svx/qa/unit/svdraw.cxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  */
   9
  10 #include <test/bootstrapfixture.hxx>
  11 #include <unotest/macros_test.hxx>
  12 #include <test/xmltesttools.hxx>
  13
  14 #include <com/sun/star/beans/XPropertySet.hpp>
  15 #include <com/sun/star/drawing/XDrawPagesSupplier.hpp>
  16 #include <com/sun/star/drawing/XDrawPage.hpp>
  17 #include <com/sun/star/frame/Desktop.hpp>
  18 #include <com/sun/star/text/XTextRange.hpp>
  19
  20 #include <drawinglayer/tools/primitive2dxmldump.hxx>
  21 #include <rtl/ustring.hxx>
  22 #include <svx/sdr/contact/displayinfo.hxx>
  23 #include <svx/sdr/contact/viewcontact.hxx>
  24 #include <svx/sdr/contact/viewobjectcontact.hxx>
  25 #include <svx/sdrpagewindow.hxx>
  26 #include <svx/svdpage.hxx>
  27 #include <svx/svdpagv.hxx>
  28 #include <svx/svdview.hxx>
  29 #include <svx/unopage.hxx>
  30 #include <vcl/virdev.hxx>
  31 #include <comphelper/propertyvalue.hxx>
  32 #include <sfx2/viewsh.hxx>
  33 #include <svx/svdview.hxx>
  34 #include <svx/unoapi.hxx>
  35 #include <sal/log.hxx>
  36
  37 using namespace ::com::sun::star;
  38
  39 namespace
  40 {
  41 /// Tests for svx/source/svdraw/ code.
  42 class SvdrawTest : public test::BootstrapFixture, public unotest::MacrosTest, public XmlTestTools
  43 {
  44 protected:
  45     uno::Reference<lang::XComponent> mxComponent;
  46
  47 public:
  48     virtual void setUp() override
  49     {
  50         test::BootstrapFixture::setUp();
  51         mxDesktop.set(frame::Desktop::create(m_xContext));
  52     }
  53
  54     virtual void tearDown() override
  55     {
  56         if (mxComponent.is())
  57         {
  58             mxComponent->dispose();
  59         }
  60         test::BootstrapFixture::tearDown();
  61     }
  62     uno::Reference<lang::XComponent>& getComponent() { return mxComponent; }
  63 };
  64
  65 CPPUNIT_TEST_FIXTURE(SvdrawTest, testSemiTransparentText)
  66 {
  67     // Create a new Draw document with a rectangle.
  68     getComponent() = loadFromDesktop("private:factory/sdraw");
  69     uno::Reference<lang::XMultiServiceFactory> xFactory(getComponent(), uno::UNO_QUERY);
  70     uno::Reference<drawing::XShape> xShape(
  71         xFactory->createInstance("com.sun.star.drawing.RectangleShape"), uno::UNO_QUERY);
  72     xShape->setSize(awt::Size(10000, 10000));
  73     xShape->setPosition(awt::Point(1000, 1000));
  74
  75     uno::Reference<drawing::XDrawPagesSupplier> xDrawPagesSupplier(getComponent(), uno::UNO_QUERY);
  76     uno::Reference<drawing::XDrawPage> xDrawPage(xDrawPagesSupplier->getDrawPages()->getByIndex(0),
  77                                                  uno::UNO_QUERY);
  78     xDrawPage->add(xShape);
  79
  80     // Add semi-transparent text on the rectangle.
  81     uno::Reference<text::XTextRange> xShapeText(xShape, uno::UNO_QUERY);
  82     xShapeText->getText()->setString("hello");
  83
  84     uno::Reference<beans::XPropertySet> xShapeProperties(xShape, uno::UNO_QUERY);
  85     xShapeProperties->setPropertyValue("CharColor", uno::makeAny(COL_RED));
  86     sal_Int16 nTransparence = 75;
  87     xShapeProperties->setPropertyValue("CharTransparence", uno::makeAny(nTransparence));
  88
  89     // Generates drawinglayer primitives for the page.
  90     auto pDrawPage = dynamic_cast<SvxDrawPage*>(xDrawPage.get());
  91     CPPUNIT_ASSERT(pDrawPage);
  92     SdrPage* pSdrPage = pDrawPage->GetSdrPage();
  93     ScopedVclPtrInstance<VirtualDevice> aVirtualDevice;
  94     SdrView aSdrView(pSdrPage->getSdrModelFromSdrPage(), aVirtualDevice);
  95     SdrPageView aSdrPageView(pSdrPage, aSdrView);
  96     SdrPageWindow* pSdrPageWindow = aSdrPageView.GetPageWindow(0);
  97     sdr::contact::ObjectContact& rObjectContactOfPageView = pSdrPageWindow->GetObjectContact();
  98     const sdr::contact::ViewObjectContact& rDrawPageVOContact
  99         = pSdrPage->GetViewContact().GetViewObjectContact(rObjectContactOfPageView);
 100     sdr::contact::DisplayInfo aDisplayInfo;
 101     drawinglayer::primitive2d::Primitive2DContainer xPrimitiveSequence
 102         = rDrawPageVOContact.getPrimitive2DSequenceHierarchy(aDisplayInfo);
 103
 104     // Make sure the text is semi-transparent.
 105     drawinglayer::tools::Primitive2dXmlDump aDumper;
 106     xmlDocPtr pDocument = aDumper.dumpAndParse(xPrimitiveSequence);
 107
 108     // Without the accompanying fix in place, this test would have failed with:
 109     // - Expected: 1
 110     // - Actual  : 0
 111     // - XPath '//unifiedtransparence' number of nodes is incorrect
 112     // i.e. the text was just plain red, not semi-transparent.
 113     double fTransparence = getXPath(pDocument, "//unifiedtransparence", "transparence").toDouble();
 114     CPPUNIT_ASSERT_EQUAL(nTransparence,
 115                          static_cast<sal_Int16>(basegfx::fround(fTransparence * 100)));
 116 }
 117
 118 CPPUNIT_TEST_FIXTURE(SvdrawTest, testTextEditEmptyGrabBag)
 119 {
 120     // Given a document with a groupshape, which has 2 children.
 121     getComponent() = loadFromDesktop("private:factory/sdraw");
 122     uno::Reference<lang::XMultiServiceFactory> xFactory(getComponent(), uno::UNO_QUERY);
 123     uno::Reference<drawing::XShape> xRect1(
 124         xFactory->createInstance("com.sun.star.drawing.RectangleShape"), uno::UNO_QUERY);
 125     xRect1->setPosition(awt::Point(1000, 1000));
 126     xRect1->setSize(awt::Size(10000, 10000));
 127     uno::Reference<drawing::XShape> xRect2(
 128         xFactory->createInstance("com.sun.star.drawing.RectangleShape"), uno::UNO_QUERY);
 129     xRect2->setPosition(awt::Point(1000, 1000));
 130     xRect2->setSize(awt::Size(10000, 10000));
 131     uno::Reference<drawing::XShapes> xGroup(
 132         xFactory->createInstance("com.sun.star.drawing.GroupShape"), uno::UNO_QUERY);
 133     uno::Reference<drawing::XDrawPagesSupplier> xDrawPagesSupplier(getComponent(), uno::UNO_QUERY);
 134     uno::Reference<drawing::XDrawPage> xDrawPage(xDrawPagesSupplier->getDrawPages()->getByIndex(0),
 135                                                  uno::UNO_QUERY);
 136     uno::Reference<drawing::XShape> xGroupShape(xGroup, uno::UNO_QUERY);
 137     xDrawPage->add(xGroupShape);
 138     xGroup->add(xRect1);
 139     xGroup->add(xRect2);
 140     uno::Reference<text::XTextRange> xRect2Text(xRect2, uno::UNO_QUERY);
 141     xRect2Text->setString("x");
 142     uno::Sequence<beans::PropertyValue> aGrabBag = {
 143         comphelper::makePropertyValue("OOXLayout", true),
 144     };
 145     uno::Reference<beans::XPropertySet> xGroupProps(xGroup, uno::UNO_QUERY);
 146     xGroupProps->setPropertyValue("InteropGrabBag", uno::makeAny(aGrabBag));
 147
 148     // When editing the shape text of the 2nd rectangle (insert a char at the start).
 149     SfxViewShell* pViewShell = SfxViewShell::Current();
 150     SdrView* pSdrView = pViewShell->GetDrawView();
 151     SdrObject* pObject = GetSdrObjectFromXShape(xRect2);
 152     pSdrView->SdrBeginTextEdit(pObject);
 153     EditView& rEditView = pSdrView->GetTextEditOutlinerView()->GetEditView();
 154     rEditView.InsertText("y");
 155     pSdrView->SdrEndTextEdit();
 156
 157     // Then make sure that grab-bag is empty to avoid loosing the new text.
 158     xGroupProps->getPropertyValue("InteropGrabBag") >>= aGrabBag;
 159     // Without the accompanying fix in place, this test would have failed with:
 160     // assertion failed
 161     // - Expression: !aGrabBag.hasElements()
 162     // i.e. the grab-bag was still around after modifying the shape, and that grab-bag contained the
 163     // old text.
 164     CPPUNIT_ASSERT(!aGrabBag.hasElements());
 165 }
 166 }
 167
 168 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */