b9337e22ce
see https://gerrit.libreoffice.org/#/c/3367/ and Change-Id: I00c96fa77d04b33a6f8c8cd3490dfcd9bdc9e84a for details Change-Id: I199a75bc4042af20817265d5ef85b1134a96ff5a
92 lines
3.1 KiB
C++
92 lines
3.1 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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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#ifndef INCLUDED_BASEBMP_RGB24PIXELFORMATS_HXX
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#define INCLUDED_BASEBMP_RGB24PIXELFORMATS_HXX
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#include <basebmp/color.hxx>
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#include <basebmp/accessor.hxx>
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#include <basebmp/pixeliterator.hxx>
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#include <basebmp/pixelformatadapters.hxx>
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#include <vigra/rgbvalue.hxx>
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#include <functional>
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namespace basebmp
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{
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template< typename PixelType, typename ColorType > struct RGBValueGetter :
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public std::unary_function<PixelType, ColorType>
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{
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ColorType operator()( PixelType const& c ) const
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{
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return ColorType(c.red(),c.green(),c.blue());
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}
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};
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template< typename PixelType, typename ColorType > struct RGBValueSetter :
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public std::unary_function<ColorType, PixelType>
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{
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PixelType operator()( ColorType const& c ) const
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{
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PixelType res;
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res.setRed(c.getRed());
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res.setGreen(c.getGreen());
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res.setBlue(c.getBlue());
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return res;
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}
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};
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//-----------------------------------------------------------------------------
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template< typename PixelType > struct PixelFormatTraitsTemplate_RGBValue
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{
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typedef PixelType pixel_type;
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typedef RGBValueGetter<pixel_type,
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Color> getter_type;
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typedef RGBValueSetter<pixel_type,
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Color> setter_type;
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typedef PixelIterator<pixel_type> iterator_type;
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typedef StandardAccessor<pixel_type> raw_accessor_type;
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typedef AccessorSelector<
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getter_type, setter_type> accessor_selector;
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};
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//-----------------------------------------------------------------------------
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// 24bpp RGB
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typedef PixelFormatTraitsTemplate_RGBValue<
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vigra::RGBValue<sal_uInt8> > PixelFormatTraits_RGB24;
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BASEBMP_SPECIALIZE_ACCESSORTRAITS(PixelFormatTraits_RGB24::getter_type,
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PixelFormatTraits_RGB24::setter_type);
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// 24bpp BGR
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typedef PixelFormatTraitsTemplate_RGBValue<
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vigra::RGBValue<sal_uInt8,2,1,0> > PixelFormatTraits_BGR24;
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BASEBMP_SPECIALIZE_ACCESSORTRAITS(PixelFormatTraits_BGR24::getter_type,
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PixelFormatTraits_BGR24::setter_type);
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} // namespace basebmp
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#endif /* INCLUDED_BASEBMP_RGB24PIXELFORMATS_HXX */
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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