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| -rw-r--r-- | svx/qa/unit/unodraw.cxx | 249 |
1 files changed, 249 insertions, 0 deletions
diff --git a/svx/qa/unit/unodraw.cxx b/svx/qa/unit/unodraw.cxx new file mode 100644 index 000000000..d026e07bc --- /dev/null +++ b/svx/qa/unit/unodraw.cxx @@ -0,0 +1,249 @@ +/* -*- 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 <cppunit/TestAssert.h> + +#include <com/sun/star/drawing/GraphicExportFilter.hpp> +#include <com/sun/star/drawing/XDrawPageSupplier.hpp> +#include <com/sun/star/frame/Desktop.hpp> +#include <com/sun/star/drawing/XDrawPagesSupplier.hpp> +#include <com/sun/star/beans/XPropertySet.hpp> +#include <com/sun/star/awt/XControlModel.hpp> +#include <com/sun/star/graphic/XGraphic.hpp> +#include <com/sun/star/table/XCellRange.hpp> +#include <com/sun/star/text/XTextRange.hpp> +#include <com/sun/star/text/ControlCharacter.hpp> +#include <com/sun/star/frame/XStorable.hpp> + +#include <comphelper/processfactory.hxx> +#include <comphelper/propertysequence.hxx> +#include <test/bootstrapfixture.hxx> +#include <unotest/macros_test.hxx> +#include <unotools/tempfile.hxx> +#include <svx/unopage.hxx> +#include <vcl/virdev.hxx> +#include <svx/sdr/contact/displayinfo.hxx> +#include <drawinglayer/tools/primitive2dxmldump.hxx> +#include <svx/sdr/contact/viewcontact.hxx> +#include <svx/sdr/contact/viewobjectcontact.hxx> +#include <test/xmltesttools.hxx> +#include <unotools/streamwrap.hxx> +#include <unotools/mediadescriptor.hxx> +#include <vcl/filter/PngImageReader.hxx> + +#include <sdr/contact/objectcontactofobjlistpainter.hxx> + +using namespace ::com::sun::star; + +namespace +{ +constexpr OUStringLiteral DATA_DIRECTORY = u"/svx/qa/unit/data/"; + +/// Tests for svx/source/unodraw/ code. +class UnodrawTest : public test::BootstrapFixture, public unotest::MacrosTest, public XmlTestTools +{ +protected: + uno::Reference<lang::XComponent> mxComponent; + +public: + void setUp() override; + void tearDown() override; +}; + +void UnodrawTest::setUp() +{ + test::BootstrapFixture::setUp(); + + mxDesktop.set(frame::Desktop::create(mxComponentContext)); +} + +void UnodrawTest::tearDown() +{ + if (mxComponent.is()) + mxComponent->dispose(); + + test::BootstrapFixture::tearDown(); +} + +CPPUNIT_TEST_FIXTURE(UnodrawTest, testWriterGraphicExport) +{ + // Load a document with a Writer picture in it. + OUString aURL = m_directories.getURLFromSrc(DATA_DIRECTORY) + "unodraw-writer-image.odt"; + mxComponent = loadFromDesktop(aURL); + uno::Reference<drawing::XDrawPageSupplier> xDrawPageSupplier(mxComponent, uno::UNO_QUERY); + uno::Reference<drawing::XDrawPage> xDrawPage = xDrawPageSupplier->getDrawPage(); + uno::Reference<lang::XComponent> xShape(xDrawPage->getByIndex(0), uno::UNO_QUERY); + + // Export it as JPEG. + uno::Reference<drawing::XGraphicExportFilter> xExportFilter + = drawing::GraphicExportFilter::create(mxComponentContext); + // This resulted in a css::lang::IllegalArgumentException for a Writer + // picture. + xExportFilter->setSourceDocument(xShape); + + utl::TempFile aTempFile; + aTempFile.EnableKillingFile(); + uno::Sequence<beans::PropertyValue> aProperties( + comphelper::InitPropertySequence({ { "URL", uno::Any(aTempFile.GetURL()) }, + { "MediaType", uno::Any(OUString("image/jpeg")) } })); + CPPUNIT_ASSERT(xExportFilter->filter(aProperties)); +} + +CPPUNIT_TEST_FIXTURE(UnodrawTest, testTdf93998) +{ + mxComponent = loadFromDesktop(m_directories.getURLFromSrc(DATA_DIRECTORY) + "tdf93998.odp"); + uno::Reference<drawing::XDrawPagesSupplier> xDrawPagesSupplier(mxComponent, uno::UNO_QUERY); + CPPUNIT_ASSERT(xDrawPagesSupplier.is()); + + uno::Reference<drawing::XDrawPage> xDrawPage(xDrawPagesSupplier->getDrawPages()->getByIndex(0), + uno::UNO_QUERY); + CPPUNIT_ASSERT(xDrawPage.is()); + + uno::Reference<beans::XPropertySet> xShape(xDrawPage->getByIndex(0), uno::UNO_QUERY); + CPPUNIT_ASSERT(xShape.is()); + + uno::Reference<lang::XMultiServiceFactory> xFactory = comphelper::getProcessServiceFactory(); + uno::Reference<awt::XControlModel> xModel( + xFactory->createInstance("com.sun.star.awt.UnoControlDialogModel"), uno::UNO_QUERY); + CPPUNIT_ASSERT(xModel.is()); + + uno::Reference<beans::XPropertySet> xModelProps(xModel, uno::UNO_QUERY); + CPPUNIT_ASSERT(xModelProps.is()); + + // This resulted in a uno::RuntimeException, assigning a shape to a dialog model's image was + // broken. + xModelProps->setPropertyValue("ImageURL", xShape->getPropertyValue("GraphicURL")); + uno::Reference<graphic::XGraphic> xGraphic; + xModelProps->getPropertyValue("Graphic") >>= xGraphic; + CPPUNIT_ASSERT(xGraphic.is()); +} + +CPPUNIT_TEST_FIXTURE(UnodrawTest, testTableShadowDirect) +{ + // Create an Impress document an insert a table shape. + mxComponent = loadFromDesktop("private:factory/simpress", + "com.sun.star.presentation.PresentationDocument"); + uno::Reference<lang::XMultiServiceFactory> xFactory(mxComponent, uno::UNO_QUERY); + uno::Reference<drawing::XShape> xShape( + xFactory->createInstance("com.sun.star.drawing.TableShape"), uno::UNO_QUERY); + xShape->setPosition(awt::Point(1000, 1000)); + xShape->setSize(awt::Size(10000, 10000)); + uno::Reference<drawing::XDrawPagesSupplier> xSupplier(mxComponent, uno::UNO_QUERY); + uno::Reference<drawing::XDrawPages> xDrawPages = xSupplier->getDrawPages(); + uno::Reference<drawing::XDrawPage> xDrawPage(xDrawPages->getByIndex(0), uno::UNO_QUERY); + xDrawPage->add(xShape); + + // Create a red shadow on it without touching its style. + uno::Reference<beans::XPropertySet> xShapeProps(xShape, uno::UNO_QUERY); + // Without the accompanying fix in place, this test would have failed with throwing a + // beans.UnknownPropertyException, as shadow-as-direct-formatting on tables were not possible. + xShapeProps->setPropertyValue("Shadow", uno::Any(true)); + sal_Int32 nRed = 0xff0000; + xShapeProps->setPropertyValue("ShadowColor", uno::Any(nRed)); + CPPUNIT_ASSERT(xShapeProps->getPropertyValue("ShadowColor") >>= nRed); + CPPUNIT_ASSERT_EQUAL(static_cast<sal_Int32>(0xff0000), nRed); + + // Add text. + uno::Reference<table::XCellRange> xTable(xShapeProps->getPropertyValue("Model"), + uno::UNO_QUERY); + uno::Reference<text::XTextRange> xCell(xTable->getCellByPosition(0, 0), uno::UNO_QUERY); + xCell->setString("A1"); + + // Generates drawinglayer primitives for the shape. + auto pDrawPage = dynamic_cast<SvxDrawPage*>(xDrawPage.get()); + CPPUNIT_ASSERT(pDrawPage); + SdrPage* pSdrPage = pDrawPage->GetSdrPage(); + ScopedVclPtrInstance<VirtualDevice> aVirtualDevice; + sdr::contact::ObjectContactOfObjListPainter aObjectContact(*aVirtualDevice, + { pSdrPage->GetObj(0) }, nullptr); + const sdr::contact::ViewObjectContact& rDrawPageVOContact + = pSdrPage->GetViewContact().GetViewObjectContact(aObjectContact); + sdr::contact::DisplayInfo aDisplayInfo; + drawinglayer::primitive2d::Primitive2DContainer xPrimitiveSequence; + rDrawPageVOContact.getPrimitive2DSequenceHierarchy(aDisplayInfo, xPrimitiveSequence); + + // Check the primitives. + drawinglayer::Primitive2dXmlDump aDumper; + xmlDocUniquePtr pDocument = aDumper.dumpAndParse(xPrimitiveSequence); + assertXPath(pDocument, "//shadow", /*nNumberOfNodes=*/1); + + // Without the accompanying fix in place, this test would have failed with: + // - Expected: 0 + // - Actual : 1 + // i.e. there was shadow for the cell text, while here PowerPoint-compatible output is expected, + // which has no shadow for cell text (only for cell borders and cell background). + assertXPath(pDocument, "//shadow//sdrblocktext", /*nNumberOfNodes=*/0); +} + +CPPUNIT_TEST_FIXTURE(UnodrawTest, testTitleShapeBullets) +{ + // Create a title shape with 2 paragraphs in it. + mxComponent = loadFromDesktop("private:factory/simpress", + "com.sun.star.presentation.PresentationDocument"); + uno::Reference<drawing::XDrawPagesSupplier> xSupplier(mxComponent, uno::UNO_QUERY); + uno::Reference<drawing::XDrawPages> xDrawPages = xSupplier->getDrawPages(); + uno::Reference<drawing::XDrawPage> xDrawPage(xDrawPages->getByIndex(0), uno::UNO_QUERY); + // A default document contains a title shape and a text shape on the first slide. + uno::Reference<drawing::XShape> xTitleShape(xDrawPage->getByIndex(0), uno::UNO_QUERY); + uno::Reference<lang::XServiceInfo> xTitleShapeInfo(xTitleShape, uno::UNO_QUERY); + CPPUNIT_ASSERT(xTitleShapeInfo->supportsService("com.sun.star.presentation.TitleTextShape")); + uno::Reference<text::XTextRange> xTitleShapeText(xTitleShape, uno::UNO_QUERY); + uno::Reference<text::XText> xText = xTitleShapeText->getText(); + uno::Reference<text::XTextRange> xCursor = xText->createTextCursor(); + xText->insertString(xCursor, "foo", /*bAbsorb=*/false); + xText->insertControlCharacter(xCursor, text::ControlCharacter::APPEND_PARAGRAPH, + /*bAbsorb=*/false); + xText->insertString(xCursor, "bar", /*bAbsorb=*/false); + + // Check that the title shape has 2 paragraphs. + uno::Reference<container::XEnumerationAccess> xTextEA(xText, uno::UNO_QUERY); + uno::Reference<container::XEnumeration> xTextE = xTextEA->createEnumeration(); + // Has a first paragraph. + CPPUNIT_ASSERT(xTextE->hasMoreElements()); + xTextE->nextElement(); + // Has a second paragraph. + // Without the accompanying fix in place, this test would have failed, because the 2 paragraphs + // were merged together (e.g. 1 bullet instead of 2 bullets for bulleted paragraphs). + CPPUNIT_ASSERT(xTextE->hasMoreElements()); +} + +CPPUNIT_TEST_FIXTURE(UnodrawTest, testPngExport) +{ + // Given an empty Impress document: + mxComponent = loadFromDesktop("private:factory/simpress", + "com.sun.star.presentation.PresentationDocument"); + + // When exporting that document to PNG with a JSON size: + uno::Reference<frame::XStorable> xStorable(mxComponent, uno::UNO_QUERY_THROW); + SvMemoryStream aStream; + uno::Reference<io::XOutputStream> xOut = new utl::OOutputStreamWrapper(aStream); + utl::MediaDescriptor aMediaDescriptor; + aMediaDescriptor["FilterName"] <<= OUString("impress_png_Export"); + aMediaDescriptor["FilterOptions"] + <<= OUString("{\"PixelHeight\":{\"type\":\"long\",\"value\":\"192\"}," + "\"PixelWidth\":{\"type\":\"long\",\"value\":\"192\"}}"); + aMediaDescriptor["OutputStream"] <<= xOut; + xStorable->storeToURL("private:stream", aMediaDescriptor.getAsConstPropertyValueList()); + + // Then make sure that the size request is handled: + aStream.Seek(STREAM_SEEK_TO_BEGIN); + vcl::PngImageReader aPngReader(aStream); + BitmapEx aBitmapEx; + aPngReader.read(aBitmapEx); + Size aSize = aBitmapEx.GetSizePixel(); + // Without the accompanying fix in place, this test would have failed with: + // - Expected: 192 + // - Actual : 595 + // i.e. it was not possible to influence the size from the cmdline. + CPPUNIT_ASSERT_EQUAL(static_cast<tools::Long>(192), aSize.getHeight()); + CPPUNIT_ASSERT_EQUAL(static_cast<tools::Long>(192), aSize.getWidth()); +} +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |