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Diffstat (limited to 'xmloff/source/draw/ximp3dobject.cxx')
| -rw-r--r-- | xmloff/source/draw/ximp3dobject.cxx | 369 |
1 files changed, 369 insertions, 0 deletions
diff --git a/xmloff/source/draw/ximp3dobject.cxx b/xmloff/source/draw/ximp3dobject.cxx new file mode 100644 index 0000000000..c17defc242 --- /dev/null +++ b/xmloff/source/draw/ximp3dobject.cxx @@ -0,0 +1,369 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* + * This file is part of the LibreOffice project. + * + * This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + * + * This file incorporates work covered by the following license notice: + * + * 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 . + */ + +#include "ximp3dobject.hxx" +#include <xmloff/xmluconv.hxx> +#include <xmloff/xmlnamespace.hxx> +#include <com/sun/star/beans/XPropertySet.hpp> +#include <xexptran.hxx> +#include <com/sun/star/drawing/PolyPolygonShape3D.hpp> +#include <com/sun/star/drawing/Direction3D.hpp> +#include <com/sun/star/drawing/Position3D.hpp> +#include <sal/log.hxx> +#include <osl/diagnose.h> +#include <basegfx/polygon/b2dpolypolygon.hxx> +#include <basegfx/polygon/b2dpolypolygontools.hxx> +#include <basegfx/polygon/b3dpolypolygontools.hxx> + +using namespace ::com::sun::star; +using namespace ::xmloff::token; + + +SdXML3DObjectContext::SdXML3DObjectContext( + SvXMLImport& rImport, + const css::uno::Reference< css::xml::sax::XFastAttributeList>& xAttrList, + uno::Reference< drawing::XShapes > const & rShapes) +: SdXMLShapeContext( rImport, xAttrList, rShapes, false/*bTemporaryShape*/ ), + mbSetTransform( false ) +{ + for(auto& aIter : sax_fastparser::castToFastAttributeList(xAttrList)) + { + const OUString sValue = aIter.toString(); + switch(aIter.getToken()) + { + case XML_ELEMENT(DRAW, XML_STYLE_NAME): + { + maDrawStyleName = sValue; + break; + } + case XML_ELEMENT(DR3D, XML_TRANSFORM): + { + SdXMLImExTransform3D aTransform(sValue, GetImport().GetMM100UnitConverter()); + if(aTransform.NeedsAction()) + mbSetTransform = aTransform.GetFullHomogenTransform(mxHomMat); + break; + } + default: + XMLOFF_WARN_UNKNOWN("xmloff", aIter); + } + } +} + +SdXML3DObjectContext::~SdXML3DObjectContext() +{ +} + +void SdXML3DObjectContext::startFastElement( + sal_Int32 nElement, + const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList ) +{ + uno::Reference< beans::XPropertySet > xPropSet(mxShape, uno::UNO_QUERY); + if(xPropSet.is()) + { + // set parameters + if(mbSetTransform) + { + xPropSet->setPropertyValue("D3DTransformMatrix", uno::Any(mxHomMat)); + } + + // call parent + SdXMLShapeContext::startFastElement(nElement, xAttrList); + } +} + +SdXML3DCubeObjectShapeContext::SdXML3DCubeObjectShapeContext( + SvXMLImport& rImport, + const css::uno::Reference< css::xml::sax::XFastAttributeList>& xAttrList, + uno::Reference< drawing::XShapes > const & rShapes) +: SdXML3DObjectContext( rImport, xAttrList, rShapes ), + maMinEdge(-2500.0, -2500.0, -2500.0), + maMaxEdge(2500.0, 2500.0, 2500.0) +{ + for(auto& aIter : sax_fastparser::castToFastAttributeList(xAttrList)) + { + switch(aIter.getToken()) + { + case XML_ELEMENT(DR3D, XML_MIN_EDGE): + { + ::basegfx::B3DVector aNewVec; + SvXMLUnitConverter::convertB3DVector(aNewVec, aIter.toView()); + + if(aNewVec != maMinEdge) + maMinEdge = aNewVec; + break; + } + case XML_ELEMENT(DR3D, XML_MAX_EDGE): + { + ::basegfx::B3DVector aNewVec; + SvXMLUnitConverter::convertB3DVector(aNewVec, aIter.toView()); + + if(aNewVec != maMaxEdge) + maMaxEdge = aNewVec; + break; + } + default: + XMLOFF_WARN_UNKNOWN("xmloff", aIter); + } + } +} + +SdXML3DCubeObjectShapeContext::~SdXML3DCubeObjectShapeContext() +{ +} + +void SdXML3DCubeObjectShapeContext::startFastElement( + sal_Int32 nElement, + const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList ) +{ + // create shape + AddShape( "com.sun.star.drawing.Shape3DCubeObject" ); + if(!mxShape.is()) + return; + + // add, set style and properties from base shape + SetStyle(); + SdXML3DObjectContext::startFastElement(nElement, xAttrList); + + // set local parameters on shape + uno::Reference< beans::XPropertySet > xPropSet(mxShape, uno::UNO_QUERY); + if(!xPropSet.is()) + return; + + // set parameters + drawing::Position3D aPosition3D; + drawing::Direction3D aDirection3D; + + // convert from min, max to size to be set + maMaxEdge = maMaxEdge - maMinEdge; + + aPosition3D.PositionX = maMinEdge.getX(); + aPosition3D.PositionY = maMinEdge.getY(); + aPosition3D.PositionZ = maMinEdge.getZ(); + + aDirection3D.DirectionX = maMaxEdge.getX(); + aDirection3D.DirectionY = maMaxEdge.getY(); + aDirection3D.DirectionZ = maMaxEdge.getZ(); + + xPropSet->setPropertyValue("D3DPosition", uno::Any(aPosition3D)); + xPropSet->setPropertyValue("D3DSize", uno::Any(aDirection3D)); +} + +SdXML3DSphereObjectShapeContext::SdXML3DSphereObjectShapeContext( + SvXMLImport& rImport, + const css::uno::Reference< css::xml::sax::XFastAttributeList>& xAttrList, + uno::Reference< drawing::XShapes > const & rShapes) +: SdXML3DObjectContext( rImport, xAttrList, rShapes ), + maCenter(0.0, 0.0, 0.0), + maSphereSize(5000.0, 5000.0, 5000.0) +{ + for(auto& aIter : sax_fastparser::castToFastAttributeList(xAttrList)) + { + switch(aIter.getToken()) + { + case XML_ELEMENT(DR3D, XML_CENTER): + { + ::basegfx::B3DVector aNewVec; + SvXMLUnitConverter::convertB3DVector(aNewVec, aIter.toView()); + + if(aNewVec != maCenter) + maCenter = aNewVec; + break; + } + case XML_ELEMENT(DR3D, XML_SIZE): + { + ::basegfx::B3DVector aNewVec; + SvXMLUnitConverter::convertB3DVector(aNewVec, aIter.toView()); + + if(aNewVec != maSphereSize) + maSphereSize = aNewVec; + break; + } + default: + XMLOFF_WARN_UNKNOWN("xmloff", aIter); + } + } +} + +SdXML3DSphereObjectShapeContext::~SdXML3DSphereObjectShapeContext() +{ +} + +void SdXML3DSphereObjectShapeContext::startFastElement( + sal_Int32 nElement, + const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList ) +{ + // create shape + AddShape( "com.sun.star.drawing.Shape3DSphereObject" ); + if(!mxShape.is()) + return; + + // add, set style and properties from base shape + SetStyle(); + SdXML3DObjectContext::startFastElement(nElement, xAttrList); + + // set local parameters on shape + uno::Reference< beans::XPropertySet > xPropSet(mxShape, uno::UNO_QUERY); + if(!xPropSet.is()) + return; + + // set parameters + drawing::Position3D aPosition3D; + drawing::Direction3D aDirection3D; + + aPosition3D.PositionX = maCenter.getX(); + aPosition3D.PositionY = maCenter.getY(); + aPosition3D.PositionZ = maCenter.getZ(); + + aDirection3D.DirectionX = maSphereSize.getX(); + aDirection3D.DirectionY = maSphereSize.getY(); + aDirection3D.DirectionZ = maSphereSize.getZ(); + + xPropSet->setPropertyValue("D3DPosition", uno::Any(aPosition3D)); + xPropSet->setPropertyValue("D3DSize", uno::Any(aDirection3D)); +} + +SdXML3DPolygonBasedShapeContext::SdXML3DPolygonBasedShapeContext( + SvXMLImport& rImport, + const css::uno::Reference< css::xml::sax::XFastAttributeList>& xAttrList, + uno::Reference< drawing::XShapes > const & rShapes) +: SdXML3DObjectContext( rImport, xAttrList, rShapes ) +{ + for(auto& aIter : sax_fastparser::castToFastAttributeList(xAttrList)) + { + OUString sValue = aIter.toString(); + + switch(aIter.getToken()) + { + case XML_ELEMENT(SVG, XML_VIEWBOX): + case XML_ELEMENT(SVG_COMPAT, XML_VIEWBOX): + { + maViewBox = sValue; + break; + } + case XML_ELEMENT(SVG, XML_D): + case XML_ELEMENT(SVG_COMPAT, XML_D): + { + maPoints = sValue; + break; + } + default: + XMLOFF_WARN_UNKNOWN("xmloff", aIter); + } + } +} + +SdXML3DPolygonBasedShapeContext::~SdXML3DPolygonBasedShapeContext() +{ +} + +void SdXML3DPolygonBasedShapeContext::startFastElement( + sal_Int32 nElement, + const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList ) +{ + uno::Reference< beans::XPropertySet > xPropSet(mxShape, uno::UNO_QUERY); + + if(!xPropSet.is()) + return; + + // set parameters + if(!maPoints.isEmpty() && !maViewBox.isEmpty()) + { + // import 2d tools::PolyPolygon from svg:d + basegfx::B2DPolyPolygon aPolyPolygon; + + if(basegfx::utils::importFromSvgD(aPolyPolygon, maPoints, GetImport().needFixPositionAfterZ(), nullptr)) + { + // convert to 3D PolyPolygon + const basegfx::B3DPolyPolygon aB3DPolyPolygon( + basegfx::utils::createB3DPolyPolygonFromB2DPolyPolygon( + aPolyPolygon)); + + // convert to UNO API class PolyPolygonShape3D + drawing::PolyPolygonShape3D aPolyPolygon3D; + basegfx::utils::B3DPolyPolygonToUnoPolyPolygonShape3D( + aB3DPolyPolygon, + aPolyPolygon3D); + + // set polygon data + xPropSet->setPropertyValue("D3DPolyPolygon3D", uno::Any(aPolyPolygon3D)); + } + else + { + OSL_ENSURE(false, "Error on importing svg:d for 3D tools::PolyPolygon (!)"); + } + } + + // call parent + SdXML3DObjectContext::startFastElement(nElement, xAttrList); +} + + +SdXML3DLatheObjectShapeContext::SdXML3DLatheObjectShapeContext( + SvXMLImport& rImport, + const css::uno::Reference< css::xml::sax::XFastAttributeList>& xAttrList, + uno::Reference< drawing::XShapes > const & rShapes) +: SdXML3DPolygonBasedShapeContext( rImport, xAttrList, rShapes ) +{ +} + +SdXML3DLatheObjectShapeContext::~SdXML3DLatheObjectShapeContext() +{ +} + +void SdXML3DLatheObjectShapeContext::startFastElement( + sal_Int32 nElement, + const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList ) +{ + // create shape + AddShape( "com.sun.star.drawing.Shape3DLatheObject" ); + if(mxShape.is()) + { + // add, set style and properties from base shape + SetStyle(); + SdXML3DPolygonBasedShapeContext::startFastElement(nElement, xAttrList); + } +} + +SdXML3DExtrudeObjectShapeContext::SdXML3DExtrudeObjectShapeContext( + SvXMLImport& rImport, + const css::uno::Reference< css::xml::sax::XFastAttributeList>& xAttrList, + uno::Reference< drawing::XShapes > const & rShapes) +: SdXML3DPolygonBasedShapeContext( rImport, xAttrList, rShapes ) +{ +} + +SdXML3DExtrudeObjectShapeContext::~SdXML3DExtrudeObjectShapeContext() +{ +} + +void SdXML3DExtrudeObjectShapeContext::startFastElement( + sal_Int32 nElement, + const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList ) +{ + AddShape( "com.sun.star.drawing.Shape3DExtrudeObject" ); + if(mxShape.is()) + { + // add, set style and properties from base shape + SetStyle(); + SdXML3DPolygonBasedShapeContext::startFastElement(nElement, xAttrList); + } +} + + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |