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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: overlayline.hxx,v $
* $Revision: 1.3 $
*
* 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 _SDR_OVERLAY_OVERLAYSELECTION_HXX
#define _SDR_OVERLAY_OVERLAYSELECTION_HXX
#include <svx/sdr/overlay/overlayobject.hxx>
#include <vcl/region.hxx>
//////////////////////////////////////////////////////////////////////////////
namespace sdr
{
namespace overlay
{
// overlay type definition
enum OverlayType
{
OVERLAY_INVERT,
OVERLAY_SOLID,
OVERLAY_TRANSPARENT
};
class SVX_DLLPUBLIC OverlaySelection : public OverlayObject
{
protected:
// type of overlay
OverlayType meOverlayType;
// geometry of overlay
std::vector< basegfx::B2DRange > maRanges;
// Values of last primitive creation. These are checked in getOverlayObjectPrimitive2DSequence
// to evtl. get rid of last Primitive2DSequence. This ensures that these values are up-to-date
// and are usable when creating primitives
OverlayType maLastOverlayType;
sal_uInt16 mnLastTransparence;
// bitfield
unsigned mbBorder : 1;
// geometry creation for OverlayObject, can use local *Last* values
virtual drawinglayer::primitive2d::Primitive2DSequence createOverlayObjectPrimitive2DSequence();
public:
OverlaySelection(
OverlayType eType,
const Color& rColor,
const std::vector< basegfx::B2DRange >& rRanges,
bool bBorder);
virtual ~OverlaySelection();
// data read access
const OverlayType getOverlayType() const { return meOverlayType; }
const std::vector< basegfx::B2DRange >& getRanges() const { return maRanges; }
bool getBorder() const { return mbBorder; }
// overloaded to check conditions for last createOverlayObjectPrimitive2DSequence
virtual drawinglayer::primitive2d::Primitive2DSequence getOverlayObjectPrimitive2DSequence() const;
// data write access
void setRanges(const std::vector< basegfx::B2DRange >& rNew);
};
} // end of namespace overlay
} // end of namespace sdr
//////////////////////////////////////////////////////////////////////////////
#endif //_SDR_OVERLAY_OVERLAYSELECTION_HXX
// eof
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