office-gobmx/test/source/screenshot_test.cxx

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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/screenshot_test.hxx"
#include <com/sun/star/util/XCloseable.hpp>
#include <com/sun/star/frame/Desktop.hpp>
#include <comphelper/processfactory.hxx>
#include <vcl/abstdlg.hxx>
#include <vcl/pngwrite.hxx>
#include <vcl/svapp.hxx>
namespace {
void splitHelpId( const OString& rHelpId, OUString& rDirname, OUString &rBasename )
{
sal_Int32 nIndex = rHelpId.lastIndexOf( '/' );
if( nIndex > 0 )
rDirname = OStringToOUString( rHelpId.copy( 0, nIndex ), RTL_TEXTENCODING_UTF8 );
if( rHelpId.getLength() > nIndex+1 )
rBasename= OStringToOUString( rHelpId.copy( nIndex+1 ), RTL_TEXTENCODING_UTF8 );
}
}
using namespace css;
using namespace css::uno;
ScreenshotTest::ScreenshotTest()
: m_aScreenshotDirectory("/workdir/screenshots/"),
maKnownDialogs()
{
}
ScreenshotTest::~ScreenshotTest()
{
}
void ScreenshotTest::setUp()
{
test::BootstrapFixture::setUp();
mxDesktop = css::frame::Desktop::create( comphelper::getComponentContext(getMultiServiceFactory()) );
CPPUNIT_ASSERT_MESSAGE("no desktop!", mxDesktop.is());
osl::FileBase::RC err = osl::Directory::create( m_directories.getURLFromSrc( m_aScreenshotDirectory ) );
CPPUNIT_ASSERT_MESSAGE( "Failed to create screenshot directory", (err == osl::FileBase::E_None || err == osl::FileBase::E_EXIST) );
// initialize maKnownDialogs
if (maKnownDialogs.empty())
{
registerKnownDialogsByID(maKnownDialogs);
}
}
void ScreenshotTest::tearDown()
{
test::BootstrapFixture::tearDown();
}
void ScreenshotTest::implSaveScreenshot(const Bitmap& rScreenshot, const OString& rScreenshotId)
{
OUString aDirname, aBasename;
splitHelpId(rScreenshotId, aDirname, aBasename);
aDirname = m_aScreenshotDirectory + aDirname;
osl::FileBase::RC err = osl::Directory::createPath(m_directories.getURLFromSrc(aDirname));
CPPUNIT_ASSERT_MESSAGE(OUStringToOString("Failed to create " + aDirname, RTL_TEXTENCODING_UTF8).getStr(),
(err == osl::FileBase::E_None || err == osl::FileBase::E_EXIST));
OUString aFullPath = m_directories.getSrcRootPath() + aDirname + "/" + aBasename + ".png";
SvFileStream aNew(aFullPath, StreamMode::WRITE | StreamMode::TRUNC);
CPPUNIT_ASSERT_MESSAGE(OUStringToOString("Failed to open " + OUString::number(aNew.GetErrorCode()), RTL_TEXTENCODING_UTF8).getStr(), aNew.IsOpen());
vcl::PNGWriter aPNGWriter(rScreenshot);
aPNGWriter.Write(aNew);
}
void ScreenshotTest::saveScreenshot(VclAbstractDialog& rDialog)
{
const Bitmap aScreenshot(rDialog.createScreenshot());
if (!aScreenshot.IsEmpty())
{
const OString aScreenshotId = rDialog.GetScreenshotId();
if (!aScreenshotId.isEmpty())
{
implSaveScreenshot(aScreenshot, aScreenshotId);
}
}
}
void ScreenshotTest::saveScreenshot(Dialog& rDialog)
{
const Bitmap aScreenshot(rDialog.createScreenshot());
if (!aScreenshot.IsEmpty())
{
const OString aScreenshotId = rDialog.GetScreenshotId();
if (!aScreenshotId.isEmpty())
{
implSaveScreenshot(aScreenshot, aScreenshotId);
}
}
}
VclAbstractDialog* ScreenshotTest::createDialogByName(const OString& rName)
{
VclAbstractDialog* pRetval = nullptr;
const mapType::const_iterator aHit = maKnownDialogs.find(rName);
if (aHit != maKnownDialogs.end())
{
return createDialogByID((*aHit).second);
}
return pRetval;
}
void ScreenshotTest::dumpDialogToPath(VclAbstractDialog& rDialog)
{
const std::vector<OString> aPageDescriptions(rDialog.getAllPageUIXMLDescriptions());
if (aPageDescriptions.size())
{
for (sal_uInt32 a(0); a < aPageDescriptions.size(); a++)
{
if (rDialog.selectPageByUIXMLDescription(aPageDescriptions[a]))
{
saveScreenshot(rDialog);
}
else
{
CPPUNIT_ASSERT(false);
}
}
}
else
{
saveScreenshot(rDialog);
}
}
void ScreenshotTest::dumpDialogToPath(Dialog& rDialog)
{
const std::vector<OString> aPageDescriptions(rDialog.getAllPageUIXMLDescriptions());
if (aPageDescriptions.size())
{
for (sal_uInt32 a(0); a < aPageDescriptions.size(); a++)
{
if (rDialog.selectPageByUIXMLDescription(aPageDescriptions[a]))
{
saveScreenshot(rDialog);
}
else
{
CPPUNIT_ASSERT(false);
}
}
}
else
{
saveScreenshot(rDialog);
}
}
void ScreenshotTest::dumpDialogToPath(const OString& rUIXMLDescription)
{
if (!rUIXMLDescription.isEmpty())
{
VclPtrInstance<Dialog> pDialog(Application::GetDefDialogParent(), WB_STDDIALOG | WB_SIZEABLE, Dialog::InitFlag::NoParent);
{
VclBuilder aBuilder(pDialog, VclBuilderContainer::getUIRootDir(), OStringToOUString(rUIXMLDescription, RTL_TEXTENCODING_UTF8));
vcl::Window *pRoot = aBuilder.get_widget_root();
Dialog *pRealDialog = dynamic_cast<Dialog*>(pRoot);
if (!pRealDialog)
{
pRealDialog = pDialog;
}
pRealDialog->SetText("LibreOffice DialogScreenshot");
pRealDialog->SetStyle(pDialog->GetStyle() | WB_CLOSEABLE);
dumpDialogToPath(*pRealDialog);
}
pDialog.disposeAndClear();
}
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */