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+/*************************************************************************
+ *
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * Copyright 2008 by Sun Microsystems, Inc.
+ *
+ * OpenOffice.org - a multi-platform office productivity suite
+ *
+ * $RCSfile: dx_bitmap.hxx,v $
+ * $Revision: 1.4 $
+ *
+ * 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