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| -rw-r--r-- | svx/qa/unit/svdraw.cxx | 554 |
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diff --git a/svx/qa/unit/svdraw.cxx b/svx/qa/unit/svdraw.cxx new file mode 100644 index 000000000..564998bcf --- /dev/null +++ b/svx/qa/unit/svdraw.cxx @@ -0,0 +1,554 @@ +/* -*- 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 <test/bootstrapfixture.hxx> +#include <unotest/macros_test.hxx> +#include <test/xmltesttools.hxx> + +#include <com/sun/star/beans/XPropertySet.hpp> +#include <com/sun/star/drawing/XDrawPagesSupplier.hpp> +#include <com/sun/star/drawing/XDrawPage.hpp> +#include <com/sun/star/frame/Desktop.hpp> +#include <com/sun/star/frame/XStorable.hpp> +#include <com/sun/star/text/XTextRange.hpp> +#include <com/sun/star/drawing/FillStyle.hpp> +#include <com/sun/star/drawing/LineStyle.hpp> +#include <com/sun/star/drawing/PolyPolygonBezierCoords.hpp> +#include <com/sun/star/drawing/HomogenMatrix3.hpp> + +#include <drawinglayer/tools/primitive2dxmldump.hxx> +#include <rtl/ustring.hxx> +#include <vcl/virdev.hxx> +#include <svx/sdr/contact/displayinfo.hxx> +#include <svx/sdr/contact/viewcontact.hxx> +#include <svx/sdr/contact/viewobjectcontact.hxx> +#include <svx/svdpage.hxx> +#include <svx/svdorect.hxx> +#include <svx/unopage.hxx> +#include <svx/svdview.hxx> +#include <svx/xlineit0.hxx> +#include <svx/xlnstwit.hxx> +#include <comphelper/propertyvalue.hxx> +#include <sfx2/viewsh.hxx> +#include <svl/itempool.hxx> +#include <svx/svdomedia.hxx> +#include <unotools/mediadescriptor.hxx> +#include <vcl/filter/PDFiumLibrary.hxx> + +#include <sdr/contact/objectcontactofobjlistpainter.hxx> + +using namespace ::com::sun::star; + +namespace +{ +/// Tests for svx/source/svdraw/ code. +class SvdrawTest : public test::BootstrapFixture, public unotest::MacrosTest, public XmlTestTools +{ +protected: + uno::Reference<lang::XComponent> mxComponent; + SdrPage* getFirstDrawPageWithAssert(); + +public: + virtual void setUp() override + { + test::BootstrapFixture::setUp(); + mxDesktop.set(frame::Desktop::create(m_xContext)); + } + + virtual void tearDown() override + { + if (mxComponent.is()) + { + mxComponent->dispose(); + } + test::BootstrapFixture::tearDown(); + } + uno::Reference<lang::XComponent>& getComponent() { return mxComponent; } +}; + +SdrPage* SvdrawTest::getFirstDrawPageWithAssert() +{ + uno::Reference<drawing::XDrawPagesSupplier> xDrawPagesSupplier(mxComponent, + uno::UNO_QUERY_THROW); + CPPUNIT_ASSERT(xDrawPagesSupplier.is()); + uno::Reference<drawing::XDrawPages> xDrawPages(xDrawPagesSupplier->getDrawPages()); + uno::Reference<drawing::XDrawPage> xDrawPage(xDrawPages->getByIndex(0), uno::UNO_QUERY_THROW); + CPPUNIT_ASSERT(xDrawPage.is()); + + auto pDrawPage = dynamic_cast<SvxDrawPage*>(xDrawPage.get()); + CPPUNIT_ASSERT(pDrawPage); + return pDrawPage->GetSdrPage(); +} + +xmlDocUniquePtr lcl_dumpAndParseFirstObjectWithAssert(SdrPage* pSdrPage) +{ + ScopedVclPtrInstance<VirtualDevice> aVirtualDevice; + sdr::contact::ObjectContactOfObjListPainter aObjectContact(*aVirtualDevice, + { pSdrPage->GetObj(0) }, nullptr); + const auto& rDrawPageVOContact + = pSdrPage->GetViewContact().GetViewObjectContact(aObjectContact); + sdr::contact::DisplayInfo aDisplayInfo; + drawinglayer::primitive2d::Primitive2DContainer xPrimitiveSequence; + rDrawPageVOContact.getPrimitive2DSequenceHierarchy(aDisplayInfo, xPrimitiveSequence); + + drawinglayer::Primitive2dXmlDump aDumper; + xmlDocUniquePtr pXmlDoc = aDumper.dumpAndParse(xPrimitiveSequence); + CPPUNIT_ASSERT(pXmlDoc); + return pXmlDoc; +} + +CPPUNIT_TEST_FIXTURE(SvdrawTest, testSemiTransparentText) +{ + // Create a new Draw document with a rectangle. + getComponent() = loadFromDesktop("private:factory/sdraw"); + uno::Reference<lang::XMultiServiceFactory> xFactory(getComponent(), uno::UNO_QUERY); + uno::Reference<drawing::XShape> xShape( + xFactory->createInstance("com.sun.star.drawing.RectangleShape"), uno::UNO_QUERY); + xShape->setSize(awt::Size(10000, 10000)); + xShape->setPosition(awt::Point(1000, 1000)); + + uno::Reference<drawing::XDrawPagesSupplier> xDrawPagesSupplier(getComponent(), uno::UNO_QUERY); + uno::Reference<drawing::XDrawPage> xDrawPage(xDrawPagesSupplier->getDrawPages()->getByIndex(0), + uno::UNO_QUERY); + xDrawPage->add(xShape); + + // Add semi-transparent text on the rectangle. + uno::Reference<text::XTextRange> xShapeText(xShape, uno::UNO_QUERY); + xShapeText->getText()->setString("hello"); + + uno::Reference<beans::XPropertySet> xShapeProperties(xShape, uno::UNO_QUERY); + xShapeProperties->setPropertyValue("CharColor", uno::Any(COL_RED)); + sal_Int16 nTransparence = 75; + xShapeProperties->setPropertyValue("CharTransparence", uno::Any(nTransparence)); + + // Generates drawinglayer primitives for the page. + auto pDrawPage = dynamic_cast<SvxDrawPage*>(xDrawPage.get()); + CPPUNIT_ASSERT(pDrawPage); + SdrPage* pSdrPage = pDrawPage->GetSdrPage(); + xmlDocUniquePtr pDocument = lcl_dumpAndParseFirstObjectWithAssert(pSdrPage); + + // Make sure the text is semi-transparent. + // Without the accompanying fix in place, this test would have failed with: + // - Expected: 1 + // - Actual : 0 + // - XPath '//unifiedtransparence' number of nodes is incorrect + // i.e. the text was just plain red, not semi-transparent. + sal_Int16 fTransparence + = getXPath(pDocument, "//unifiedtransparence", "transparence").toInt32(); + CPPUNIT_ASSERT_EQUAL(nTransparence, fTransparence); +} + +CPPUNIT_TEST_FIXTURE(SvdrawTest, testHandlePathObjScale) +{ + // Given a path object: + getComponent() = loadFromDesktop("private:factory/sdraw"); + uno::Reference<lang::XMultiServiceFactory> xFactory(getComponent(), uno::UNO_QUERY); + uno::Reference<drawing::XShape> xShape( + xFactory->createInstance("com.sun.star.drawing.ClosedBezierShape"), uno::UNO_QUERY); + + // When setting its scale by both using setSize() and scaling in a transform matrix: + // Set size and basic properties. + xShape->setPosition(awt::Point(2512, 6062)); + xShape->setSize(awt::Size(112, 112)); + uno::Reference<beans::XPropertySet> xShapeProps(xShape, uno::UNO_QUERY); + xShapeProps->setPropertyValue("FillStyle", uno::Any(drawing::FillStyle_SOLID)); + xShapeProps->setPropertyValue("LineStyle", uno::Any(drawing::LineStyle_SOLID)); + xShapeProps->setPropertyValue("FillColor", uno::Any(static_cast<sal_Int32>(0))); + // Add it to the draw page. + uno::Reference<drawing::XDrawPagesSupplier> xDrawPagesSupplier(getComponent(), uno::UNO_QUERY); + uno::Reference<drawing::XDrawPage> xDrawPage(xDrawPagesSupplier->getDrawPages()->getByIndex(0), + uno::UNO_QUERY); + xDrawPage->add(xShape); + // Set polygon coordinates. + drawing::PolyPolygonBezierCoords aPolyPolygonBezierCoords; + aPolyPolygonBezierCoords.Coordinates = { + { + awt::Point(2624, 6118), + awt::Point(2624, 6087), + awt::Point(2599, 6062), + awt::Point(2568, 6062), + awt::Point(2537, 6062), + awt::Point(2512, 6087), + awt::Point(2512, 6118), + awt::Point(2512, 6149), + awt::Point(2537, 6175), + awt::Point(2568, 6174), + awt::Point(2599, 6174), + awt::Point(2625, 6149), + awt::Point(2624, 6118), + }, + }; + aPolyPolygonBezierCoords.Flags = { + { + drawing::PolygonFlags_NORMAL, + drawing::PolygonFlags_CONTROL, + drawing::PolygonFlags_CONTROL, + drawing::PolygonFlags_NORMAL, + drawing::PolygonFlags_CONTROL, + drawing::PolygonFlags_CONTROL, + drawing::PolygonFlags_NORMAL, + drawing::PolygonFlags_CONTROL, + drawing::PolygonFlags_CONTROL, + drawing::PolygonFlags_NORMAL, + drawing::PolygonFlags_CONTROL, + drawing::PolygonFlags_CONTROL, + drawing::PolygonFlags_NORMAL, + }, + }; + xShapeProps->setPropertyValue("PolyPolygonBezier", uno::Any(aPolyPolygonBezierCoords)); + drawing::HomogenMatrix3 aMatrix; + aMatrix.Line1.Column1 = 56; + aMatrix.Line2.Column1 = -97; + aMatrix.Line3.Column1 = 0; + aMatrix.Line1.Column2 = 97; + aMatrix.Line2.Column2 = 56; + aMatrix.Line3.Column2 = 0; + aMatrix.Line1.Column3 = 3317; + aMatrix.Line2.Column3 = 5583; + aMatrix.Line3.Column3 = 1; + xShapeProps->setPropertyValue("Transformation", uno::Any(aMatrix)); + + // Then make sure the scaling is only applied once: + // Without the accompanying fix in place, this test would have failed with: + // - Expected: 113 + // - Actual : 12566 + // i.e. the scaling was applied twice. + CPPUNIT_ASSERT_EQUAL(static_cast<sal_Int32>(113), xShape->getSize().Width); +} + +CPPUNIT_TEST_FIXTURE(SvdrawTest, testTextEditEmptyGrabBag) +{ + // Given a document with a groupshape, which has 2 children. + getComponent() = loadFromDesktop("private:factory/sdraw"); + uno::Reference<lang::XMultiServiceFactory> xFactory(getComponent(), uno::UNO_QUERY); + uno::Reference<drawing::XShape> xRect1( + xFactory->createInstance("com.sun.star.drawing.RectangleShape"), uno::UNO_QUERY); + xRect1->setPosition(awt::Point(1000, 1000)); + xRect1->setSize(awt::Size(10000, 10000)); + uno::Reference<drawing::XShape> xRect2( + xFactory->createInstance("com.sun.star.drawing.RectangleShape"), uno::UNO_QUERY); + xRect2->setPosition(awt::Point(1000, 1000)); + xRect2->setSize(awt::Size(10000, 10000)); + uno::Reference<drawing::XShapes> xGroup( + xFactory->createInstance("com.sun.star.drawing.GroupShape"), uno::UNO_QUERY); + uno::Reference<drawing::XDrawPagesSupplier> xDrawPagesSupplier(getComponent(), uno::UNO_QUERY); + uno::Reference<drawing::XDrawPage> xDrawPage(xDrawPagesSupplier->getDrawPages()->getByIndex(0), + uno::UNO_QUERY); + uno::Reference<drawing::XShape> xGroupShape(xGroup, uno::UNO_QUERY); + xDrawPage->add(xGroupShape); + xGroup->add(xRect1); + xGroup->add(xRect2); + uno::Reference<text::XTextRange> xRect2Text(xRect2, uno::UNO_QUERY); + xRect2Text->setString("x"); + uno::Sequence<beans::PropertyValue> aGrabBag = { + comphelper::makePropertyValue("OOXLayout", true), + }; + uno::Reference<beans::XPropertySet> xGroupProps(xGroup, uno::UNO_QUERY); + xGroupProps->setPropertyValue("InteropGrabBag", uno::Any(aGrabBag)); + + // When editing the shape text of the 2nd rectangle (insert a char at the start). + SfxViewShell* pViewShell = SfxViewShell::Current(); + SdrView* pSdrView = pViewShell->GetDrawView(); + SdrObject* pObject = SdrObject::getSdrObjectFromXShape(xRect2); + pSdrView->SdrBeginTextEdit(pObject); + EditView& rEditView = pSdrView->GetTextEditOutlinerView()->GetEditView(); + rEditView.InsertText("y"); + pSdrView->SdrEndTextEdit(); + + // Then make sure that grab-bag is empty to avoid losing the new text. + xGroupProps->getPropertyValue("InteropGrabBag") >>= aGrabBag; + // Without the accompanying fix in place, this test would have failed with: + // assertion failed + // - Expression: !aGrabBag.hasElements() + // i.e. the grab-bag was still around after modifying the shape, and that grab-bag contained the + // old text. + CPPUNIT_ASSERT(!aGrabBag.hasElements()); +} + +CPPUNIT_TEST_FIXTURE(SvdrawTest, testRectangleObject) +{ + std::unique_ptr<SdrModel> pModel(new SdrModel(nullptr, nullptr, true)); + pModel->GetItemPool().FreezeIdRanges(); + + rtl::Reference<SdrPage> pPage(new SdrPage(*pModel, false)); + pPage->SetSize(Size(1000, 1000)); + pModel->InsertPage(pPage.get(), 0); + + tools::Rectangle aSize(Point(), Size(100, 100)); + auto* pRectangle = new SdrRectObj(*pModel, aSize); + pPage->NbcInsertObject(pRectangle); + pRectangle->SetMergedItem(XLineStyleItem(drawing::LineStyle_SOLID)); + pRectangle->SetMergedItem(XLineStartWidthItem(200)); + + ScopedVclPtrInstance<VirtualDevice> aVirtualDevice; + aVirtualDevice->SetOutputSize(Size(2000, 2000)); + + SdrView aView(*pModel, aVirtualDevice); + aView.hideMarkHandles(); + aView.ShowSdrPage(pPage.get()); + + sdr::contact::ObjectContactOfObjListPainter aObjectContact(*aVirtualDevice, + { pPage->GetObj(0) }, nullptr); + const sdr::contact::ViewObjectContact& rDrawPageVOContact + = pPage->GetViewContact().GetViewObjectContact(aObjectContact); + + sdr::contact::DisplayInfo aDisplayInfo; + drawinglayer::primitive2d::Primitive2DContainer xPrimitiveSequence; + rDrawPageVOContact.getPrimitive2DSequenceHierarchy(aDisplayInfo, xPrimitiveSequence); + + drawinglayer::Primitive2dXmlDump aDumper; + xmlDocUniquePtr pXmlDoc = aDumper.dumpAndParse(xPrimitiveSequence); + + assertXPath(pXmlDoc, "/primitive2D", 1); + + OString aBasePath("/primitive2D/sdrrectangle/polypolygoncolor"); + assertXPath(pXmlDoc, aBasePath, "color", "#729fcf"); + + assertXPath(pXmlDoc, aBasePath + "/polypolygon", "height", + "99"); // weird Rectangle is created with size 100 + assertXPath(pXmlDoc, aBasePath + "/polypolygon", "width", "99"); + assertXPath(pXmlDoc, aBasePath + "/polypolygon", "minx", "0"); + assertXPath(pXmlDoc, aBasePath + "/polypolygon", "miny", "0"); + assertXPath(pXmlDoc, aBasePath + "/polypolygon", "maxx", "99"); + assertXPath(pXmlDoc, aBasePath + "/polypolygon", "maxy", "99"); + + aBasePath = "/primitive2D/sdrrectangle/polypolygoncolor/polypolygon/polygon"; + + assertXPath(pXmlDoc, aBasePath + "/point", 5); + assertXPath(pXmlDoc, aBasePath + "/point[1]", "x", "49.5"); // hmm, weird, why? + assertXPath(pXmlDoc, aBasePath + "/point[1]", "y", "99"); + assertXPath(pXmlDoc, aBasePath + "/point[2]", "x", "0"); + assertXPath(pXmlDoc, aBasePath + "/point[2]", "y", "99"); + assertXPath(pXmlDoc, aBasePath + "/point[3]", "x", "0"); + assertXPath(pXmlDoc, aBasePath + "/point[3]", "y", "0"); + assertXPath(pXmlDoc, aBasePath + "/point[4]", "x", "99"); + assertXPath(pXmlDoc, aBasePath + "/point[4]", "y", "0"); + assertXPath(pXmlDoc, aBasePath + "/point[5]", "x", "99"); + assertXPath(pXmlDoc, aBasePath + "/point[5]", "y", "99"); + + aBasePath = "/primitive2D/sdrrectangle/polygonstroke"; + assertXPath(pXmlDoc, aBasePath, 1); + + assertXPath(pXmlDoc, aBasePath + "/line", "color", "#3465a4"); + assertXPath(pXmlDoc, aBasePath + "/line", "width", "0"); + assertXPath(pXmlDoc, aBasePath + "/line", "linejoin", "Round"); + assertXPath(pXmlDoc, aBasePath + "/line", "linecap", "BUTT"); + + assertXPathContent(pXmlDoc, aBasePath + "/polygon", "49.5,99 0,99 0,0 99,0 99,99"); + + // If solid line, then there is no line stroke information + assertXPath(pXmlDoc, aBasePath + "/stroke", 0); + + pPage->RemoveObject(0); + + SdrObject* pObject(pRectangle); + SdrObject::Free(pObject); +} + +CPPUNIT_TEST_FIXTURE(SvdrawTest, testAutoHeightMultiColShape) +{ + // Given a document containing a shape that has: + // 1) automatic height (resize shape to fix text) + // 2) multiple columns (2) + OUString aURL + = m_directories.getURLFromSrc(u"svx/qa/unit/data/auto-height-multi-col-shape.pptx"); + + // When loading that document: + getComponent().set(loadFromDesktop(aURL, "com.sun.star.presentation.PresentationDocument")); + + // Make sure the in-file shape height is kept, even if nominally the shape height is + // automatic: + uno::Reference<drawing::XDrawPagesSupplier> xDrawPagesSupplier(getComponent(), uno::UNO_QUERY); + uno::Reference<drawing::XDrawPage> xDrawPage(xDrawPagesSupplier->getDrawPages()->getByIndex(0), + uno::UNO_QUERY); + uno::Reference<drawing::XShape> xShape(xDrawPage->getByIndex(0), uno::UNO_QUERY); + // Without the accompanying fix in place, this test would have failed with: + // - Expected: 6882 + // - Actual : 3452 + // i.e. the shape height was smaller than expected, leading to a 2 columns layout instead of + // laying out all the text in the first column. + // 2477601 is from slide1.xml, <a:ext cx="4229467" cy="2477601"/>. + CPPUNIT_ASSERT_DOUBLES_EQUAL( + static_cast<sal_Int32>(o3tl::convert(2477601, o3tl::Length::emu, o3tl::Length::mm100)), + xShape->getSize().Height, 1); +} + +CPPUNIT_TEST_FIXTURE(SvdrawTest, testFontWorks) +{ + OUString aURL = m_directories.getURLFromSrc(u"svx/qa/unit/data/FontWork.odg"); + mxComponent = loadFromDesktop(aURL, "com.sun.star.comp.drawing.DrawingDocument"); + + uno::Reference<drawing::XDrawPagesSupplier> xDrawPagesSupplier(mxComponent, + uno::UNO_QUERY_THROW); + CPPUNIT_ASSERT(xDrawPagesSupplier.is()); + uno::Reference<drawing::XDrawPages> xDrawPages(xDrawPagesSupplier->getDrawPages()); + uno::Reference<drawing::XDrawPage> xDrawPage(xDrawPages->getByIndex(0), uno::UNO_QUERY_THROW); + CPPUNIT_ASSERT(xDrawPage.is()); + uno::Reference<drawing::XShape> xShape(xDrawPage->getByIndex(0), uno::UNO_QUERY); + CPPUNIT_ASSERT(xShape.is()); + + auto pDrawPage = dynamic_cast<SvxDrawPage*>(xDrawPage.get()); + CPPUNIT_ASSERT(pDrawPage); + SdrPage* pSdrPage = pDrawPage->GetSdrPage(); + xmlDocUniquePtr pXmlDoc = lcl_dumpAndParseFirstObjectWithAssert(pSdrPage); + + assertXPath(pXmlDoc, "/primitive2D", 1); + + assertXPath(pXmlDoc, "//scene", "projectionMode", "Perspective"); + assertXPath(pXmlDoc, "//scene/extrude3D[1]/fill", "color", "#ff0000"); + assertXPath(pXmlDoc, "//scene/extrude3D[1]/object3Dattributes/material", "color", "#ff0000"); + // ODF default 50% is represented by Specular Intensity = 2^5. The relationship is not linear. + assertXPath(pXmlDoc, "//scene/extrude3D[1]/object3Dattributes/material", "specularIntensity", + "32"); +} + +CPPUNIT_TEST_FIXTURE(SvdrawTest, testSurfaceMetal) +{ + OUString aURL = m_directories.getURLFromSrc(u"svx/qa/unit/data/tdf140321_metal.odp"); + mxComponent = loadFromDesktop(aURL, "com.sun.star.presentation.PresentationDocument"); + + SdrPage* pSdrPage = getFirstDrawPageWithAssert(); + + xmlDocUniquePtr pXmlDoc = lcl_dumpAndParseFirstObjectWithAssert(pSdrPage); + + // ODF specifies for metal = true specular color as rgb(200,200,200) and adding 15 to specularity + // Together with extrusion-first-light-level 67% and extrusion-specularity 80% factor is + // 0.67*0.8 * 200/255 = 0.42 and color #6b6b6b + assertXPath(pXmlDoc, "(//material)[1]", "specular", "#6b6b6b"); + // 3D specularIntensity = 2^(50/10) + 15 = 47, with default extrusion-shininess 50% + assertXPath(pXmlDoc, "(//material)[1]", "specularIntensity", "47"); +} + +CPPUNIT_TEST_FIXTURE(SvdrawTest, testExtrusionPhong) +{ + OUString aURL = m_directories.getURLFromSrc(u"svx/qa/unit/data/tdf140321_phong.odp"); + mxComponent = loadFromDesktop(aURL, "com.sun.star.presentation.PresentationDocument"); + + SdrPage* pSdrPage = getFirstDrawPageWithAssert(); + + xmlDocUniquePtr pXmlDoc = lcl_dumpAndParseFirstObjectWithAssert(pSdrPage); + + // The rendering method and normals kind were always 'Flat' without the patch. + assertXPath(pXmlDoc, "//scene", "shadeMode", "Phong"); + assertXPath(pXmlDoc, "//object3Dattributes", "normalsKind", "Specific"); +} + +CPPUNIT_TEST_FIXTURE(SvdrawTest, testSurfaceMattePPT) +{ + OUString aURL = m_directories.getURLFromSrc(u"svx/qa/unit/data/tdf140321_Matte_import.ppt"); + mxComponent = loadFromDesktop(aURL, "com.sun.star.presentation.PresentationDocument"); + + SdrPage* pSdrPage = getFirstDrawPageWithAssert(); + + xmlDocUniquePtr pXmlDoc = lcl_dumpAndParseFirstObjectWithAssert(pSdrPage); + + // The preset 'matte' sets the specularity of material to 0. But that alone does not make the + // rendering 'matte' in LO. To get a 'matte' effect in LO, specularity of the light need to be + // false in addition. To get this, first light is set off and values from first light are copied + // to forth light, as only first light is specular. Because first and third lights are off, the + // forth light is the second one in the dump. The gray color corresponding to + // FirstLightLevel = 38000/2^16 is #949494. + assertXPath(pXmlDoc, "(//material)[1]", "specular", "#000000"); + assertXPath(pXmlDoc, "(//light)[2]", "color", "#949494"); + // To make the second light soft, part of its intensity is moved to lights 5,6,7 and 8. + assertXPath(pXmlDoc, "(//light)[1]", "color", "#1e1e1e"); + assertXPath(pXmlDoc, "(//light)[3]", "color", "#3b3b3b"); + // The 3D property specularIntensity is not related to 'extrusion-specularity' but to + // 'extrusion-shininess'. specularIntensity = 2^(shininess/10), here default 32. + assertXPath(pXmlDoc, "(//material)[1]", "specularIntensity", "32"); +} + +CPPUNIT_TEST_FIXTURE(SvdrawTest, testMaterialSpecular) +{ + OUString aURL + = m_directories.getURLFromSrc(u"svx/qa/unit/data/tdf140321_material_specular.odp"); + mxComponent = loadFromDesktop(aURL, "com.sun.star.presentation.PresentationDocument"); + + SdrPage* pSdrPage = getFirstDrawPageWithAssert(); + + xmlDocUniquePtr pXmlDoc = lcl_dumpAndParseFirstObjectWithAssert(pSdrPage); + CPPUNIT_ASSERT(pXmlDoc); + + // 3D specular color is derived from properties 'extrusion-specularity' and 'extrusion-first-light + // -level'. 3D specularIntensity is derived from property 'draw:extrusion-shininess'. Both are + // object properties, not scene properties. Those were wrong in various forms before the patch. + // Specularity = 77% * first-light-level 67% = 0.5159, which corresponds to gray color #848484. + assertXPath(pXmlDoc, "(//material)[1]", "specular", "#848484"); + // extrusion-shininess 50% corresponds to 3D specularIntensity 32, use 2^(50/10). + assertXPath(pXmlDoc, "(//material)[1]", "specularIntensity", "32"); + // extrusion-first-light-level 67% corresponds to gray color #ababab, use 255 * 0.67. + assertXPath(pXmlDoc, "(//light)[1]", "color", "#ababab"); + // The first light is harsh, the second light soft. So the 3D scene should have 6 lights (1+1+4). + assertXPath(pXmlDoc, "//light", 6); +} + +CPPUNIT_TEST_FIXTURE(SvdrawTest, testVideoSnapshot) +{ + // Given a slide with a media shape, containing a 4 sec video, red-green-blue-black being the 4 + // seconds: + OUString aURL = m_directories.getURLFromSrc(u"svx/qa/unit/data/video-snapshot.pptx"); + mxComponent = loadFromDesktop(aURL, "com.sun.star.presentation.PresentationDocument"); + SdrPage* pSdrPage = getFirstDrawPageWithAssert(); + auto pSdrMediaObj = dynamic_cast<SdrMediaObj*>(pSdrPage->GetObj(0)); + + // When getting the red snapshot of the video: + Graphic aSnapshot(pSdrMediaObj->getSnapshot()); + + // Then make sure the color is correct: + const BitmapEx& rBitmap = aSnapshot.GetBitmapExRef(); + // Without the accompanying fix in place, this test would have failed with: + // - Expected: rgba[ff0000ff] + // - Actual : rgba[000000ff] + // i.e. the preview was black, not ~red; since we seeked 3 secs into the video, while PowerPoint + // doesn't do that. + CPPUNIT_ASSERT_EQUAL(Color(0xfe, 0x0, 0x0), rBitmap.GetPixelColor(0, 0)); + + // Without the accompanying fix in place, this test would have failed with: + // - Expected: 321 + // - Actual : 640 + // i.e. ~25% crop from left and right should result in half width, but it was not reduced. + CPPUNIT_ASSERT_EQUAL(static_cast<tools::Long>(321), rBitmap.GetSizePixel().getWidth()); +} + +CPPUNIT_TEST_FIXTURE(SvdrawTest, testPageViewDrawLayerClip) +{ + // Given a document with 2 pages, first page footer has an off-page line shape: + OUString aURL = m_directories.getURLFromSrc(u"svx/qa/unit/data/page-view-draw-layer-clip.docx"); + mxComponent = loadFromDesktop(aURL); + + // When saving that document to PDF: + utl::TempFile aTempFile; + uno::Reference<frame::XStorable> xStorable(mxComponent, uno::UNO_QUERY); + utl::MediaDescriptor aMediaDescriptor; + aMediaDescriptor["FilterName"] <<= OUString("writer_pdf_Export"); + xStorable->storeToURL(aTempFile.GetURL(), aMediaDescriptor.getAsConstPropertyValueList()); + + // Then make sure that line shape gets clipped: + SvFileStream aFile(aTempFile.GetURL(), StreamMode::READ); + SvMemoryStream aMemory; + aMemory.WriteStream(aFile); + std::shared_ptr<vcl::pdf::PDFium> pPDFium = vcl::pdf::PDFiumLibrary::get(); + if (!pPDFium) + { + return; + } + std::unique_ptr<vcl::pdf::PDFiumDocument> pDoc + = pPDFium->openDocument(aMemory.GetData(), aMemory.GetSize(), OString()); + std::unique_ptr<vcl::pdf::PDFiumPage> pPage1 = pDoc->openPage(0); + CPPUNIT_ASSERT_EQUAL(3, pPage1->getObjectCount()); + std::unique_ptr<vcl::pdf::PDFiumPage> pPage2 = pDoc->openPage(1); + // Without the accompanying fix in place, this test would have failed with: + // - Expected: 2 + // - Actual : 3 + // i.e. the 2nd page had a line shape from the first page's footer. + CPPUNIT_ASSERT_EQUAL(2, pPage2->getObjectCount()); +} +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |