| /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ |
| /* |
| * This file is part of the Collabora Office 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 "address.hxx" |
| #include "document.hxx" |
| |
| // This is used by change tracking. References there may be located also outside of the document |
| // (see ScRefUpdate::Update()), and so it needs bigger range than ScAddress/ScRange. |
| |
| class ScBigAddress |
| { |
| sal_Int64 nRow; |
| sal_Int64 nCol; |
| sal_Int64 nTab; |
| |
| public: |
| ScBigAddress() : nRow(0), nCol(0), nTab(0) {} |
| ScBigAddress( sal_Int64 nColP, sal_Int64 nRowP, sal_Int64 nTabP ) |
| : nRow( nRowP ), nCol( nColP ), nTab( nTabP ) {} |
| ScBigAddress( const ScBigAddress& r ) |
| : nRow( r.nRow ), nCol( r.nCol ), nTab( r.nTab ) {} |
| ScBigAddress( ScBigAddress&& ) = default; |
| ScBigAddress( const ScAddress& r ) |
| : nRow( r.Row() ), nCol( r.Col() ), nTab( r.Tab() ) {} |
| |
| sal_Int64 Col() const { return nCol; } |
| sal_Int64 Row() const { return nRow; } |
| sal_Int64 Tab() const { return nTab; } |
| |
| void Set( sal_Int64 nColP, sal_Int64 nRowP, sal_Int64 nTabP ) |
| { nCol = nColP; nRow = nRowP; nTab = nTabP; } |
| void SetCol( sal_Int64 nColP ) { nCol = nColP; } |
| void SetRow( sal_Int64 nRowP ) { nRow = nRowP; } |
| void SetTab( sal_Int64 nTabP ) { nTab = nTabP; } |
| void IncCol( sal_Int64 n = 1 ) { nCol += n; } |
| void IncRow( sal_Int64 n = 1 ) { nRow += n; } |
| void IncTab( sal_Int64 n = 1 ) { nTab += n; } |
| |
| void GetVars( sal_Int64& nColP, sal_Int64& nRowP, sal_Int64& nTabP ) const |
| { nColP = nCol; nRowP = nRow; nTabP = nTab; } |
| |
| bool IsValid( const ScDocument& rDoc ) const; |
| inline ScAddress MakeAddress( const ScDocument& rDoc ) const; |
| |
| ScBigAddress& operator=( const ScBigAddress& r ) |
| { nCol = r.nCol; nRow = r.nRow; nTab = r.nTab; return *this; } |
| ScBigAddress& operator=( ScBigAddress&& ) = default; |
| ScBigAddress& operator=( const ScAddress& r ) |
| { nCol = r.Col(); nRow = r.Row(); nTab = r.Tab(); return *this; } |
| bool operator==( const ScBigAddress& r ) const |
| { return nCol == r.nCol && nRow == r.nRow && nTab == r.nTab; } |
| bool operator!=( const ScBigAddress& r ) const |
| { return !operator==( r ); } |
| }; |
| |
| inline ScAddress ScBigAddress::MakeAddress( const ScDocument& rDoc ) const |
| { |
| SCCOL nColA; |
| SCROW nRowA; |
| SCTAB nTabA; |
| |
| if ( nCol < 0 ) |
| nColA = 0; |
| else if ( nCol > rDoc.MaxCol() ) |
| nColA = rDoc.MaxCol(); |
| else |
| nColA = static_cast<SCCOL>(nCol); |
| |
| if ( nRow < 0 ) |
| nRowA = 0; |
| else if ( nRow > rDoc.MaxRow() ) |
| nRowA = rDoc.MaxRow(); |
| else |
| nRowA = static_cast<SCROW>(nRow); |
| |
| if ( nTab < 0 ) |
| nTabA = 0; |
| else if ( nTab > MAXTAB ) |
| nTabA = MAXTAB; |
| else |
| nTabA = static_cast<SCTAB>(nTab); |
| |
| return ScAddress( nColA, nRowA, nTabA ); |
| } |
| |
| class ScBigRange |
| { |
| public: |
| |
| ScBigAddress aStart; |
| ScBigAddress aEnd; |
| |
| ScBigRange() : aStart(), aEnd() {} |
| ScBigRange( const ScBigRange& r ) |
| : aStart( r.aStart ), aEnd( r.aEnd ) {} |
| ScBigRange( ScBigRange&& ) = default; |
| ScBigRange( const ScRange& r ) |
| : aStart( r.aStart ), aEnd( r.aEnd ) {} |
| ScBigRange( sal_Int64 nCol1, sal_Int64 nRow1, sal_Int64 nTab1, |
| sal_Int64 nCol2, sal_Int64 nRow2, sal_Int64 nTab2 ) |
| : aStart( nCol1, nRow1, nTab1 ), |
| aEnd( nCol2, nRow2, nTab2 ) {} |
| |
| void Set( sal_Int64 nCol1, sal_Int64 nRow1, sal_Int64 nTab1, |
| sal_Int64 nCol2, sal_Int64 nRow2, sal_Int64 nTab2 ) |
| { aStart.Set( nCol1, nRow1, nTab1 ); |
| aEnd.Set( nCol2, nRow2, nTab2 ); } |
| |
| void GetVars( sal_Int64& nCol1, sal_Int64& nRow1, sal_Int64& nTab1, |
| sal_Int64& nCol2, sal_Int64& nRow2, sal_Int64& nTab2 ) const |
| { aStart.GetVars( nCol1, nRow1, nTab1 ); |
| aEnd.GetVars( nCol2, nRow2, nTab2 ); } |
| |
| bool IsValid( const ScDocument& rDoc ) const |
| { return aStart.IsValid( rDoc ) && aEnd.IsValid( rDoc ); } |
| ScRange MakeRange( const ScDocument& rDoc ) const |
| { return ScRange( aStart.MakeAddress( rDoc ), aEnd.MakeAddress( rDoc ) ); } |
| |
| inline bool Contains( const ScBigAddress& ) const; ///< is Address& in range? |
| inline bool Contains( const ScBigRange& ) const; ///< is Range& in range? |
| inline bool Intersects( const ScBigRange& ) const; ///< do two ranges overlap? |
| |
| ScBigRange& operator=( const ScBigRange& r ) |
| { aStart = r.aStart; aEnd = r.aEnd; return *this; } |
| ScBigRange& operator=( ScBigRange&& ) = default; |
| bool operator==( const ScBigRange& r ) const |
| { return (aStart == r.aStart) && (aEnd == r.aEnd); } |
| bool operator!=( const ScBigRange& r ) const |
| { return !operator==( r ); } |
| |
| // These are used to define whole rows/cols/tabs. |
| constexpr static sal_Int64 nRangeMin = ::std::numeric_limits<sal_Int64>::min();; |
| constexpr static sal_Int64 nRangeMax = ::std::numeric_limits<sal_Int64>::max();; |
| }; |
| |
| inline bool ScBigRange::Contains( const ScBigAddress& rAddr ) const |
| { |
| return |
| aStart.Col() <= rAddr.Col() && rAddr.Col() <= aEnd.Col() && |
| aStart.Row() <= rAddr.Row() && rAddr.Row() <= aEnd.Row() && |
| aStart.Tab() <= rAddr.Tab() && rAddr.Tab() <= aEnd.Tab(); |
| } |
| |
| inline bool ScBigRange::Contains( const ScBigRange& r ) const |
| { |
| return |
| aStart.Col() <= r.aStart.Col() && r.aEnd.Col() <= aEnd.Col() && |
| aStart.Row() <= r.aStart.Row() && r.aEnd.Row() <= aEnd.Row() && |
| aStart.Tab() <= r.aStart.Tab() && r.aEnd.Tab() <= aEnd.Tab(); |
| } |
| |
| inline bool ScBigRange::Intersects( const ScBigRange& r ) const |
| { |
| return |
| aStart.Col() <= r.aEnd.Col() && r.aStart.Col() <= aEnd.Col() && |
| aStart.Row() <= r.aEnd.Row() && r.aStart.Row() <= aEnd.Row() && |
| aStart.Tab() <= r.aEnd.Tab() && r.aStart.Tab() <= aEnd.Tab(); |
| } |
| |
| /* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |