110 lines
3.9 KiB
C++
110 lines
3.9 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*/
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#include <test/unoapi_test.hxx>
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#include <cppunit/TestAssert.h>
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#include <com/sun/star/beans/PropertyValue.hpp>
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#include <com/sun/star/beans/XPropertySet.hpp>
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#include <com/sun/star/drawing/EnhancedCustomShapeParameterPair.hpp>
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#include <com/sun/star/drawing/XDrawPage.hpp>
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#include <com/sun/star/drawing/XDrawPages.hpp>
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#include <com/sun/star/drawing/XDrawPagesSupplier.hpp>
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#include <com/sun/star/drawing/XShape.hpp>
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using namespace ::com::sun::star;
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namespace
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{
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/// Tests related to glue points defined in the custom shape geometry.
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class GluePointTest : public UnoApiTest
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{
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public:
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GluePointTest()
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: UnoApiTest(u"svx/qa/unit/data/"_ustr)
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{
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}
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protected:
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// get shape nShapeIndex from page 0
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uno::Reference<drawing::XShape> getShape(sal_uInt8 nShapeIndex);
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};
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uno::Reference<drawing::XShape> GluePointTest::getShape(sal_uInt8 nShapeIndex)
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{
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uno::Reference<drawing::XDrawPagesSupplier> xDrawPagesSupplier(mxComponent,
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uno::UNO_QUERY_THROW);
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CPPUNIT_ASSERT_MESSAGE("Could not get XDrawPagesSupplier", xDrawPagesSupplier.is());
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uno::Reference<drawing::XDrawPages> xDrawPages(xDrawPagesSupplier->getDrawPages());
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uno::Reference<drawing::XDrawPage> xDrawPage(xDrawPages->getByIndex(0), uno::UNO_QUERY_THROW);
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CPPUNIT_ASSERT_MESSAGE("Could not get xDrawPage", xDrawPage.is());
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uno::Reference<drawing::XShape> xShape(xDrawPage->getByIndex(nShapeIndex), uno::UNO_QUERY);
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CPPUNIT_ASSERT_MESSAGE("Could not get xShape", xShape.is());
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return xShape;
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}
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// Glue points from custom shape geometry. Values are relative to viewBox.
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// Usable if values are constant and not calculated by formula.
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bool lcl_getGeometryGluePoints(
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uno::Sequence<drawing::EnhancedCustomShapeParameterPair>& rGluePoints,
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const uno::Reference<drawing::XShape>& xShape)
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{
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uno::Reference<beans::XPropertySet> xShapeProps(xShape, uno::UNO_QUERY_THROW);
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uno::Any anotherAny = xShapeProps->getPropertyValue(u"CustomShapeGeometry"_ustr);
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uno::Sequence<beans::PropertyValue> aCustomShapeGeometry;
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if (!(anotherAny >>= aCustomShapeGeometry))
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return false;
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uno::Sequence<beans::PropertyValue> aPathProps;
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for (beans::PropertyValue const& rProp : aCustomShapeGeometry)
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{
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if (rProp.Name == "Path")
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{
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rProp.Value >>= aPathProps;
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break;
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}
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}
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for (beans::PropertyValue const& rProp : aPathProps)
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{
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if (rProp.Name == "GluePoints")
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{
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rProp.Value >>= rGluePoints;
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break;
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}
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}
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if (rGluePoints.getLength() > 0)
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return true;
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else
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return false;
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}
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CPPUNIT_TEST_FIXTURE(GluePointTest, testTdf157543_5PointStar)
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{
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loadFromFile(u"tdf157543_5PointStar.ppt");
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uno::Sequence<drawing::EnhancedCustomShapeParameterPair> aGluePoints;
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CPPUNIT_ASSERT(lcl_getGeometryGluePoints(aGluePoints, getShape(0)));
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// Without fix only two glue points exist.
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CPPUNIT_ASSERT_EQUAL(sal_Int32(5), aGluePoints.getLength());
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// coordinates according "Microsoft Office Drawing 97-2007 Binary Format Specification"
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sal_Int32 aExpectedX[] = { 10800, 0, 4200, 17400, 21600 };
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sal_Int32 aExpectedY[] = { 0, 8259, 21600, 21600, 8259 };
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for (sal_uInt8 i = 0; i < 5; i++)
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{
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sal_Int32 aActualX;
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aGluePoints[i].First.Value >>= aActualX;
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sal_Int32 aActualY;
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aGluePoints[i].Second.Value >>= aActualY;
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CPPUNIT_ASSERT_EQUAL(aExpectedX[i], aActualX);
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CPPUNIT_ASSERT_EQUAL(aExpectedY[i], aActualY);
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}
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}
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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