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+/* -*- 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 .
+ */
+
+#pragma once
+
+#include "svgnode.hxx"
+#include "svgstyleattributes.hxx"
+#include <memory>
+
+namespace svgio::svgreader
+ {
+ class SvgMarkerNode final : public SvgNode
+ {
+ public:
+ enum class MarkerUnits
+ {
+ strokeWidth,
+ userSpaceOnUse
+ };
+
+ enum class MarkerOrient
+ {
+ notset,
+ auto_start,
+ auto_start_reverse
+ };
+
+ private:
+ /// buffered decomposition
+ drawinglayer::primitive2d::Primitive2DContainer aPrimitives;
+
+ /// use styles
+ SvgStyleAttributes maSvgStyleAttributes;
+
+ /// variable scan values, dependent of given XAttributeList
+ std::unique_ptr<basegfx::B2DRange>
+ mpViewBox;
+ SvgAspectRatio maSvgAspectRatio;
+ SvgNumber maRefX;
+ SvgNumber maRefY;
+ MarkerUnits maMarkerUnits;
+ SvgNumber maMarkerWidth;
+ SvgNumber maMarkerHeight;
+ double mfAngle;
+ MarkerOrient maMarkerOrient;
+
+ public:
+ SvgMarkerNode(
+ SvgDocument& rDocument,
+ SvgNode* pParent);
+ virtual ~SvgMarkerNode() override;
+
+ virtual const SvgStyleAttributes* getSvgStyleAttributes() const override;
+ virtual void parseAttribute(const OUString& rTokenName, SVGToken aSVGToken, const OUString& aContent) override;
+
+ /// get marker primitives buffered, uses decomposeSvgNode internally
+ const drawinglayer::primitive2d::Primitive2DContainer& getMarkerPrimitives() const;
+
+ /// InfoProvider support for % values
+ virtual basegfx::B2DRange getCurrentViewPort() const override;
+
+ /// viewBox content
+ const basegfx::B2DRange* getViewBox() const { return mpViewBox.get(); }
+ void setViewBox(const basegfx::B2DRange* pViewBox) { mpViewBox.reset(); if(pViewBox) mpViewBox.reset( new basegfx::B2DRange(*pViewBox) ); }
+
+ /// SvgAspectRatio content
+ const SvgAspectRatio& getSvgAspectRatio() const { return maSvgAspectRatio; }
+
+ /// RefX content, set if found in current context
+ const SvgNumber& getRefX() const { return maRefX; }
+
+ /// RefY content, set if found in current context
+ const SvgNumber& getRefY() const { return maRefY; }
+
+ /// MarkerUnits content
+ MarkerUnits getMarkerUnits() const { return maMarkerUnits; }
+ void setMarkerUnits(const MarkerUnits aMarkerUnits) { maMarkerUnits = aMarkerUnits; }
+
+ /// MarkerWidth content, set if found in current context
+ const SvgNumber& getMarkerWidth() const { return maMarkerWidth; }
+
+ /// MarkerHeight content, set if found in current context
+ const SvgNumber& getMarkerHeight() const { return maMarkerHeight; }
+
+ /// Angle content, set if found in current context
+ double getAngle() const { return mfAngle; }
+ void setAngle(double fAngle) { mfAngle = fAngle;}
+
+ /// MarkerOrient content
+ MarkerOrient getMarkerOrient() const { return maMarkerOrient; }
+ void setMarkerOrient(const MarkerOrient aMarkerOrient) { maMarkerOrient = aMarkerOrient; }
+
+ };
+
+} // end of namespace svgio::svgreader
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */