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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/.
*/
#include <sal/config.h>
#include <test/bootstrapfixture.hxx>
#include <memory>
#include <comphelper/seqstream.hxx>
#include <comphelper/sequence.hxx>
#include <comphelper/processfactory.hxx>
#include <tools/stream.hxx>
#include <com/sun/star/graphic/SvgTools.hpp>
#include <com/sun/star/graphic/Primitive2DTools.hpp>
#include <com/sun/star/graphic/XPrimitive2D.hpp>
#include <drawinglayer/primitive2d/baseprimitive2d.hxx>
#include <com/sun/star/graphic/XSvgParser.hpp>
#include <com/sun/star/lang/XServiceInfo.hpp>
#include <com/sun/star/lang/XInitialization.hpp>
#include <com/sun/star/xml/sax/XParser.hpp>
#include <com/sun/star/xml/sax/Parser.hpp>
#include <com/sun/star/xml/sax/InputSource.hpp>
#include <cppuhelper/implbase2.hxx>
#include <cppuhelper/supportsservice.hxx>
#include <comphelper/sequence.hxx>
#include <svgdocumenthandler.hxx>
#include <svgrectnode.hxx>
#include <svgsvgnode.hxx>
#include <svggnode.hxx>
#include <basegfx/DrawCommands.hxx>
#include <basegfx/matrix/b2dhommatrixtools.hxx>
namespace
{
using namespace css;
class TestParsing : public test::BootstrapFixture
{
void testSimpleRectangle();
void testPath();
uno::Reference<io::XInputStream> parseSvg(const OUString& aSource);
public:
CPPUNIT_TEST_SUITE(TestParsing);
CPPUNIT_TEST(testSimpleRectangle);
CPPUNIT_TEST(testPath);
CPPUNIT_TEST_SUITE_END();
};
uno::Reference<io::XInputStream> TestParsing::parseSvg(const OUString& aSource)
{
SvFileStream aFileStream(aSource, StreamMode::READ);
std::size_t nSize = aFileStream.remainingSize();
std::unique_ptr<sal_Int8[]> pBuffer(new sal_Int8[nSize + 1]);
aFileStream.ReadBytes(pBuffer.get(), nSize);
pBuffer[nSize] = 0;
uno::Sequence<sal_Int8> aData(pBuffer.get(), nSize + 1);
uno::Reference<io::XInputStream> aInputStream(new comphelper::SequenceInputStream(aData));
return aInputStream;
}
void TestParsing::testSimpleRectangle()
{
OUString aSvgFile = "/svgio/qa/cppunit/data/Rect.svg";
OUString aUrl = m_directories.getURLFromSrc(aSvgFile);
OUString aPath = m_directories.getPathFromSrc(aSvgFile);
uno::Reference<io::XInputStream> xStream = parseSvg(aUrl);
CPPUNIT_ASSERT(xStream.is());
uno::Reference<uno::XComponentContext> xContext(comphelper::getProcessComponentContext());
const uno::Reference<graphic::XSvgParser> xSvgParser = graphic::SvgTools::create(xContext);
uno::Any aAny = xSvgParser->getDrawCommands(xStream, aPath);
CPPUNIT_ASSERT(aAny.has<sal_uInt64>());
auto* pDrawRoot = reinterpret_cast<gfx::DrawRoot*>(aAny.get<sal_uInt64>());
basegfx::B2DRange aSurfaceRectangle(0, 0, 120, 120);
CPPUNIT_ASSERT_EQUAL(size_t(1), pDrawRoot->maChildren.size());
CPPUNIT_ASSERT_EQUAL(aSurfaceRectangle, pDrawRoot->maRectangle);
auto* pDrawBase = pDrawRoot->maChildren[0].get();
CPPUNIT_ASSERT_EQUAL(gfx::DrawCommandType::Rectangle, pDrawRoot->maChildren[0]->getType());
auto* pDrawRect = static_cast<gfx::DrawRectangle*>(pDrawBase);
CPPUNIT_ASSERT_EQUAL(basegfx::B2DRange(10, 10, 110, 110), pDrawRect->maRectangle);
CPPUNIT_ASSERT_EQUAL(3.0, pDrawRect->mnStrokeWidth);
CPPUNIT_ASSERT(bool(pDrawRect->mpStrokeColor));
CPPUNIT_ASSERT_EQUAL(sal_Int32(0xff0000), sal_Int32(Color(*pDrawRect->mpStrokeColor)));
CPPUNIT_ASSERT(bool(pDrawRect->mpFillColor));
CPPUNIT_ASSERT_EQUAL(sal_Int32(0x00cc00), sal_Int32(Color(*pDrawRect->mpFillColor)));
}
void TestParsing::testPath()
{
OUString aSvgFile = "/svgio/qa/cppunit/data/path.svg";
OUString aUrl = m_directories.getURLFromSrc(aSvgFile);
OUString aPath = m_directories.getPathFromSrc(aSvgFile);
uno::Reference<io::XInputStream> xStream = parseSvg(aUrl);
CPPUNIT_ASSERT(xStream.is());
uno::Reference<uno::XComponentContext> xContext(comphelper::getProcessComponentContext());
const uno::Reference<graphic::XSvgParser> xSvgParser = graphic::SvgTools::create(xContext);
uno::Any aAny = xSvgParser->getDrawCommands(xStream, aPath);
CPPUNIT_ASSERT(aAny.has<sal_uInt64>());
auto* pDrawRoot = reinterpret_cast<gfx::DrawRoot*>(aAny.get<sal_uInt64>());
CPPUNIT_ASSERT_EQUAL(size_t(1), pDrawRoot->maChildren.size());
auto* pDrawBase = pDrawRoot->maChildren[0].get();
CPPUNIT_ASSERT_EQUAL(gfx::DrawCommandType::Path, pDrawBase->getType());
auto* pDrawPath = static_cast<gfx::DrawPath*>(pDrawBase);
CPPUNIT_ASSERT_EQUAL(OUString("m1 1h42v24h-42v-24z"),
basegfx::utils::exportToSvgD(pDrawPath->maPolyPolygon, true, true, false));
CPPUNIT_ASSERT_EQUAL(0.0, pDrawPath->mnStrokeWidth);
CPPUNIT_ASSERT(bool(pDrawPath->mpStrokeColor));
CPPUNIT_ASSERT_EQUAL(sal_Int32(0xffffff), sal_Int32(Color(*pDrawPath->mpStrokeColor)));
CPPUNIT_ASSERT(bool(pDrawPath->mpFillColor));
CPPUNIT_ASSERT_EQUAL(sal_Int32(0x007aff), sal_Int32(Color(*pDrawPath->mpFillColor)));
}
CPPUNIT_TEST_SUITE_REGISTRATION(TestParsing);
}
CPPUNIT_PLUGIN_IMPLEMENT();
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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