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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 <com/sun/star/frame/Desktop.hpp>
#include <comphelper/processfactory.hxx>
#include <sfx2/app.hxx>
#include <sfx2/objsh.hxx>
#include <sfx2/sfxbasemodel.hxx>
#include <test/unoapi_test.hxx>
#include <vcl/bitmapaccess.hxx>
#include <vcl/pngwrite.hxx>
#include <vcl/gdimtf.hxx>
#include <tools/stream.hxx>
using namespace com::sun::star;
/// This test uses the gen backend (i.e. intentionally not the svp one, which is the default.)
class GenTest : public UnoApiTest
{
public:
GenTest()
: UnoApiTest("/vcl/qa/cppunit/gen/data/")
{
}
virtual void setUp() override
{
UnoApiTest::setUp();
mxDesktop.set(
frame::Desktop::create(comphelper::getComponentContext(getMultiServiceFactory())));
SfxApplication::GetOrCreate();
};
virtual void tearDown() override
{
if (mxComponent.is())
{
closeDocument(mxComponent);
mxComponent->dispose();
}
UnoApiTest::tearDown();
};
Bitmap load(const char* pName)
{
OUString aFileURL;
createFileURL(OUString::createFromAscii(pName), aFileURL);
mxComponent = loadFromDesktop(aFileURL, "com.sun.star.drawing.DrawingDocument");
SfxBaseModel* pModel = dynamic_cast<SfxBaseModel*>(mxComponent.get());
CPPUNIT_ASSERT(pModel);
SfxObjectShell* pShell = pModel->GetObjectShell();
std::shared_ptr<GDIMetaFile> xMetaFile = pShell->GetPreviewMetaFile();
BitmapEx aResultBitmap;
CPPUNIT_ASSERT(xMetaFile->CreateThumbnail(aResultBitmap));
return aResultBitmap.GetBitmap();
}
uno::Reference<lang::XComponent> mxComponent;
};
CPPUNIT_TEST_FIXTURE(GenTest, testTdf121120)
{
Bitmap aBitmap = load("tdf121120.png");
Bitmap::ScopedReadAccess pAccess(aBitmap);
const Size& rSize = aBitmap.GetPrefSize();
Color aColor(pAccess->GetPixel(rSize.getWidth() / 2, rSize.getHeight() / 2).GetColor());
// Without the accompanying fix in place, this test would have failed with 'Expected: 255;
// Actual : 1'. I.e. center if the preview (which has the background color) was ~black, not
// white.
CPPUNIT_ASSERT_EQUAL(0xff, int(aColor.GetRed()));
CPPUNIT_ASSERT_EQUAL(0xff, int(aColor.GetBlue()));
CPPUNIT_ASSERT_EQUAL(0xff, int(aColor.GetGreen()));
}
CPPUNIT_PLUGIN_IMPLEMENT();
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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