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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
#include "SlsBitmapFactory.hxx"
#include "PreviewRenderer.hxx"
#include "view/SlideSorterView.hxx"
#include "sdpage.hxx"
#include "Window.hxx"
#include <drawdoc.hxx>
#include "DrawDocShell.hxx"
#include <svx/svdtypes.hxx>
#include <svx/svdpage.hxx>
#include <vcl/bitmapex.hxx>
#include <vcl/bmpacc.hxx>
#include <vcl/pngwrite.hxx>
const static sal_Int32 gnSuperSampleFactor (2);
const static bool gbAllowSuperSampling (false);
namespace sd { namespace slidesorter { namespace view {
class SlideSorterView;
class PageObjectViewObjectContact;
} } }
namespace sd { namespace slidesorter { namespace cache {
BitmapFactory::BitmapFactory (void)
: maRenderer(NULL, false)
{
}
BitmapFactory::~BitmapFactory (void)
{
}
Bitmap BitmapFactory::CreateBitmap (
const SdPage& rPage,
const Size& rPixelSize,
const bool bDoSuperSampling)
{
Size aSize (rPixelSize);
if (bDoSuperSampling && gbAllowSuperSampling)
{
aSize.Width() *= gnSuperSampleFactor;
aSize.Height() *= gnSuperSampleFactor;
}
Bitmap aPreview (maRenderer.RenderPage (
&rPage,
aSize,
String(),
true,
false).GetBitmapEx().GetBitmap());
if (bDoSuperSampling && gbAllowSuperSampling)
{
aPreview.Scale(rPixelSize, BMP_SCALE_INTERPOLATE);
}
return aPreview;
}
} } } // end of namespace ::sd::slidesorter::cache
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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