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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*/
#ifndef OGL_CANVASCUSTOMSPRITE_HXX
#define OGL_CANVASCUSTOMSPRITE_HXX
#include <cppuhelper/compbase2.hxx>
#include <comphelper/uno3.hxx>
#include <com/sun/star/lang/XComponent.hpp>
#include <com/sun/star/rendering/XCustomSprite.hpp>
#include <com/sun/star/rendering/XPolyPolygon2D.hpp>
#include <basegfx/point/b2dpoint.hxx>
#include <basegfx/vector/b2isize.hxx>
#include <basegfx/matrix/b2dhommatrix.hxx>
#include <canvas/base/disambiguationhelper.hxx>
#include "ogl_spritecanvas.hxx"
#include "ogl_canvashelper.hxx"
namespace oglcanvas
{
typedef ::cppu::WeakComponentImplHelper2< ::com::sun::star::rendering::XCustomSprite,
::com::sun::star::rendering::XCanvas > CanvasCustomSpriteBase_Base;
typedef ::canvas::CanvasBase<
::canvas::DisambiguationHelper< CanvasCustomSpriteBase_Base >,
CanvasHelper,
::osl::MutexGuard,
::cppu::OWeakObject > CanvasCustomSpriteBaseT;
/* Definition of CanvasCustomSprite class */
class CanvasCustomSprite : public CanvasCustomSpriteBaseT
{
public:
/** Create a custom sprite
@param rSpriteSize
Size of the sprite in pixel
@param rRefDevice
Associated output device
@param rSpriteCanvas
Target canvas
@param rDevice
Target DX device
*/
CanvasCustomSprite( const ::com::sun::star::geometry::RealSize2D& rSpriteSize,
const SpriteCanvasRef& rRefDevice,
SpriteDeviceHelper& rDeviceHelper );
virtual void disposeThis();
// XSprite
virtual void SAL_CALL setAlpha( double alpha ) throw (::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException);
virtual void SAL_CALL move( const ::com::sun::star::geometry::RealPoint2D& aNewPos, const ::com::sun::star::rendering::ViewState& viewState, const ::com::sun::star::rendering::RenderState& renderState ) throw (::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException);
virtual void SAL_CALL transform( const ::com::sun::star::geometry::AffineMatrix2D& aTransformation ) throw (::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException);
virtual void SAL_CALL clip( const ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XPolyPolygon2D >& aClip ) throw (::com::sun::star::uno::RuntimeException);
virtual void SAL_CALL setPriority( double nPriority ) throw (::com::sun::star::uno::RuntimeException);
virtual void SAL_CALL show() throw (::com::sun::star::uno::RuntimeException);
virtual void SAL_CALL hide() throw (::com::sun::star::uno::RuntimeException);
// XCustomSprite
virtual ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XCanvas > SAL_CALL getContentCanvas() throw (::com::sun::star::uno::RuntimeException);
double getPriority() const { return mfPriority; }
/// Render sprite content at sprite position
bool renderSprite() const;
private:
/** MUST hold here, too, since CanvasHelper only contains a
raw pointer (without refcounting)
*/
SpriteCanvasRef mpSpriteCanvas;
const ::com::sun::star::geometry::RealSize2D maSize;
::com::sun::star::uno::Reference<
::com::sun::star::rendering::XPolyPolygon2D > mxClip;
::com::sun::star::geometry::AffineMatrix2D maTransformation;
::basegfx::B2DPoint maPosition;
double mfAlpha;
double mfPriority;
};
}
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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