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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 <cppunit/TestAssert.h>
#include <com/sun/star/drawing/GraphicExportFilter.hpp>
#include <com/sun/star/drawing/XDrawPageSupplier.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/unoapixml_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 <unotools/streamwrap.hxx>
#include <unotools/mediadescriptor.hxx>
#include <vcl/filter/PngImageReader.hxx>
#include <sdr/contact/objectcontactofobjlistpainter.hxx>
using namespace ::com::sun::star;
namespace
{
/// Tests for svx/source/unodraw/ code.
class UnodrawTest : public UnoApiXmlTest
{
public:
UnodrawTest()
: UnoApiXmlTest("svx/qa/unit/data/")
{
}
};
CPPUNIT_TEST_FIXTURE(UnodrawTest, testWriterGraphicExport)
{
// Load a document with a Writer picture in it.
loadFromFile(u"unodraw-writer-image.odt");
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);
uno::Sequence<beans::PropertyValue> aProperties(
comphelper::InitPropertySequence({ { "URL", uno::Any(maTempFile.GetURL()) },
{ "MediaType", uno::Any(OUString("image/jpeg")) } }));
CPPUNIT_ASSERT(xExportFilter->filter(aProperties));
}
CPPUNIT_TEST_FIXTURE(UnodrawTest, testTdf93998)
{
loadFromFile(u"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"_ostr, /*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"_ostr, /*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: */
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