summaryrefslogtreecommitdiffstats
path: root/svgio/source/svgreader/svgpathnode.cxx
diff options
context:
space:
mode:
authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 09:06:44 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 09:06:44 +0000
commited5640d8b587fbcfed7dd7967f3de04b37a76f26 (patch)
tree7a5f7c6c9d02226d7471cb3cc8fbbf631b415303 /svgio/source/svgreader/svgpathnode.cxx
parentInitial commit. (diff)
downloadlibreoffice-ed5640d8b587fbcfed7dd7967f3de04b37a76f26.tar.xz
libreoffice-ed5640d8b587fbcfed7dd7967f3de04b37a76f26.zip
Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'svgio/source/svgreader/svgpathnode.cxx')
-rw-r--r--svgio/source/svgreader/svgpathnode.cxx117
1 files changed, 117 insertions, 0 deletions
diff --git a/svgio/source/svgreader/svgpathnode.cxx b/svgio/source/svgreader/svgpathnode.cxx
new file mode 100644
index 000000000..1a5f931de
--- /dev/null
+++ b/svgio/source/svgreader/svgpathnode.cxx
@@ -0,0 +1,117 @@
+/* -*- 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 <svgpathnode.hxx>
+#include <basegfx/polygon/b2dpolypolygontools.hxx>
+
+namespace svgio::svgreader
+{
+ SvgPathNode::SvgPathNode(
+ SvgDocument& rDocument,
+ SvgNode* pParent)
+ : SvgNode(SVGToken::Path, rDocument, pParent),
+ maSvgStyleAttributes(*this)
+ {
+ }
+
+ SvgPathNode::~SvgPathNode()
+ {
+ }
+
+ const SvgStyleAttributes* SvgPathNode::getSvgStyleAttributes() const
+ {
+ return checkForCssStyle("path", maSvgStyleAttributes);
+ }
+
+ void SvgPathNode::parseAttribute(const OUString& rTokenName, SVGToken aSVGToken, const OUString& aContent)
+ {
+ // call parent
+ SvgNode::parseAttribute(rTokenName, aSVGToken, aContent);
+
+ // read style attributes
+ maSvgStyleAttributes.parseStyleAttribute(aSVGToken, aContent, false);
+
+ // parse own
+ switch(aSVGToken)
+ {
+ case SVGToken::Style:
+ {
+ readLocalCssStyle(aContent);
+ break;
+ }
+ case SVGToken::D:
+ {
+ basegfx::B2DPolyPolygon aPath;
+
+ if(basegfx::utils::importFromSvgD(aPath, aContent, false, &maHelpPointIndices))
+ {
+ if(aPath.count())
+ {
+ setPath(aPath);
+ }
+ }
+ break;
+ }
+ case SVGToken::Transform:
+ {
+ const basegfx::B2DHomMatrix aMatrix(readTransform(aContent, *this));
+
+ if(!aMatrix.isIdentity())
+ {
+ setTransform(aMatrix);
+ }
+ break;
+ }
+ case SVGToken::PathLength:
+ {
+ SvgNumber aNum;
+
+ if(readSingleNumber(aContent, aNum))
+ {
+ maPathLength = aNum;
+ }
+ break;
+ }
+ default:
+ {
+ break;
+ }
+ }
+ }
+
+ void SvgPathNode::decomposeSvgNode(drawinglayer::primitive2d::Primitive2DContainer& rTarget, bool /*bReferenced*/) const
+ {
+ // fill and/or stroke needed, also a path
+ const SvgStyleAttributes* pStyle = getSvgStyleAttributes();
+
+ if(pStyle && getPath())
+ {
+ drawinglayer::primitive2d::Primitive2DContainer aNewTarget;
+
+ pStyle->add_path(*getPath(), aNewTarget, &maHelpPointIndices);
+
+ if(!aNewTarget.empty())
+ {
+ pStyle->add_postProcess(rTarget, std::move(aNewTarget), getTransform());
+ }
+ }
+ }
+} // end of namespace svgio::svgreader
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */