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libreoffice/svx/qa/unit/classicshapes.cxx
Daniel Baumann 8e63e14cf6
Adding upstream version 4:25.2.3. 
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
2025-06-22 16:20:04 +02:00

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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 <test/unoapi_test.hxx>
#include <rtl/ustring.hxx>
#include <editeng/unoprnms.hxx>
#include <cppunit/TestAssert.h>
#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/awt/Rectangle.hpp>
using namespace ::com::sun::star;
namespace
{
/// Tests not about special features of custom shapes, but about shapes in general.
class ClassicshapesTest : public UnoApiTest
{
public:
ClassicshapesTest()
: UnoApiTest(u"svx/qa/unit/data/"_ustr)
{
}
protected:
uno::Reference<drawing::XShape> getShape(sal_uInt8 nShapeIndex, sal_uInt8 nPageIndex);
};
uno::Reference<drawing::XShape> ClassicshapesTest::getShape(sal_uInt8 nShapeIndex,
sal_uInt8 nPageIndex)
{
uno::Reference<drawing::XDrawPagesSupplier> xDrawPagesSupplier(mxComponent,
uno::UNO_QUERY_THROW);
CPPUNIT_ASSERT_MESSAGE("Could not get XDrawPagesSupplier", xDrawPagesSupplier.is());
uno::Reference<drawing::XDrawPages> xDrawPages(xDrawPagesSupplier->getDrawPages());
uno::Reference<drawing::XDrawPage> xDrawPage(xDrawPages->getByIndex(nPageIndex),
uno::UNO_QUERY_THROW);
CPPUNIT_ASSERT_MESSAGE("Could not get xDrawPage", xDrawPage.is());
uno::Reference<drawing::XShape> xShape(xDrawPage->getByIndex(nShapeIndex), uno::UNO_QUERY);
CPPUNIT_ASSERT_MESSAGE("Could not get xShape", xShape.is());
return xShape;
}
CPPUNIT_TEST_FIXTURE(ClassicshapesTest, testTdf98584ShearVertical)
{
// The document contains draw:rect, draw:polygon and draw:path objects.
// They are vertical sheared by skewY(-0.927295218002) or by matrix(1 2 0 1 1cm 1cm).
// Notice, skewY and matrix are interpreted on file open, but not written on file save.
// They are converted to rotate * shear horizontal * scale.
// Besides using a wrong sign in shear angle, error was, that TRSetGeometry of SdrPathObj did
// not consider the additional scaling (tdf#98565).
loadFromFile(u"tdf98584_ShearVertical.odg");
// Tests skewY
for (sal_uInt8 nPageIndex = 0; nPageIndex < 3; ++nPageIndex)
{
awt::Rectangle aFrameRect;
uno::Reference<drawing::XShape> xShape(getShape(0, nPageIndex));
uno::Reference<beans::XPropertySet> xShapeProps(xShape, uno::UNO_QUERY);
CPPUNIT_ASSERT_MESSAGE("Could not get the shape properties", xShapeProps.is());
xShapeProps->getPropertyValue(UNO_NAME_MISC_OBJ_FRAMERECT) >>= aFrameRect;
CPPUNIT_ASSERT_DOUBLES_EQUAL_MESSAGE(
OUString("Incorrect Width on skewY page " + OUString::number(nPageIndex))
.toUtf8()
.getStr(),
5001.0, aFrameRect.Width, 2.0);
double nShearA = {};
CPPUNIT_ASSERT(xShapeProps->getPropertyValue(UNO_NAME_MISC_OBJ_SHEARANGLE) >>= nShearA);
CPPUNIT_ASSERT_DOUBLES_EQUAL_MESSAGE(
OUString("Incorrect Share angle on skewY page " + OUString::number(nPageIndex))
.toUtf8()
.getStr(),
-5313.0, nShearA, 2.0);
double nRotA = {};
CPPUNIT_ASSERT(xShapeProps->getPropertyValue(UNO_NAME_MISC_OBJ_ROTATEANGLE) >>= nRotA);
CPPUNIT_ASSERT_DOUBLES_EQUAL_MESSAGE(
OUString("Incorrect Rotate angle on skewY page " + OUString::number(nPageIndex))
.toUtf8()
.getStr(),
30687.0, nRotA, 2.0);
}
// Tests matrix
for (sal_uInt8 nPageIndex = 3; nPageIndex < 6; ++nPageIndex)
{
awt::Rectangle aFrameRect;
uno::Reference<drawing::XShape> xShape(getShape(0, nPageIndex));
uno::Reference<beans::XPropertySet> xShapeProps(xShape, uno::UNO_QUERY);
CPPUNIT_ASSERT_MESSAGE("Could not get the shape properties", xShapeProps.is());
xShapeProps->getPropertyValue(UNO_NAME_MISC_OBJ_FRAMERECT) >>= aFrameRect;
CPPUNIT_ASSERT_DOUBLES_EQUAL_MESSAGE(
OUString("Incorrect Width on matrix page " + OUString::number(nPageIndex))
.toUtf8()
.getStr(),
5001.0, aFrameRect.Width, 2.0);
double nShearA = {};
CPPUNIT_ASSERT(xShapeProps->getPropertyValue(UNO_NAME_MISC_OBJ_SHEARANGLE) >>= nShearA);
CPPUNIT_ASSERT_DOUBLES_EQUAL_MESSAGE(
OUString("Incorrect Share angle on matrix page " + OUString::number(nPageIndex))
.toUtf8()
.getStr(),
-6343.0, nShearA, 2.0);
double nRotA = {};
CPPUNIT_ASSERT(xShapeProps->getPropertyValue(UNO_NAME_MISC_OBJ_ROTATEANGLE) >>= nRotA);
CPPUNIT_ASSERT_DOUBLES_EQUAL_MESSAGE(
OUString("Incorrect Rotate angle on matrix page " + OUString::number(nPageIndex))
.toUtf8()
.getStr(),
29657.0, nRotA, 2.0);
}
}
CPPUNIT_TEST_FIXTURE(ClassicshapesTest, testTdf98583ShearHorizontal)
{
// The document contains rectangles with LT 3000,5000 and RB 5000,9000.
// skewX (-0.78539816339744830961) = skewX(-45deg) is applied on the first page
// matrix(1 0 1 1 0cm 0cm) on the second page. Both should result in a parallelogram with
// LT 8000,5000 and RB 14000, 9000, which means width 6001, height 4001.
// Error was, that not the mathematical matrix was used, but the API matrix, which has
// wrong sign in shear angle.
loadFromFile(u"tdf98583_ShearHorizontal.odp");
for (sal_uInt8 nPageIndex = 0; nPageIndex < 2; ++nPageIndex)
{
awt::Rectangle aFrameRect;
uno::Reference<drawing::XShape> xShape(getShape(0, nPageIndex));
uno::Reference<beans::XPropertySet> xShapeProps(xShape, uno::UNO_QUERY);
CPPUNIT_ASSERT_MESSAGE("Could not get the shape properties", xShapeProps.is());
xShapeProps->getPropertyValue(UNO_NAME_MISC_OBJ_FRAMERECT) >>= aFrameRect;
CPPUNIT_ASSERT_DOUBLES_EQUAL_MESSAGE(
OUString("Incorrect Left Position on page " + OUString::number(nPageIndex))
.toUtf8()
.getStr(),
8000.0, aFrameRect.X, 2.0);
CPPUNIT_ASSERT_DOUBLES_EQUAL_MESSAGE(
OUString("Incorrect Top Position on page " + OUString::number(nPageIndex))
.toUtf8()
.getStr(),
5000.0, aFrameRect.Y, 2.0);
CPPUNIT_ASSERT_DOUBLES_EQUAL_MESSAGE(
OUString("Incorrect Width on page " + OUString::number(nPageIndex)).toUtf8().getStr(),
6001.0, aFrameRect.Width, 2.0);
CPPUNIT_ASSERT_DOUBLES_EQUAL_MESSAGE(
OUString("Incorrect Height on page " + OUString::number(nPageIndex)).toUtf8().getStr(),
4001.0, aFrameRect.Height, 2.0);
}
}
CPPUNIT_TEST_FIXTURE(ClassicshapesTest, testTdf130076Flip)
{
// The document contains sections of a circle, one of which is scaled
// (1, -1), one of which is scaled (-1,1), one of which is transformed
// by a matrix equivalent to a vertical flip, and another which is
// transformed by a matrix equivalent to a horizontal flip. Error was
// that the transformation was made before the CircleKind was set,
// resulting in the flip being performed incorrectly.
loadFromFile(u"tdf130076_FlipOnSectorSection.odg");
for (sal_uInt8 nPageIndex = 0; nPageIndex < 2; ++nPageIndex)
{
double nAngle1(0.0), nAngle2(0.0);
uno::Reference<drawing::XShape> xShape(getShape(1, nPageIndex));
uno::Reference<beans::XPropertySet> xShapeProps(xShape, uno::UNO_QUERY);
uno::Reference<drawing::XShape> xShape2(getShape(2, nPageIndex));
uno::Reference<beans::XPropertySet> xShapeProps2(xShape2, uno::UNO_QUERY);
CPPUNIT_ASSERT(xShapeProps->getPropertyValue(u"CircleStartAngle"_ustr) >>= nAngle1);
CPPUNIT_ASSERT(xShapeProps2->getPropertyValue(u"CircleStartAngle"_ustr) >>= nAngle2);
CPPUNIT_ASSERT_EQUAL_MESSAGE(OUString("Incorrect vertical flip starting angle on page "
+ OUString::number(nPageIndex))
.toUtf8()
.getStr(),
26000.0, nAngle1);
CPPUNIT_ASSERT_EQUAL_MESSAGE(OUString("Incorrect horizontal flip starting angle on page "
+ OUString::number(nPageIndex))
.toUtf8()
.getStr(),
26000.0, nAngle2);
}
}
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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