/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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 *
 * This file incorporates work covered by the following license notice:
 *
 *   Licensed to the Apache Software Foundation (ASF) under one or more
 *   contributor license agreements. See the NOTICE file distributed
 *   with this work for additional information regarding copyright
 *   ownership. The ASF licenses this file to you under the Apache
 *   License, Version 2.0 (the "License"); you may not use this file
 *   except in compliance with the License. You may obtain a copy of
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 */

#ifndef INCLUDED_SVX_ENHANCEDCUSTOMSHAPEGEOMETRY_HXX
#define INCLUDED_SVX_ENHANCEDCUSTOMSHAPEGEOMETRY_HXX

#include <sal/types.h>
#include <svx/msdffdef.hxx>
#include <svx/svxdllapi.h>
#include <o3tl/typed_flags_set.hxx>

#include <span>

struct SvxMSDffVertPair
{
    sal_Int32   nValA;
    sal_Int32   nValB;
};
struct SvxMSDffCalculationData
{
    sal_uInt16  nFlags;
    sal_Int32   nVal[ 3 ];
};
struct SvxMSDffTextRectangles
{
    SvxMSDffVertPair    nPairA;
    SvxMSDffVertPair    nPairB;
};

enum class SvxMSDffHandleFlags
{
    NONE                         = 0x0000,
    MIRRORED_X                   = 0x0001,
    MIRRORED_Y                   = 0x0002,
    SWITCHED                     = 0x0004,
    POLAR                        = 0x0008,
    MAP                          = 0x0010,
    RANGE                        = 0x0020,
    RANGE_X_MIN_IS_SPECIAL       = 0x0080,
    RANGE_X_MAX_IS_SPECIAL       = 0x0100,
    RANGE_Y_MIN_IS_SPECIAL       = 0x0200,
    RANGE_Y_MAX_IS_SPECIAL       = 0x0400,
    CENTER_X_IS_SPECIAL          = 0x0800,
    CENTER_Y_IS_SPECIAL          = 0x1000,
    RADIUS_RANGE                 = 0x2000,
};
namespace o3tl
{
    template<> struct typed_flags<SvxMSDffHandleFlags> : is_typed_flags<SvxMSDffHandleFlags, 0x3fbf> {};
}

struct SvxMSDffHandle
{
    SvxMSDffHandleFlags nFlags;
    sal_Int32   nPositionX, nPositionY, nCenterX, nCenterY, nRangeXMin, nRangeXMax, nRangeYMin, nRangeYMax;
};
struct mso_CustomShape
{
    std::span<const SvxMSDffVertPair>       pVertices;
    sal_uInt16*                             pElements;
    sal_uInt32                              nElements;
    std::span<const SvxMSDffCalculationData> pCalculation;
    sal_Int32*                              pDefData;
    std::span<const SvxMSDffTextRectangles> pTextRect;
    sal_Int32                               nCoordWidth;
    sal_Int32                               nCoordHeight;
    sal_Int32                               nXRef;
    sal_Int32                               nYRef;
    std::span<const SvxMSDffVertPair>       pGluePoints;
    std::span<const SvxMSDffHandle>         pHandles;
};

#define MSO_I | sal_Int32(0x80000000)

bool                        SortFilledObjectsToBackByDefault( MSO_SPT eSpType );
SVXCORE_DLLPUBLIC bool          IsCustomShapeFilledByDefault( MSO_SPT eSpType );
SVXCORE_DLLPUBLIC sal_Int16     GetCustomShapeConnectionTypeDefault( MSO_SPT eSpType );

// #i28269#
SVXCORE_DLLPUBLIC bool          IsCustomShapeStrokedByDefault( MSO_SPT eSpType );

SVXCORE_DLLPUBLIC const mso_CustomShape*    GetCustomShapeContent( MSO_SPT eSpType );

#endif

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