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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 <test/primitive2dxmldump.hxx>
#include <test/xmltesttools.hxx>
#include <comphelper/seqstream.hxx>
#include <comphelper/sequence.hxx>
#include <com/sun/star/graphic/EmfTools.hpp>
#include <com/sun/star/graphic/Primitive2DTools.hpp>
#include <com/sun/star/graphic/XPrimitive2D.hpp>
#include <drawinglayer/primitive2d/baseprimitive2d.hxx>
#include <memory>
namespace
{
using namespace css::uno;
using namespace css::io;
using namespace css::graphic;
using drawinglayer::primitive2d::Primitive2DSequence;
using drawinglayer::primitive2d::Primitive2DContainer;
class Test : public test::BootstrapFixture, public XmlTestTools
{
void checkRectPrimitive(Primitive2DSequence const & rPrimitive);
void testWorking();
void TestDrawString();
void TestDrawLine();
Primitive2DSequence parseEmf(const OUString& aSource);
public:
CPPUNIT_TEST_SUITE(Test);
CPPUNIT_TEST(testWorking);
CPPUNIT_TEST(TestDrawString);
CPPUNIT_TEST(TestDrawLine);
CPPUNIT_TEST_SUITE_END();
};
Primitive2DSequence Test::parseEmf(const OUString& aSource)
{
const Reference<XEmfParser> xEmfParser = EmfTools::create(m_xContext);
OUString aUrl = m_directories.getURLFromSrc(aSource);
OUString aPath = m_directories.getPathFromSrc(aSource);
SvFileStream aFileStream(aUrl, 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;
Sequence<sal_Int8> aData(pBuffer.get(), nSize + 1);
Reference<XInputStream> aInputStream(new comphelper::SequenceInputStream(aData));
css::uno::Sequence< css::beans::PropertyValue > aEmptyValues;
return xEmfParser->getDecomposition(aInputStream, aPath, aEmptyValues);
}
void Test::checkRectPrimitive(Primitive2DSequence const & rPrimitive)
{
Primitive2dXmlDump dumper;
xmlDocPtr pDocument = dumper.dumpAndParse(comphelper::sequenceToContainer<Primitive2DContainer>(rPrimitive));
CPPUNIT_ASSERT (pDocument);
// emfio: add examples (later)
// assertXPath(pDocument, "/primitive2D/transform/polypolygoncolor", "color", "#00cc00"); // rect background color
// assertXPath(pDocument, "/primitive2D/transform/polypolygoncolor", "height", "100"); // rect background height
// assertXPath(pDocument, "/primitive2D/transform/polypolygoncolor", "width", "100"); // rect background width
}
void Test::testWorking()
{
Primitive2DSequence aSequenceRect = parseEmf("/emfio/qa/cppunit/emf/data/fdo79679-2.emf");
CPPUNIT_ASSERT_EQUAL(1, static_cast<int>(aSequenceRect.getLength()));
checkRectPrimitive(aSequenceRect);
}
void Test::TestDrawString()
{
// This unit checks for a correct import of an EMF+ file with only one DrawString Record
// Since the text is undecorated the optimal choice is a simpletextportion primitive
// first, get the sequence of primitives and dump it
Primitive2DSequence aSequence = parseEmf("/emfio/qa/cppunit/emf/data/TestDrawString.emf");
CPPUNIT_ASSERT_EQUAL(1, static_cast<int>(aSequence.getLength()));
Primitive2dXmlDump dumper;
xmlDocPtr pDocument = dumper.dumpAndParse(comphelper::sequenceToContainer<Primitive2DContainer>(aSequence));
CPPUNIT_ASSERT (pDocument);
// check correct import of the DrawString: height, position, text, color and font
assertXPath(pDocument, "/primitive2D/metafile/transform/textsimpleportion", "height", "276");
assertXPath(pDocument, "/primitive2D/metafile/transform/textsimpleportion", "x", "25");
assertXPath(pDocument, "/primitive2D/metafile/transform/textsimpleportion", "y", "323");
assertXPath(pDocument, "/primitive2D/metafile/transform/textsimpleportion", "text", "TEST");
assertXPath(pDocument, "/primitive2D/metafile/transform/textsimpleportion", "fontcolor", "#000000");
assertXPath(pDocument, "/primitive2D/metafile/transform/textsimpleportion", "familyname", "CALIBRI");
}
void Test::TestDrawLine()
{
// This unit checks for a correct import of an EMF+ file with only one DrawLine Record
// The line is colored and has a specified width, therefore a polypolygonstroke primitive is the optimal choice
// first, get the sequence of primitives and dump it
Primitive2DSequence aSequence = parseEmf("/emfio/qa/cppunit/emf/data/TestDrawLine.emf");
CPPUNIT_ASSERT_EQUAL(1, static_cast<int>(aSequence.getLength()));
Primitive2dXmlDump dumper;
xmlDocPtr pDocument = dumper.dumpAndParse(comphelper::sequenceToContainer<Primitive2DContainer>(aSequence));
CPPUNIT_ASSERT (pDocument);
// check correct import of the DrawLine: color and width of the line
assertXPath(pDocument, "/primitive2D/metafile/transform/polypolygonstroke/line", "color", "#000000");
assertXPath(pDocument, "/primitive2D/metafile/transform/polypolygonstroke/line", "width", "33");
}
CPPUNIT_TEST_SUITE_REGISTRATION(Test);
}
CPPUNIT_PLUGIN_IMPLEMENT();
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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