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Diffstat (limited to 'drawinglayer/source/tools/primitive2dxmldump.cxx')
| -rw-r--r-- | drawinglayer/source/tools/primitive2dxmldump.cxx | 501 |
1 files changed, 501 insertions, 0 deletions
diff --git a/drawinglayer/source/tools/primitive2dxmldump.cxx b/drawinglayer/source/tools/primitive2dxmldump.cxx new file mode 100644 index 000000000..73b31fc26 --- /dev/null +++ b/drawinglayer/source/tools/primitive2dxmldump.cxx @@ -0,0 +1,501 @@ +/* -*- 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/. + */ + +#include <drawinglayer/tools/primitive2dxmldump.hxx> + +#include <rtl/string.hxx> +#include <tools/stream.hxx> +#include <tools/XmlWriter.hxx> + +#include <memory> +#include <sal/log.hxx> + +#include <drawinglayer/primitive2d/pointarrayprimitive2d.hxx> +#include <drawinglayer/primitive2d/drawinglayer_primitivetypes2d.hxx> +#include <drawinglayer/primitive2d/Tools.hxx> +#include <drawinglayer/primitive2d/transformprimitive2d.hxx> +#include <drawinglayer/primitive2d/PolyPolygonHairlinePrimitive2D.hxx> +#include <drawinglayer/primitive2d/PolyPolygonMarkerPrimitive2D.hxx> +#include <drawinglayer/primitive2d/PolyPolygonStrokePrimitive2D.hxx> +#include <drawinglayer/primitive2d/PolyPolygonColorPrimitive2D.hxx> +#include <drawinglayer/primitive2d/PolyPolygonGradientPrimitive2D.hxx> +#include <drawinglayer/primitive2d/PolyPolygonHatchPrimitive2D.hxx> +#include <drawinglayer/primitive2d/PolyPolygonGraphicPrimitive2D.hxx> +#include <drawinglayer/primitive2d/hiddengeometryprimitive2d.hxx> +#include <drawinglayer/primitive2d/polygonprimitive2d.hxx> +#include <drawinglayer/primitive2d/textprimitive2d.hxx> +#include <drawinglayer/primitive2d/maskprimitive2d.hxx> +#include <drawinglayer/primitive2d/unifiedtransparenceprimitive2d.hxx> +#include <drawinglayer/primitive2d/objectinfoprimitive2d.hxx> +#include <drawinglayer/primitive2d/svggradientprimitive2d.hxx> +#include <drawinglayer/primitive2d/metafileprimitive2d.hxx> +#include <drawinglayer/geometry/viewinformation2d.hxx> +#include <drawinglayer/attribute/lineattribute.hxx> +#include <drawinglayer/attribute/fontattribute.hxx> + +#include <basegfx/polygon/b2dpolypolygontools.hxx> +#include <basegfx/polygon/b2dpolygontools.hxx> +#include <svx/sdr/primitive2d/svx_primitivetypes2d.hxx> + +using namespace drawinglayer::primitive2d; + +namespace drawinglayer::tools +{ + +namespace +{ + +const size_t constMaxActionType = 513; + +OUString convertColorToString(const basegfx::BColor& rColor) +{ + OUString aRGBString = Color(rColor).AsRGBHexString(); + return "#" + aRGBString; +} + +void writePolyPolygon(::tools::XmlWriter& rWriter, const basegfx::B2DPolyPolygon& rB2DPolyPolygon) +{ + rWriter.startElement("polypolygon"); + const basegfx::B2DRange aB2DRange(rB2DPolyPolygon.getB2DRange()); + rWriter.attributeDouble("height", aB2DRange.getHeight()); + rWriter.attributeDouble("width", aB2DRange.getWidth()); + rWriter.attributeDouble("minx", aB2DRange.getMinX()); + rWriter.attributeDouble("miny", aB2DRange.getMinY()); + rWriter.attributeDouble("maxx", aB2DRange.getMaxX()); + rWriter.attributeDouble("maxy", aB2DRange.getMaxY()); + rWriter.attribute("path", basegfx::utils::exportToSvgD(rB2DPolyPolygon, true, true, false)); + + for (basegfx::B2DPolygon const & rPolygon : rB2DPolyPolygon) + { + rWriter.startElement("polygon"); + for (sal_uInt32 i = 0; i <rPolygon.count(); ++i) + { + basegfx::B2DPoint const & rPoint = rPolygon.getB2DPoint(i); + + rWriter.startElement("point"); + rWriter.attribute("x", OUString::number(rPoint.getX())); + rWriter.attribute("y", OUString::number(rPoint.getY())); + rWriter.endElement(); + } + rWriter.endElement(); + } + + rWriter.endElement(); +} + +} // end anonymous namespace + +Primitive2dXmlDump::Primitive2dXmlDump() : + maFilter(constMaxActionType, false) +{} + +Primitive2dXmlDump::~Primitive2dXmlDump() = default; + +void Primitive2dXmlDump::dump( + const drawinglayer::primitive2d::Primitive2DContainer& rPrimitive2DSequence, + const OUString& rStreamName) +{ + std::unique_ptr<SvStream> pStream; + + if (rStreamName.isEmpty()) + pStream.reset(new SvMemoryStream()); + else + pStream.reset(new SvFileStream(rStreamName, StreamMode::STD_READWRITE | StreamMode::TRUNC)); + + ::tools::XmlWriter aWriter(pStream.get()); + aWriter.startDocument(); + aWriter.startElement("primitive2D"); + + decomposeAndWrite(rPrimitive2DSequence, aWriter); + + aWriter.endElement(); + aWriter.endDocument(); + + pStream->Seek(STREAM_SEEK_TO_BEGIN); +} + +xmlDocUniquePtr Primitive2dXmlDump::dumpAndParse( + const drawinglayer::primitive2d::Primitive2DContainer& rPrimitive2DSequence, + const OUString& rStreamName) +{ + std::unique_ptr<SvStream> pStream; + + if (rStreamName.isEmpty()) + pStream.reset(new SvMemoryStream()); + else + pStream.reset(new SvFileStream(rStreamName, StreamMode::STD_READWRITE | StreamMode::TRUNC)); + + ::tools::XmlWriter aWriter(pStream.get()); + aWriter.startDocument(); + aWriter.startElement("primitive2D"); + + decomposeAndWrite(rPrimitive2DSequence, aWriter); + + aWriter.endElement(); + aWriter.endDocument(); + + pStream->Seek(STREAM_SEEK_TO_BEGIN); + + std::size_t nSize = pStream->remainingSize(); + std::unique_ptr<sal_uInt8[]> pBuffer(new sal_uInt8[nSize + 1]); + pStream->ReadBytes(pBuffer.get(), nSize); + pBuffer[nSize] = 0; + SAL_INFO("drawinglayer", "Parsed XML: " << pBuffer.get()); + + return xmlDocUniquePtr(xmlParseDoc(reinterpret_cast<xmlChar*>(pBuffer.get()))); +} + +void Primitive2dXmlDump::decomposeAndWrite( + const drawinglayer::primitive2d::Primitive2DContainer& rPrimitive2DSequence, + ::tools::XmlWriter& rWriter) +{ + for (size_t i = 0; i < rPrimitive2DSequence.size(); i++) + { + drawinglayer::primitive2d::Primitive2DReference xPrimitive2DReference = rPrimitive2DSequence[i]; + const BasePrimitive2D* pBasePrimitive = dynamic_cast<const BasePrimitive2D* >(xPrimitive2DReference.get()); + if (!pBasePrimitive) + continue; + sal_uInt32 nId = pBasePrimitive->getPrimitive2DID(); + if (nId < maFilter.size() && maFilter[nId]) + continue; + + OUString sCurrentElementTag = drawinglayer::primitive2d::idToString(nId); + + switch (nId) + { + case PRIMITIVE2D_ID_HIDDENGEOMETRYPRIMITIVE2D: + { + const HiddenGeometryPrimitive2D& rHiddenGeometryPrimitive2D = dynamic_cast<const HiddenGeometryPrimitive2D&>(*pBasePrimitive); + rWriter.startElement("hiddengeometry"); + decomposeAndWrite(rHiddenGeometryPrimitive2D.getChildren(), rWriter); + rWriter.endElement(); + } + break; + + case PRIMITIVE2D_ID_TRANSFORMPRIMITIVE2D: + { + const TransformPrimitive2D& rTransformPrimitive2D = dynamic_cast<const TransformPrimitive2D&>(*pBasePrimitive); + rWriter.startElement("transform"); + + basegfx::B2DHomMatrix const & rMatrix = rTransformPrimitive2D.getTransformation(); + rWriter.attributeDouble("xy11", rMatrix.get(0,0)); + rWriter.attributeDouble("xy12", rMatrix.get(0,1)); + rWriter.attributeDouble("xy13", rMatrix.get(0,2)); + rWriter.attributeDouble("xy21", rMatrix.get(1,0)); + rWriter.attributeDouble("xy22", rMatrix.get(1,1)); + rWriter.attributeDouble("xy23", rMatrix.get(1,2)); + rWriter.attributeDouble("xy31", rMatrix.get(2,0)); + rWriter.attributeDouble("xy32", rMatrix.get(2,1)); + rWriter.attributeDouble("xy33", rMatrix.get(2,2)); + + decomposeAndWrite(rTransformPrimitive2D.getChildren(), rWriter); + rWriter.endElement(); + } + break; + + case PRIMITIVE2D_ID_POLYPOLYGONCOLORPRIMITIVE2D: + { + const PolyPolygonColorPrimitive2D& rPolyPolygonColorPrimitive2D = dynamic_cast<const PolyPolygonColorPrimitive2D&>(*pBasePrimitive); + + rWriter.startElement("polypolygoncolor"); + rWriter.attribute("color", convertColorToString(rPolyPolygonColorPrimitive2D.getBColor())); + + const basegfx::B2DPolyPolygon& aB2DPolyPolygon(rPolyPolygonColorPrimitive2D.getB2DPolyPolygon()); + writePolyPolygon(rWriter, aB2DPolyPolygon); + + rWriter.endElement(); + } + break; + case PRIMITIVE2D_ID_POINTARRAYPRIMITIVE2D: + { + const PointArrayPrimitive2D& rPointArrayPrimitive2D = dynamic_cast<const PointArrayPrimitive2D&>(*pBasePrimitive); + rWriter.startElement("pointarray"); + + rWriter.attribute("color", convertColorToString(rPointArrayPrimitive2D.getRGBColor())); + + const std::vector< basegfx::B2DPoint > aPositions = rPointArrayPrimitive2D.getPositions(); + for (std::vector<basegfx::B2DPoint>::const_iterator iter = aPositions.begin(); iter != aPositions.end(); ++iter) + { + rWriter.startElement("point"); + rWriter.attribute("x", OUString::number(iter->getX())); + rWriter.attribute("y", OUString::number(iter->getY())); + rWriter.endElement(); + } + + rWriter.endElement(); + } + break; + case PRIMITIVE2D_ID_POLYGONSTROKEPRIMITIVE2D: + { + const PolygonStrokePrimitive2D& rPolygonStrokePrimitive2D = dynamic_cast<const PolygonStrokePrimitive2D&>(*pBasePrimitive); + rWriter.startElement("polygonstroke"); + + rWriter.startElement("polygon"); + rWriter.content(basegfx::utils::exportToSvgPoints(rPolygonStrokePrimitive2D.getB2DPolygon())); + rWriter.endElement(); + + rWriter.startElement("line"); + const drawinglayer::attribute::LineAttribute& aLineAttribute = rPolygonStrokePrimitive2D.getLineAttribute(); + rWriter.attribute("color", convertColorToString(aLineAttribute.getColor())); + rWriter.attribute("width", aLineAttribute.getWidth()); + + rWriter.endElement(); + + rWriter.startElement("stroke"); + const drawinglayer::attribute::StrokeAttribute& aStrokeAttribute = rPolygonStrokePrimitive2D.getStrokeAttribute(); + rWriter.attribute("fulldotdashlen", aStrokeAttribute.getFullDotDashLen()); + //rWriter.attribute("dotdasharray", aStrokeAttribute.getDotDashArray()); + rWriter.endElement(); + + rWriter.endElement(); + } + break; + case PRIMITIVE2D_ID_POLYPOLYGONSTROKEPRIMITIVE2D: + { + const PolyPolygonStrokePrimitive2D& rPolyPolygonStrokePrimitive2D = dynamic_cast<const PolyPolygonStrokePrimitive2D&>(*pBasePrimitive); + rWriter.startElement("polypolygonstroke"); + + rWriter.startElement("line"); + const drawinglayer::attribute::LineAttribute& aLineAttribute = rPolyPolygonStrokePrimitive2D.getLineAttribute(); + rWriter.attribute("color", convertColorToString(aLineAttribute.getColor())); + rWriter.attribute("width", aLineAttribute.getWidth()); + //rWriter.attribute("linejoin", aLineAttribute.getLineJoin()); + //rWriter.attribute("linecap", aLineAttribute.getLineCap()); + rWriter.endElement(); + + //getStrokeAttribute() + + writePolyPolygon(rWriter, rPolyPolygonStrokePrimitive2D.getB2DPolyPolygon()); + + rWriter.endElement(); + } + break; + + case PRIMITIVE2D_ID_POLYGONHAIRLINEPRIMITIVE2D: + { + const PolygonHairlinePrimitive2D& rPolygonHairlinePrimitive2D = dynamic_cast<const PolygonHairlinePrimitive2D&>(*pBasePrimitive); + rWriter.startElement("polygonhairline"); + + rWriter.attribute("color", convertColorToString(rPolygonHairlinePrimitive2D.getBColor())); + + rWriter.startElement("polygon"); + rWriter.content(basegfx::utils::exportToSvgPoints(rPolygonHairlinePrimitive2D.getB2DPolygon())); + rWriter.endElement(); + + + rWriter.endElement(); + } + break; + + case PRIMITIVE2D_ID_TEXTSIMPLEPORTIONPRIMITIVE2D: + { + const TextSimplePortionPrimitive2D& rTextSimplePortionPrimitive2D = dynamic_cast<const TextSimplePortionPrimitive2D&>(*pBasePrimitive); + rWriter.startElement("textsimpleportion"); + + basegfx::B2DVector aScale, aTranslate; + double fRotate, fShearX; + if(rTextSimplePortionPrimitive2D.getTextTransform().decompose(aScale, aTranslate, fRotate, fShearX)) + { + rWriter.attribute("width", aScale.getX()); + rWriter.attribute("height", aScale.getY()); + } + rWriter.attribute("x", aTranslate.getX()); + rWriter.attribute("y", aTranslate.getY()); + rWriter.attribute("text", rTextSimplePortionPrimitive2D.getText()); + rWriter.attribute("fontcolor", convertColorToString(rTextSimplePortionPrimitive2D.getFontColor())); + + const drawinglayer::attribute::FontAttribute& aFontAttribute = rTextSimplePortionPrimitive2D.getFontAttribute(); + rWriter.attribute("familyname", aFontAttribute.getFamilyName()); + rWriter.endElement(); + } + break; + + case PRIMITIVE2D_ID_MASKPRIMITIVE2D: + { + const MaskPrimitive2D& rMaskPrimitive2D = dynamic_cast<const MaskPrimitive2D&>(*pBasePrimitive); + rWriter.startElement("mask"); + writePolyPolygon(rWriter, rMaskPrimitive2D.getMask()); + decomposeAndWrite(rMaskPrimitive2D.getChildren(), rWriter); + rWriter.endElement(); + } + break; + + case PRIMITIVE2D_ID_UNIFIEDTRANSPARENCEPRIMITIVE2D: + { + const UnifiedTransparencePrimitive2D& rUnifiedTransparencePrimitive2D = dynamic_cast<const UnifiedTransparencePrimitive2D&>(*pBasePrimitive); + rWriter.startElement("unifiedtransparence"); + rWriter.attribute("transparence", OString::number(rUnifiedTransparencePrimitive2D.getTransparence())); + decomposeAndWrite(rUnifiedTransparencePrimitive2D.getChildren(), rWriter); + + rWriter.endElement(); + } + break; + + case PRIMITIVE2D_ID_OBJECTINFOPRIMITIVE2D: + { + const ObjectInfoPrimitive2D& rObjectInfoPrimitive2D = dynamic_cast<const ObjectInfoPrimitive2D&>(*pBasePrimitive); + rWriter.startElement("objectinfo"); + + decomposeAndWrite(rObjectInfoPrimitive2D.getChildren(), rWriter); + rWriter.endElement(); + } + break; + + case PRIMITIVE2D_ID_SVGRADIALGRADIENTPRIMITIVE2D: + { + const SvgRadialGradientPrimitive2D& rSvgRadialGradientPrimitive2D = dynamic_cast<const SvgRadialGradientPrimitive2D&>(*pBasePrimitive); + rWriter.startElement("svgradialgradient"); + basegfx::B2DPoint aFocusAttribute = rSvgRadialGradientPrimitive2D.getFocal(); + + rWriter.attribute("radius", OString::number(rSvgRadialGradientPrimitive2D.getRadius())); + rWriter.attribute("focusx", aFocusAttribute.getX()); + rWriter.attribute("focusy", aFocusAttribute.getY()); + + rWriter.endElement(); + } + break; + + case PRIMITIVE2D_ID_SVGLINEARGRADIENTPRIMITIVE2D: + { + const SvgLinearGradientPrimitive2D& rSvgLinearGradientPrimitive2D = dynamic_cast<const SvgLinearGradientPrimitive2D&>(*pBasePrimitive); + rWriter.startElement("svglineargradient"); + basegfx::B2DPoint aStartAttribute = rSvgLinearGradientPrimitive2D.getStart(); + basegfx::B2DPoint aEndAttribute = rSvgLinearGradientPrimitive2D.getEnd(); + + rWriter.attribute("startx", aStartAttribute.getX()); + rWriter.attribute("starty", aStartAttribute.getY()); + rWriter.attribute("endx", aEndAttribute.getX()); + rWriter.attribute("endy", aEndAttribute.getY()); + //rWriter.attribute("spreadmethod", (int)rSvgLinearGradientPrimitive2D.getSpreadMethod()); + rWriter.attributeDouble("opacity", rSvgLinearGradientPrimitive2D.getGradientEntries().front().getOpacity()); + + rWriter.startElement("transform"); + basegfx::B2DHomMatrix const & rMatrix = rSvgLinearGradientPrimitive2D.getGradientTransform(); + rWriter.attributeDouble("xy11", rMatrix.get(0,0)); + rWriter.attributeDouble("xy12", rMatrix.get(0,1)); + rWriter.attributeDouble("xy13", rMatrix.get(0,2)); + rWriter.attributeDouble("xy21", rMatrix.get(1,0)); + rWriter.attributeDouble("xy22", rMatrix.get(1,1)); + rWriter.attributeDouble("xy23", rMatrix.get(1,2)); + rWriter.attributeDouble("xy31", rMatrix.get(2,0)); + rWriter.attributeDouble("xy32", rMatrix.get(2,1)); + rWriter.attributeDouble("xy33", rMatrix.get(2,2)); + rWriter.endElement(); + + writePolyPolygon(rWriter, rSvgLinearGradientPrimitive2D.getPolyPolygon()); + + rWriter.endElement(); + } + break; + + case PRIMITIVE2D_ID_METAFILEPRIMITIVE2D: + { + const MetafilePrimitive2D& rMetafilePrimitive2D = dynamic_cast<const MetafilePrimitive2D&>(*pBasePrimitive); + rWriter.startElement("metafile"); + drawinglayer::primitive2d::Primitive2DContainer aPrimitiveContainer; + // since the graphic is not rendered in a document, we do not need a concrete view information + rMetafilePrimitive2D.get2DDecomposition(aPrimitiveContainer, drawinglayer::geometry::ViewInformation2D()); + decomposeAndWrite(aPrimitiveContainer,rWriter); + rWriter.endElement(); + } + + break; + + case PRIMITIVE2D_ID_SDRRECTANGLEPRIMITIVE2D: + { + // SdrRectanglePrimitive2D is private to us. + rWriter.startElement("sdrrectangle"); + drawinglayer::primitive2d::Primitive2DContainer aPrimitiveContainer; + pBasePrimitive->get2DDecomposition(aPrimitiveContainer, + drawinglayer::geometry::ViewInformation2D()); + decomposeAndWrite(aPrimitiveContainer, rWriter); + rWriter.endElement(); + break; + } + + case PRIMITIVE2D_ID_SDRBLOCKTEXTPRIMITIVE2D: + { + // SdrBlockTextPrimitive2D is private to us. + rWriter.startElement("sdrblocktext"); + drawinglayer::primitive2d::Primitive2DContainer aPrimitiveContainer; + pBasePrimitive->get2DDecomposition(aPrimitiveContainer, + drawinglayer::geometry::ViewInformation2D()); + decomposeAndWrite(aPrimitiveContainer, rWriter); + rWriter.endElement(); + break; + } + + case PRIMITIVE2D_ID_TEXTHIERARCHYBLOCKPRIMITIVE2D: + { + // TextHierarchyBlockPrimitive2D. + rWriter.startElement("texthierarchyblock"); + drawinglayer::primitive2d::Primitive2DContainer aPrimitiveContainer; + pBasePrimitive->get2DDecomposition(aPrimitiveContainer, + drawinglayer::geometry::ViewInformation2D()); + decomposeAndWrite(aPrimitiveContainer, rWriter); + rWriter.endElement(); + break; + } + + case PRIMITIVE2D_ID_TEXTHIERARCHYPARAGRAPHPRIMITIVE2D: + { + // TextHierarchyParagraphPrimitive2D. + rWriter.startElement("texthierarchyparagraph"); + drawinglayer::primitive2d::Primitive2DContainer aPrimitiveContainer; + pBasePrimitive->get2DDecomposition(aPrimitiveContainer, + drawinglayer::geometry::ViewInformation2D()); + decomposeAndWrite(aPrimitiveContainer, rWriter); + rWriter.endElement(); + break; + } + + case PRIMITIVE2D_ID_TEXTHIERARCHYLINEPRIMITIVE2D: + { + // TextHierarchyLinePrimitive2D. + rWriter.startElement("texthierarchyline"); + drawinglayer::primitive2d::Primitive2DContainer aPrimitiveContainer; + pBasePrimitive->get2DDecomposition(aPrimitiveContainer, + drawinglayer::geometry::ViewInformation2D()); + decomposeAndWrite(aPrimitiveContainer, rWriter); + rWriter.endElement(); + break; + } + + case PRIMITIVE2D_ID_SHADOWPRIMITIVE2D: + { + // ShadowPrimitive2D. + rWriter.startElement("shadow"); + drawinglayer::primitive2d::Primitive2DContainer aPrimitiveContainer; + pBasePrimitive->get2DDecomposition(aPrimitiveContainer, + drawinglayer::geometry::ViewInformation2D()); + decomposeAndWrite(aPrimitiveContainer, rWriter); + rWriter.endElement(); + break; + } + + default: + { + rWriter.startElement("unhandled"); + rWriter.attribute("id", OUStringToOString(sCurrentElementTag, RTL_TEXTENCODING_UTF8)); + rWriter.attribute("idNumber", nId); + drawinglayer::primitive2d::Primitive2DContainer aPrimitiveContainer; + pBasePrimitive->get2DDecomposition(aPrimitiveContainer, + drawinglayer::geometry::ViewInformation2D()); + decomposeAndWrite(aPrimitiveContainer, rWriter); + rWriter.endElement(); + } + break; + } + + } +} + +} // end namespace drawinglayer::tools + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |