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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* 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 INCLUDED_BASEGFX_UNOPOLYPOLYGON_HXX
#define INCLUDED_BASEGFX_UNOPOLYPOLYGON_HXX
#include <cppuhelper/basemutex.hxx>
#include <cppuhelper/compbase3.hxx>
#include <com/sun/star/lang/XServiceInfo.hpp>
#include <com/sun/star/rendering/FillRule.hpp>
#include <com/sun/star/rendering/XLinePolyPolygon2D.hpp>
#include <com/sun/star/rendering/XBezierPolyPolygon2D.hpp>
#include <basegfx/polygon/b2dpolypolygon.hxx>
namespace basegfx
{
namespace unotools
{
typedef ::cppu::WeakComponentImplHelper3<
::com::sun::star::rendering::XLinePolyPolygon2D,
::com::sun::star::rendering::XBezierPolyPolygon2D,
::com::sun::star::lang::XServiceInfo > UnoPolyPolygonBase;
class UnoPolyPolygon : private cppu::BaseMutex,
public UnoPolyPolygonBase
{
public:
explicit UnoPolyPolygon( const B2DPolyPolygon& );
// XPolyPolygon2D
virtual void SAL_CALL addPolyPolygon( const ::com::sun::star::geometry::RealPoint2D& position, const ::com::sun::star::uno::Reference< ::com::sun::star::rendering::XPolyPolygon2D >& polyPolygon ) throw (::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException);
virtual ::sal_Int32 SAL_CALL getNumberOfPolygons( ) throw (::com::sun::star::uno::RuntimeException);
virtual ::sal_Int32 SAL_CALL getNumberOfPolygonPoints( ::sal_Int32 polygon ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException);
virtual ::com::sun::star::rendering::FillRule SAL_CALL getFillRule( ) throw (::com::sun::star::uno::RuntimeException);
virtual void SAL_CALL setFillRule( ::com::sun::star::rendering::FillRule fillRule ) throw (::com::sun::star::uno::RuntimeException);
virtual ::sal_Bool SAL_CALL isClosed( ::sal_Int32 index ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException);
virtual void SAL_CALL setClosed( ::sal_Int32 index, ::sal_Bool closedState ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException);
// XLinePolyPolygon2D
virtual ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Sequence< ::com::sun::star::geometry::RealPoint2D > > SAL_CALL getPoints( ::sal_Int32 nPolygonIndex, ::sal_Int32 nNumberOfPolygons, ::sal_Int32 nPointIndex, ::sal_Int32 nNumberOfPoints ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException);
virtual void SAL_CALL setPoints( const ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Sequence< ::com::sun::star::geometry::RealPoint2D > >& points, ::sal_Int32 nPolygonIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException);
virtual ::com::sun::star::geometry::RealPoint2D SAL_CALL getPoint( ::sal_Int32 nPolygonIndex, ::sal_Int32 nPointIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException);
virtual void SAL_CALL setPoint( const ::com::sun::star::geometry::RealPoint2D& point, ::sal_Int32 nPolygonIndex, ::sal_Int32 nPointIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException);
// XBezierPolyPolygon2D
virtual ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Sequence< ::com::sun::star::geometry::RealBezierSegment2D > > SAL_CALL getBezierSegments( ::sal_Int32 nPolygonIndex, ::sal_Int32 nNumberOfPolygons, ::sal_Int32 nPointIndex, ::sal_Int32 nNumberOfPoints ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException);
virtual void SAL_CALL setBezierSegments( const ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Sequence< ::com::sun::star::geometry::RealBezierSegment2D > >& points, ::sal_Int32 nPolygonIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException);
virtual ::com::sun::star::geometry::RealBezierSegment2D SAL_CALL getBezierSegment( ::sal_Int32 nPolygonIndex, ::sal_Int32 nPointIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException);
virtual void SAL_CALL setBezierSegment( const ::com::sun::star::geometry::RealBezierSegment2D& point, ::sal_Int32 nPolygonIndex, ::sal_Int32 nPointIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::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 );
B2DPolyPolygon getPolyPolygon() const;
protected:
/// Check whether index is a valid polygon index
void checkIndex( sal_Int32 nIndex ) const // throw (::com::sun::star::lang::IndexOutOfBoundsException);
{
if( nIndex < 0 || nIndex >= static_cast<sal_Int32>(maPolyPoly.count()) )
throw ::com::sun::star::lang::IndexOutOfBoundsException();
}
B2DPolyPolygon getSubsetPolyPolygon( sal_Int32 nPolygonIndex,
sal_Int32 nNumberOfPolygons,
sal_Int32 nPointIndex,
sal_Int32 nNumberOfPoints ) const;
/// Get cow copy of internal polygon. not thread-safe outside this object.
B2DPolyPolygon getPolyPolygonUnsafe() const;
/// Called whenever internal polypolygon gets modified
virtual void modifying() const {}
private:
UnoPolyPolygon( const UnoPolyPolygon& );
UnoPolyPolygon& operator=( const UnoPolyPolygon& );
B2DPolyPolygon maPolyPoly;
::com::sun::star::rendering::FillRule meFillRule;
};
}
}
#endif /* INCLUDED_BASEGFX_UNOPOLYPOLYGON_HXX */
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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