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libreoffice/canvas/source/vcl/spritecanvas.hxx

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/*************************************************************************
*
* $RCSfile: spritecanvas.hxx,v $
*
* $Revision: 1.3 $
*
* last change: $Author: rt $ $Date: 2004-11-26 17:15:43 $
*
* The Contents of this file are made available subject to the terms of
* either of the following licenses
*
* - GNU Lesser General Public License Version 2.1
* - Sun Industry Standards Source License Version 1.1
*
* Sun Microsystems Inc., October, 2000
*
* GNU Lesser General Public License Version 2.1
* =============================================
* Copyright 2000 by Sun Microsystems, Inc.
* 901 San Antonio Road, Palo Alto, CA 94303, USA
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License version 2.1, as published by the Free Software Foundation.
*
* This library 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 for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
* MA 02111-1307 USA
*
*
* Sun Industry Standards Source License Version 1.1
* =================================================
* The contents of this file are subject to the Sun Industry Standards
* Source License Version 1.1 (the "License"); You may not use this file
* except in compliance with the License. You may obtain a copy of the
* License at http://www.openoffice.org/license.html.
*
* Software provided under this License is provided on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
* WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
* MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
* See the License for the specific provisions governing your rights and
* obligations concerning the Software.
*
* The Initial Developer of the Original Code is: Sun Microsystems, Inc.
*
* Copyright: 2000 by Sun Microsystems, Inc.
*
* All Rights Reserved.
*
* Contributor(s): _______________________________________
*
*
************************************************************************/
#ifndef _VCLCANVAS_SPRITECANVAS_HXX_
#define _VCLCANVAS_SPRITECANVAS_HXX_
#ifndef _RTL_REF_HXX_
#include <rtl/ref.hxx>
#endif
#ifndef _COM_SUN_STAR_LANG_XINITIALIZATION_HPP_
#include <com/sun/star/lang/XInitialization.hpp>
#endif
#ifndef _COM_SUN_STAR_LANG_XSERVICEINFO_HPP_
#include <com/sun/star/lang/XServiceInfo.hpp>
#endif
#ifndef _COM_SUN_STAR_LANG_XSERVICENAME_HPP_
#include <com/sun/star/lang/XServiceName.hpp>
#endif
#ifndef _DRAFTS_COM_SUN_STAR_RENDERING_XSPRITECANVAS_HPP_
#include <drafts/com/sun/star/rendering/XSpriteCanvas.hpp>
#endif
#ifndef _DRAFTS_COM_SUN_STAR_RENDERING_XINTEGERBITMAP_HPP_
#include <drafts/com/sun/star/rendering/XIntegerBitmap.hpp>
#endif
#ifndef _CPPUHELPER_COMPBASE5_HXX_
#include <cppuhelper/compbase5.hxx>
#endif
#ifndef _SV_VIRDEV_HXX
#include <vcl/virdev.hxx>
#endif
#include <canvas/vclwrapper.hxx>
#include <canvas/bitmapcanvasbase.hxx>
#include <memory>
#include "redrawmanager.hxx"
#include "spritesurface.hxx"
#include "canvashelper.hxx"
#include "backbuffer.hxx"
#include "impltools.hxx"
class OutputDevice;
class Point;
namespace com { namespace sun { namespace star { namespace uno
{
class XComponentContext;
class RuntimeException;
} } } }
namespace vclcanvas
{
typedef ::cppu::WeakComponentImplHelper5< ::drafts::com::sun::star::rendering::XSpriteCanvas,
::drafts::com::sun::star::rendering::XIntegerBitmap,
::com::sun::star::lang::XInitialization,
::com::sun::star::lang::XServiceInfo,
::com::sun::star::lang::XServiceName > CanvasBase_Base;
typedef ::canvas::internal::BitmapCanvasBase< CanvasBase_Base, CanvasHelper, tools::LocalGuard > SpriteCanvas_Base;
class SpriteCanvas : public SpriteCanvas_Base,
public SpriteSurface
{
public:
typedef ::rtl::Reference< SpriteCanvas > ImplRef;
SpriteCanvas( const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext >& rxContext );
/// Dispose all internal references
virtual void SAL_CALL disposing();
// XSpriteCanvas
virtual ::com::sun::star::uno::Reference< ::drafts::com::sun::star::rendering::XAnimatedSprite > SAL_CALL createSpriteFromAnimation( const ::com::sun::star::uno::Reference< ::drafts::com::sun::star::rendering::XAnimation >& animation ) throw (::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException);
virtual ::com::sun::star::uno::Reference< ::drafts::com::sun::star::rendering::XAnimatedSprite > SAL_CALL createSpriteFromBitmaps( const ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Reference< ::drafts::com::sun::star::rendering::XBitmap > >& animationBitmaps,
sal_Int8 interpolationMode ) throw (::com::sun::star::lang::IllegalArgumentException, ::drafts::com::sun::star::rendering::VolatileContentDestroyedException, ::com::sun::star::uno::RuntimeException);
virtual ::com::sun::star::uno::Reference< ::drafts::com::sun::star::rendering::XCustomSprite > SAL_CALL createCustomSprite( const ::drafts::com::sun::star::geometry::RealSize2D& spriteSize ) throw (::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException);
virtual ::com::sun::star::uno::Reference< ::drafts::com::sun::star::rendering::XSprite > SAL_CALL createClonedSprite( const ::com::sun::star::uno::Reference< ::drafts::com::sun::star::rendering::XSprite >& original ) throw (::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException);
virtual sal_Bool SAL_CALL updateScreen( sal_Bool bUpdateAll ) throw (::com::sun::star::uno::RuntimeException);
// XInitialization
virtual void SAL_CALL initialize( const ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Any >& aArguments ) throw( ::com::sun::star::uno::Exception,
::com::sun::star::uno::RuntimeException);
// XServiceInfo
virtual ::rtl::OUString SAL_CALL getImplementationName() throw( ::com::sun::star::uno::RuntimeException );
virtual sal_Bool SAL_CALL supportsService( const ::rtl::OUString& ServiceName ) throw( ::com::sun::star::uno::RuntimeException );
virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames() throw( ::com::sun::star::uno::RuntimeException );
// XServiceName
virtual ::rtl::OUString SAL_CALL getServiceName( ) throw (::com::sun::star::uno::RuntimeException);
// factory
static ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface > SAL_CALL createInstance( const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext >& xContext ) throw ( ::com::sun::star::uno::Exception );
// SpriteSurface
virtual void showSprite( const Sprite::ImplRef& sprite );
virtual void hideSprite( const Sprite::ImplRef& sprite );
virtual void moveSprite( const Sprite::ImplRef& sprite,
const Point& rOldPos,
const Point& rNewPos );
virtual void updateSprite( const Sprite::ImplRef& sprite,
const Point& rPos,
const Rectangle& rUpdateArea );
protected:
~SpriteCanvas(); // we're a ref-counted UNO class. _We_ destroy ourselves.
private:
// default: disabled copy/assignment
SpriteCanvas(const SpriteCanvas&);
SpriteCanvas& operator=( const SpriteCanvas& );
::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext > mxComponentContext;
WindowGraphicDevice::ImplRef mxDevice;
BackBufferSharedPtr mpBackBuffer;
::std::auto_ptr< RedrawManager > mpRedrawManager; // handles smooth screen updates for us
};
}
#endif