259 lines
20 KiB
C++
259 lines
20 KiB
C++
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/*************************************************************************
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*
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* $RCSfile: canvascustomsprite.hxx,v $
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*
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* $Revision: 1.2 $
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*
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* last change: $Author: thb $ $Date: 2004-03-18 10:38:40 $
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*
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* The Contents of this file are made available subject to the terms of
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* either of the following licenses
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*
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* - GNU Lesser General Public License Version 2.1
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* - Sun Industry Standards Source License Version 1.1
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*
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* Sun Microsystems Inc., October, 2000
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*
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* GNU Lesser General Public License Version 2.1
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* =============================================
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* Copyright 2000 by Sun Microsystems, Inc.
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* 901 San Antonio Road, Palo Alto, CA 94303, USA
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License version 2.1, as published by the Free Software Foundation.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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* MA 02111-1307 USA
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*
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*
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* Sun Industry Standards Source License Version 1.1
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* =================================================
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* The contents of this file are subject to the Sun Industry Standards
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* Source License Version 1.1 (the "License"); You may not use this file
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* except in compliance with the License. You may obtain a copy of the
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* License at http://www.openoffice.org/license.html.
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*
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* Software provided under this License is provided on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
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* WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
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* MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
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* See the License for the specific provisions governing your rights and
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* obligations concerning the Software.
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*
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* The Initial Developer of the Original Code is: Sun Microsystems, Inc.
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*
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* Copyright: 2000 by Sun Microsystems, Inc.
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*
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* All Rights Reserved.
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*
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* Contributor(s): _______________________________________
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*
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*
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************************************************************************/
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#ifndef _VCLCANVAS_CANVASCUSTOMSPRITE_HXX
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#define _VCLCANVAS_CANVASCUSTOMSPRITE_HXX
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#ifndef _CPPUHELPER_IMPLBASE3_HXX_
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#include <cppuhelper/implbase3.hxx>
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#endif
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#ifndef _COM_SUN_STAR_LANG_XSERVICEINFO_HPP_
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#include <com/sun/star/lang/XServiceInfo.hpp>
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#endif
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#ifndef _DRAFTS_COM_SUN_STAR_RENDERING_XCUSTOMSPRITE_HPP_
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#include <drafts/com/sun/star/rendering/XCustomSprite.hpp>
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#endif
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#ifndef _BGFX_POINT_B2DPOINT_HXX
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#include <basegfx/point/b2dpoint.hxx>
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#endif
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#ifndef _SV_VIRDEV_HXX
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#include <vcl/virdev.hxx>
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#endif
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#include <canvas/vclwrapper.hxx>
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#include "outdevprovider.hxx"
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#include "spritecanvas.hxx"
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#include "bitmapcanvas.hxx"
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#include "sprite.hxx"
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#define CANVASCUSTOMSPRITE_IMPLEMENTATION_NAME "VCLCanvas::CanvasCustomSprite"
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namespace vclcanvas
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{
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typedef ::cppu::WeakImplHelper3< ::drafts::com::sun::star::rendering::XCustomSprite,
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::drafts::com::sun::star::rendering::XBitmapCanvas,
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::com::sun::star::lang::XServiceInfo > CanvasCustomSprite_Base;
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/* Definition of CanvasCustomSprite class */
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class CanvasCustomSprite : public Sprite,
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public OutDevProvider,
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public CanvasCustomSprite_Base
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{
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public:
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CanvasCustomSprite( const ::drafts::com::sun::star::geometry::RealSize2D& rSpriteSize,
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const SpriteCanvas::ImplRef& rSpriteCanvas );
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// XInterface
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// Need to implement that, because Sprite and OutDevProvider
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// both come with an unimplemented version of XInterface.
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// Forwarding the XInterface implementation to the
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// cppu::ImplHelper templated base, which does the refcounting and
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// queryInterface for us: Classname Base doing refcount and handling queryInterface
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// | |
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// V V
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DECLARE_UNO3_AGG_DEFAULTS( CanvasCustomSprite, CanvasCustomSprite_Base );
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// XCanvas
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virtual void SAL_CALL drawPoint( const ::drafts::com::sun::star::geometry::RealPoint2D& aPoint,
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const ::drafts::com::sun::star::rendering::ViewState& viewState,
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const ::drafts::com::sun::star::rendering::RenderState& renderState ) throw (::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException);
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virtual void SAL_CALL drawLine( const ::drafts::com::sun::star::geometry::RealPoint2D& aStartPoint,
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const ::drafts::com::sun::star::geometry::RealPoint2D& aEndPoint,
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const ::drafts::com::sun::star::rendering::ViewState& viewState,
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const ::drafts::com::sun::star::rendering::RenderState& renderState ) throw (::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException);
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virtual void SAL_CALL drawBezier( const ::drafts::com::sun::star::geometry::RealBezierSegment2D& aBezierSegment,
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const ::drafts::com::sun::star::geometry::RealPoint2D& aEndPoint,
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const ::drafts::com::sun::star::rendering::ViewState& viewState,
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const ::drafts::com::sun::star::rendering::RenderState& renderState ) throw (::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException);
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virtual ::com::sun::star::uno::Reference< ::drafts::com::sun::star::rendering::XCachedPrimitive > SAL_CALL
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drawPolyPolygon( const ::com::sun::star::uno::Reference< ::drafts::com::sun::star::rendering::XPolyPolygon2D >& xPolyPolygon,
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const ::drafts::com::sun::star::rendering::ViewState& viewState,
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const ::drafts::com::sun::star::rendering::RenderState& renderState ) throw (::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException);
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virtual ::com::sun::star::uno::Reference< ::drafts::com::sun::star::rendering::XCachedPrimitive > SAL_CALL
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strokePolyPolygon( const ::com::sun::star::uno::Reference< ::drafts::com::sun::star::rendering::XPolyPolygon2D >& xPolyPolygon,
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const ::drafts::com::sun::star::rendering::ViewState& viewState,
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const ::drafts::com::sun::star::rendering::RenderState& renderState,
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const ::drafts::com::sun::star::rendering::StrokeAttributes& strokeAttributes ) throw (::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException);
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virtual ::com::sun::star::uno::Reference< ::drafts::com::sun::star::rendering::XCachedPrimitive > SAL_CALL
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strokeTexturedPolyPolygon( const ::com::sun::star::uno::Reference< ::drafts::com::sun::star::rendering::XPolyPolygon2D >& xPolyPolygon,
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const ::drafts::com::sun::star::rendering::ViewState& viewState,
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const ::drafts::com::sun::star::rendering::RenderState& renderState,
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const ::com::sun::star::uno::Sequence< ::drafts::com::sun::star::rendering::Texture >& textures,
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const ::drafts::com::sun::star::rendering::StrokeAttributes& strokeAttributes ) throw (::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException);
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virtual ::com::sun::star::uno::Reference< ::drafts::com::sun::star::rendering::XCachedPrimitive > SAL_CALL
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strokeTextureMappedPolyPolygon( const ::com::sun::star::uno::Reference< ::drafts::com::sun::star::rendering::XPolyPolygon2D >& xPolyPolygon,
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const ::drafts::com::sun::star::rendering::ViewState& viewState,
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const ::drafts::com::sun::star::rendering::RenderState& renderState,
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const ::com::sun::star::uno::Sequence< ::drafts::com::sun::star::rendering::Texture >& textures,
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const ::com::sun::star::uno::Reference< ::drafts::com::sun::star::geometry::XMapping2D >& xMapping,
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const ::drafts::com::sun::star::rendering::StrokeAttributes& strokeAttributes ) throw (::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException);
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virtual ::com::sun::star::uno::Reference< ::drafts::com::sun::star::rendering::XPolyPolygon2D > SAL_CALL
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queryStrokeShapes( const ::com::sun::star::uno::Reference< ::drafts::com::sun::star::rendering::XPolyPolygon2D >& xPolyPolygon,
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const ::drafts::com::sun::star::rendering::ViewState& viewState,
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const ::drafts::com::sun::star::rendering::RenderState& renderState,
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const ::drafts::com::sun::star::rendering::StrokeAttributes& strokeAttributes ) throw (::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException);
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virtual ::com::sun::star::uno::Reference< ::drafts::com::sun::star::rendering::XCachedPrimitive > SAL_CALL
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fillPolyPolygon( const ::com::sun::star::uno::Reference< ::drafts::com::sun::star::rendering::XPolyPolygon2D >& xPolyPolygon,
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const ::drafts::com::sun::star::rendering::ViewState& viewState,
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const ::drafts::com::sun::star::rendering::RenderState& renderState ) throw (::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException);
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virtual ::com::sun::star::uno::Reference< ::drafts::com::sun::star::rendering::XCachedPrimitive > SAL_CALL
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fillTexturedPolyPolygon( const ::com::sun::star::uno::Reference< ::drafts::com::sun::star::rendering::XPolyPolygon2D >& xPolyPolygon,
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const ::drafts::com::sun::star::rendering::ViewState& viewState,
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const ::drafts::com::sun::star::rendering::RenderState& renderState,
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const ::com::sun::star::uno::Sequence< ::drafts::com::sun::star::rendering::Texture >& textures ) throw (::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException);
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virtual ::com::sun::star::uno::Reference< ::drafts::com::sun::star::rendering::XCachedPrimitive > SAL_CALL
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fillTextureMappedPolyPolygon( const ::com::sun::star::uno::Reference< ::drafts::com::sun::star::rendering::XPolyPolygon2D >& xPolyPolygon,
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const ::drafts::com::sun::star::rendering::ViewState& viewState,
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const ::drafts::com::sun::star::rendering::RenderState& renderState,
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const ::com::sun::star::uno::Sequence< ::drafts::com::sun::star::rendering::Texture >& textures,
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const ::com::sun::star::uno::Reference< ::drafts::com::sun::star::geometry::XMapping2D >& xMapping ) throw (::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException);
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virtual ::com::sun::star::uno::Reference< ::drafts::com::sun::star::rendering::XCanvasFont > SAL_CALL
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queryFont( const ::drafts::com::sun::star::rendering::FontRequest& fontRequest ) throw (::com::sun::star::uno::RuntimeException);
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virtual ::com::sun::star::uno::Reference< ::drafts::com::sun::star::rendering::XCachedPrimitive > SAL_CALL
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drawText( const ::drafts::com::sun::star::rendering::StringContext& text,
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const ::com::sun::star::uno::Reference< ::drafts::com::sun::star::rendering::XCanvasFont >& xFont,
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const ::drafts::com::sun::star::rendering::ViewState& viewState,
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const ::drafts::com::sun::star::rendering::RenderState& renderState,
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sal_Int8 textDirection ) throw (::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException);
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virtual ::com::sun::star::uno::Reference< ::drafts::com::sun::star::rendering::XCachedPrimitive > SAL_CALL
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drawOffsettedText( const ::drafts::com::sun::star::rendering::StringContext& text,
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const ::com::sun::star::uno::Reference< ::drafts::com::sun::star::rendering::XCanvasFont >& xFont,
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const ::com::sun::star::uno::Sequence< double >& offsets,
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const ::drafts::com::sun::star::rendering::ViewState& viewState,
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const ::drafts::com::sun::star::rendering::RenderState& renderState,
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sal_Int8 textDirection ) throw (::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException);
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virtual ::com::sun::star::uno::Reference< ::drafts::com::sun::star::rendering::XCachedPrimitive > SAL_CALL
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drawBitmap( const ::com::sun::star::uno::Reference< ::drafts::com::sun::star::rendering::XBitmap >& xBitmap,
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const ::drafts::com::sun::star::rendering::ViewState& viewState,
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const ::drafts::com::sun::star::rendering::RenderState& renderState ) throw (::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException);
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virtual ::com::sun::star::uno::Reference< ::drafts::com::sun::star::rendering::XGraphicDevice > SAL_CALL
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getDevice() throw (::com::sun::star::uno::RuntimeException);
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// XBitmapCanvas (only providing, not implementing the
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// interface. Also note subtle method parameter differences)
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virtual void SAL_CALL copyRect( const ::com::sun::star::uno::Reference< ::drafts::com::sun::star::rendering::XBitmapCanvas >& sourceCanvas,
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const ::drafts::com::sun::star::geometry::RealRectangle2D& sourceRect,
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const ::drafts::com::sun::star::rendering::ViewState& sourceViewState,
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const ::drafts::com::sun::star::rendering::RenderState& sourceRenderState,
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const ::drafts::com::sun::star::geometry::RealRectangle2D& destRect,
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const ::drafts::com::sun::star::rendering::ViewState& destViewState,
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const ::drafts::com::sun::star::rendering::RenderState& destRenderState ) throw (::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException);
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// XSprite
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virtual void SAL_CALL setAlpha( double alpha ) throw (::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException);
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virtual void SAL_CALL move( const ::drafts::com::sun::star::geometry::RealPoint2D& aNewPos, const ::drafts::com::sun::star::rendering::ViewState& viewState, const ::drafts::com::sun::star::rendering::RenderState& renderState ) throw (::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException);
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virtual void SAL_CALL transform( const ::drafts::com::sun::star::geometry::AffineMatrix2D& aTransformation ) throw (::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException);
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virtual void SAL_CALL clip( const ::com::sun::star::uno::Reference< ::drafts::com::sun::star::rendering::XPolyPolygon2D >& aClip, const ::drafts::com::sun::star::rendering::ViewState& viewState, const ::drafts::com::sun::star::rendering::RenderState& renderState ) throw (::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException);
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virtual void SAL_CALL show( ) throw (::com::sun::star::uno::RuntimeException);
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virtual void SAL_CALL hide( ) throw (::com::sun::star::uno::RuntimeException);
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// XCustomSprite
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virtual ::com::sun::star::uno::Reference< ::drafts::com::sun::star::rendering::XCanvas > SAL_CALL
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getContentCanvas( ) throw (::com::sun::star::uno::RuntimeException);
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// XServiceInfo
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virtual ::rtl::OUString SAL_CALL getImplementationName() throw( ::com::sun::star::uno::RuntimeException );
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virtual sal_Bool SAL_CALL supportsService( const ::rtl::OUString& ServiceName ) throw( ::com::sun::star::uno::RuntimeException );
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virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames() throw( ::com::sun::star::uno::RuntimeException );
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// OutDevProvider
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virtual OutputDevice& getOutDev();
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virtual const OutputDevice& getOutDev() const;
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// Sprite
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virtual void redraw( OutputDevice& rTargetSurface ) const;
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virtual void redraw( OutputDevice& rTargetSurface, const Point& rOutputPosition ) const;
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virtual ::basegfx::B2DSize getSize() const;
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protected:
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~CanvasCustomSprite(); // we're a ref-counted UNO class. _We_ destroy ourselves.
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private:
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// default: disabled copy/assignment
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CanvasCustomSprite(const CanvasCustomSprite&);
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CanvasCustomSprite& operator=( const CanvasCustomSprite& );
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OutDevProvider::ImplRef getImplRef();
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// for the integrated bitmap canvas implementation
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::canvas::vcltools::VCLObject<VirtualDevice> maVDev;
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::canvas::vcltools::VCLObject<VirtualDevice> maMaskVDev;
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CanvasBase maCanvasHelper;
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SpriteCanvas::ImplRef mpSpriteCanvas;
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// sprite state
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::basegfx::B2DPoint maPosition;
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Size maSize;
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double mfAlpha;
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bool mbActive;
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};
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}
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#endif /* _VCLCANVAS_CANVASCUSTOMSPRITE_HXX */
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