1*cdf0e10cSrcweir /************************************************************************* 2*cdf0e10cSrcweir * 3*cdf0e10cSrcweir * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4*cdf0e10cSrcweir * 5*cdf0e10cSrcweir * Copyright 2000, 2010 Oracle and/or its affiliates. 6*cdf0e10cSrcweir * 7*cdf0e10cSrcweir * OpenOffice.org - a multi-platform office productivity suite 8*cdf0e10cSrcweir * 9*cdf0e10cSrcweir * This file is part of OpenOffice.org. 10*cdf0e10cSrcweir * 11*cdf0e10cSrcweir * OpenOffice.org is free software: you can redistribute it and/or modify 12*cdf0e10cSrcweir * it under the terms of the GNU Lesser General Public License version 3 13*cdf0e10cSrcweir * only, as published by the Free Software Foundation. 14*cdf0e10cSrcweir * 15*cdf0e10cSrcweir * OpenOffice.org is distributed in the hope that it will be useful, 16*cdf0e10cSrcweir * but WITHOUT ANY WARRANTY; without even the implied warranty of 17*cdf0e10cSrcweir * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 18*cdf0e10cSrcweir * GNU Lesser General Public License version 3 for more details 19*cdf0e10cSrcweir * (a copy is included in the LICENSE file that accompanied this code). 20*cdf0e10cSrcweir * 21*cdf0e10cSrcweir * You should have received a copy of the GNU Lesser General Public License 22*cdf0e10cSrcweir * version 3 along with OpenOffice.org. If not, see 23*cdf0e10cSrcweir * <http://www.openoffice.org/license.html> 24*cdf0e10cSrcweir * for a copy of the LGPLv3 License. 25*cdf0e10cSrcweir * 26*cdf0e10cSrcweir ************************************************************************/ 27*cdf0e10cSrcweir 28*cdf0e10cSrcweir #ifndef _DXCANVAS_DXBITMAP_HXX 29*cdf0e10cSrcweir #define _DXCANVAS_DXBITMAP_HXX 30*cdf0e10cSrcweir 31*cdf0e10cSrcweir #include <com/sun/star/rendering/XCanvas.hpp> 32*cdf0e10cSrcweir #include <com/sun/star/rendering/XIntegerBitmap.hpp> 33*cdf0e10cSrcweir #include <boost/shared_ptr.hpp> 34*cdf0e10cSrcweir #include <basegfx/vector/b2ivector.hxx> 35*cdf0e10cSrcweir #include <basegfx/point/b2dpoint.hxx> 36*cdf0e10cSrcweir #include <basegfx/range/b2drange.hxx> 37*cdf0e10cSrcweir #include "dx_winstuff.hxx" 38*cdf0e10cSrcweir #include "dx_ibitmap.hxx" 39*cdf0e10cSrcweir #include "dx_graphicsprovider.hxx" 40*cdf0e10cSrcweir #include "dx_gdiplususer.hxx" 41*cdf0e10cSrcweir 42*cdf0e10cSrcweir namespace dxcanvas 43*cdf0e10cSrcweir { 44*cdf0e10cSrcweir class DXBitmap : public IBitmap 45*cdf0e10cSrcweir { 46*cdf0e10cSrcweir public: 47*cdf0e10cSrcweir DXBitmap( const BitmapSharedPtr& rBitmap, 48*cdf0e10cSrcweir bool bWithAlpha ); 49*cdf0e10cSrcweir DXBitmap( const ::basegfx::B2IVector& rSize, 50*cdf0e10cSrcweir bool bWithAlpha ); 51*cdf0e10cSrcweir 52*cdf0e10cSrcweir virtual GraphicsSharedPtr getGraphics(); 53*cdf0e10cSrcweir 54*cdf0e10cSrcweir virtual BitmapSharedPtr getBitmap() const; 55*cdf0e10cSrcweir virtual ::basegfx::B2IVector getSize() const; 56*cdf0e10cSrcweir virtual bool hasAlpha() const; 57*cdf0e10cSrcweir 58*cdf0e10cSrcweir ::com::sun::star::uno::Sequence< sal_Int8 > getData( 59*cdf0e10cSrcweir ::com::sun::star::rendering::IntegerBitmapLayout& bitmapLayout, 60*cdf0e10cSrcweir const ::com::sun::star::geometry::IntegerRectangle2D& rect ); 61*cdf0e10cSrcweir 62*cdf0e10cSrcweir void setData( 63*cdf0e10cSrcweir const ::com::sun::star::uno::Sequence< sal_Int8 >& data, 64*cdf0e10cSrcweir const ::com::sun::star::rendering::IntegerBitmapLayout& bitmapLayout, 65*cdf0e10cSrcweir const ::com::sun::star::geometry::IntegerRectangle2D& rect ); 66*cdf0e10cSrcweir 67*cdf0e10cSrcweir void setPixel( 68*cdf0e10cSrcweir const ::com::sun::star::uno::Sequence< sal_Int8 >& color, 69*cdf0e10cSrcweir const ::com::sun::star::rendering::IntegerBitmapLayout& bitmapLayout, 70*cdf0e10cSrcweir const ::com::sun::star::geometry::IntegerPoint2D& pos ); 71*cdf0e10cSrcweir 72*cdf0e10cSrcweir ::com::sun::star::uno::Sequence< sal_Int8 > getPixel( 73*cdf0e10cSrcweir ::com::sun::star::rendering::IntegerBitmapLayout& bitmapLayout, 74*cdf0e10cSrcweir const ::com::sun::star::geometry::IntegerPoint2D& pos ); 75*cdf0e10cSrcweir 76*cdf0e10cSrcweir private: 77*cdf0e10cSrcweir // Refcounted global GDI+ state container 78*cdf0e10cSrcweir GDIPlusUserSharedPtr mpGdiPlusUser; 79*cdf0e10cSrcweir 80*cdf0e10cSrcweir // size of this image in pixels [integral unit] 81*cdf0e10cSrcweir ::basegfx::B2IVector maSize; 82*cdf0e10cSrcweir 83*cdf0e10cSrcweir BitmapSharedPtr mpBitmap; 84*cdf0e10cSrcweir GraphicsSharedPtr mpGraphics; 85*cdf0e10cSrcweir 86*cdf0e10cSrcweir // true if the bitmap contains an alpha channel 87*cdf0e10cSrcweir bool mbAlpha; 88*cdf0e10cSrcweir }; 89*cdf0e10cSrcweir 90*cdf0e10cSrcweir typedef ::boost::shared_ptr< DXBitmap > DXBitmapSharedPtr; 91*cdf0e10cSrcweir } 92*cdf0e10cSrcweir 93*cdf0e10cSrcweir #endif 94