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/*************************************************************************
*
* 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.
*
************************************************************************/
#ifndef _DXCANVAS_DXBITMAP_HXX
#define _DXCANVAS_DXBITMAP_HXX
#include <com/sun/star/rendering/XCanvas.hpp>
#include <com/sun/star/rendering/XIntegerBitmap.hpp>
#include <boost/shared_ptr.hpp>
#include <basegfx/vector/b2ivector.hxx>
#include <basegfx/point/b2dpoint.hxx>
#include <basegfx/range/b2drange.hxx>
#include "dx_winstuff.hxx"
#include "dx_ibitmap.hxx"
#include "dx_graphicsprovider.hxx"
#include "dx_gdiplususer.hxx"
namespace dxcanvas
{
class DXBitmap : public IBitmap
{
public:
DXBitmap( const BitmapSharedPtr& rBitmap,
bool bWithAlpha );
DXBitmap( const ::basegfx::B2IVector& rSize,
bool bWithAlpha );
virtual GraphicsSharedPtr getGraphics();
virtual BitmapSharedPtr getBitmap() const;
virtual ::basegfx::B2IVector getSize() const;
virtual bool hasAlpha() const;
::com::sun::star::uno::Sequence< sal_Int8 > getData(
::com::sun::star::rendering::IntegerBitmapLayout& bitmapLayout,
const ::com::sun::star::geometry::IntegerRectangle2D& rect );
void setData(
const ::com::sun::star::uno::Sequence< sal_Int8 >& data,
const ::com::sun::star::rendering::IntegerBitmapLayout& bitmapLayout,
const ::com::sun::star::geometry::IntegerRectangle2D& rect );
void setPixel(
const ::com::sun::star::uno::Sequence< sal_Int8 >& color,
const ::com::sun::star::rendering::IntegerBitmapLayout& bitmapLayout,
const ::com::sun::star::geometry::IntegerPoint2D& pos );
::com::sun::star::uno::Sequence< sal_Int8 > getPixel(
::com::sun::star::rendering::IntegerBitmapLayout& bitmapLayout,
const ::com::sun::star::geometry::IntegerPoint2D& pos );
private:
// Refcounted global GDI+ state container
GDIPlusUserSharedPtr mpGdiPlusUser;
// size of this image in pixels [integral unit]
::basegfx::B2IVector maSize;
BitmapSharedPtr mpBitmap;
GraphicsSharedPtr mpGraphics;
// true if the bitmap contains an alpha channel
bool mbAlpha;
};
typedef ::boost::shared_ptr< DXBitmap > DXBitmapSharedPtr;
}
#endif
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