 335*cdf0e10cSrcweir RTL_CONSTASCII_USTRINGPARAM( 336*cdf0e10cSrcweir "com.sun.star.comp.sfx2.AppletObject" )), 337*cdf0e10cSrcweir aPropertyValues, 338*cdf0e10cSrcweir sizeof(aPropertyValues)/sizeof(*aPropertyValues), 339*cdf0e10cSrcweir mrContext ); 340*cdf0e10cSrcweir } 341*cdf0e10cSrcweir else if( shapeType.equalsAsciiL( 342*cdf0e10cSrcweir RTL_CONSTASCII_STRINGPARAM("com.sun.star.drawing.OLE2Shape") ) || 343*cdf0e10cSrcweir shapeType.equalsAsciiL( 344*cdf0e10cSrcweir RTL_CONSTASCII_STRINGPARAM("com.sun.star.presentation.OLE2Shape") ) ) 345*cdf0e10cSrcweir { 346*cdf0e10cSrcweir // #i46224# Mark OLE shapes as foreign content - scan them for 347*cdf0e10cSrcweir // unsupported actions, and fallback to bitmap, if necessary 348*cdf0e10cSrcweir return DrawShape::create( xCurrShape, 349*cdf0e10cSrcweir mxPage, 350*cdf0e10cSrcweir mnAscendingPrio, 351*cdf0e10cSrcweir true, 352*cdf0e10cSrcweir mrContext ); 353*cdf0e10cSrcweir } 354*cdf0e10cSrcweir else if( shapeType.equalsAsciiL( 355*cdf0e10cSrcweir RTL_CONSTASCII_STRINGPARAM( 356*cdf0e10cSrcweir "com.sun.star.drawing.GraphicObjectShape") ) || 357*cdf0e10cSrcweir shapeType.equalsAsciiL( 358*cdf0e10cSrcweir RTL_CONSTASCII_STRINGPARAM( 359*cdf0e10cSrcweir "com.sun.star.presentation.GraphicObjectShape") ) ) 360*cdf0e10cSrcweir { 361*cdf0e10cSrcweir GraphicObject aGraphicObject; 362*cdf0e10cSrcweir 363*cdf0e10cSrcweir // to get hold of GIF animations, inspect Graphic 364*cdf0e10cSrcweir // objects more thoroughly (the plain-jane shape 365*cdf0e10cSrcweir // metafile of course would only contain the first 366*cdf0e10cSrcweir // animation frame) 367*cdf0e10cSrcweir if( !importShapeGraphic( aGraphicObject, xPropSet ) ) 368*cdf0e10cSrcweir return ShapeSharedPtr(); // error loading graphic - 369*cdf0e10cSrcweir // #142147# no placeholders in 370*cdf0e10cSrcweir // slideshow 371*cdf0e10cSrcweir 372*cdf0e10cSrcweir if( !aGraphicObject.IsAnimated() ) 373*cdf0e10cSrcweir { 374*cdf0e10cSrcweir // no animation - simply utilize plain draw shape import 375*cdf0e10cSrcweir 376*cdf0e10cSrcweir // import shape as bitmap - either its a bitmap 377*cdf0e10cSrcweir // anyway, or its a metafile, which currently the 378*cdf0e10cSrcweir // metafile renderer might not display correctly. 379*cdf0e10cSrcweir return DrawShape::create( xCurrShape, 380*cdf0e10cSrcweir mxPage, 381*cdf0e10cSrcweir mnAscendingPrio, 382*cdf0e10cSrcweir true, 383*cdf0e10cSrcweir mrContext ); 384*cdf0e10cSrcweir } 385*cdf0e10cSrcweir 386*cdf0e10cSrcweir 387*cdf0e10cSrcweir // now extract relevant shape attributes via API 388*cdf0e10cSrcweir // --------------------------------------------- 389*cdf0e10cSrcweir 390*cdf0e10cSrcweir drawing::ColorMode eColorMode( drawing::ColorMode_STANDARD ); 391*cdf0e10cSrcweir sal_Int16 nLuminance(0); 392*cdf0e10cSrcweir sal_Int16 nContrast(0); 393*cdf0e10cSrcweir sal_Int16 nRed(0); 394*cdf0e10cSrcweir sal_Int16 nGreen(0); 395*cdf0e10cSrcweir sal_Int16 nBlue(0); 396*cdf0e10cSrcweir double nGamma(1.0); 397*cdf0e10cSrcweir sal_Int16 nTransparency(0); 398*cdf0e10cSrcweir sal_Int32 nRotation(0); 399*cdf0e10cSrcweir 400*cdf0e10cSrcweir getPropertyValue( eColorMode, xPropSet, OUSTR("GraphicColorMode") ); 401*cdf0e10cSrcweir getPropertyValue( nLuminance, xPropSet, OUSTR("AdjustLuminance") ); 402*cdf0e10cSrcweir getPropertyValue( nContrast, xPropSet, OUSTR("AdjustContrast") ); 403*cdf0e10cSrcweir getPropertyValue( nRed, xPropSet, OUSTR("AdjustRed") ); 404*cdf0e10cSrcweir getPropertyValue( nGreen, xPropSet, OUSTR("AdjustGreen") ); 405*cdf0e10cSrcweir getPropertyValue( nBlue, xPropSet, OUSTR("AdjustBlue") ); 406*cdf0e10cSrcweir getPropertyValue( nGamma, xPropSet, OUSTR("Gamma") ); 407*cdf0e10cSrcweir getPropertyValue( nTransparency, xPropSet, OUSTR("Transparency") ); 408*cdf0e10cSrcweir getPropertyValue( nRotation, xPropSet, OUSTR("RotateAngle") ); 409*cdf0e10cSrcweir 410*cdf0e10cSrcweir GraphicAttr aGraphAttrs; 411*cdf0e10cSrcweir aGraphAttrs.SetDrawMode( (GraphicDrawMode)eColorMode ); 412*cdf0e10cSrcweir aGraphAttrs.SetLuminance( nLuminance ); 413*cdf0e10cSrcweir aGraphAttrs.SetContrast( nContrast ); 414*cdf0e10cSrcweir aGraphAttrs.SetChannelR( nRed ); 415*cdf0e10cSrcweir aGraphAttrs.SetChannelG( nGreen ); 416*cdf0e10cSrcweir aGraphAttrs.SetChannelB( nBlue ); 417*cdf0e10cSrcweir aGraphAttrs.SetGamma( nGamma ); 418*cdf0e10cSrcweir aGraphAttrs.SetTransparency( static_cast<sal_uInt8>(nTransparency) ); 419*cdf0e10cSrcweir aGraphAttrs.SetRotation( static_cast<sal_uInt16>(nRotation*10) ); 420*cdf0e10cSrcweir 421*cdf0e10cSrcweir text::GraphicCrop aGraphCrop; 422*cdf0e10cSrcweir if( getPropertyValue( aGraphCrop, xPropSet, OUSTR("GraphicCrop") )) 423*cdf0e10cSrcweir { 424*cdf0e10cSrcweir aGraphAttrs.SetCrop( aGraphCrop.Left, 425*cdf0e10cSrcweir aGraphCrop.Top, 426*cdf0e10cSrcweir aGraphCrop.Right, 427*cdf0e10cSrcweir aGraphCrop.Bottom ); 428*cdf0e10cSrcweir } 429*cdf0e10cSrcweir 430*cdf0e10cSrcweir // fetch readily transformed and color-modified 431*cdf0e10cSrcweir // graphic 432*cdf0e10cSrcweir // --------------------------------------------- 433*cdf0e10cSrcweir 434*cdf0e10cSrcweir Graphic aGraphic( 435*cdf0e10cSrcweir aGraphicObject.GetTransformedGraphic( 436*cdf0e10cSrcweir aGraphicObject.GetPrefSize(), 437*cdf0e10cSrcweir aGraphicObject.GetPrefMapMode(), 438*cdf0e10cSrcweir aGraphAttrs ) ); 439*cdf0e10cSrcweir 440*cdf0e10cSrcweir return DrawShape::create( xCurrShape, 441*cdf0e10cSrcweir mxPage, 442*cdf0e10cSrcweir mnAscendingPrio, 443*cdf0e10cSrcweir aGraphic, 444*cdf0e10cSrcweir mrContext ); 445*cdf0e10cSrcweir } 446*cdf0e10cSrcweir else 447*cdf0e10cSrcweir { 448*cdf0e10cSrcweir return DrawShape::create( xCurrShape, 449*cdf0e10cSrcweir mxPage, 450*cdf0e10cSrcweir mnAscendingPrio, 451*cdf0e10cSrcweir false, 452*cdf0e10cSrcweir mrContext ); 453*cdf0e10cSrcweir } 454*cdf0e10cSrcweir } 455*cdf0e10cSrcweir 456*cdf0e10cSrcweir bool ShapeImporter::isSkip( 457*cdf0e10cSrcweir uno::Reference<beans::XPropertySet> const& xPropSet, 458*cdf0e10cSrcweir rtl::OUString const& shapeType, 459*cdf0e10cSrcweir uno::Reference< drawing::XLayer> const& xLayer ) 460*cdf0e10cSrcweir { 461*cdf0e10cSrcweir // skip empty presentation objects: 462*cdf0e10cSrcweir bool bEmpty = false; 463*cdf0e10cSrcweir if( getPropertyValue( bEmpty, 464*cdf0e10cSrcweir xPropSet, 465*cdf0e10cSrcweir OUSTR("IsEmptyPresentationObject")) && 466*cdf0e10cSrcweir bEmpty ) 467*cdf0e10cSrcweir { 468*cdf0e10cSrcweir return true; 469*cdf0e10cSrcweir } 470*cdf0e10cSrcweir 471*cdf0e10cSrcweir //skip shapes which corresponds to annotations 472*cdf0e10cSrcweir if(xLayer.is()) 473*cdf0e10cSrcweir { 474*cdf0e10cSrcweir rtl::OUString layerName; 475*cdf0e10cSrcweir uno::Reference<beans::XPropertySet> xPropLayerSet( 476*cdf0e10cSrcweir xLayer, uno::UNO_QUERY ); 477*cdf0e10cSrcweir const uno::Any& a(xPropLayerSet->getPropertyValue(rtl::OUString::createFromAscii("Name")) ); 478*cdf0e10cSrcweir bool const bRet = (a >>= layerName); 479*cdf0e10cSrcweir if(bRet) 480*cdf0e10cSrcweir { 481*cdf0e10cSrcweir if( layerName.equals(rtl::OUString::createFromAscii("DrawnInSlideshow"))) 482*cdf0e10cSrcweir { 483*cdf0e10cSrcweir //Transform shapes into PolyPolygons 484*cdf0e10cSrcweir importPolygons(xPropSet); 485*cdf0e10cSrcweir 486*cdf0e10cSrcweir return true; 487*cdf0e10cSrcweir } 488*cdf0e10cSrcweir } 489*cdf0e10cSrcweir } 490*cdf0e10cSrcweir 491*cdf0e10cSrcweir // don't export presentation placeholders on masterpage 492*cdf0e10cSrcweir // they can be non empty when user edits the default texts 493*cdf0e10cSrcweir if(mbConvertingMasterPage) 494*cdf0e10cSrcweir { 495*cdf0e10cSrcweir if(shapeType.equalsAsciiL( 496*cdf0e10cSrcweir RTL_CONSTASCII_STRINGPARAM("com.sun.star.presentation." 497*cdf0e10cSrcweir "TitleTextShape") ) || 498*cdf0e10cSrcweir shapeType.equalsAsciiL( 499*cdf0e10cSrcweir RTL_CONSTASCII_STRINGPARAM("com.sun.star.presentation." 500*cdf0e10cSrcweir "OutlinerShape") )) 501*cdf0e10cSrcweir { 502*cdf0e10cSrcweir return true; 503*cdf0e10cSrcweir } 504*cdf0e10cSrcweir } 505*cdf0e10cSrcweir return false; 506*cdf0e10cSrcweir } 507*cdf0e10cSrcweir 508*cdf0e10cSrcweir 509*cdf0e10cSrcweir void ShapeImporter::importPolygons(uno::Reference<beans::XPropertySet> const& xPropSet) { 510*cdf0e10cSrcweir 511*cdf0e10cSrcweir drawing::PointSequenceSequence aRetval; 512*cdf0e10cSrcweir sal_Int32 nLineColor=0; 513*cdf0e10cSrcweir double fLineWidth; 514*cdf0e10cSrcweir getPropertyValue( aRetval, xPropSet, OUSTR("PolyPolygon") ); 515*cdf0e10cSrcweir getPropertyValue( nLineColor, xPropSet, OUSTR("LineColor") ); 516*cdf0e10cSrcweir getPropertyValue( fLineWidth, xPropSet, OUSTR("LineWidth") ); 517*cdf0e10cSrcweir 518*cdf0e10cSrcweir drawing::PointSequence* pOuterSequence = aRetval.getArray(); 519*cdf0e10cSrcweir awt::Point* pInnerSequence = pOuterSequence->getArray(); 520*cdf0e10cSrcweir 521*cdf0e10cSrcweir ::basegfx::B2DPolygon aPoly; 522*cdf0e10cSrcweir basegfx::B2DPoint aPoint; 523*cdf0e10cSrcweir for( sal_Int32 nCurrPoly=0; nCurrPoly<pOuterSequence->getLength(); ++nCurrPoly, ++pInnerSequence ) 524*cdf0e10cSrcweir { 525*cdf0e10cSrcweir aPoint.setX((*pInnerSequence).X); 526*cdf0e10cSrcweir aPoint.setY((*pInnerSequence).Y); 527*cdf0e10cSrcweir aPoly.append( aPoint ); 528*cdf0e10cSrcweir } 529*cdf0e10cSrcweir UnoViewVector::const_iterator aIter=(mrContext.mrViewContainer).begin(); 530*cdf0e10cSrcweir UnoViewVector::const_iterator aEnd=(mrContext.mrViewContainer).end(); 531*cdf0e10cSrcweir while(aIter != aEnd) 532*cdf0e10cSrcweir { 533*cdf0e10cSrcweir ::cppcanvas::PolyPolygonSharedPtr pPolyPoly( 534*cdf0e10cSrcweir ::cppcanvas::BaseGfxFactory::getInstance().createPolyPolygon( (*aIter)->getCanvas(), 535*cdf0e10cSrcweir aPoly ) ); 536*cdf0e10cSrcweir if( pPolyPoly ) 537*cdf0e10cSrcweir { 538*cdf0e10cSrcweir pPolyPoly->setRGBALineColor( unoColor2RGBColor( nLineColor ).getIntegerColor() ); 539*cdf0e10cSrcweir pPolyPoly->setStrokeWidth(fLineWidth); 540*cdf0e10cSrcweir pPolyPoly->draw(); 541*cdf0e10cSrcweir maPolygons.push_back(pPolyPoly); 542*cdf0e10cSrcweir } 543*cdf0e10cSrcweir aIter++; 544*cdf0e10cSrcweir } 545*cdf0e10cSrcweir } 546*cdf0e10cSrcweir 547*cdf0e10cSrcweir ShapeSharedPtr ShapeImporter::importBackgroundShape() // throw (ShapeLoadFailedException) 548*cdf0e10cSrcweir { 549*cdf0e10cSrcweir if( maShapesStack.empty() ) 550*cdf0e10cSrcweir throw ShapeLoadFailedException(); 551*cdf0e10cSrcweir 552*cdf0e10cSrcweir XShapesEntry& rTop = maShapesStack.top(); 553*cdf0e10cSrcweir ShapeSharedPtr pBgShape( 554*cdf0e10cSrcweir createBackgroundShape(mxPage, 555*cdf0e10cSrcweir uno::Reference<drawing::XDrawPage>( 556*cdf0e10cSrcweir rTop.mxShapes, 557*cdf0e10cSrcweir uno::UNO_QUERY_THROW), 558*cdf0e10cSrcweir mrContext) ); 559*cdf0e10cSrcweir mnAscendingPrio += 1.0; 560*cdf0e10cSrcweir 561*cdf0e10cSrcweir return pBgShape; 562*cdf0e10cSrcweir } 563*cdf0e10cSrcweir 564*cdf0e10cSrcweir ShapeSharedPtr ShapeImporter::importShape() // throw (ShapeLoadFailedException) 565*cdf0e10cSrcweir { 566*cdf0e10cSrcweir ShapeSharedPtr pRet; 567*cdf0e10cSrcweir bool bIsGroupShape = false; 568*cdf0e10cSrcweir 569*cdf0e10cSrcweir while( !maShapesStack.empty() && !pRet ) 570*cdf0e10cSrcweir { 571*cdf0e10cSrcweir XShapesEntry& rTop = maShapesStack.top(); 572*cdf0e10cSrcweir if( rTop.mnPos < rTop.mnCount ) 573*cdf0e10cSrcweir { 574*cdf0e10cSrcweir uno::Reference<drawing::XShape> const xCurrShape( 575*cdf0e10cSrcweir rTop.mxShapes->getByIndex( rTop.mnPos ), uno::UNO_QUERY ); 576*cdf0e10cSrcweir ++rTop.mnPos; 577*cdf0e10cSrcweir uno::Reference<beans::XPropertySet> xPropSet( 578*cdf0e10cSrcweir xCurrShape, uno::UNO_QUERY ); 579*cdf0e10cSrcweir if( !xPropSet.is() ) 580*cdf0e10cSrcweir { 581*cdf0e10cSrcweir // we definitely need the properties of 582*cdf0e10cSrcweir // the shape here. This will also fail, 583*cdf0e10cSrcweir // if getByIndex did not return a valid 584*cdf0e10cSrcweir // shape 585*cdf0e10cSrcweir throw ShapeLoadFailedException(); 586*cdf0e10cSrcweir } 587*cdf0e10cSrcweir 588*cdf0e10cSrcweir //Retrieve the layer for the current shape 589*cdf0e10cSrcweir uno::Reference< drawing::XLayer > xDrawnInSlideshow; 590*cdf0e10cSrcweir 591*cdf0e10cSrcweir uno::Reference< drawing::XLayerSupplier > xLayerSupplier(mxPagesSupplier, uno::UNO_QUERY); 592*cdf0e10cSrcweir if(xLayerSupplier.is()) 593*cdf0e10cSrcweir { 594*cdf0e10cSrcweir uno::Reference< container::XNameAccess > xNameAccess = xLayerSupplier->getLayerManager(); 595*cdf0e10cSrcweir 596*cdf0e10cSrcweir uno::Reference< drawing::XLayerManager > xLayerManager(xNameAccess, uno::UNO_QUERY); 597*cdf0e10cSrcweir 598*cdf0e10cSrcweir xDrawnInSlideshow = xLayerManager->getLayerForShape(xCurrShape); 599*cdf0e10cSrcweir } 600*cdf0e10cSrcweir 601*cdf0e10cSrcweir rtl::OUString const shapeType( xCurrShape->getShapeType()); 602*cdf0e10cSrcweir 603*cdf0e10cSrcweir // is this shape presentation-invisible? 604*cdf0e10cSrcweir if( !isSkip(xPropSet, shapeType, xDrawnInSlideshow) ) 605*cdf0e10cSrcweir { 606*cdf0e10cSrcweir bIsGroupShape = shapeType.equalsAsciiL( 607*cdf0e10cSrcweir RTL_CONSTASCII_STRINGPARAM( 608*cdf0e10cSrcweir "com.sun.star.drawing.GroupShape") ); 609*cdf0e10cSrcweir 610*cdf0e10cSrcweir if( rTop.mpGroupShape ) // in group particle mode? 611*cdf0e10cSrcweir { 612*cdf0e10cSrcweir pRet.reset( new ShapeOfGroup( 613*cdf0e10cSrcweir rTop.mpGroupShape /* container shape */, 614*cdf0e10cSrcweir xCurrShape, xPropSet, 615*cdf0e10cSrcweir mnAscendingPrio ) ); 616*cdf0e10cSrcweir } 617*cdf0e10cSrcweir else 618*cdf0e10cSrcweir { 619*cdf0e10cSrcweir pRet = createShape( xCurrShape, xPropSet, shapeType ); 620*cdf0e10cSrcweir } 621*cdf0e10cSrcweir mnAscendingPrio += 1.0; 622*cdf0e10cSrcweir } 623*cdf0e10cSrcweir } 624*cdf0e10cSrcweir if( rTop.mnPos >= rTop.mnCount ) 625*cdf0e10cSrcweir { 626*cdf0e10cSrcweir // group or top-level shapes finished: 627*cdf0e10cSrcweir maShapesStack.pop(); 628*cdf0e10cSrcweir } 629*cdf0e10cSrcweir if( bIsGroupShape && pRet ) 630*cdf0e10cSrcweir { 631*cdf0e10cSrcweir // push new group on the stack: group traversal 632*cdf0e10cSrcweir maShapesStack.push( XShapesEntry( pRet ) ); 633*cdf0e10cSrcweir } 634*cdf0e10cSrcweir } 635*cdf0e10cSrcweir 636*cdf0e10cSrcweir return pRet; 637*cdf0e10cSrcweir } 638*cdf0e10cSrcweir 639*cdf0e10cSrcweir bool ShapeImporter::isImportDone() const 640*cdf0e10cSrcweir { 641*cdf0e10cSrcweir return maShapesStack.empty(); 642*cdf0e10cSrcweir } 643*cdf0e10cSrcweir 644*cdf0e10cSrcweir PolyPolygonVector ShapeImporter::getPolygons() 645*cdf0e10cSrcweir { 646*cdf0e10cSrcweir return maPolygons; 647*cdf0e10cSrcweir } 648*cdf0e10cSrcweir 649*cdf0e10cSrcweir ShapeImporter::ShapeImporter( uno::Reference<drawing::XDrawPage> const& xPage, 650*cdf0e10cSrcweir uno::Reference<drawing::XDrawPage> const& xActualPage, 651*cdf0e10cSrcweir uno::Reference<drawing::XDrawPagesSupplier> const& xPagesSupplier, 652*cdf0e10cSrcweir const SlideShowContext& rContext, 653*cdf0e10cSrcweir sal_Int32 nOrdNumStart, 654*cdf0e10cSrcweir bool bConvertingMasterPage ) : 655*cdf0e10cSrcweir mxPage( xActualPage ), 656*cdf0e10cSrcweir mxPagesSupplier( xPagesSupplier ), 657*cdf0e10cSrcweir mrContext( rContext ), 658*cdf0e10cSrcweir maPolygons(), 659*cdf0e10cSrcweir maShapesStack(), 660*cdf0e10cSrcweir mnAscendingPrio( nOrdNumStart ), 661*cdf0e10cSrcweir mbConvertingMasterPage( bConvertingMasterPage ) 662*cdf0e10cSrcweir { 663*cdf0e10cSrcweir uno::Reference<drawing::XShapes> const xShapes( 664*cdf0e10cSrcweir xPage, uno::UNO_QUERY_THROW ); 665*cdf0e10cSrcweir maShapesStack.push( XShapesEntry(xShapes) ); 666*cdf0e10cSrcweir } 667*cdf0e10cSrcweir 668*cdf0e10cSrcweir } // namespace internal 669*cdf0e10cSrcweir } // namespace presentation 670*cdf0e10cSrcweir 671