/* -*- 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/.

 *

 * 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

 *   the License at http://www.apache.org/licenses/LICENSE-2.0 .

 */

#pragma once

#include <algorithm>

#include <i18nlangtag/lang.h>

#include <com/sun/star/table/CellAddress.hpp>

#include <com/sun/star/table/CellRangeAddress.hpp>

#include "address.hxx"

namespace com::sun::star::lang { struct Locale; }

class ScUnoConversion

{

public:

    static LanguageType GetLanguage( const css::lang::Locale& rLocale );

    static void FillLocale( css::lang::Locale& rLocale, LanguageType eLang );

    // CellAddress -> ScAddress

    static inline void  FillScAddress(

                            ScAddress& rScAddress,

                            const css::table::CellAddress& rApiAddress );

    // ScAddress -> CellAddress

    static inline void  FillApiAddress(

                            css::table::CellAddress& rApiAddress,

                            const ScAddress& rScAddress );

    // CellRangeAddress -> ScRange

    static inline void  FillScRange(

                            ScRange& rScRange,

                            const css::table::CellRangeAddress& rApiRange );

    // ScRange -> CellRangeAddress

    static inline void  FillApiRange(

                            css::table::CellRangeAddress& rApiRange,

                            const ScRange& rScRange );

    /** Returns true, if the passed ranges have at least one common cell. */

    static inline bool  Intersects(

                            const css::table::CellRangeAddress& rApiARange1,

                            const css::table::CellRangeAddress& rApiARange2 );

    /** Returns true, if the passed range rApiInner is completely inside the passed range rApiOuter. */

    static inline bool  Contains(

                            const css::table::CellRangeAddress& rApiOuter,

                            const css::table::CellRangeAddress& rApiInner );

};

inline void ScUnoConversion::FillScAddress(

        ScAddress& rScAddress,

        const css::table::CellAddress& rApiAddress )

{

    rScAddress.Set( static_cast<SCCOL>(rApiAddress.Column), static_cast<SCROW>(rApiAddress.Row), static_cast<SCTAB>(rApiAddress.Sheet) );

}

inline void ScUnoConversion::FillApiAddress(

        css::table::CellAddress& rApiAddress,

        const ScAddress& rScAddress )

{

    rApiAddress.Column = rScAddress.Col();

    rApiAddress.Row = rScAddress.Row();

    rApiAddress.Sheet = rScAddress.Tab();

}

inline void ScUnoConversion::FillScRange(

        ScRange& rScRange,

        const css::table::CellRangeAddress& rApiRange )

{

    rScRange.aStart.Set( static_cast<SCCOL>(rApiRange.StartColumn), static_cast<SCROW>(rApiRange.StartRow), static_cast<SCTAB>(rApiRange.Sheet) );

    rScRange.aEnd.Set( static_cast<SCCOL>(rApiRange.EndColumn), static_cast<SCROW>(rApiRange.EndRow), static_cast<SCTAB>(rApiRange.Sheet) );

}

inline void ScUnoConversion::FillApiRange(

        css::table::CellRangeAddress& rApiRange,

        const ScRange& rScRange )

{

    rApiRange.StartColumn = rScRange.aStart.Col();

    rApiRange.StartRow = rScRange.aStart.Row();

    rApiRange.Sheet = rScRange.aStart.Tab();

    rApiRange.EndColumn = rScRange.aEnd.Col();

    rApiRange.EndRow = rScRange.aEnd.Row();

}

inline bool ScUnoConversion::Intersects(

        const css::table::CellRangeAddress& rApiRange1,

        const css::table::CellRangeAddress& rApiRange2 )

{

    return (rApiRange1.Sheet == rApiRange2.Sheet) &&

        (::std::max( rApiRange1.StartColumn, rApiRange2.StartColumn ) <= ::std::min( rApiRange1.EndColumn, rApiRange2.EndColumn )) &&

        (::std::max( rApiRange1.StartRow, rApiRange2.StartRow ) <= ::std::min( rApiRange1.EndRow, rApiRange2.EndRow ));

}

inline bool ScUnoConversion::Contains(

        const css::table::CellRangeAddress& rApiOuter,

        const css::table::CellRangeAddress& rApiInner )

{

    return (rApiOuter.Sheet == rApiInner.Sheet) &&

        (rApiOuter.StartColumn <= rApiInner.StartColumn) && (rApiInner.EndColumn <= rApiOuter.EndColumn) &&

        (rApiOuter.StartRow <= rApiInner.StartRow) && (rApiInner.EndRow <= rApiOuter.EndRow);

}

/* vim:set shiftwidth=4 softtabstop=4 expandtab: */